June 8, 2024
Roy Baumeister: Do Humans Have Free Will? The Self, Ego Depletion Theory, Self Control & Willpower
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Professor Roy F. Baumeister is one of the world’s most prolific and influential Psychologists. He has published over 700 scientific works, including over 40 books, and is one of the most highly cited scientists alive today. In 2013, he received the highest award given by the Association for Psychological Science, the William James Fellow award, in recognition of his lifetime achievements. As of 2024, He holds affiliations with Harvard University, Constructor University Bremen, Florida State University, BetterUp, Inc., and the University of Bamberg. Additionally, Baumeister serves as the president-elect of the International Positive Psychology Association. He is a Fellow of both the Society for Personality and Social Psychology and the Association for Psychological Science. His 2011 book "Willpower: Rediscovering the Greatest Human Strength" (with John Tierney) was a New York Times bestseller. Some of his other works include: "The Self Explained: Why and How We Become Who We Are" (2022), and his upcoming book "The Science Of Free Will: Bridging Theory & Positive Psychology" (2024). TIMESTAMPS: (0:00) - Introduction (0:13) - The Self Explained: Why And How We Become Who We Are (6:45) - Addressing Free Will Skeptics (11:38) - The Science Of Free Will: 1) The Moral Agent; 2) The Economic Agent; 3) The Information Agent (17:26) - Free Will Books: Robert Sapolsky (Determined), Kevin Mitchell (Free Agents), Daniel Dennett & Gregg Caruso (Just Desserts) (21:49) - Morality & Determinism (30:05) - Ego Depletion Theory (42:31) - Positive Psychology & Negativity Bias (52:43) - Willpower (59:11) - Language, Meaning, & Uncertainty (1:08:00) - Roy's Willpower! (1:15:10) - Roy's Recommendations: Immanual Kant, Sigmund Freud, David Buss, Michael Tomasello, Francis Fukuyama (1:19:55) - Conclusion EPISODE LINKS: - Roy's Website: https://roybaumeister.com - Roy's Publications: https://tinyurl.com/k94wzzwd - Roy's Books: https://tinyurl.com/2evz225h - The Science of Free Will: https://tinyurl.com/t9sjykzs - Roy Baumeister v Robert Sapolsky Debate: https://youtu.be/xeb98U9d1hg?feature=shared - Noam Chomsky: https://youtu.be/ZYiv790TfzI?feature=shared - Kevin Mitchell: https://youtu.be/UdlkYGbuD7Q?feature=shared - Gregg Caruso: https://youtu.be/YztCgd-CqtA?feature=shared - Randolph Nesse: https://youtu.be/wOuX0JYtxhc?feature=shared CONNECT: - Website: https://tevinnaidu.com - Podcast: https://podcasters.spotify.com/pod/show/drtevinnaidu - Twitter: https://twitter.com/drtevinnaidu - Facebook: https://www.facebook.com/drtevinnaidu - Instagram: https://www.instagram.com/drtevinnaidu - LinkedIn: https://www.linkedin.com/in/drtevinnaidu ============================= Disclaimer: The information provided on this channel is for educational purposes only. The content is shared in the spirit of open discourse and does not constitute, nor does it substitute, professional or medical advice. We do not accept any liability for any loss or damage incurred from you acting or not acting as a result of listening/watching any of our contents. You acknowledge that you use the information provided at your own risk. Listeners/viewers are advised to conduct their own research and consult with their own experts in the respective fields.
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Roy, what is the self?
All right, well, it's a a mental
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system, a structure that
coordinates.
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It's it's how the brain uses
systems to coordinate action, to
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organize the body and then to
participate in the social
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system.
For the human, the the self is
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the interface between the
physical animal body and the
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social system.
When when you wrote the self
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explained, you spoke about how
and why we become who we are.
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And I know you're currently
writing a book on free will.
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So I'm curious to know how did
we get this system going?
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What are the origins of the
system that we call the self?
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And do you differentiate this
self from the concept of
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consciousness, let's say?
Well.
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Yeah, yes.
I mean, there, there's some
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overlap, but consciousness would
be the the way that the brain
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creates a subjective experience,
creates a simulation of the of
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the environment or past and
future.
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The self, the property is the
self.
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Foundation of my thinking is
that the human mind is created
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by nature for culture, so that
the human traits are the result
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of of, of biological adaptations
to enable us to participate in a
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complex social system with
sharing information and all the
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other features of culture.
So the self comes to be as the
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brain learns to operate the role
in the social system and the the
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properties of the self are are
partly defined by the
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requirements of the social
system.
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If you lived alone as a solitary
being, you wouldn't need much of
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A self.
You wouldn't even need a name.
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If you had possessions, they
wouldn't be your possessions
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'cause you only need that stuff
in, in social environments.
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Now simpler brains earlier in
evolution used systems to
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control the body to some degree.
I think I used the example of
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walking.
So they're four legs.
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You know, it learns to
coordinate so that they move in,
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in a coordinated system.
So the, you know, they're,
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they're the four legs say that
an animal has which are all
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independent structures, but the
brain imposes a system to maybe
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move them so they can help the
animal move in a in a systematic
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way.
It's usually the the left front
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and the right rear move and then
they plant and then the right
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front and the left rear move and
then they plant.
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So it has to understand front
and back, left and right and
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then the diagonal alternating
systems.
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So I mean, when you think of it
that way, it's a kind of a
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complicated system.
Obviously a lot of animals do it
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without being all that smart.
But you know, that's, that's the
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self.
The animal is moving as a whole,
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which the self is really the
creation of unity.
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And in in human beings, we have
unity across time, which is not
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nearly as pronounced, if it's
there at all, among other
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animals.
They mostly live in the present.
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But we are continuous with past
and future.
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And part of that is because,
again, of the requirements of
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the social system, society work
better if people are moral, if
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they obey the moral rules.
That's what moral rules are
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mostly to set aside selfish and
destructive impulses to do what?
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If everybody acted that way,
then society would would work
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better.
And I was going with it.
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Oh, so past and future morality
needs the continuity over time
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so that you cannot do something
immoral now and then There are
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no consequences.
You're a big part of what makes
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people behave in a morally
positive fashion is, is knowing
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that in the future, no one will
trust them or or or work with
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them if they, if they behave
immorally.
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So the, the time perspective
helps the brain, which again,
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doesn't need it in the present.
If you did, if you were alone,
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morality would would not be a a
concern at all.
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It, it regulates how people
relate to each other and get
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along with each other.
And it works.
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I mean, the, the, the human
population is expanding and
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you're up to 8 billion people,
whereas in most of the other
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mammal populations have been
declining for a long time.
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There are our closest relatives,
the chimpanzees.
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They estimate there's something
like 300,000 left in the in the
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wild.
So that's not their system is
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not working nearly as well as
ours.
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That's gotten us up to 8
billion.
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So it's an effective system, but
again, unity across time,
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morality is just one part of it.
Of course, you have education
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and you get credentials or you
get training for a job and then
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you perform the same job, the
same role in the system.
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And as we divide labor, so
different people do different
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jobs, it creates enough
resources that can be shared
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around.
I'm a professor.
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If I had to get my own food from
nature and build my own shelter,
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I would be in trouble.
I don't have have skills like
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that, but I can do what I do is,
you know, do psychology research
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and teaching and contribute to
the society and then then they
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give me money and I can use that
to get very nice food and
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shelter.
So, so tell me, Roy, I mean,
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you're such a prolific and
influential social psychologist,
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highly cited, I don't know how
many hundreds of thousands with
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with so much influence and so
much in depth analysis in this
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field over the time, over the
years, let's say.
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What have you noticed regarding
the shifting in in society's
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perception of the self?
Because there's this influx of
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philosophers coming in today to
say that the self is an
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illusion, which was something
people did in the past,
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particularly in the East.
How do you think of these new
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philosophies that Western
philosophers are now
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approaching?
Someone like Sam Harris, let's
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say, who's his free world of the
self is an illusion.
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Yes, yes, yes.
I'm not sure they really believe
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it, or maybe they do.
I I read there's the other
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neuroscientist who wrote a book,
Bruce Hood, the self illusion,
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which I said, OK, I really got
to take this seriously.
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I know it's a different point,
but I don't think he really
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believes it.
For one thing, he puts his name
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on the book Mr. Self illusion.
I I said in the book too, I
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think if you came home and, or
if he came home and found you in
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bed with his, his wife, he'd be
mad And you know, you'd say,
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well, selves are illusions.
All it means is somebody's
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having sex with someone else.
Certainly you can't object to
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sex in the abstract.
It's just one person.
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The the only oh, that this is my
wife would be, you know,
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postulating the self.
So I'm not sure they really
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believe it.
I I read his book.
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It was actually charming.
I was thinking it would be
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annoying and there were a lot of
cool things, but he didn't
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really try very hard to convince
me that the the self doesn't
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exist.
He sort of retreated and says,
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well, it's not exactly what it
seems.
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Well, that's very old news.
People have mistaken ideas about
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the about themselves and they
overestimate their good points
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and things like that.
And he didn't say you know what
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it was, or he says it's a useful
illusion.
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It's sort of Daniel Dennett and
consciousness, the way he
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approaches it, consciousness
being an illusion, but it's,
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it's a useful one.
It's, it's something that
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evolved to do that.
To play devil's advocate, let's
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say, what about the fact that we
perceive flowers, but we know
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it's just electromagnetic
radiation.
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We're sort of seeing photons of
light, but we still behave as if
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it's a flower.
You could flip that around to
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say, I mean, although the self
is an illusion, it's still
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useful to sort of go about life
pretending like it is.
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Is that not what he's trying to
do?
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I would say sure.
I haven't read the book so I
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can't speak for him.
OK, I don't know what Tenet said
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about it.
I've read a number of his books,
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but you know, having
philosophical arguments and I, I
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don't really understand nobody's
against or whatever.
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He had that book freedom
evolved, right?
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I was sort of making the same
point in, in the cultural
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animal.
So I was very interested to see,
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but he didn't really talk about
how it evolved or why it evolved
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or anything like that.
So in my new free will book, I,
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I, I talk about that and it's
beneficial again, it, it enables
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the social system to work, that
people had to make choices and,
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and recognize them and that they
have to have enough self-control
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to overcome some selfish
impulses to do what's best for
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others.
You can ask, why don't
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chimpanzees have restaurants?
Well, you know, 'cause
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restaurants are nice.
I just had lunch with my friend
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in one.
But they couldn't do it first.
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They would if they saw somebody
else had food on their plate
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that they wanted, they would
just take it if they were
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bigger.
And they don't understand money,
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so they wouldn't pay for it, so
they they couldn't make a
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restaurant work, so they have to
do without.
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All these things that make our
life so much better come from
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being able to participate in the
system.
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As when I give talks on this, I
put up a slide saying free will
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is for following rules.
And that's to sort of shock
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people a little bit 'cause, you
know, they think intuitively
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that freedom means being able to
do whatever I want with no
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rules.
But, but you don't need any
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advanced psychological powers to
do that or any animal out in the
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woods can do that, to do
whatever it feels like with no
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rules.
What you need advanced mental
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agency for is to operate in a
system where there are a lot of
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rules and still take care of
yourself and get what you want
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there.
And, and so that's the challenge
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of culture.
It, it needs a lot of rules and
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it needs, I thought about this,
you know, it, it doesn't need
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people to follow all of them all
the time because clearly that
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doesn't happen.
But if most of the people follow
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most of the rules most of the
time, then the culture works,
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which means it produces more
resources and shares them so
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that the, the, the population
can thrive, that people can live
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and raise children.
And then there's the next
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generation.
And that's what counts as
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success in a culture.
But all the things you have to
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do to participate in that
require advanced mental powers
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that are really beyond the
capability of most other other
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animals in the in the free will
book, which is going to be out
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September of this 2024 to try to
give more concrete examples.
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So so the moral agent is one
that you use these abstract
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ideas based on shared
understandings of what's right
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and wrong to guide your behavior
and you develop intuitions based
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on that.
Another would be economic agent
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that we participate in in
markets and we go to stores and
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buy things and we earn money and
all that stuff.
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Again, that really makes the
system work.
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No other animals have that.
None of them even have money.
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It's not clear they even have
trade, but trade increases
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wealth.
Matt Ridley in his last book
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said trade is 10 times older
than farming, which is kind of a
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shocking thing to realize.
But if our, you know, we think
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of the word agriculture is the
origin of the word culture, and
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that's farming.
And we associate it with that.
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But that's about 10 or 12,000
years ago.
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And if, if, if Ridley's right,
then trade is well over 100,000
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years old.
So that's something our species
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figured out how to do earlier.
And I, it took me a long time to
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00:12:51,600 --> 00:12:55,320
realize this, but a marketplace
is basically a, a system of
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cooperation.
You know, we think of it as
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antagonistic and so on.
But the buyer wants to buy and
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the seller wants to sell.
And then yes, a higher price
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favors the seller and a lower
price favors the buyer.
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But if they can find a, a price
that's acceptable to both, then
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they are both better off.
That's the definition of
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cooperation, to have an
interaction that benefits both
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parties.
So a marketplace.
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00:13:23,800 --> 00:13:27,600
All human societies have trade,
as far as we know, and again, no
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animal society.
So it's really one of the
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essential human traits, but it
takes advanced mental powers.
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You got to understand, you got
to negotiate, you need some
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degree of quantification even
before money.
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00:13:40,760 --> 00:13:45,760
You have to understand, you
know, how many furs or how many
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00:13:47,200 --> 00:13:50,040
wheat plants for how many fish
if, if that's what you're
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trading.
So you need some sense of value
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that can be transferred across
the different items.
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But still being able to do that
again, makes, makes both both
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parties better off.
So it it, it's hugely adaptive.
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So, so you've got the the moral
and the economic.
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00:14:08,200 --> 00:14:10,520
Are there any other aspects to
this or is that too?
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00:14:10,520 --> 00:14:14,320
Much the third agent, the third
agent you know there there are
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00:14:14,400 --> 00:14:17,000
probably plenty more, but these
are three big ones.
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00:14:17,000 --> 00:14:21,880
The third is the information
agent that humans spend a lot of
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time what they call trafficking
and information includes what
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we're doing right now, I guess.
But but I'm I'm Sudendorf in his
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00:14:32,880 --> 00:14:35,040
book about the difference
between humans.
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00:14:35,040 --> 00:14:37,480
It's called the gap between
humans and all others.
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00:14:37,480 --> 00:14:41,520
And one of the big conclusions
was that he doesn't see any
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00:14:41,520 --> 00:14:45,840
other animals that have this.
But humans, we have the urge to
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tell others what the contents of
our mind are.
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00:14:49,200 --> 00:14:52,000
Our minds are, you know, we find
something, we see something
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00:14:52,000 --> 00:14:54,040
cool.
Oh, I want to tell someone.
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00:14:54,040 --> 00:14:55,960
I mean, it's even true on
e-mail.
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00:14:55,960 --> 00:14:57,960
You know, something funny or
something interesting will come
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00:14:57,960 --> 00:14:59,720
around and say, oh, I got to
share this.
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00:14:59,720 --> 00:15:02,800
I got to send it on to, to
someone else.
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00:15:04,000 --> 00:15:07,880
So, and that's, that's not the
only thing that's just like,
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00:15:07,960 --> 00:15:11,520
well, the first step I suppose
is curiosity, wanting to get
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00:15:11,520 --> 00:15:13,400
information.
And then a lot of animals have
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00:15:13,400 --> 00:15:15,600
that, but that's as far as they
go.
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The 2nd is sharing it with
others.
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00:15:18,680 --> 00:15:21,760
Then there's criticizing it,
there's passing it along that
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you hear from one person and you
tell to someone else.
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00:15:24,600 --> 00:15:28,440
It's not just what you discover
on your own, various other
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00:15:28,440 --> 00:15:31,520
things using information to, to
trick people or whatever.
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00:15:31,520 --> 00:15:33,520
They're more advanced that sorts
of things.
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00:15:33,520 --> 00:15:38,120
But I yes, the human being is an
information agent.
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00:15:38,120 --> 00:15:42,160
And again, this requires
advanced mental powers.
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00:15:42,160 --> 00:15:45,560
So I think the free will is a is
an appropriate term.
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00:15:46,280 --> 00:15:49,360
It's if, if this were all
discovered today, we probably
258
00:15:49,360 --> 00:15:50,840
wouldn't choose the term free
will.
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00:15:50,840 --> 00:15:54,160
But since we've been using it
for 1000 years, I think we're
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00:15:54,160 --> 00:15:55,880
kind of stuck with it and it's
close enough.
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00:15:56,280 --> 00:15:59,480
What would you call that, Troy?
Pardon me.
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00:15:59,720 --> 00:16:02,160
What would you call it if not
Troy?
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00:16:03,000 --> 00:16:07,840
I, I don't know if they
discovered it today and like
264
00:16:08,160 --> 00:16:14,200
the, I don't know, executive
function or some kind of thing
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00:16:14,600 --> 00:16:18,320
that people do talk about
executive function in a somewhat
266
00:16:18,320 --> 00:16:24,440
related sense.
But I, I'm OK with the term free
267
00:16:24,440 --> 00:16:26,160
will.
I mean, for me, the, the, the
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00:16:26,160 --> 00:16:30,160
free part is less of a problem
than the will part because we
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00:16:30,160 --> 00:16:36,320
don't we don't have a psychology
of will psychology textbooks
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00:16:36,320 --> 00:16:37,880
don't have a chapter on the
will.
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00:16:38,640 --> 00:16:41,240
But the free, some actions are
clearly freer than others.
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00:16:41,240 --> 00:16:43,080
And everybody's had that
experience.
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00:16:43,080 --> 00:16:47,160
Where do you have the freedom to
do what you want or no?
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00:16:47,160 --> 00:16:51,800
Are you constrained?
And the different processes that
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00:16:51,800 --> 00:16:55,920
go into recognizing the freedom
and capitalizing and making the
276
00:16:55,920 --> 00:17:00,720
freer choice as opposed to just
accommodating to not having
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00:17:00,720 --> 00:17:03,600
freedom.
Roy, what is the book called?
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00:17:03,720 --> 00:17:06,200
Your new book Are you?
Have you given the title
279
00:17:06,200 --> 00:17:07,359
already?
Yeah, yeah.
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00:17:07,359 --> 00:17:08,920
It's the the science of free
will.
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00:17:09,400 --> 00:17:12,880
The science of free will they
When you prepare for a book like
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00:17:12,880 --> 00:17:15,760
this, I'm always curious to know
how do authors prep?
283
00:17:16,160 --> 00:17:19,119
Whose books do they read?
Which books do they find most
284
00:17:19,119 --> 00:17:23,200
confirming for their biases?
Or perhaps which ones are the
285
00:17:23,200 --> 00:17:25,119
best arguments against it in
preparation?
286
00:17:25,119 --> 00:17:27,960
Have you read Sapolsky's
Determined by any chance in
287
00:17:27,960 --> 00:17:29,640
preparation?
Oh yes.
288
00:17:29,640 --> 00:17:32,800
Well, I read a, a lot of it.
I have an online debate with him
289
00:17:33,760 --> 00:17:35,960
that's available, open to
debate.
290
00:17:36,680 --> 00:17:41,920
We also both contributed to a
special issue of a journal where
291
00:17:41,920 --> 00:17:45,960
we kind of wrote.
I wanted more of a debate from
292
00:17:45,960 --> 00:17:48,920
him.
I he, he claims he's supporting
293
00:17:48,920 --> 00:17:50,880
determinism, but he's really
not.
294
00:17:50,880 --> 00:17:54,440
When I you press him the, the
classic determinism that there's
295
00:17:54,440 --> 00:17:57,400
only one possible future, He
doesn't, he doesn't believe that
296
00:17:58,840 --> 00:18:02,840
all he means is that things are
caused, which the philosophical
297
00:18:02,840 --> 00:18:05,000
term is causalism.
And I have no problem with that.
298
00:18:05,000 --> 00:18:08,280
To me, free will would be just
another kind of cause or another
299
00:18:08,280 --> 00:18:14,040
set of causes, probably.
So I don't have any, any, any
300
00:18:14,040 --> 00:18:16,320
trouble with that.
So I think we're, we're, we're
301
00:18:16,320 --> 00:18:20,080
closer than than he thinks.
He, he thought free will meant
302
00:18:20,080 --> 00:18:23,160
that you're exempt from
causality, that the you act
303
00:18:23,160 --> 00:18:26,560
independently of everything else
that ever happened or the rest
304
00:18:26,560 --> 00:18:28,840
of the world.
And I don't believe in that.
305
00:18:28,840 --> 00:18:30,680
I don't see why that would
evolve.
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00:18:31,440 --> 00:18:34,680
When I say that the human mind
evolved to participate in
307
00:18:34,680 --> 00:18:38,240
culture, that means you have to
be highly responsive to a very
308
00:18:38,240 --> 00:18:43,080
complex environment.
It, it, it makes no sense to, to
309
00:18:43,080 --> 00:18:47,600
be immune to the environment, to
to be to shut it out, to act
310
00:18:47,600 --> 00:18:50,200
independently of it.
No, it's to act to your
311
00:18:50,200 --> 00:18:53,360
advantage within an environment
that's defined by multiple
312
00:18:53,360 --> 00:18:57,920
possibilities.
I just, I had a conversation and
313
00:18:57,920 --> 00:19:00,760
I just got an e-mail just now
from Professor Kevin Mitchell.
314
00:19:00,760 --> 00:19:02,160
I don't know if you're familiar
with his work.
315
00:19:02,160 --> 00:19:03,920
He wrote a book called Free
Agents.
316
00:19:05,440 --> 00:19:08,600
I don't know that one.
It's it's, it's very good.
317
00:19:08,600 --> 00:19:10,960
I think you should give it a
read if you ever get a chance.
318
00:19:11,960 --> 00:19:14,400
Talks about the evolution of
free will over time.
319
00:19:14,400 --> 00:19:17,360
And he gives you this wonderful
story of how we become sort of
320
00:19:17,360 --> 00:19:20,120
free agents.
Professor Kevin Mitchell.
321
00:19:20,520 --> 00:19:24,680
But yeah, he sent me an e-mail
today about, well, the similar
322
00:19:24,680 --> 00:19:26,600
thing.
I mean, this causation versus
323
00:19:27,200 --> 00:19:30,320
the difference in the way people
look at determinism, I mean,
324
00:19:30,320 --> 00:19:33,160
there is a sort of a slight
difference between determinism
325
00:19:33,160 --> 00:19:35,160
and and the causalism you're
talking about.
326
00:19:35,440 --> 00:19:37,480
Who?
Whose arguments have you found
327
00:19:37,480 --> 00:19:39,880
the most compelling against free
will?
328
00:19:42,520 --> 00:19:46,040
Against free will.
Well, I agree with a lot of the
329
00:19:46,040 --> 00:19:49,520
people who are against it
because they're defining free
330
00:19:49,520 --> 00:19:55,840
will as a being independent of
all causes or as like having a
331
00:19:55,840 --> 00:19:58,720
soul that causes behavior
independent of physical
332
00:19:58,720 --> 00:20:01,480
processes.
I can quote some biologists who
333
00:20:01,480 --> 00:20:06,200
say that that's what that means.
So if you define free will that
334
00:20:06,200 --> 00:20:08,120
way, then I I totally agree with
him.
335
00:20:08,120 --> 00:20:10,040
I don't, I don't, I don't
believe in that.
336
00:20:11,360 --> 00:20:14,520
I mean, on souls, I try to be
agnostic.
337
00:20:14,560 --> 00:20:16,720
I'm not religious, but I respect
religion.
338
00:20:18,000 --> 00:20:20,040
But it's clearly not a
scientific theory.
339
00:20:20,040 --> 00:20:25,520
There's no scientific work on on
souls, and so incorporating them
340
00:20:25,520 --> 00:20:31,360
into the causal sequence seems
seems a stretch that certainly
341
00:20:31,360 --> 00:20:39,360
I'm not willing to make.
So sorry I don't know this this
342
00:20:39,360 --> 00:20:41,440
Mitchell one.
I've, I've read lots of the
343
00:20:41,480 --> 00:20:46,600
other books and I've had plenty
of my own laboratory work.
344
00:20:47,520 --> 00:20:49,520
And while you're doing that, of
course you have to know
345
00:20:49,520 --> 00:20:52,040
everybody else's laboratory work
in the same area.
346
00:20:52,960 --> 00:20:59,400
So I know lots of that stuff.
And that's that's what I'm what
347
00:20:59,400 --> 00:21:02,960
I'm basing that on.
I'm I'm pretty sure you've read
348
00:21:02,960 --> 00:21:06,040
Just Desserts by with the.
Yes, yeah.
349
00:21:06,600 --> 00:21:10,960
So I mean, I found that argument
with Dirk Pierboom and Greg
350
00:21:10,960 --> 00:21:15,600
Russo a little bit more at least
founded upon the moral argument,
351
00:21:15,600 --> 00:21:19,280
which is quite fascinating to
see how hard incompatibilism can
352
00:21:20,040 --> 00:21:23,760
can discuss blameworthiness,
praiseworthiness and how they're
353
00:21:23,760 --> 00:21:26,440
giving sort of positive aspects
to that.
354
00:21:26,440 --> 00:21:29,800
I'm we don't necessarily agree
with it, but I think those
355
00:21:29,800 --> 00:21:33,160
arguments are actually a little
bit more along the lines of what
356
00:21:33,520 --> 00:21:35,480
you're trying to talk about.
There is this moral
357
00:21:35,480 --> 00:21:39,720
significance, there is a a very
valuable economic significance
358
00:21:39,720 --> 00:21:41,720
and information transmission
significance.
359
00:21:41,720 --> 00:21:44,400
So would would you say that
those arguments are a little
360
00:21:44,400 --> 00:21:46,640
better because we're almost
talking about the same thing at
361
00:21:46,640 --> 00:21:52,160
that point?
Yes, OK, I I read that book
362
00:21:52,160 --> 00:21:54,000
about two or three years ago
and.
363
00:21:54,040 --> 00:21:56,040
I also can't remember it as much
as I would say.
364
00:21:56,680 --> 00:21:59,920
I have quotations from it and
alluded to in the book, but I
365
00:21:59,920 --> 00:22:03,320
don't remember all this
particular things they said.
366
00:22:03,840 --> 00:22:06,280
You're certainly right.
I remember the the high emphasis
367
00:22:06,280 --> 00:22:08,640
on morality.
And, and that gets to one of the
368
00:22:08,640 --> 00:22:11,520
points, why do people care about
free will at all?
369
00:22:11,800 --> 00:22:15,120
And probably the biggest reason
is, is morality.
370
00:22:16,480 --> 00:22:20,840
And Nietzsche said that
theologians invented the idea of
371
00:22:20,840 --> 00:22:23,600
free will so they could punish
their neighbors for doing things
372
00:22:23,600 --> 00:22:27,480
that are wrong.
And Nietzsche was given to sort
373
00:22:27,480 --> 00:22:30,240
of cynical, sarcastic ways of
saying things.
374
00:22:30,240 --> 00:22:33,800
But the point is is basically,
basically correct and profound.
375
00:22:33,800 --> 00:22:37,640
In fact, we even had lab studies
that showed that if people read
376
00:22:38,000 --> 00:22:42,360
about someone else doing
something morally bad, their own
377
00:22:42,360 --> 00:22:44,600
belief in free will moves up a
little bit.
378
00:22:44,920 --> 00:22:48,360
They're more insistent that, you
know, the person should not have
379
00:22:48,640 --> 00:22:51,760
have done that.
I mean, what's become obvious to
380
00:22:51,760 --> 00:22:57,040
me is most moral judgments or
should the person have acted
381
00:22:57,040 --> 00:23:01,000
differently in that situation?
And that assumes that the person
382
00:23:01,000 --> 00:23:05,720
could have acted differently.
So the assumption of free will
383
00:23:05,720 --> 00:23:11,720
really underlies a great deal,
if not all moral judgement and
384
00:23:11,720 --> 00:23:14,000
and society works that way.
And, and again, it's the
385
00:23:14,000 --> 00:23:16,600
extension over time that makes
it much more powerful.
386
00:23:17,080 --> 00:23:22,040
You could in in theory have a
morality among animals who just
387
00:23:22,040 --> 00:23:27,240
lived in the present.
Although if you read like
388
00:23:27,240 --> 00:23:30,880
Tomasello's Natural History of
Morality, he doesn't think even
389
00:23:30,880 --> 00:23:34,280
the the smartest, the
chimpanzees, really get there
390
00:23:34,280 --> 00:23:37,920
all the way to to morality.
There are a few transitional
391
00:23:37,920 --> 00:23:42,400
steps, but again, this is
something that that humans and
392
00:23:42,400 --> 00:23:45,880
all societies have morals as far
as we know, and no animal
393
00:23:45,880 --> 00:23:50,640
societies have them anyway.
You could in principle have them
394
00:23:50,640 --> 00:23:53,760
understand morality as, but
living in the present, it would
395
00:23:53,760 --> 00:23:57,560
lose its force 'cause if you did
something immoral, well, So
396
00:23:57,560 --> 00:24:00,040
what?
There'd be no, no consequences.
397
00:24:00,640 --> 00:24:03,040
But in a small group, which is
how we evolved.
398
00:24:03,040 --> 00:24:07,880
And living in a small group, you
lied to someone a few times.
399
00:24:08,200 --> 00:24:10,800
Everyone else will know that and
they will remember that.
400
00:24:11,880 --> 00:24:16,200
And so it's going to be a long
time before people will trust
401
00:24:16,200 --> 00:24:18,080
you again.
And that's going to hamper your
402
00:24:18,560 --> 00:24:22,960
abilities to function and even
to to, to get food and shelter
403
00:24:22,960 --> 00:24:29,640
and, and mate, it's like.
You you're reminding me of when
404
00:24:29,680 --> 00:24:33,280
I spoke to Noam Chomsky and he
said everybody who's who says
405
00:24:33,280 --> 00:24:37,560
free will does not exist always
acts as if it does so they're.
406
00:24:37,560 --> 00:24:41,440
Always.
Yeah, yeah, it's like the no
407
00:24:41,440 --> 00:24:43,840
self people.
It's sort of a a intellectual
408
00:24:43,840 --> 00:24:46,880
thing.
I I used to be a a determinist
409
00:24:47,280 --> 00:24:50,680
myself for a while.
I was remember being smitten by
410
00:24:50,680 --> 00:24:54,720
the elegance of the thing that
everything is inevitable and
411
00:24:54,720 --> 00:24:59,440
science determines it all and
the laws of physics with are are
412
00:24:59,440 --> 00:25:02,200
unchangeable and therefore
everything in the future is
413
00:25:02,200 --> 00:25:07,720
already predetermined.
And I don't mean to disrespect
414
00:25:07,720 --> 00:25:10,800
the serious scientists who
believe in it, but I look back
415
00:25:10,800 --> 00:25:12,920
on that as as intellectual
masturbation.
416
00:25:13,400 --> 00:25:15,280
It's not the world we live, we
live in.
417
00:25:16,280 --> 00:25:20,800
It's, you know, you have to make
decisions and you have to
418
00:25:20,800 --> 00:25:24,200
confront multiple possibilities
and and you'll be judged on
419
00:25:24,200 --> 00:25:27,440
whether you should have done
something else or not that
420
00:25:27,440 --> 00:25:30,600
situation.
When did the that view change?
421
00:25:30,600 --> 00:25:32,360
Was there?
Was there a particular moment
422
00:25:32,360 --> 00:25:36,080
where you realized it, or was it
just a gradual change in your
423
00:25:36,080 --> 00:25:41,800
view?
I think it was somewhat gradual.
424
00:25:41,800 --> 00:25:44,920
I, I remember some conversations
when I was insisting on
425
00:25:44,920 --> 00:25:50,520
everything because there was a,
an older man who I, I, when I
426
00:25:50,520 --> 00:25:53,400
was a boy, I stayed with his
family and then I grew up.
427
00:25:53,400 --> 00:25:56,400
I went back and visited him
again and then he was talking
428
00:25:56,400 --> 00:25:57,920
about it.
He was a very wise man.
429
00:25:57,920 --> 00:26:01,040
And he said, well, like, I'm not
sure why, but the, the human
430
00:26:01,040 --> 00:26:02,680
does have some degree of
freedom.
431
00:26:02,680 --> 00:26:07,240
And so I thought, well, if
somebody that's smart and wise,
432
00:26:07,240 --> 00:26:10,280
I should continue that view.
And then over the years I
433
00:26:10,280 --> 00:26:12,480
started looking at things more
from both sides.
434
00:26:12,480 --> 00:26:16,880
And yeah, the determinism is
really useless.
435
00:26:16,880 --> 00:26:20,160
I just have a paper accepted
arguing that it's, it's really
436
00:26:20,160 --> 00:26:24,520
useless for psychology to assume
determinism because almost
437
00:26:24,520 --> 00:26:27,480
everything psychology is
explaining is people in
438
00:26:27,480 --> 00:26:29,800
environments with multiple
possibilities.
439
00:26:30,120 --> 00:26:32,960
How do they make their choices?
How do they react to threats and
440
00:26:32,960 --> 00:26:36,880
opportunities?
And dangers and pursue success
441
00:26:36,880 --> 00:26:40,920
rather than failure.
And for the determinist to come
442
00:26:40,920 --> 00:26:43,440
along and say, well, it was
really inevitable that that
443
00:26:43,440 --> 00:26:45,880
would happen anyway, it's
completely unhelpful.
444
00:26:47,040 --> 00:26:50,280
It adds nothing.
In fact, it just blinds you to
445
00:26:50,280 --> 00:26:53,720
the important thing, which is
the person sees that there is a
446
00:26:53,720 --> 00:26:57,280
threat, which means something
bad might happen, but might not.
447
00:26:59,120 --> 00:27:03,160
And and so you change your
behavior so you make it not
448
00:27:03,160 --> 00:27:08,200
happen if possible or again,
opportunity or success, failure,
449
00:27:08,200 --> 00:27:14,280
anything else like that.
That's what we need to explain.
450
00:27:14,280 --> 00:27:16,400
And the idea that it's
inevitable and all laid out in
451
00:27:16,400 --> 00:27:18,880
advance.
And it isn't really, it's really
452
00:27:20,640 --> 00:27:22,880
intellectual view from a couple
centuries ago.
453
00:27:24,840 --> 00:27:29,440
I understand Spinoza was was
sort of criticized for being
454
00:27:29,440 --> 00:27:32,000
that sort of material
determinist.
455
00:27:32,320 --> 00:27:34,560
He was criticized because they
thought it didn't it.
456
00:27:34,600 --> 00:27:38,320
It went against Christianity and
contradicted the notion of free
457
00:27:38,320 --> 00:27:42,320
will as our back and forth.
The most famous statement of
458
00:27:42,320 --> 00:27:47,080
determinism was by Laplace in
the early 1800s who said, you
459
00:27:47,120 --> 00:27:51,440
know, if you knew all the the
distance of every particle and
460
00:27:51,440 --> 00:27:53,880
all the laws of nature, you
could calculate the future with
461
00:27:53,880 --> 00:27:58,960
100% accuracy.
But in the 20th century, both
462
00:27:58,960 --> 00:28:03,280
science and philosophy moved
seriously beyond that.
463
00:28:03,760 --> 00:28:09,240
The the relativity said that
there's no simultaneous moment
464
00:28:09,520 --> 00:28:14,560
of the universe, so you couldn't
have the the preconditions for
465
00:28:14,560 --> 00:28:19,600
Laplace's thought experiment.
And modern physics suggests that
466
00:28:19,800 --> 00:28:23,400
some randomness or indeterminacy
is there in nature at the
467
00:28:23,400 --> 00:28:26,280
subatomic level.
Now some philosophers try to
468
00:28:26,280 --> 00:28:29,560
link that to free will, but must
think that that won't really
469
00:28:30,000 --> 00:28:34,200
won't really work, that the the
tiny little subatomic particles
470
00:28:34,640 --> 00:28:38,800
bounce this way or that way even
in identical situations.
471
00:28:39,320 --> 00:28:45,120
That doesn't doesn't help
explain human freedom at all.
472
00:28:46,040 --> 00:28:49,840
But meanwhile in philosophy we
had phenomenology, which
473
00:28:49,840 --> 00:28:54,120
privileges conscious experience,
and then existentialism, which
474
00:28:54,120 --> 00:28:56,840
sort of emphasizes the conscious
experience of choice.
475
00:28:57,960 --> 00:29:01,520
It, it's noteworthy, of course,
that there are no theories as
476
00:29:01,520 --> 00:29:03,560
far as I can find of unconscious
free will.
477
00:29:04,640 --> 00:29:08,680
It, it, it's always associated
with the conscious choice and
478
00:29:08,680 --> 00:29:12,120
being aware of the alternatives
and finding a way to decide that
479
00:29:12,120 --> 00:29:14,240
I want to do this one rather
than that one.
480
00:29:16,760 --> 00:29:20,960
So that's, that's a crucial
aspect of that.
481
00:29:20,960 --> 00:29:24,520
And, and that really moves us
beyond this deterministic
482
00:29:25,280 --> 00:29:27,320
worldview, the clockwork
universe.
483
00:29:28,840 --> 00:29:32,720
It's just obsolete.
It was an inspiring vision at a
484
00:29:32,720 --> 00:29:34,680
time.
And like I said, I was, I was
485
00:29:34,680 --> 00:29:36,960
taken in and I was inspired by
it for a while.
486
00:29:36,960 --> 00:29:40,200
But it it really, it's really
helping.
487
00:29:40,760 --> 00:29:45,880
When I look at your years,
decades of work, it, I feel like
488
00:29:45,880 --> 00:29:48,320
it was almost inevitable that
you had to at some point write a
489
00:29:48,320 --> 00:29:51,280
book on free world because I
mean, you start off with like
490
00:29:51,280 --> 00:29:56,160
self esteem, the self,
self-control, There's so many
491
00:29:56,160 --> 00:29:59,360
aspects, ego depletion.
I mean, it's almost like you had
492
00:29:59,360 --> 00:30:05,040
no choice but.
I actually got into it when it
493
00:30:05,040 --> 00:30:08,000
was, it was the research on ego
depletion, which is the idea
494
00:30:08,000 --> 00:30:10,640
that self-control depends on a
limited energy supply.
495
00:30:12,560 --> 00:30:15,680
And so this energy supply is an
important part of the self.
496
00:30:16,600 --> 00:30:19,920
And when we discovered that the
same is used for making
497
00:30:19,920 --> 00:30:24,640
decisions and choices, then we
had a link there.
498
00:30:24,640 --> 00:30:26,720
And then I pay it's, it's more
than self-control.
499
00:30:27,080 --> 00:30:30,440
And I saw that, you know, I'd
read philosophy for a long time
500
00:30:30,440 --> 00:30:32,600
off and on.
The philosophers, when they talk
501
00:30:32,600 --> 00:30:35,320
about free will, they have
examples of self-control and
502
00:30:35,320 --> 00:30:38,800
they have examples of rational
choice, but they don't really
503
00:30:38,800 --> 00:30:41,800
have any way of saying that
those are linked, that those are
504
00:30:41,800 --> 00:30:45,120
the same thing.
But but then we did
505
00:30:45,120 --> 00:30:49,560
psychologically, because we can
make people make a bunch of
506
00:30:49,560 --> 00:30:53,240
choices and then show that their
self-control is impaired or the
507
00:30:53,240 --> 00:30:56,400
other way around, have them use
up their willpower on
508
00:30:56,400 --> 00:30:59,760
self-control and then their
decision making gets much more
509
00:30:59,760 --> 00:31:05,440
simple minded.
So there's an underlying,
510
00:31:06,400 --> 00:31:10,200
probably physiological structure
that attends both.
511
00:31:10,480 --> 00:31:14,680
So that's what made me think I
needed a bigger, a bigger
512
00:31:14,680 --> 00:31:17,320
concept.
And well, I said this.
513
00:31:17,320 --> 00:31:19,520
This must be what free will is
about.
514
00:31:20,800 --> 00:31:23,400
It's hard to believe that
there's that there's something
515
00:31:23,400 --> 00:31:26,600
called free will that doesn't
involve self-control and
516
00:31:26,600 --> 00:31:29,680
rational choice.
As I said, if there's no free
517
00:31:29,680 --> 00:31:32,120
will, this is at least what's
commonly mistaken for it.
518
00:31:33,080 --> 00:31:35,080
And just, well, just, and just
to clarify for any of the
519
00:31:35,080 --> 00:31:37,400
listeners of viewers who are not
familiar with some of your work
520
00:31:37,720 --> 00:31:41,360
on ego depletion at the time, I
think the main understanding was
521
00:31:41,360 --> 00:31:44,440
that it's a, it must be sort of
a computer like system.
522
00:31:44,440 --> 00:31:47,640
I mean, if we, if we gain
information prior, we should
523
00:31:47,640 --> 00:31:50,520
have more priors and then
therefore be able to like a
524
00:31:50,520 --> 00:31:54,120
computer, be able to answer
questions better and have be
525
00:31:54,120 --> 00:31:55,720
more effective with whatever
we're doing.
526
00:31:55,720 --> 00:31:58,000
But your work sort of proved the
reverse, no?
527
00:31:58,440 --> 00:31:59,760
The opposite.
Yeah, That's, that's good.
528
00:31:59,760 --> 00:32:02,680
You saw that, that connection.
Yeah, back when we first came up
529
00:32:02,680 --> 00:32:06,240
with these findings in the 90s,
psychology was all smitten with
530
00:32:06,400 --> 00:32:08,240
me.
The mind is like a computer and
531
00:32:08,240 --> 00:32:10,080
information processing was
everything.
532
00:32:10,320 --> 00:32:13,760
I used to joke that energy
models were so out of fashion
533
00:32:13,760 --> 00:32:15,480
that we weren't even against
them anymore.
534
00:32:17,880 --> 00:32:23,040
But it really looked like energy
gets depleted and to.
535
00:32:23,200 --> 00:32:25,280
And we found it.
So you have to pursue your
536
00:32:25,280 --> 00:32:30,000
analogy, if if you have your
computer working on one task
537
00:32:30,000 --> 00:32:32,720
and, you know, doing word
processing or whatever, and then
538
00:32:32,720 --> 00:32:34,960
you give it another one, it's
faster 'cause it's already doing
539
00:32:34,960 --> 00:32:37,400
that.
So by analogy, if it's already
540
00:32:37,400 --> 00:32:40,400
engaged in self-control, it
should do better on another
541
00:32:40,400 --> 00:32:42,120
self-control test that comes
along.
542
00:32:42,120 --> 00:32:46,640
But we consistently found they
did worse, almost never found
543
00:32:48,480 --> 00:32:50,520
the the other, the other kind of
effect.
544
00:32:51,400 --> 00:32:56,200
So yeah, it was really way out
there at the time.
545
00:32:56,200 --> 00:33:01,480
In the 90s, as luck would have
it, psychology got a lot more
546
00:33:01,480 --> 00:33:04,280
interested in biological
processes around then.
547
00:33:04,280 --> 00:33:07,480
It was the decade of the brain
was how they called the 90s.
548
00:33:07,480 --> 00:33:09,800
And there were also genetic
studies and stuff.
549
00:33:09,800 --> 00:33:14,360
And life is an energy process.
So suddenly energy became more
550
00:33:14,520 --> 00:33:17,560
respectable again.
And so without having to change
551
00:33:17,560 --> 00:33:22,080
my ideas, I, I came from the
fringe into more of the centre
552
00:33:22,080 --> 00:33:25,760
in the mainstream.
But that was just the luck of
553
00:33:25,760 --> 00:33:28,200
what was happening there.
But but absolutely, you're right
554
00:33:28,200 --> 00:33:30,320
that the the computer models
would have predicted the
555
00:33:30,320 --> 00:33:32,720
opposite.
Because I think today the most
556
00:33:33,120 --> 00:33:35,800
prominent view in terms of
course of computational models
557
00:33:35,800 --> 00:33:38,320
would be the Bayesian brain sort
of models.
558
00:33:38,320 --> 00:33:41,760
Does does your view align with
that in in any ways?
559
00:33:41,760 --> 00:33:46,960
Or do you find that they still
don't seem to align with those
560
00:33:46,960 --> 00:33:49,440
views with those computational
models at least?
561
00:33:50,080 --> 00:33:54,720
OK, well I have to preface here.
My last statistics class was in
562
00:33:54,720 --> 00:33:59,360
1976, so it's been a while.
My recollection of the Bayesian
563
00:33:59,360 --> 00:34:01,760
thing is a is a bit fuzzy.
I know you have prior
564
00:34:01,760 --> 00:34:04,120
assumptions so you have to
explain where they came from.
565
00:34:04,480 --> 00:34:08,239
But yes, you update them and
revise them in the light of new
566
00:34:08,239 --> 00:34:09,960
things.
And you revise your
567
00:34:09,960 --> 00:34:12,880
probabilities for projecting in
the future, which itself is not
568
00:34:12,880 --> 00:34:17,920
a very deterministic process.
It's assuming there are multiple
569
00:34:18,199 --> 00:34:20,400
probabilities, at least
subjectively.
570
00:34:20,639 --> 00:34:23,000
And determinist can allow
subjective you.
571
00:34:23,000 --> 00:34:28,159
You might think something just
has a chance, but you know, to
572
00:34:28,159 --> 00:34:31,560
the strict determinist, there's
no such thing as a mere chance.
573
00:34:31,560 --> 00:34:34,719
It's either absolutely
guaranteed since The Big Bang
574
00:34:34,719 --> 00:34:36,560
that it's going to happen or
it's not going to happen.
575
00:34:38,679 --> 00:34:40,239
But that's not how people
operate.
576
00:34:40,239 --> 00:34:45,080
And they operate more in this
sense of, yeah, oh, I guess, you
577
00:34:45,080 --> 00:34:47,159
know, I'm not as good at tennis
as I thought.
578
00:34:47,800 --> 00:34:51,480
So you revise your, your initial
assumption in there and that
579
00:34:51,480 --> 00:34:56,000
that, yeah, I think we all have
to be consistent with that.
580
00:34:56,000 --> 00:35:00,320
It's hard to to get around that.
So there's a a profound insight
581
00:35:00,320 --> 00:35:02,400
there.
Now there may be more subtleties
582
00:35:02,400 --> 00:35:06,200
to the whole Bayesian stuff,
which as I said, I'm not not yet
583
00:35:06,200 --> 00:35:08,400
to at.
The time Roy did when?
584
00:35:08,440 --> 00:35:10,880
When you did this, I mean, I'm
assuming it was very
585
00:35:10,880 --> 00:35:14,000
controversial at the time, The
ego depletion theory
586
00:35:14,000 --> 00:35:17,920
specifically, do you feel at
this very moment currently it
587
00:35:17,920 --> 00:35:20,800
still holds up or cause 'cause I
think I see some studies online
588
00:35:20,800 --> 00:35:24,080
where they say that they they
don't, so they're they're unable
589
00:35:24,080 --> 00:35:28,400
to replicate this phenomenon.
Is that true, or is the study
590
00:35:28,400 --> 00:35:33,280
just flawed somehow?
There's something like 700 or
591
00:35:33,280 --> 00:35:37,000
800 published studies with
finding the effect, so it's
592
00:35:37,000 --> 00:35:39,240
definitely true.
I've looked.
593
00:35:39,240 --> 00:35:42,960
I know there was a famous
failure, they, they called it a
594
00:35:42,960 --> 00:35:45,640
failure to replicate, but it
wasn't actually a replication.
595
00:35:45,640 --> 00:35:49,560
They sort of did a watered down
version of a, of a rather weird
596
00:35:49,560 --> 00:35:53,000
experiment.
But it looks like what they're
597
00:35:53,000 --> 00:35:56,880
doing when they fail to get it
is they fail to, to provide a
598
00:35:56,880 --> 00:35:59,200
test of it.
See, you have to do 2 things.
599
00:35:59,200 --> 00:36:01,840
You have to, I mean, it's a form
of fatigue, right?
600
00:36:02,120 --> 00:36:05,520
Mental fatigue, ego depletion.
You've used up some of your
601
00:36:05,520 --> 00:36:07,880
willpower.
So you have to get people to use
602
00:36:07,880 --> 00:36:12,240
enough use it up first in the
depleted condition and not in a
603
00:36:12,240 --> 00:36:15,800
control condition, and then you
measure something else.
604
00:36:16,720 --> 00:36:19,000
But if they just go through the
motions in the 1st and people
605
00:36:19,000 --> 00:36:21,920
don't really exert self-control,
then they don't use their
606
00:36:21,920 --> 00:36:23,720
willpower.
So it's not a test.
607
00:36:24,680 --> 00:36:27,560
This is a big problem throughout
social psychology.
608
00:36:27,600 --> 00:36:31,320
A year or two ago we reviewed
all the multi lab.
609
00:36:31,320 --> 00:36:35,880
This is when they get 20
different laboratories to run
610
00:36:35,880 --> 00:36:38,120
the same experiment.
It seemed initially like a great
611
00:36:38,120 --> 00:36:41,400
idea, but to do that big an
operation, you want to get it
612
00:36:41,400 --> 00:36:44,280
all streamlined and be as simple
as possible and fast.
613
00:36:45,080 --> 00:36:48,280
And that means they'll they'll
do a A5 or six minute
614
00:36:48,640 --> 00:36:53,160
manipulation of of of fatigue.
You know my, my colleagues in
615
00:36:53,160 --> 00:36:56,800
France who are really studying
the effect on on ego depletion
616
00:36:56,800 --> 00:37:00,760
on sports, they have people do
these metal tasks for 20 or 30
617
00:37:00,760 --> 00:37:05,160
minutes and then then much more
reliable effects.
618
00:37:05,600 --> 00:37:12,320
So if, as I said, this is a,
this is an issue throughout
619
00:37:12,480 --> 00:37:17,360
social psychology, we, we found
36 of these projects that have
620
00:37:17,360 --> 00:37:19,600
been published and there were
only four that had worked,
621
00:37:19,800 --> 00:37:24,280
including one on ego depletion.
So that puts it in very select
622
00:37:24,280 --> 00:37:27,760
company in terms of quality of
replication.
623
00:37:27,800 --> 00:37:30,480
I think that's a good case to be
considered the best replicated
624
00:37:30,480 --> 00:37:35,120
finding in in social psychology.
But again, it has to assume you
625
00:37:35,120 --> 00:37:38,160
have to manipulate the
independent variable and there
626
00:37:38,160 --> 00:37:42,560
are lots of the others that
failed on other topics of these
627
00:37:42,640 --> 00:37:45,520
these multi lab manipulations,
we have what's called a
628
00:37:45,520 --> 00:37:49,520
manipulation check.
So if you're trying to study,
629
00:37:49,520 --> 00:37:53,560
say the effects of anxiety on
test taking, you manipulate.
630
00:37:53,560 --> 00:37:56,680
So half the people, you put them
in a state of high anxiety and
631
00:37:56,680 --> 00:38:00,640
half in low anxiety.
And then you have them take a
632
00:38:00,640 --> 00:38:03,680
test and usually what you'll do
it after the anxiety
633
00:38:03,680 --> 00:38:05,760
manipulation.
You have them, right?
634
00:38:05,760 --> 00:38:07,640
How do you feel?
Do you feel?
635
00:38:07,640 --> 00:38:09,640
And so then they can compute the
average.
636
00:38:09,640 --> 00:38:12,360
And if the high anxiety group
isn't reporting that they're
637
00:38:12,360 --> 00:38:16,440
more anxious than the low
anxiety group, then you're not
638
00:38:16,440 --> 00:38:19,040
learning anything about anxiety
from the experiment.
639
00:38:19,040 --> 00:38:23,000
You can't test the difference.
You might do do the study and
640
00:38:23,000 --> 00:38:26,040
nothing comes out and you say,
OK, we didn't replicate the
641
00:38:26,040 --> 00:38:28,760
finding anxiety has no effect on
test performance.
642
00:38:29,200 --> 00:38:33,760
But, and draw that conclusion
because you you didn't whatever
643
00:38:33,760 --> 00:38:35,560
you did to create anxiety didn't
work.
644
00:38:36,200 --> 00:38:38,520
Or there's also the possibility
that what you did in the control
645
00:38:38,520 --> 00:38:42,920
condition created anxiety too.
Yeah, my, my colleagues, they
646
00:38:42,920 --> 00:38:45,160
said when they, they were
starting to develop this longer
647
00:38:45,360 --> 00:38:47,760
manipulation, so they would make
sure people really depleted.
648
00:38:49,440 --> 00:38:51,840
They had the control condition,
just do a test that was really
649
00:38:51,840 --> 00:38:57,360
easy for 30 minutes, but it was
so boring that it really
650
00:38:57,360 --> 00:38:59,960
bothered them and they had to
push themselves to keep doing
651
00:38:59,960 --> 00:39:03,440
this really boring task.
So they ended up depleted too.
652
00:39:04,880 --> 00:39:09,560
So if if you want, you know, a
high quality reliable failure to
653
00:39:09,560 --> 00:39:13,320
replicate something, you need a
manipulation, you need to show
654
00:39:13,320 --> 00:39:17,640
that the manipulation check
worked, that again, that the
655
00:39:17,640 --> 00:39:20,680
high anxiety condition was more
anxious than the low anxiety
656
00:39:20,680 --> 00:39:24,320
condition and then no result on
the dependent variable.
657
00:39:24,760 --> 00:39:29,280
I don't find that level of
failure on pretty much anywhere
658
00:39:29,280 --> 00:39:31,920
on ego depletion.
I mean, in hundreds of studies,
659
00:39:31,920 --> 00:39:33,840
there must be one or two just by
chance.
660
00:39:34,760 --> 00:39:36,800
But it's a, it's a very reliable
effect.
661
00:39:39,120 --> 00:39:42,400
Somebody counted up already six
or seven years ago that there
662
00:39:42,400 --> 00:39:48,120
were over 600 published studies.
Most of them has significant
663
00:39:48,120 --> 00:39:50,440
results and none in the opposite
direction.
664
00:39:50,440 --> 00:39:53,600
So sometime you say that, well,
maybe you just got lucky and
665
00:39:53,600 --> 00:39:56,920
things turned out based on
chance, which can happen when
666
00:39:56,920 --> 00:39:59,760
you, you know, just do one
experiment and you maybe measure
667
00:39:59,760 --> 00:40:04,480
a lot of things and try out.
So especially with a small
668
00:40:04,480 --> 00:40:09,840
sample, occasionally you will
get a random random result, but
669
00:40:12,160 --> 00:40:14,200
random results should go in both
directions.
670
00:40:15,880 --> 00:40:19,600
So if if your anxiety experiment
is producing a random result,
671
00:40:19,600 --> 00:40:24,280
you know, half the time it'll be
the low anxious people who, who
672
00:40:24,280 --> 00:40:29,880
do worse on the on the test.
And, and there's none of that
673
00:40:29,960 --> 00:40:34,120
with ego depletion either, you
know, findings in the opposite
674
00:40:34,120 --> 00:40:35,880
direction.
Well, actually there are two,
675
00:40:35,880 --> 00:40:38,640
but they're highly set up to be
in the opposite direction.
676
00:40:38,640 --> 00:40:43,760
One of them is mine and it, it's
highly meaningful.
677
00:40:44,040 --> 00:40:46,160
The the other one is cooler.
Actually.
678
00:40:46,240 --> 00:40:52,160
They, they showed that when they
have interracial interactions in
679
00:40:52,160 --> 00:40:55,200
the US, you know, the white and
black thing is very, very tense
680
00:40:55,200 --> 00:40:59,160
right now.
So that white people are nervous
681
00:40:59,160 --> 00:41:01,800
as well where they'll say the
wrong thing and be accused of
682
00:41:01,800 --> 00:41:04,440
racism.
So the black people actually
683
00:41:04,440 --> 00:41:06,840
like the white people better
when the white people are
684
00:41:06,840 --> 00:41:09,840
depleted, if they put them
through depletion manipulation
685
00:41:09,840 --> 00:41:12,560
first.
So that in a sense the opposite
686
00:41:12,640 --> 00:41:15,960
finding that you actually do
better, but it's because you
687
00:41:15,960 --> 00:41:18,800
quit worrying about, oh, I've
got to be careful not to say
688
00:41:18,800 --> 00:41:22,280
this word or that word or, or
apply this, or they'll take
689
00:41:22,320 --> 00:41:25,040
offense at the slightest thing
and they just sort of relax and
690
00:41:25,040 --> 00:41:27,200
be themselves.
And so people like them better.
691
00:41:28,120 --> 00:41:31,040
So that's, that's one of the
opposite ones.
692
00:41:31,040 --> 00:41:34,480
The other has to do with the
leaders deciding what to do.
693
00:41:34,840 --> 00:41:38,080
But essentially, you know, in
terms of pure ego depletion
694
00:41:38,080 --> 00:41:40,640
studies, they're not in the
opposite, no findings the
695
00:41:40,640 --> 00:41:43,200
opposite direction.
There's some null ones, which as
696
00:41:43,200 --> 00:41:47,400
I said, are mostly failure to,
to manipulate the variable
697
00:41:47,400 --> 00:41:49,960
properly.
You gotta get people to put in
698
00:41:49,960 --> 00:41:54,480
the effort so, so that they get
mentally fatigued in, in, in
699
00:41:54,480 --> 00:41:57,080
this way.
And then it works very reliably.
700
00:41:58,320 --> 00:42:01,600
This so many different topics we
could talk about with with you
701
00:42:01,600 --> 00:42:03,240
because you've written on so
many different things.
702
00:42:03,240 --> 00:42:06,400
I mean, yourself esteem work and
positive psychology.
703
00:42:06,400 --> 00:42:08,760
I mean, right now, positive
psychology is one of the biggest
704
00:42:08,760 --> 00:42:11,200
things.
If you go online, it's, it's all
705
00:42:11,200 --> 00:42:15,640
about re affirming your positive
biases, talking about positive
706
00:42:15,640 --> 00:42:18,520
things, looking in the mirror,
telling yourself how great you
707
00:42:18,520 --> 00:42:20,080
are.
And I mean, you've shown in
708
00:42:20,520 --> 00:42:23,360
various different ways how it
doesn't always work.
709
00:42:23,360 --> 00:42:25,640
I mean, it's it, it's, it
actually does not work for the
710
00:42:25,640 --> 00:42:27,680
most part.
Do you want to talk about that?
711
00:42:27,680 --> 00:42:29,600
A.
Little bit.
712
00:42:29,600 --> 00:42:31,720
Well, at the moment I'm
president of the International
713
00:42:31,720 --> 00:42:36,720
Positive Psychology Association.
I, I'm not going to speak
714
00:42:36,920 --> 00:42:38,960
negative about it.
I mean, I think we should be
715
00:42:38,960 --> 00:42:43,120
critical.
And yes, there have been times
716
00:42:43,120 --> 00:42:47,720
when people were overly positive
about about things.
717
00:42:49,080 --> 00:42:51,200
I'm I'm friends with Martin
Seligman who started it, and
718
00:42:51,200 --> 00:42:54,120
that's why he insisted all along
we have to be very rigorous with
719
00:42:54,120 --> 00:42:56,680
research.
There was a earlier movement of
720
00:42:56,680 --> 00:42:59,920
humanistic psychology which had
a lot of the same ideas that
721
00:43:00,600 --> 00:43:03,800
health is not just the absence
of disease and we got to look at
722
00:43:03,920 --> 00:43:06,160
ways to help people flourish and
all that.
723
00:43:06,920 --> 00:43:11,280
And so in some ways, positive
psychology took over the same
724
00:43:11,280 --> 00:43:14,320
space, which some of the older
folks resent a little bit.
725
00:43:15,640 --> 00:43:18,920
Well, I think it's a continuum,
but, but like obviously people
726
00:43:18,920 --> 00:43:21,440
are taking it a little too far.
I mean, it is obviously a great
727
00:43:21,440 --> 00:43:24,240
thing to have, but.
Yes, yeah, yeah.
728
00:43:24,240 --> 00:43:27,760
And that's inevitable.
The thing will some people will
729
00:43:27,760 --> 00:43:31,640
carry it too far and so on.
But I think it's a a positive
730
00:43:33,400 --> 00:43:37,040
trend in psychology.
It's something and obviously we
731
00:43:37,040 --> 00:43:39,520
had the first priority to curing
sickness.
732
00:43:39,520 --> 00:43:43,680
So getting people from being
miserable to being nothing to
733
00:43:43,680 --> 00:43:46,720
being zero, that that took
precedence.
734
00:43:46,720 --> 00:43:49,720
But it doesn't stop there.
If you can take people from zero
735
00:43:49,720 --> 00:43:53,360
to +5, that's that's even
better.
736
00:43:54,520 --> 00:43:58,760
Probably harder to do because
one of my most cited papers is
737
00:43:58,760 --> 00:44:00,360
called Bad is Stronger than
Good.
738
00:44:01,160 --> 00:44:07,400
That it was just a a pattern we
found everywhere that negative
739
00:44:07,400 --> 00:44:10,720
stimuli have more impact on the
mind than positive ones.
740
00:44:11,320 --> 00:44:14,160
And your negativity, negativity
bias works also vary.
741
00:44:14,160 --> 00:44:15,960
That's another thing.
I mean, there's so many things
742
00:44:15,960 --> 00:44:17,640
you can chat about.
Yeah.
743
00:44:17,640 --> 00:44:25,360
Could you continue?
Just I was, I was just saying
744
00:44:26,040 --> 00:44:28,200
the positive psychologists
actually like this.
745
00:44:28,200 --> 00:44:31,840
The bad is stronger than good.
One thing it explains the need
746
00:44:31,840 --> 00:44:36,360
for positive psychology, because
we need, we need a lot of
747
00:44:36,360 --> 00:44:39,040
positive things.
It's, you know, a few big bad
748
00:44:39,040 --> 00:44:43,080
things can have a lot more
impact than than there are a few
749
00:44:43,080 --> 00:44:45,960
things that are that good.
I recall once one of my
750
00:44:45,960 --> 00:44:49,920
colleagues was running a study
where he asked married couples
751
00:44:49,920 --> 00:44:54,240
to remember something really bad
that their partner did.
752
00:44:56,080 --> 00:44:59,520
And then she didn't want them to
leave the lab, you know,
753
00:44:59,520 --> 00:45:02,120
thinking badly their partners.
So at the end she had them,
754
00:45:02,120 --> 00:45:04,240
well, think of something good
that the partner did.
755
00:45:04,840 --> 00:45:07,680
And, you know, the bad things
were often really bad and the
756
00:45:07,680 --> 00:45:11,280
good things were, Oh, well, you
know, she brought me soup when I
757
00:45:11,280 --> 00:45:14,440
was sick or whatever.
You know, they're not nearly at
758
00:45:14,440 --> 00:45:18,480
the same level.
So, so she said still wasn't
759
00:45:18,480 --> 00:45:20,080
working.
So what they they finally did is
760
00:45:20,080 --> 00:45:23,640
they have the partner name 10
different things that the good
761
00:45:23,640 --> 00:45:27,120
things that the partner did and
that seemed to enable them to
762
00:45:27,120 --> 00:45:31,720
leave in a more positive mood.
So we need a lot of sort of
763
00:45:31,720 --> 00:45:33,600
small positive things to
encourage.
764
00:45:33,600 --> 00:45:37,360
And I think positive psychology
has done really well finding a
765
00:45:37,360 --> 00:45:41,560
variety of these things to
cultivate and promote and, and
766
00:45:41,560 --> 00:45:46,040
how people can do them.
I think it also explains again
767
00:45:46,040 --> 00:45:51,680
why psychology started out on
the negative side because, well,
768
00:45:51,680 --> 00:45:54,320
you find a focus on people's
problems and plus the effects
769
00:45:54,320 --> 00:45:59,400
are bigger with the new science,
with the new methods, you want
770
00:45:59,400 --> 00:46:02,640
to get a significant result.
It's easier to get a bad effect
771
00:46:02,640 --> 00:46:06,880
than a good effect.
That paper bad is stronger than
772
00:46:06,880 --> 00:46:09,320
good.
It's been cited, which means
773
00:46:09,320 --> 00:46:12,160
it's been listed in the
reference section of over 10,000
774
00:46:12,160 --> 00:46:16,240
other scientific publications.
And it's mostly because people
775
00:46:16,240 --> 00:46:18,880
are saying, there it is again.
You know, they'll do something
776
00:46:18,880 --> 00:46:21,360
like there'll be a positive
condition and a negative
777
00:46:21,360 --> 00:46:23,840
condition, which are roughly the
same, and then a neutral
778
00:46:23,840 --> 00:46:26,720
control.
But when they get the data, the
779
00:46:26,720 --> 00:46:29,600
neutral control is a lot closer
to the positive than the
780
00:46:29,600 --> 00:46:31,320
negative.
And so the reviewers will say,
781
00:46:31,320 --> 00:46:34,080
well, why is that?
You know, you've got a condition
782
00:46:34,080 --> 00:46:37,520
where you gain $5, another
condition where you lose $5.
783
00:46:37,840 --> 00:46:41,280
And the, the, the, the neutral
one in the middle, people are
784
00:46:41,280 --> 00:46:44,720
more upset about losing $5, then
they're happy about the gaining
785
00:46:44,720 --> 00:46:49,440
$5.
And so this, this pattern comes
786
00:46:49,440 --> 00:46:52,120
up over and over again.
And so it helps people respond
787
00:46:52,120 --> 00:46:55,120
to the reviewers by saying,
well, that's, that's a very
788
00:46:55,120 --> 00:46:58,960
typical pattern.
From a social psychology
789
00:46:58,960 --> 00:47:05,600
perspective, do you think that
the bias will slowly wouldn't
790
00:47:05,600 --> 00:47:08,200
say evolve out or like change
over time?
791
00:47:08,200 --> 00:47:11,680
So let's say if this movement
continues for the next 50 years,
792
00:47:12,280 --> 00:47:15,480
do you think that the flip side
will start to occur or do you
793
00:47:15,480 --> 00:47:18,920
think it will continuously be
ingrained into our sort of DNA
794
00:47:19,040 --> 00:47:21,880
structural thinking and the way
we always will perceive things?
795
00:47:24,320 --> 00:47:26,480
You mean the greater power of
negativity?
796
00:47:26,720 --> 00:47:30,760
Yeah, I'm pretty sure that's
going to persist.
797
00:47:31,520 --> 00:47:35,400
It is so widespread.
We already set out to to review
798
00:47:35,400 --> 00:47:37,400
the literature.
I'd only seen it in a couple
799
00:47:37,400 --> 00:47:38,880
different places.
And so I said, well, let's see
800
00:47:38,880 --> 00:47:40,320
where it's true and where it's
not true.
801
00:47:40,760 --> 00:47:44,560
And then that'll enable us to
say why it happens and when it
802
00:47:44,560 --> 00:47:48,320
happens, and to, you know, make
a very interesting theory.
803
00:47:49,320 --> 00:47:52,200
It was a good approach, but the
problem was it was always true.
804
00:47:52,200 --> 00:47:57,440
We couldn't really find
exceptions so well, that was
805
00:47:57,480 --> 00:48:01,040
disappointing because all our
pet theories didn't come true
806
00:48:01,040 --> 00:48:04,640
and it wasn't going to be a
complicated, interesting idea.
807
00:48:04,640 --> 00:48:06,120
It was going to be fairly simple
minded.
808
00:48:06,360 --> 00:48:09,280
But on the other hand it had the
excitement that this must be one
809
00:48:09,280 --> 00:48:13,280
of the basic principles of how
the mind works, which also
810
00:48:13,360 --> 00:48:15,960
suggests that it's deeply
ingrained, probably from
811
00:48:15,960 --> 00:48:17,920
evolution.
In fact, I think we did find
812
00:48:17,920 --> 00:48:22,760
some studies with the rats and
so on where they showed the the
813
00:48:22,760 --> 00:48:25,040
same effect.
It's, it's, it's trickier to do
814
00:48:25,040 --> 00:48:30,520
that with rats since they can't
talk and tell you things, but
815
00:48:30,800 --> 00:48:33,880
you can look at how hard they
pull toward or away from
816
00:48:34,000 --> 00:48:42,200
something and, well, it, it
looks like it's probably going
817
00:48:42,200 --> 00:48:47,160
back fire in evolution, probably
for basic reasons that if you
818
00:48:47,160 --> 00:48:50,600
miss an opportunity for
something good, well, that's too
819
00:48:50,600 --> 00:48:53,240
bad.
But it's at the end of your
820
00:48:53,240 --> 00:48:55,080
life.
If you miss a predator who's
821
00:48:55,080 --> 00:48:58,360
coming to eat you, you know,
that's it and life is over.
822
00:48:58,840 --> 00:49:02,960
So it's more important to see
the dangers and threats first
823
00:49:02,960 --> 00:49:06,320
and give priority to them.
The same with food.
824
00:49:06,560 --> 00:49:09,360
Something makes you sick once,
you just won't won't eat it
825
00:49:09,360 --> 00:49:13,640
again.
And it's a Professor Randolph
826
00:49:13,800 --> 00:49:16,960
Nessie calls it the smoke
detector principle, I mean.
827
00:49:16,960 --> 00:49:18,560
We have.
Yeah, I know him.
828
00:49:18,560 --> 00:49:20,520
Yeah, he's he's very smart.
I don't collect his work.
829
00:49:20,880 --> 00:49:23,240
Yeah, yeah, you have to.
If, if, if your smoke detector
830
00:49:23,240 --> 00:49:25,960
goes off, you should assume
there's a fire and then just get
831
00:49:25,960 --> 00:49:29,080
out of the building.
So because the one that it is,
832
00:49:29,080 --> 00:49:34,120
you will probably die.
Yes, yes, yes, yeah.
833
00:49:34,120 --> 00:49:38,400
I remember when I went to
college, they'd put in smoke
834
00:49:38,400 --> 00:49:41,440
detectors and they were much
overreacting.
835
00:49:42,920 --> 00:49:46,040
So they would go on fairly
often.
836
00:49:46,040 --> 00:49:49,040
And we, you know, at first it's
alarming, but we gradually
837
00:49:49,040 --> 00:49:54,160
learned just to slam the door
and wait till it got shut off,
838
00:49:54,200 --> 00:49:57,320
that if there had been a fair
fire, it would have been a
839
00:49:57,320 --> 00:49:59,400
problem.
Nessie would have had a a great
840
00:49:59,400 --> 00:50:03,880
point there.
And so a a fire detector that a
841
00:50:03,880 --> 00:50:07,560
smoke detector that goes off too
much is not really useful.
842
00:50:08,680 --> 00:50:11,480
Yeah, the, it's also, what's
also intriguing to me is, I
843
00:50:11,560 --> 00:50:15,680
mean, we've got these negativity
biases and, and we focus on
844
00:50:15,680 --> 00:50:17,760
these things because obviously
it helps to keep us alive for
845
00:50:17,760 --> 00:50:20,120
the most part.
And today, obviously
846
00:50:20,120 --> 00:50:22,920
psychologically on the Internet,
it's not a good trait to have.
847
00:50:22,920 --> 00:50:25,560
But I mean, we never see it.
We, we, we could not see this
848
00:50:25,560 --> 00:50:27,120
coming.
But then you also have the flip
849
00:50:27,120 --> 00:50:28,160
side.
You've got this also this
850
00:50:28,160 --> 00:50:30,640
positivity recollection sort of
bias.
851
00:50:30,640 --> 00:50:33,160
So I remember once when we were
in Med school, we were, we were
852
00:50:33,160 --> 00:50:37,080
reading these papers on how when
you're finished with Med school,
853
00:50:38,000 --> 00:50:40,840
after all those years of trauma,
you look back and the only thing
854
00:50:40,840 --> 00:50:42,440
you focus on is getting the
degree.
855
00:50:42,440 --> 00:50:44,480
You know, those that main that
main?
856
00:50:45,440 --> 00:50:47,560
OK.
Fine, but I've got this degree
857
00:50:47,560 --> 00:50:49,480
and it makes me, it makes me a
doctor.
858
00:50:49,480 --> 00:50:51,880
It's quite cool.
So we also have these ingrained
859
00:50:51,880 --> 00:50:55,280
positivity biases that which is
quite fascinating as well.
860
00:50:55,640 --> 00:50:59,000
It's mainly with with memory
that there is the the editing.
861
00:51:00,880 --> 00:51:03,960
There's an early paper by Shelly
Taylor who said, well, when
862
00:51:03,960 --> 00:51:07,360
there's something bad happens,
the the mind mobilizes and
863
00:51:07,360 --> 00:51:10,520
minimizes.
It mobilizes its resources to
864
00:51:10,520 --> 00:51:14,360
cope in the present, and then it
gradually tries to minimize it
865
00:51:15,440 --> 00:51:18,360
in the past.
It's still there in your memory,
866
00:51:18,680 --> 00:51:24,080
but you try not to dwell on it.
And some people are more
867
00:51:24,080 --> 00:51:27,920
successful than others at doing
that.
868
00:51:28,480 --> 00:51:33,400
Now, there's a personality style
called the repressor, who, you
869
00:51:33,400 --> 00:51:36,160
know, reports that everything
is, is good and they're every
870
00:51:36,160 --> 00:51:38,520
positive and upbeat.
Someone said, well, they do.
871
00:51:38,520 --> 00:51:42,000
They just not have bad memories.
And somebody probed them and,
872
00:51:42,040 --> 00:51:44,840
and they have as many bad
memories as other people.
873
00:51:45,160 --> 00:51:46,800
They just never think about
them.
874
00:51:47,320 --> 00:51:50,560
They're sort of walled off.
You know, Freud talked about
875
00:51:50,600 --> 00:51:52,640
isolation as a defense
mechanism.
876
00:51:52,640 --> 00:51:56,320
If you don't make a lot of
associations to something, then
877
00:51:56,320 --> 00:51:59,240
it doesn't come up very often.
The opposite would be depressed
878
00:51:59,240 --> 00:52:03,760
people for whom everything bad
is sort of tied in to everything
879
00:52:03,760 --> 00:52:06,960
else that's bad.
And so as soon as something goes
880
00:52:06,960 --> 00:52:09,440
wrong, it reminds them of this
and reminds them of this and
881
00:52:09,440 --> 00:52:11,960
reminds them of this.
And they can go on and on to
882
00:52:11,960 --> 00:52:17,200
this long chain of of doomed
thoughts, which is why they're
883
00:52:17,200 --> 00:52:18,560
not that much fun to hang out
with.
884
00:52:22,800 --> 00:52:26,680
Tell me, Roy, when, when you
wrote Willpower, because that's,
885
00:52:26,680 --> 00:52:29,360
I mean, that's a New York Times
seller that that book really did
886
00:52:29,360 --> 00:52:32,400
well.
I mean, you used a, a folk word,
887
00:52:32,400 --> 00:52:35,360
normal word that everybody uses
day-to-day ordinary language.
888
00:52:35,720 --> 00:52:38,480
And you did that purposefully.
You just want to do, you just
889
00:52:38,480 --> 00:52:40,680
want to run through that a
little bit as to why you chose
890
00:52:40,680 --> 00:52:42,520
that word, because now we can
talk about all.
891
00:52:43,920 --> 00:52:45,520
Right.
I I wrote it with John Tierney.
892
00:52:45,520 --> 00:52:48,960
He was New York Times science
writer and very gifted writer,
893
00:52:48,960 --> 00:52:50,280
such a pleasure to deal with
him.
894
00:52:50,960 --> 00:52:53,000
So he suggested going to
Willpower.
895
00:52:53,200 --> 00:52:55,640
I had resisted using the term up
to that point.
896
00:52:55,640 --> 00:53:00,880
The scientists in general, when
there's a folk term bringing in
897
00:53:00,880 --> 00:53:04,240
a lot of baggage and
connotations and other ideas
898
00:53:04,240 --> 00:53:08,240
people have.
So we prefer to use jargon to
899
00:53:08,240 --> 00:53:11,000
develop our own term, not
because we want to confuse
900
00:53:11,000 --> 00:53:19,120
people, just be just simply
because it's just because it's
901
00:53:20,880 --> 00:53:30,200
more precise.
And so I hadn't wanted to say
902
00:53:30,200 --> 00:53:34,320
willpower, but by after about 10
years, it was becoming clear to
903
00:53:34,320 --> 00:53:38,000
me that this really was kind of
the same, the same thing.
904
00:53:39,080 --> 00:53:42,760
So I started using it.
And then when John said, well,
905
00:53:42,760 --> 00:53:44,600
is it, do you have a reason not
to use it for the book?
906
00:53:44,600 --> 00:53:47,360
Because that's what people will
be be interested in and will
907
00:53:47,360 --> 00:53:53,160
help it help it sell.
So I said, OK, let's, let's,
908
00:53:53,160 --> 00:53:55,320
let's use it.
And so I've used it ever since,
909
00:53:55,320 --> 00:54:01,960
including my scientific
writings, but it was it, it was
910
00:54:01,960 --> 00:54:06,520
so slow to do it for the first
ideas came out in sort of the
911
00:54:06,520 --> 00:54:08,880
early 90s when it started
thinking along these lines.
912
00:54:10,040 --> 00:54:12,680
And willpower was something like
2011.
913
00:54:13,680 --> 00:54:19,000
So it had been at least a good
15 years before I said, well,
914
00:54:19,000 --> 00:54:21,720
it's all right, let's, let's use
the will.
915
00:54:21,720 --> 00:54:24,920
Let's use the ordinary term to
connect with that.
916
00:54:25,880 --> 00:54:29,960
I assuming the science of free
will you you expand on this on
917
00:54:30,000 --> 00:54:31,600
this?
What are you fan of this?
918
00:54:31,600 --> 00:54:33,400
Quote, by the way, that that
wasn't my term either.
919
00:54:33,400 --> 00:54:36,320
I wanted to call it the case for
free will or the scientific case
920
00:54:36,320 --> 00:54:39,920
for free will, but the
publishers were very insistent
921
00:54:39,920 --> 00:54:42,440
about.
Always wishing for the for the
922
00:54:42,440 --> 00:54:45,400
better, for the more captioning
title.
923
00:54:46,040 --> 00:54:50,440
I, I, I guess, and sorry, I hope
they're right and it sells well.
924
00:54:51,040 --> 00:54:53,480
It does.
And I I sort of look at the
925
00:54:53,480 --> 00:54:57,080
title of a book as really more
of a marketing things.
926
00:54:57,080 --> 00:55:01,400
So in a sense, as an author,
I'll I've let them assuming they
927
00:55:01,400 --> 00:55:04,240
know what they're doing, which
is a strong assumption, but I'll
928
00:55:06,680 --> 00:55:08,800
let them make the title.
But anyway, yeah, that's the.
929
00:55:09,120 --> 00:55:11,360
So what about that?
No, I was going to.
930
00:55:11,800 --> 00:55:14,920
Say in, in in the science of
free world, do you do you use
931
00:55:14,920 --> 00:55:18,360
and explore a lot of your ideas
from world power to to defend
932
00:55:18,360 --> 00:55:20,160
your argument for freedom of the
world?
933
00:55:23,920 --> 00:55:26,960
Well.
Directly sort of an indirect
934
00:55:26,960 --> 00:55:30,560
approach.
The the book has a lot of short
935
00:55:30,560 --> 00:55:33,600
chapters because I think with
the modern reader, they don't
936
00:55:33,600 --> 00:55:37,280
have the attention span for the
long chapters the way we used
937
00:55:37,280 --> 00:55:38,440
to.
That's what people are saying.
938
00:55:38,960 --> 00:55:42,800
And so there's one short chapter
on the ego depletion because
939
00:55:42,800 --> 00:55:45,160
it's a key part of it.
And then there's one that sort
940
00:55:45,160 --> 00:55:47,760
of was a follow up to relate it
to other things.
941
00:55:48,120 --> 00:55:51,000
So it's there.
It's not a big part of that
942
00:55:51,000 --> 00:55:56,120
book, but but you know, again,
for me, the scientific challenge
943
00:55:56,120 --> 00:56:00,800
is to understand how this human
mental system works 'cause
944
00:56:00,800 --> 00:56:02,280
there's nothing like it in
nature.
945
00:56:02,280 --> 00:56:05,160
It's, it's radically different
even from how the the
946
00:56:05,160 --> 00:56:09,240
chimpanzees are and gorillas and
orangutans, our closest
947
00:56:09,240 --> 00:56:15,280
relatives, how they behave.
So, and even even the skeptics
948
00:56:15,280 --> 00:56:18,440
of free will agree that the
human system for controlling
949
00:56:18,440 --> 00:56:22,440
action, the human mental system,
is, is, is radically different
950
00:56:22,440 --> 00:56:25,440
from everything else.
So to me that's the scientific
951
00:56:25,440 --> 00:56:28,280
challenge.
And and certainly the ego
952
00:56:28,280 --> 00:56:33,000
depletion is, is, is part of
that, the limited energy aspect.
953
00:56:33,000 --> 00:56:36,520
But there are plenty of others.
So I've tried to cover the whole
954
00:56:36,520 --> 00:56:39,240
topic.
So yeah, as I said.
955
00:56:40,520 --> 00:56:44,480
Certain animals, for example,
orcas, dolphins, those, I mean,
956
00:56:44,480 --> 00:56:47,840
those, these, these aquatic
mammals that say that have these
957
00:56:47,840 --> 00:56:50,280
complex relationships and seem
to have some sort of speech
958
00:56:50,280 --> 00:56:52,800
that's quite intriguing and we
just don't understand it yet.
959
00:56:53,080 --> 00:56:57,200
I find that those are the
closest we'd get in terms of
960
00:56:57,200 --> 00:57:01,880
looking at some sort of societal
moral relationship occurring,
961
00:57:01,880 --> 00:57:03,360
but we just don't understand
enough.
962
00:57:03,360 --> 00:57:06,200
But I think they are the closest
to us.
963
00:57:06,880 --> 00:57:08,440
Yeah, that's, that's
interesting.
964
00:57:08,440 --> 00:57:13,360
And it's I, I confess I don't
really know that much about
965
00:57:13,360 --> 00:57:15,360
dolphins, but I have heard
people say that.
966
00:57:15,360 --> 00:57:17,080
And so it is.
It is a plausible case.
967
00:57:17,480 --> 00:57:18,720
Yeah, it.
Was a recent.
968
00:57:18,720 --> 00:57:22,800
It's still not that posed to us.
Have a sorry, sorry to, to
969
00:57:22,800 --> 00:57:23,800
interrupt you there.
Alright.
970
00:57:23,800 --> 00:57:26,600
There was a recent study done
about orcas and their language
971
00:57:26,600 --> 00:57:29,520
system and, and the more they're
slowly decoding some of their
972
00:57:29,800 --> 00:57:31,840
their patterns, they're starting
to realize that it's very
973
00:57:31,840 --> 00:57:33,600
systemic.
It's very systematic.
974
00:57:33,600 --> 00:57:36,840
Sorry, and and and purposeful in
a sense.
975
00:57:37,480 --> 00:57:40,280
And that could be quite game
changing if we do sort of figure
976
00:57:40,320 --> 00:57:42,520
out that they have a complex
language system.
977
00:57:43,640 --> 00:57:47,800
Right, yes.
I mean, the conventional wisdom
978
00:57:47,800 --> 00:57:51,320
is that linguistics don't really
think there's certainly
979
00:57:51,320 --> 00:57:56,360
communication among a lot of
species, but it's it's doesn't
980
00:57:56,360 --> 00:57:58,120
rise to the level of what
linguists say.
981
00:57:58,160 --> 00:58:05,640
This is really a language and if
they resemble us that that is
982
00:58:05,920 --> 00:58:07,800
not provoking interesting in a
different way.
983
00:58:07,800 --> 00:58:10,800
I mean, why aren't I borrow our
biological relatives more
984
00:58:10,800 --> 00:58:15,640
similar to us, has us in a
completely different environment
985
00:58:15,640 --> 00:58:20,760
from the the orcas, the giant
whales who live in the ocean and
986
00:58:20,760 --> 00:58:22,480
have a completely different
lifestyle.
987
00:58:22,800 --> 00:58:25,960
Why would they come around to
having the same sort of mind
988
00:58:25,960 --> 00:58:31,720
that we do when we live in
cities, buildings that we've
989
00:58:31,760 --> 00:58:38,280
made with industrial processes
and building codes and
990
00:58:38,280 --> 00:58:45,040
everything else?
So, you know, understanding
991
00:58:45,040 --> 00:58:47,400
what's unique and essential
about human beings.
992
00:58:47,800 --> 00:58:52,120
The main comparisons are our
closest relatives because we
993
00:58:52,120 --> 00:58:56,080
evolved from a common ancestor
within our common ancestor with
994
00:58:57,520 --> 00:59:01,000
with giant whales is is way
farther back.
995
00:59:01,280 --> 00:59:03,440
Yeah, it is.
It is quite a leap.
996
00:59:03,600 --> 00:59:04,840
What, what?
What are your thoughts on the
997
00:59:04,840 --> 00:59:09,040
role of language in terms of our
understanding of the mind, free
998
00:59:09,040 --> 00:59:11,720
will, consciousness and all
these concepts we discuss well?
999
00:59:15,480 --> 00:59:19,920
That continues to be something I
I reflect on and learn new
1000
00:59:19,920 --> 00:59:22,200
things.
Language Again, all human
1001
00:59:22,200 --> 00:59:26,440
societies, as far as we know,
have language and know animal
1002
00:59:26,440 --> 00:59:28,560
societies have a full-fledged
language.
1003
00:59:29,120 --> 00:59:33,040
Maybe a couple really different
ones are getting close in some
1004
00:59:33,040 --> 00:59:41,720
respect, but there are many
potential links.
1005
00:59:41,760 --> 00:59:45,840
Obviously enables us first to
share information and have
1006
00:59:45,840 --> 00:59:51,120
common understandings.
Second, it enables us to think
1007
00:59:51,120 --> 00:59:55,200
more effectively because you can
organize information better with
1008
00:59:55,200 --> 01:00:04,840
language. 3rd, it's, it's
possible this is getting into
1009
01:00:04,840 --> 01:00:07,880
some difficult ideas that I'm,
I'm just grappling with now.
1010
01:00:07,880 --> 01:00:12,760
But you see, meaning always
postulates the opposite.
1011
01:00:13,520 --> 01:00:16,600
You know, there can't be wet
unless there's dry.
1012
01:00:16,600 --> 01:00:20,560
You know the concept of wet
requires dry and high and low
1013
01:00:20,560 --> 01:00:24,480
and good and bad and.
All these different ones, they
1014
01:00:24,480 --> 01:00:27,920
sort of imply the opposite.
And so when you put a label on
1015
01:00:27,920 --> 01:00:31,960
it, you imply the existence of
the opposite.
1016
01:00:31,960 --> 01:00:33,800
It's this why?
Well, it could have been that
1017
01:00:33,800 --> 01:00:35,480
it's wet, but it could have been
dry.
1018
01:00:35,480 --> 01:00:38,320
Or it's it's wet, but it was dry
earlier.
1019
01:00:39,640 --> 01:00:45,800
It changed.
And that then applying meaning
1020
01:00:45,800 --> 01:00:51,280
to reality brings in more of, of
what Sarge called non being in
1021
01:00:51,280 --> 01:00:56,680
his theory of consciousness,
which again, I read some time
1022
01:00:56,680 --> 01:01:00,440
ago, but still continues to to
affect me.
1023
01:01:01,400 --> 01:01:03,760
You know, you can put it this
way, A computer sees what's
1024
01:01:03,760 --> 01:01:07,080
there and it compare.
You can compare it with another
1025
01:01:07,080 --> 01:01:11,080
idea, but it it doesn't have a
direct experience of something
1026
01:01:11,080 --> 01:01:13,880
not being there the way we do.
If you're looking for your keys
1027
01:01:13,880 --> 01:01:17,880
and you look on the desk and you
look in your pocket and you know
1028
01:01:17,880 --> 01:01:20,000
your experiences, it's not
there.
1029
01:01:20,520 --> 01:01:22,360
It's not like you're, oh, here's
my pocket.
1030
01:01:22,560 --> 01:01:25,080
Now let me compare it with an
idea of what my pocket would
1031
01:01:25,080 --> 01:01:31,920
feel like if my keys were in it.
So, so he thought a key part to
1032
01:01:31,920 --> 01:01:36,280
understand consciousness was
this, this being a non being.
1033
01:01:36,560 --> 01:01:40,320
I think other people call it
transparency that you, you hear
1034
01:01:40,320 --> 01:01:46,040
a high pitched tone as high
pitched, but it, that's only
1035
01:01:46,040 --> 01:01:48,480
meaningful if there could have
been a low pitched tone.
1036
01:01:50,520 --> 01:01:55,360
So you're aware of the one
without the other.
1037
01:01:55,600 --> 01:02:01,920
Anyway, I, I, I, I think to some
degree language contributes to,
1038
01:02:03,200 --> 01:02:08,160
to the power of consciousness
through this, this feature of
1039
01:02:08,160 --> 01:02:10,920
meaning.
But I'm not completely convinced
1040
01:02:10,920 --> 01:02:12,920
of that.
It's just an idea I've been I've
1041
01:02:13,960 --> 01:02:15,640
been exploring and thinking
about.
1042
01:02:17,360 --> 01:02:19,800
Is there anything else that
you're currently exploring
1043
01:02:19,800 --> 01:02:22,440
except for Free World that you
just find utterly fascinating?
1044
01:02:23,800 --> 01:02:30,560
Oh well, there are a bunch.
Yes, I have a big review article
1045
01:02:30,560 --> 01:02:38,040
coming out on uncertainty that
some follow up papers in in
1046
01:02:38,040 --> 01:02:45,240
there uncertainty is topic
that's, you know, of practical
1047
01:02:45,240 --> 01:02:47,640
relevance.
It's something people face in
1048
01:02:47,640 --> 01:02:49,720
their daily lives.
In fact, I think the United
1049
01:02:49,720 --> 01:02:55,440
Nations a year or two ago said
global uncertainty is going up
1050
01:02:55,440 --> 01:02:59,960
and it's one of the biggest
causes of problems in the world.
1051
01:02:59,960 --> 01:03:03,200
So uncertainty itself is is
inherently bad.
1052
01:03:05,240 --> 01:03:11,200
I'd had a APHD student who so
back when I was really getting
1053
01:03:11,320 --> 01:03:15,960
high geared with the depletion
research, she said I think being
1054
01:03:15,960 --> 01:03:18,440
exposed to uncertainty make is
depleting.
1055
01:03:19,640 --> 01:03:22,400
And she read a whole bunch of
experiments which worked very
1056
01:03:22,400 --> 01:03:24,440
consistently.
It put people through an
1057
01:03:24,440 --> 01:03:28,000
uncertain experience and then
they would they would act like
1058
01:03:28,000 --> 01:03:30,480
depleted people did.
It was a hard time getting them
1059
01:03:30,480 --> 01:03:33,720
published because they wanted to
know exactly how or why.
1060
01:03:33,720 --> 01:03:36,280
You know, this is the usual
psychological science.
1061
01:03:36,560 --> 01:03:40,400
What are the inner processes?
So we thought, well, maybe if
1062
01:03:40,400 --> 01:03:44,680
you're uncertain, you're trying
to keep several different lines
1063
01:03:44,680 --> 01:03:46,920
of interpretation at the same
time.
1064
01:03:48,240 --> 01:03:52,520
So like one of the manipulations
was we told people, oh, there's
1065
01:03:52,520 --> 01:03:54,920
an experiment.
People are going to give a, give
1066
01:03:54,920 --> 01:03:57,800
a little speech and, and, and
other people will listen to it
1067
01:03:57,800 --> 01:04:00,400
and form an impression.
And mostly people, especially
1068
01:04:00,400 --> 01:04:02,080
students are scared of giving
speeches.
1069
01:04:02,280 --> 01:04:05,480
So this is a very negative idea.
And so some are told they're
1070
01:04:05,480 --> 01:04:07,280
going to give a speech, some are
told they're not going to give a
1071
01:04:07,280 --> 01:04:09,880
speech.
And some were told, oh, I don't
1072
01:04:09,880 --> 01:04:12,400
have your assignment.
I'm going to have to go look it
1073
01:04:12,400 --> 01:04:14,640
up.
So I'll get back and let you
1074
01:04:14,640 --> 01:04:16,480
know in a minute.
And then we give them the
1075
01:04:16,480 --> 01:04:19,960
measure while they're uncertain.
And it turned out uncertainty
1076
01:04:19,960 --> 01:04:25,320
was worse than being sure of the
bad thing in terms of how badly
1077
01:04:25,320 --> 01:04:27,800
they performed.
The uncertain people did worse.
1078
01:04:27,800 --> 01:04:31,440
So we thought, well, are they at
the same time trying to think, I
1079
01:04:31,440 --> 01:04:33,640
am going to give a speech, I'm
not going to give a speech.
1080
01:04:34,400 --> 01:04:36,120
What is it like for this or that
one?
1081
01:04:36,320 --> 01:04:39,120
Well, we couldn't find any
evidence that that that was
1082
01:04:39,120 --> 01:04:43,920
true.
Anyway, we finally did get some
1083
01:04:43,920 --> 01:04:46,040
of those studies published.
I think that the idea we came
1084
01:04:46,040 --> 01:04:50,160
around with is uncertainty is a
cue to conserve resources.
1085
01:04:51,000 --> 01:04:53,160
And so it mimics depletion,
cause depletion.
1086
01:04:53,160 --> 01:04:55,440
It turns out we initially
thought, well, the brain is out
1087
01:04:55,440 --> 01:04:58,800
of fuel so it can't do
self-control anymore.
1088
01:04:59,000 --> 01:05:02,080
But that's, that's not right.
That's very soon overcame that.
1089
01:05:03,000 --> 01:05:06,320
So after you exerted
self-control, then you start to
1090
01:05:06,320 --> 01:05:09,960
conserve your, your resources,
which would be adaptive.
1091
01:05:11,360 --> 01:05:14,720
So that could have easily
evolved and probably means we
1092
01:05:14,720 --> 01:05:17,040
all have more self-control than
we think because we start
1093
01:05:17,040 --> 01:05:20,280
conserving energy.
And, and that's the same with
1094
01:05:20,280 --> 01:05:22,400
physical muscles.
You start to feel tired.
1095
01:05:22,400 --> 01:05:25,240
Your brain sends out a tired
signal when the muscle's still
1096
01:05:25,240 --> 01:05:28,040
perfectly capable of, of
performing at full level.
1097
01:05:28,360 --> 01:05:30,800
There is a point at which the
muscle can't perform anymore,
1098
01:05:31,240 --> 01:05:33,160
but long before that you feel
tired.
1099
01:05:33,840 --> 01:05:38,240
But I, I've read some of the
recent Physiology studies and so
1100
01:05:38,240 --> 01:05:40,920
on, they'll have someone in and
have them do stuff and get to be
1101
01:05:40,920 --> 01:05:44,080
tired and say, all right, we
need you to, to press as hard as
1102
01:05:44,080 --> 01:05:46,960
you can one more time.
You know, we'll give you $5 or
1103
01:05:46,960 --> 01:05:49,160
whatever.
And they can press just as hard
1104
01:05:49,160 --> 01:05:51,720
as they did when they walked in,
even even after it.
1105
01:05:51,720 --> 01:05:56,360
So, so tiredness and and ego
depletion are, are signals to
1106
01:05:56,360 --> 01:05:59,600
conserve resources.
Now we think uncertainty is kind
1107
01:05:59,600 --> 01:06:01,480
of the same signal, which would
make sense if you don't know
1108
01:06:01,480 --> 01:06:04,720
what's happening in the future.
I just want to conserve your
1109
01:06:04,720 --> 01:06:07,240
resources so you'll be better
able to to cope with it.
1110
01:06:07,960 --> 01:06:10,160
What got me thinking this way?
Are there some studies with
1111
01:06:10,160 --> 01:06:13,040
animals and when there's
uncertainty in the environment,
1112
01:06:13,560 --> 01:06:18,120
they start saving food, they'll
start to squirrel it away and
1113
01:06:18,120 --> 01:06:21,360
hide it or some of them even
just get fatter in an uncertain
1114
01:06:21,360 --> 01:06:23,840
environment, which is storing
the food inside yourself.
1115
01:06:24,840 --> 01:06:29,120
So, so and that again, that
would be adaptive, right 'cause
1116
01:06:29,760 --> 01:06:32,560
if you know, maybe tomorrow
there's not going to be any
1117
01:06:32,560 --> 01:06:36,560
food, it'd be better to have
some stored or have already
1118
01:06:36,560 --> 01:06:41,040
eaten in it.
So, so you can have that anyway.
1119
01:06:41,280 --> 01:06:44,400
That aspect of uncertainty was
interesting, we saw.
1120
01:06:44,480 --> 01:06:46,080
That directly with COVID as
well.
1121
01:06:46,080 --> 01:06:49,520
When, when, when people were
were told that you have to stay
1122
01:06:49,520 --> 01:06:52,480
home, people rushed to the
stores, bought all the toilet
1123
01:06:52,480 --> 01:06:54,400
paper during COVID they bought.
All the.
1124
01:06:55,120 --> 01:06:57,480
Food they they could.
So we've seen this directly.
1125
01:06:57,520 --> 01:06:59,960
I mean, this is what we do.
Yes, yes, that's a good analogy.
1126
01:06:59,960 --> 01:07:03,600
Yeah.
The so the hoarding toilet paper
1127
01:07:03,840 --> 01:07:10,120
for hence uncertainty.
Yes, so there's that.
1128
01:07:10,120 --> 01:07:12,400
The uncertainty has positive
effects too.
1129
01:07:12,400 --> 01:07:17,000
I'm thinking maybe the opposite
of uncertainty is boredom, and
1130
01:07:17,000 --> 01:07:19,280
so you really want to sort of be
in the middle.
1131
01:07:20,680 --> 01:07:23,160
I'll certainly have some space
of life aspect.
1132
01:07:23,160 --> 01:07:26,160
Yeah.
And about.
1133
01:07:26,160 --> 01:07:28,080
Like too much, too little is too
boring.
1134
01:07:28,080 --> 01:07:29,520
Yeah, I get, I get where you're
coming from.
1135
01:07:29,520 --> 01:07:31,960
So you kind of you need, you
need a little, but just to keep
1136
01:07:31,960 --> 01:07:32,960
you going.
The.
1137
01:07:34,480 --> 01:07:39,520
Roy, you went from so South self
esteem to self-control
1138
01:07:39,520 --> 01:07:42,040
willpower, neither science or
free will.
1139
01:07:42,240 --> 01:07:43,800
Where do you think you're going
to head off to this?
1140
01:07:43,800 --> 01:07:48,520
I mean, if after certainty, I
mean, there's general artificial
1141
01:07:48,520 --> 01:07:49,920
intelligence that people are
talking about.
1142
01:07:49,920 --> 01:07:53,560
Do you think at some point that
that would be an approach, a
1143
01:07:53,560 --> 01:07:55,280
topic you would address in the
future?
1144
01:07:55,280 --> 01:07:58,840
Because it's it's clearly become
the biggest thing people talk
1145
01:07:58,840 --> 01:08:03,360
about today.
Yes, I, I, I don't know.
1146
01:08:03,360 --> 01:08:05,480
I, I, so far I haven't really
made use of it.
1147
01:08:05,480 --> 01:08:07,760
I think I got to start playing
around with it and learning
1148
01:08:07,760 --> 01:08:09,560
about it.
And I was just talking to
1149
01:08:09,560 --> 01:08:14,680
someone who's doing research on
sort of social robots and
1150
01:08:15,480 --> 01:08:20,000
forming relationships with them.
And what do they need to do to
1151
01:08:20,000 --> 01:08:23,399
make people feel like, you know,
they're having a relationship
1152
01:08:23,399 --> 01:08:25,720
with this artificial intelligent
person?
1153
01:08:27,040 --> 01:08:30,560
It's related to two, sometimes
people when their spouse dies,
1154
01:08:30,960 --> 01:08:35,479
they could have a, a hologram or
a artificial version that would
1155
01:08:35,479 --> 01:08:38,520
talk to you.
Would that be creepy or would
1156
01:08:38,520 --> 01:08:40,800
that be reassuring?
So there are a lot of
1157
01:08:40,800 --> 01:08:46,720
interesting questions there.
I, I mostly review when there's
1158
01:08:46,720 --> 01:08:49,279
a lot of research already been
done and try to put it together
1159
01:08:49,279 --> 01:08:52,560
for the big picture.
I don't think we'll be at that
1160
01:08:52,800 --> 01:08:55,279
place for a while.
And I am with, with artificial
1161
01:08:55,279 --> 01:08:57,880
intelligence where there's a, a
lot to go on.
1162
01:08:58,680 --> 01:09:07,279
So I have, you know, more books
I want to write, but that in
1163
01:09:07,279 --> 01:09:11,479
terms of coming up with no idea
about artificial intelligence
1164
01:09:11,479 --> 01:09:16,080
and how it works that I, I could
write a book about I'm, I'm not
1165
01:09:16,080 --> 01:09:19,279
confident of that happening
certainly in the next few years.
1166
01:09:19,920 --> 01:09:23,960
How do you get the world power
to write hundreds of journals
1167
01:09:23,960 --> 01:09:25,840
and over 40 books?
I mean, where do you get it
1168
01:09:25,880 --> 01:09:27,600
from?
It's pretty, it's pretty
1169
01:09:27,600 --> 01:09:32,680
incredible.
Well, I, I'd say it's been a
1170
01:09:32,680 --> 01:09:37,399
very nice job, but most people
when they start writing, at
1171
01:09:37,399 --> 01:09:40,439
first it's a real struggle to
make do it.
1172
01:09:40,439 --> 01:09:43,800
But after a while, if you write
a lot, it becomes more and more
1173
01:09:43,800 --> 01:09:47,319
automatic and you can
concentrate on interesting
1174
01:09:47,319 --> 01:09:50,840
parts.
So, I mean, officially I've
1175
01:09:50,840 --> 01:09:53,680
retired twice, although I'm I'm
working all day every day.
1176
01:09:54,840 --> 01:09:57,120
But I retired from two other
universities because it was a
1177
01:09:57,120 --> 01:09:59,080
way of staying connected after I
left them.
1178
01:10:00,640 --> 01:10:05,560
But, you know, some of my
friends retire and then they're
1179
01:10:05,560 --> 01:10:08,040
just done with working and done
with psychology.
1180
01:10:08,040 --> 01:10:11,480
But I can't imagine what I would
do with my time.
1181
01:10:11,480 --> 01:10:15,320
Doing crossword puzzles is not
nearly as interesting as, you
1182
01:10:15,360 --> 01:10:18,040
know, reading and thinking about
human beings.
1183
01:10:19,120 --> 01:10:21,760
My matter called our basic
curiosity about people.
1184
01:10:23,120 --> 01:10:26,240
So there's always more
interesting stuff to learn.
1185
01:10:26,240 --> 01:10:33,320
So I haven't, I mean I have good
self-discipline I guess and and
1186
01:10:33,320 --> 01:10:38,440
so on, but I haven't suffered to
produce that much.
1187
01:10:38,440 --> 01:10:42,800
It was some of them were labours
of love and some of them were
1188
01:10:42,800 --> 01:10:45,800
chores.
But All in all, and I liked
1189
01:10:45,800 --> 01:10:49,120
working with the young people.
I had a lot of fortunate to have
1190
01:10:49,120 --> 01:10:55,920
a lot of talented PhD students,
and it's always fun to see them
1191
01:10:57,280 --> 01:10:58,960
start off.
They're beginning Graduate
1192
01:10:58,960 --> 01:11:02,040
School and they don't know
what's what or how to do things.
1193
01:11:02,040 --> 01:11:05,280
And then I like to go see them
after they've got a job and
1194
01:11:05,280 --> 01:11:09,040
they're an assistant professor
and people are respecting them.
1195
01:11:09,040 --> 01:11:13,280
It's such a nice satisfying
feeling to, you know, maybe I
1196
01:11:13,280 --> 01:11:17,400
helped a little bit or at least
didn't hurt them to reach their
1197
01:11:17,400 --> 01:11:20,440
goal and become a, a successful
person.
1198
01:11:20,720 --> 01:11:23,760
So there have been a lot of
positives in there and I've
1199
01:11:24,400 --> 01:11:27,600
I've, I've really enjoyed my
career.
1200
01:11:28,640 --> 01:11:31,520
I think it it would have been,
it would have been a complete
1201
01:11:31,520 --> 01:11:35,040
oxymoron if if you came out
writing all these books like
1202
01:11:35,040 --> 01:11:38,680
Willpower, self-control,
etcetera, and having not been
1203
01:11:38,680 --> 01:11:40,920
the successful.
So it would be quite weird if
1204
01:11:40,920 --> 01:11:43,800
you weren't able to actually
prove it by publishing over 40
1205
01:11:43,800 --> 01:11:48,120
books being sighted at all these
times with because you are the
1206
01:11:48,120 --> 01:11:51,000
person who talks about habits
and self-control, self aware.
1207
01:11:52,080 --> 01:11:54,400
So I think it fits perfectly and
beautifully.
1208
01:11:54,400 --> 01:11:57,200
So I thank you for your
contributions to the field.
1209
01:11:57,880 --> 01:11:59,000
Oh, well, thank you very much.
Yeah.
1210
01:11:59,440 --> 01:12:01,960
Yeah, no, it's, it's, it's been
a pleasure to like to read your
1211
01:12:01,960 --> 01:12:05,800
work, explore it and, and and I
can't wait to read the book when
1212
01:12:05,800 --> 01:12:07,480
it comes out.
Anything about the book, Roy,
1213
01:12:07,480 --> 01:12:11,560
that you want to mention to the
audience to look forward to, to
1214
01:12:11,560 --> 01:12:15,160
expect?
Oh, all on the free will book.
1215
01:12:15,200 --> 01:12:19,600
I mean, there are several books
by by various things people
1216
01:12:19,600 --> 01:12:22,080
saying, oh, there's no free
will, it's an illusion, blah,
1217
01:12:22,080 --> 01:12:24,040
blah, blah.
So somebody should make the
1218
01:12:24,040 --> 01:12:31,600
positive case which which I did.
And I think it's it's quite
1219
01:12:31,840 --> 01:12:37,320
reasonable that certainly the
the humans, we have a an
1220
01:12:37,320 --> 01:12:41,360
advanced form of by which the
mind controls actions.
1221
01:12:42,560 --> 01:12:46,160
And I explain how it works.
And I think the term free will
1222
01:12:46,160 --> 01:12:50,040
is is close enough.
Like I said, the free is less of
1223
01:12:50,040 --> 01:12:56,600
a problem than the will part.
The will is a metaphor, but but
1224
01:12:56,600 --> 01:12:58,960
we do this.
It's highly useful and adaptive.
1225
01:12:59,880 --> 01:13:01,400
It's something we all do every
day.
1226
01:13:01,880 --> 01:13:04,960
I forget who you quoted who said
to the people who say they don't
1227
01:13:04,960 --> 01:13:08,080
believe in free will.
I think it was Chomsky maybe.
1228
01:13:08,320 --> 01:13:09,840
They still act like they have
it.
1229
01:13:11,120 --> 01:13:15,160
Yeah, I remember somebody was
somebody was was telling me in
1230
01:13:15,160 --> 01:13:19,760
Germany, they had a a fellow
come who was really a starch
1231
01:13:19,760 --> 01:13:23,080
determinist and everything.
And they asked them, was this
1232
01:13:23,080 --> 01:13:27,320
how you're raising your sons?
He said Oh no, they have to be
1233
01:13:27,320 --> 01:13:29,120
held responsible for their
actions.
1234
01:13:29,600 --> 01:13:33,320
It's, it's, it's, it's, it's,
it's very difficult to just
1235
01:13:33,320 --> 01:13:36,760
break away and just completely
believe, to fall into that
1236
01:13:36,760 --> 01:13:40,640
belief to, to act that way.
I I think it's completely
1237
01:13:40,640 --> 01:13:42,720
impossible for most humans.
Right, yes.
1238
01:13:42,720 --> 01:13:46,640
So the world we live in has
multiple possibilities and and
1239
01:13:46,640 --> 01:13:50,840
the choices have to be made.
If if someone if someone's
1240
01:13:50,840 --> 01:13:53,040
getting ready prepped and you
know they want to get your book,
1241
01:13:53,040 --> 01:13:56,640
they want to read it, are there
any primers or or further
1242
01:13:56,640 --> 01:13:59,520
recommendation for reading that
they should that you'd recommend
1243
01:13:59,840 --> 01:14:02,200
they should check out in order
in order to prepare themselves
1244
01:14:02,200 --> 01:14:04,160
to what for what you have to
say?
1245
01:14:05,760 --> 01:14:11,440
Oh, mine is.
Is is written in a real, fairly
1246
01:14:11,920 --> 01:14:15,520
layperson language.
It's, it's not that.
1247
01:14:17,120 --> 01:14:18,760
It's not that they need to read
other things.
1248
01:14:18,760 --> 01:14:20,360
There are other interesting
books.
1249
01:14:21,160 --> 01:14:23,560
My friend Al Mele has written is
a philosopher.
1250
01:14:23,560 --> 01:14:27,600
He's written a number of books
about free will for ordinary
1251
01:14:27,600 --> 01:14:30,640
people.
He's written others for
1252
01:14:31,360 --> 01:14:34,120
technical sophisticated
philosophers.
1253
01:14:35,120 --> 01:14:39,560
But I think it's a recent one is
opinionated Guide.
1254
01:14:39,560 --> 01:14:41,080
So that that's a pretty good
book.
1255
01:14:44,120 --> 01:14:47,080
Ken Sheldon had a nice, nice one
a year or two ago.
1256
01:14:48,080 --> 01:14:50,880
So there's some other good works
as well.
1257
01:14:50,880 --> 01:14:54,120
But you don't need anything else
to understand, mind, it'll make
1258
01:14:54,120 --> 01:14:56,440
sense.
Roy, throughout your career with
1259
01:14:56,480 --> 01:15:01,000
growing up to now the are there
any philosophers or
1260
01:15:01,400 --> 01:15:04,280
psychologists, social
neuroscientists, etcetera, who
1261
01:15:04,280 --> 01:15:08,160
inspired you, you, you think are
up there in that Mount Rushmore
1262
01:15:08,160 --> 01:15:10,920
of yours for people to check
out?
1263
01:15:11,440 --> 01:15:15,080
I'm most curious to know if it's
not the best question because
1264
01:15:15,080 --> 01:15:18,040
obviously we're just
highlighting the best, but it's
1265
01:15:18,040 --> 01:15:19,960
cute.
It's nice to know who you think
1266
01:15:19,960 --> 01:15:26,960
are some of the greatest.
All right, well, in training to
1267
01:15:26,960 --> 01:15:31,440
think I did philosophy for a
while and I'm not sure other
1268
01:15:31,440 --> 01:15:34,160
people want to read this, but
reading Kant, I was really
1269
01:15:34,160 --> 01:15:38,840
impressed with how disciplined
his his mind worked and he
1270
01:15:38,840 --> 01:15:41,560
wasn't just looking to make the
best case for his side.
1271
01:15:42,080 --> 01:15:46,640
He was sort of ruthlessly
critical of arguments on both
1272
01:15:46,640 --> 01:15:48,440
sides.
So that was an early one.
1273
01:15:49,520 --> 01:15:54,960
I think Freud got me into into
psychology.
1274
01:15:54,960 --> 01:16:00,120
He was reading some of probably
I'd been reading moral
1275
01:16:00,120 --> 01:16:05,720
philosophy who who try to
understand what's right and
1276
01:16:05,720 --> 01:16:07,840
wrong and very conceptual
analysis.
1277
01:16:08,120 --> 01:16:09,400
And then I read some of Freud's
stuff.
1278
01:16:09,400 --> 01:16:12,320
He said, well, let's look at how
people actually get their
1279
01:16:12,320 --> 01:16:14,560
morals.
How did children learn what's
1280
01:16:14,560 --> 01:16:17,000
right and wrong?
He also went to the
1281
01:16:17,400 --> 01:16:22,200
anthropological evidence of his
day, which was rather primitive
1282
01:16:22,200 --> 01:16:25,440
by today's standards.
But still look, how did the
1283
01:16:25,440 --> 01:16:31,960
earliest societies, what are the
forms of of morality that they
1284
01:16:31,960 --> 01:16:34,200
have first?
And so I thought, well, that
1285
01:16:34,200 --> 01:16:36,280
could be interesting.
You could tackle these
1286
01:16:36,280 --> 01:16:39,840
philosophical questions as as
scientific questions with social
1287
01:16:39,840 --> 01:16:42,960
science data.
So that kind of inspired me.
1288
01:16:44,760 --> 01:16:53,440
In terms of more current authors
in psychology, David Buss, the
1289
01:16:53,440 --> 01:16:56,240
evolutionary psychologist,
really had a huge effect on me
1290
01:16:56,240 --> 01:16:59,760
because I was taught everything
is socialization and everything
1291
01:16:59,760 --> 01:17:04,400
is learned.
And so Buss was an early leader
1292
01:17:04,400 --> 01:17:07,320
in in pointing out a lot of
behaviors have evolutionary
1293
01:17:07,320 --> 01:17:11,240
bases, a pattern.
So he's had a huge effect on my
1294
01:17:11,240 --> 01:17:14,240
thinking.
Some of my other favourites,
1295
01:17:15,600 --> 01:17:21,400
Michael Tomasello and there are
a lot of writers who say, oh,
1296
01:17:21,400 --> 01:17:24,440
humans are just like the apes.
You know, we're all, we're all
1297
01:17:24,440 --> 01:17:26,640
very similar.
And others say, oh, no, no,
1298
01:17:26,640 --> 01:17:29,200
we're totally different.
And he's really disciplined to
1299
01:17:29,200 --> 01:17:33,160
say, well, the apes do this the
same we do, but they don't do
1300
01:17:33,160 --> 01:17:36,960
that.
And so his books like Natural
1301
01:17:36,960 --> 01:17:40,640
History of cognition, Natural
History of morality, Cultural
1302
01:17:40,640 --> 01:17:44,000
origins of human cognition,
those I've really found
1303
01:17:44,120 --> 01:17:48,560
brilliant and, and, and helpful
in terms of the bigger picture,
1304
01:17:48,560 --> 01:17:53,080
social science, Francis
Fukuyama, I think is a
1305
01:17:53,200 --> 01:17:56,800
extraordinary genius and a, a
number of his books Origins of
1306
01:17:56,800 --> 01:18:00,080
political order.
I think is, is a is a huge
1307
01:18:00,280 --> 01:18:04,400
influence on my thinking.
It's it's two volumes, but you
1308
01:18:04,400 --> 01:18:06,560
don't have to read them both,
but read the earlier one.
1309
01:18:08,120 --> 01:18:10,280
It goes from, you know, starts
from the Stone Age.
1310
01:18:10,680 --> 01:18:15,480
He starts with the Hobbes was
the philosopher who said, you
1311
01:18:15,480 --> 01:18:19,280
know, the the state of nature is
the war of all against all, you
1312
01:18:19,360 --> 01:18:22,840
know, And at some point people
agreed to make a social contract
1313
01:18:23,560 --> 01:18:25,480
to work together.
And Fukuyama said, no, that's
1314
01:18:25,480 --> 01:18:29,720
not the starting point.
We evolved from apes and so they
1315
01:18:29,720 --> 01:18:33,400
have a hierarchy.
And so how did we move from
1316
01:18:33,400 --> 01:18:36,200
their hierarchical society to
the hunter gatherers who were
1317
01:18:36,200 --> 01:18:39,560
very egalitarian?
And then how did the hierarchy
1318
01:18:39,560 --> 01:18:44,240
come back?
And really, again, careful
1319
01:18:44,240 --> 01:18:51,400
thinker, lots of information.
So another one that I find
1320
01:18:51,400 --> 01:18:53,800
inspiring.
Do you do you read fiction?
1321
01:18:53,840 --> 01:18:56,040
Fiction, Roy, Do you?
Do you enjoy fiction?
1322
01:18:57,840 --> 01:19:02,160
I do off and on.
I I'm reading some more more
1323
01:19:02,160 --> 01:19:03,640
recently.
For many years I didn't.
1324
01:19:03,640 --> 01:19:07,680
I only read non fiction.
The fiction wasn't true.
1325
01:19:07,680 --> 01:19:10,400
But you know, a beautifully
written novel, especially at
1326
01:19:10,400 --> 01:19:13,080
bedtime.
It's nice to take your mind off
1327
01:19:13,080 --> 01:19:17,240
things and read novels.
So I'm reading some of the
1328
01:19:17,240 --> 01:19:21,200
Bernard Cornwell, the ones I
like fiction that just gives me
1329
01:19:21,200 --> 01:19:24,680
a glimpse of a completely
different life of my own.
1330
01:19:25,040 --> 01:19:29,880
So these carnival ones are about
Great Britain before it was
1331
01:19:29,880 --> 01:19:36,120
Great Britain, you know, back in
the 900 and the, the Vikings are
1332
01:19:36,120 --> 01:19:40,160
taking over half the country and
the Saxons and the the different
1333
01:19:40,160 --> 01:19:43,480
tribes are having their
different countries and just
1334
01:19:44,680 --> 01:19:47,520
very well, very well resourced.
So it's a glimpse of what it
1335
01:19:47,680 --> 01:19:51,840
felt like to live back then.
I at least I assume.
1336
01:19:52,600 --> 01:19:55,600
Now, Roy, thank this has been
such a pleasurable conversation
1337
01:19:55,600 --> 01:19:57,840
and I really appreciate it.
Thank you so much for joining
1338
01:19:57,840 --> 01:19:58,520
me.
Anything.
1339
01:19:58,520 --> 01:19:59,920
Any final words from your side,
Roy?
1340
01:20:00,680 --> 01:20:03,120
No, I think that's good.
I've enjoyed the conversation
1341
01:20:03,120 --> 01:20:03,720
too.
Thank you.
1342
01:20:04,120 --> 01:20:08,200
Thanks very much for including
me and I hope you get a good a
1343
01:20:08,200 --> 01:20:10,560
good audience.
Yeah, I think they'll love it.
1344
01:20:10,560 --> 01:20:12,640
I think.
I think you've given so much for
1345
01:20:12,640 --> 01:20:15,120
them to think about.
And obviously a great book
1346
01:20:15,120 --> 01:20:17,360
coming soon as well.
And I'll put a link to that once
1347
01:20:17,360 --> 01:20:20,120
it's out as well.
And I really am grateful for
1348
01:20:20,120 --> 01:20:21,520
your time, Roy.
Thank you so much.
1349
01:20:22,200 --> 01:20:23,320
Thanks for that, Terence.
Hold on.
00:00:10,080 --> 00:00:20,040
Roy, what is the self?
All right, well, it's a a mental
2
00:00:20,040 --> 00:00:24,200
system, a structure that
coordinates.
3
00:00:24,640 --> 00:00:29,000
It's it's how the brain uses
systems to coordinate action, to
4
00:00:29,000 --> 00:00:31,840
organize the body and then to
participate in the social
5
00:00:31,840 --> 00:00:34,400
system.
For the human, the the self is
6
00:00:34,400 --> 00:00:37,440
the interface between the
physical animal body and the
7
00:00:37,440 --> 00:00:42,480
social system.
When when you wrote the self
8
00:00:42,480 --> 00:00:46,560
explained, you spoke about how
and why we become who we are.
9
00:00:47,160 --> 00:00:49,360
And I know you're currently
writing a book on free will.
10
00:00:49,400 --> 00:00:54,800
So I'm curious to know how did
we get this system going?
11
00:00:55,080 --> 00:00:57,840
What are the origins of the
system that we call the self?
12
00:00:58,080 --> 00:01:02,240
And do you differentiate this
self from the concept of
13
00:01:02,240 --> 00:01:03,320
consciousness, let's say?
Well.
14
00:01:06,080 --> 00:01:07,720
Yeah, yes.
I mean, there, there's some
15
00:01:07,720 --> 00:01:13,760
overlap, but consciousness would
be the the way that the brain
16
00:01:13,760 --> 00:01:19,920
creates a subjective experience,
creates a simulation of the of
17
00:01:19,920 --> 00:01:21,880
the environment or past and
future.
18
00:01:24,400 --> 00:01:26,040
The self, the property is the
self.
19
00:01:27,280 --> 00:01:30,320
Foundation of my thinking is
that the human mind is created
20
00:01:30,320 --> 00:01:34,600
by nature for culture, so that
the human traits are the result
21
00:01:34,600 --> 00:01:39,640
of of, of biological adaptations
to enable us to participate in a
22
00:01:39,640 --> 00:01:43,280
complex social system with
sharing information and all the
23
00:01:43,280 --> 00:01:49,680
other features of culture.
So the self comes to be as the
24
00:01:49,680 --> 00:01:52,760
brain learns to operate the role
in the social system and the the
25
00:01:52,760 --> 00:01:56,520
properties of the self are are
partly defined by the
26
00:01:56,520 --> 00:01:58,280
requirements of the social
system.
27
00:01:58,600 --> 00:02:02,040
If you lived alone as a solitary
being, you wouldn't need much of
28
00:02:02,040 --> 00:02:04,320
A self.
You wouldn't even need a name.
29
00:02:05,480 --> 00:02:07,920
If you had possessions, they
wouldn't be your possessions
30
00:02:07,920 --> 00:02:12,000
'cause you only need that stuff
in, in social environments.
31
00:02:12,520 --> 00:02:17,000
Now simpler brains earlier in
evolution used systems to
32
00:02:17,000 --> 00:02:21,200
control the body to some degree.
I think I used the example of
33
00:02:21,200 --> 00:02:25,280
walking.
So they're four legs.
34
00:02:25,280 --> 00:02:30,240
You know, it learns to
coordinate so that they move in,
35
00:02:30,360 --> 00:02:33,760
in a coordinated system.
So the, you know, they're,
36
00:02:33,920 --> 00:02:37,760
they're the four legs say that
an animal has which are all
37
00:02:37,760 --> 00:02:42,200
independent structures, but the
brain imposes a system to maybe
38
00:02:42,200 --> 00:02:46,400
move them so they can help the
animal move in a in a systematic
39
00:02:46,400 --> 00:02:48,640
way.
It's usually the the left front
40
00:02:48,640 --> 00:02:52,200
and the right rear move and then
they plant and then the right
41
00:02:52,200 --> 00:02:54,400
front and the left rear move and
then they plant.
42
00:02:55,640 --> 00:03:00,920
So it has to understand front
and back, left and right and
43
00:03:00,920 --> 00:03:04,600
then the diagonal alternating
systems.
44
00:03:05,560 --> 00:03:09,320
So I mean, when you think of it
that way, it's a kind of a
45
00:03:09,320 --> 00:03:12,160
complicated system.
Obviously a lot of animals do it
46
00:03:12,160 --> 00:03:16,600
without being all that smart.
But you know, that's, that's the
47
00:03:16,600 --> 00:03:18,800
self.
The animal is moving as a whole,
48
00:03:19,520 --> 00:03:21,920
which the self is really the
creation of unity.
49
00:03:23,240 --> 00:03:28,960
And in in human beings, we have
unity across time, which is not
50
00:03:28,960 --> 00:03:32,440
nearly as pronounced, if it's
there at all, among other
51
00:03:32,440 --> 00:03:34,320
animals.
They mostly live in the present.
52
00:03:34,320 --> 00:03:37,400
But we are continuous with past
and future.
53
00:03:37,520 --> 00:03:39,920
And part of that is because,
again, of the requirements of
54
00:03:39,920 --> 00:03:44,640
the social system, society work
better if people are moral, if
55
00:03:45,320 --> 00:03:48,560
they obey the moral rules.
That's what moral rules are
56
00:03:48,560 --> 00:03:53,520
mostly to set aside selfish and
destructive impulses to do what?
57
00:03:53,640 --> 00:03:56,760
If everybody acted that way,
then society would would work
58
00:03:56,760 --> 00:04:05,280
better.
And I was going with it.
59
00:04:05,560 --> 00:04:12,480
Oh, so past and future morality
needs the continuity over time
60
00:04:12,480 --> 00:04:15,680
so that you cannot do something
immoral now and then There are
61
00:04:15,680 --> 00:04:19,360
no consequences.
You're a big part of what makes
62
00:04:19,360 --> 00:04:22,600
people behave in a morally
positive fashion is, is knowing
63
00:04:22,600 --> 00:04:29,440
that in the future, no one will
trust them or or or work with
64
00:04:29,440 --> 00:04:31,600
them if they, if they behave
immorally.
65
00:04:32,720 --> 00:04:36,120
So the, the time perspective
helps the brain, which again,
66
00:04:36,120 --> 00:04:39,560
doesn't need it in the present.
If you did, if you were alone,
67
00:04:39,560 --> 00:04:43,600
morality would would not be a a
concern at all.
68
00:04:44,680 --> 00:04:47,200
It, it regulates how people
relate to each other and get
69
00:04:47,200 --> 00:04:50,000
along with each other.
And it works.
70
00:04:50,000 --> 00:04:53,560
I mean, the, the, the human
population is expanding and
71
00:04:54,000 --> 00:04:58,720
you're up to 8 billion people,
whereas in most of the other
72
00:04:58,720 --> 00:05:01,720
mammal populations have been
declining for a long time.
73
00:05:03,080 --> 00:05:05,760
There are our closest relatives,
the chimpanzees.
74
00:05:06,360 --> 00:05:09,760
They estimate there's something
like 300,000 left in the in the
75
00:05:09,760 --> 00:05:12,520
wild.
So that's not their system is
76
00:05:12,520 --> 00:05:14,800
not working nearly as well as
ours.
77
00:05:14,800 --> 00:05:16,480
That's gotten us up to 8
billion.
78
00:05:19,000 --> 00:05:23,080
So it's an effective system, but
again, unity across time,
79
00:05:23,920 --> 00:05:26,840
morality is just one part of it.
Of course, you have education
80
00:05:26,840 --> 00:05:29,600
and you get credentials or you
get training for a job and then
81
00:05:29,600 --> 00:05:32,760
you perform the same job, the
same role in the system.
82
00:05:32,760 --> 00:05:36,360
And as we divide labor, so
different people do different
83
00:05:36,360 --> 00:05:40,880
jobs, it creates enough
resources that can be shared
84
00:05:40,880 --> 00:05:43,120
around.
I'm a professor.
85
00:05:43,400 --> 00:05:47,600
If I had to get my own food from
nature and build my own shelter,
86
00:05:47,600 --> 00:05:50,480
I would be in trouble.
I don't have have skills like
87
00:05:50,480 --> 00:05:54,800
that, but I can do what I do is,
you know, do psychology research
88
00:05:54,800 --> 00:05:58,920
and teaching and contribute to
the society and then then they
89
00:05:58,920 --> 00:06:01,920
give me money and I can use that
to get very nice food and
90
00:06:01,920 --> 00:06:05,480
shelter.
So, so tell me, Roy, I mean,
91
00:06:05,480 --> 00:06:09,000
you're such a prolific and
influential social psychologist,
92
00:06:09,720 --> 00:06:14,240
highly cited, I don't know how
many hundreds of thousands with
93
00:06:14,640 --> 00:06:19,120
with so much influence and so
much in depth analysis in this
94
00:06:19,120 --> 00:06:21,400
field over the time, over the
years, let's say.
95
00:06:22,400 --> 00:06:25,920
What have you noticed regarding
the shifting in in society's
96
00:06:25,920 --> 00:06:29,160
perception of the self?
Because there's this influx of
97
00:06:29,280 --> 00:06:31,560
philosophers coming in today to
say that the self is an
98
00:06:31,560 --> 00:06:33,920
illusion, which was something
people did in the past,
99
00:06:34,120 --> 00:06:38,400
particularly in the East.
How do you think of these new
100
00:06:38,400 --> 00:06:41,080
philosophies that Western
philosophers are now
101
00:06:41,440 --> 00:06:43,040
approaching?
Someone like Sam Harris, let's
102
00:06:43,040 --> 00:06:45,720
say, who's his free world of the
self is an illusion.
103
00:06:46,800 --> 00:06:49,040
Yes, yes, yes.
I'm not sure they really believe
104
00:06:49,040 --> 00:06:51,840
it, or maybe they do.
I I read there's the other
105
00:06:51,840 --> 00:06:54,880
neuroscientist who wrote a book,
Bruce Hood, the self illusion,
106
00:06:55,920 --> 00:06:58,240
which I said, OK, I really got
to take this seriously.
107
00:06:58,240 --> 00:07:01,080
I know it's a different point,
but I don't think he really
108
00:07:01,080 --> 00:07:02,720
believes it.
For one thing, he puts his name
109
00:07:02,720 --> 00:07:08,080
on the book Mr. Self illusion.
I I said in the book too, I
110
00:07:08,080 --> 00:07:11,680
think if you came home and, or
if he came home and found you in
111
00:07:11,680 --> 00:07:15,680
bed with his, his wife, he'd be
mad And you know, you'd say,
112
00:07:15,680 --> 00:07:18,480
well, selves are illusions.
All it means is somebody's
113
00:07:18,480 --> 00:07:20,960
having sex with someone else.
Certainly you can't object to
114
00:07:21,400 --> 00:07:24,880
sex in the abstract.
It's just one person.
115
00:07:24,880 --> 00:07:30,840
The the only oh, that this is my
wife would be, you know,
116
00:07:31,040 --> 00:07:34,920
postulating the self.
So I'm not sure they really
117
00:07:34,920 --> 00:07:36,280
believe it.
I I read his book.
118
00:07:36,280 --> 00:07:38,240
It was actually charming.
I was thinking it would be
119
00:07:38,240 --> 00:07:42,320
annoying and there were a lot of
cool things, but he didn't
120
00:07:42,320 --> 00:07:45,840
really try very hard to convince
me that the the self doesn't
121
00:07:45,840 --> 00:07:48,000
exist.
He sort of retreated and says,
122
00:07:48,000 --> 00:07:49,920
well, it's not exactly what it
seems.
123
00:07:50,200 --> 00:07:54,280
Well, that's very old news.
People have mistaken ideas about
124
00:07:54,280 --> 00:07:57,560
the about themselves and they
overestimate their good points
125
00:07:57,560 --> 00:08:02,280
and things like that.
And he didn't say you know what
126
00:08:02,280 --> 00:08:05,080
it was, or he says it's a useful
illusion.
127
00:08:10,480 --> 00:08:12,920
It's sort of Daniel Dennett and
consciousness, the way he
128
00:08:12,920 --> 00:08:16,560
approaches it, consciousness
being an illusion, but it's,
129
00:08:16,560 --> 00:08:18,120
it's a useful one.
It's, it's something that
130
00:08:18,120 --> 00:08:21,280
evolved to do that.
To play devil's advocate, let's
131
00:08:21,280 --> 00:08:28,680
say, what about the fact that we
perceive flowers, but we know
132
00:08:28,680 --> 00:08:30,200
it's just electromagnetic
radiation.
133
00:08:30,200 --> 00:08:33,280
We're sort of seeing photons of
light, but we still behave as if
134
00:08:33,280 --> 00:08:37,280
it's a flower.
You could flip that around to
135
00:08:37,280 --> 00:08:39,640
say, I mean, although the self
is an illusion, it's still
136
00:08:39,640 --> 00:08:43,480
useful to sort of go about life
pretending like it is.
137
00:08:44,880 --> 00:08:46,520
Is that not what he's trying to
do?
138
00:08:46,560 --> 00:08:49,040
I would say sure.
I haven't read the book so I
139
00:08:49,040 --> 00:08:54,960
can't speak for him.
OK, I don't know what Tenet said
140
00:08:54,960 --> 00:08:56,600
about it.
I've read a number of his books,
141
00:08:56,600 --> 00:09:01,560
but you know, having
philosophical arguments and I, I
142
00:09:01,560 --> 00:09:05,560
don't really understand nobody's
against or whatever.
143
00:09:06,680 --> 00:09:08,520
He had that book freedom
evolved, right?
144
00:09:08,600 --> 00:09:11,280
I was sort of making the same
point in, in the cultural
145
00:09:11,280 --> 00:09:14,040
animal.
So I was very interested to see,
146
00:09:14,040 --> 00:09:17,000
but he didn't really talk about
how it evolved or why it evolved
147
00:09:17,000 --> 00:09:19,880
or anything like that.
So in my new free will book, I,
148
00:09:19,880 --> 00:09:24,480
I, I talk about that and it's
beneficial again, it, it enables
149
00:09:24,480 --> 00:09:28,680
the social system to work, that
people had to make choices and,
150
00:09:28,680 --> 00:09:32,240
and recognize them and that they
have to have enough self-control
151
00:09:32,240 --> 00:09:36,240
to overcome some selfish
impulses to do what's best for
152
00:09:36,240 --> 00:09:39,280
others.
You can ask, why don't
153
00:09:40,080 --> 00:09:44,800
chimpanzees have restaurants?
Well, you know, 'cause
154
00:09:44,800 --> 00:09:47,520
restaurants are nice.
I just had lunch with my friend
155
00:09:47,520 --> 00:09:50,600
in one.
But they couldn't do it first.
156
00:09:50,600 --> 00:09:53,400
They would if they saw somebody
else had food on their plate
157
00:09:53,920 --> 00:09:55,720
that they wanted, they would
just take it if they were
158
00:09:55,720 --> 00:09:58,560
bigger.
And they don't understand money,
159
00:09:58,560 --> 00:10:01,960
so they wouldn't pay for it, so
they they couldn't make a
160
00:10:01,960 --> 00:10:04,520
restaurant work, so they have to
do without.
161
00:10:06,400 --> 00:10:11,520
All these things that make our
life so much better come from
162
00:10:11,520 --> 00:10:13,640
being able to participate in the
system.
163
00:10:14,680 --> 00:10:17,880
As when I give talks on this, I
put up a slide saying free will
164
00:10:17,880 --> 00:10:22,120
is for following rules.
And that's to sort of shock
165
00:10:22,120 --> 00:10:25,080
people a little bit 'cause, you
know, they think intuitively
166
00:10:25,080 --> 00:10:27,760
that freedom means being able to
do whatever I want with no
167
00:10:27,760 --> 00:10:31,720
rules.
But, but you don't need any
168
00:10:31,720 --> 00:10:35,600
advanced psychological powers to
do that or any animal out in the
169
00:10:35,600 --> 00:10:38,160
woods can do that, to do
whatever it feels like with no
170
00:10:38,160 --> 00:10:41,920
rules.
What you need advanced mental
171
00:10:41,920 --> 00:10:45,640
agency for is to operate in a
system where there are a lot of
172
00:10:45,640 --> 00:10:49,160
rules and still take care of
yourself and get what you want
173
00:10:50,000 --> 00:10:52,240
there.
And, and so that's the challenge
174
00:10:52,240 --> 00:10:54,360
of culture.
It, it needs a lot of rules and
175
00:10:54,360 --> 00:10:57,840
it needs, I thought about this,
you know, it, it doesn't need
176
00:10:57,840 --> 00:11:01,560
people to follow all of them all
the time because clearly that
177
00:11:01,560 --> 00:11:03,680
doesn't happen.
But if most of the people follow
178
00:11:03,680 --> 00:11:07,840
most of the rules most of the
time, then the culture works,
179
00:11:07,840 --> 00:11:12,040
which means it produces more
resources and shares them so
180
00:11:12,040 --> 00:11:15,880
that the, the, the population
can thrive, that people can live
181
00:11:15,880 --> 00:11:18,160
and raise children.
And then there's the next
182
00:11:18,160 --> 00:11:20,240
generation.
And that's what counts as
183
00:11:20,240 --> 00:11:27,480
success in a culture.
But all the things you have to
184
00:11:27,480 --> 00:11:32,240
do to participate in that
require advanced mental powers
185
00:11:32,240 --> 00:11:35,360
that are really beyond the
capability of most other other
186
00:11:35,360 --> 00:11:39,240
animals in the in the free will
book, which is going to be out
187
00:11:39,240 --> 00:11:45,480
September of this 2024 to try to
give more concrete examples.
188
00:11:45,480 --> 00:11:50,320
So so the moral agent is one
that you use these abstract
189
00:11:50,320 --> 00:11:53,040
ideas based on shared
understandings of what's right
190
00:11:53,040 --> 00:11:56,840
and wrong to guide your behavior
and you develop intuitions based
191
00:11:56,840 --> 00:12:00,400
on that.
Another would be economic agent
192
00:12:01,400 --> 00:12:05,880
that we participate in in
markets and we go to stores and
193
00:12:05,880 --> 00:12:08,880
buy things and we earn money and
all that stuff.
194
00:12:09,400 --> 00:12:12,080
Again, that really makes the
system work.
195
00:12:12,320 --> 00:12:15,360
No other animals have that.
None of them even have money.
196
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It's not clear they even have
trade, but trade increases
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wealth.
Matt Ridley in his last book
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said trade is 10 times older
than farming, which is kind of a
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shocking thing to realize.
But if our, you know, we think
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of the word agriculture is the
origin of the word culture, and
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that's farming.
And we associate it with that.
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But that's about 10 or 12,000
years ago.
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And if, if, if Ridley's right,
then trade is well over 100,000
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years old.
So that's something our species
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figured out how to do earlier.
And I, it took me a long time to
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realize this, but a marketplace
is basically a, a system of
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cooperation.
You know, we think of it as
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antagonistic and so on.
But the buyer wants to buy and
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the seller wants to sell.
And then yes, a higher price
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favors the seller and a lower
price favors the buyer.
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00:13:08,120 --> 00:13:11,080
But if they can find a, a price
that's acceptable to both, then
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they are both better off.
That's the definition of
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cooperation, to have an
interaction that benefits both
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parties.
So a marketplace.
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00:13:23,800 --> 00:13:27,600
All human societies have trade,
as far as we know, and again, no
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00:13:27,600 --> 00:13:29,640
animal society.
So it's really one of the
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00:13:29,640 --> 00:13:33,400
essential human traits, but it
takes advanced mental powers.
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You got to understand, you got
to negotiate, you need some
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degree of quantification even
before money.
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00:13:40,760 --> 00:13:45,760
You have to understand, you
know, how many furs or how many
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00:13:47,200 --> 00:13:50,040
wheat plants for how many fish
if, if that's what you're
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trading.
So you need some sense of value
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that can be transferred across
the different items.
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But still being able to do that
again, makes, makes both both
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00:14:01,640 --> 00:14:04,400
parties better off.
So it it, it's hugely adaptive.
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So, so you've got the the moral
and the economic.
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00:14:08,200 --> 00:14:10,520
Are there any other aspects to
this or is that too?
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00:14:10,520 --> 00:14:14,320
Much the third agent, the third
agent you know there there are
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00:14:14,400 --> 00:14:17,000
probably plenty more, but these
are three big ones.
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00:14:17,000 --> 00:14:21,880
The third is the information
agent that humans spend a lot of
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00:14:21,880 --> 00:14:24,920
time what they call trafficking
and information includes what
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00:14:24,920 --> 00:14:32,880
we're doing right now, I guess.
But but I'm I'm Sudendorf in his
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00:14:32,880 --> 00:14:35,040
book about the difference
between humans.
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00:14:35,040 --> 00:14:37,480
It's called the gap between
humans and all others.
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00:14:37,480 --> 00:14:41,520
And one of the big conclusions
was that he doesn't see any
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00:14:41,520 --> 00:14:45,840
other animals that have this.
But humans, we have the urge to
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tell others what the contents of
our mind are.
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00:14:49,200 --> 00:14:52,000
Our minds are, you know, we find
something, we see something
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00:14:52,000 --> 00:14:54,040
cool.
Oh, I want to tell someone.
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00:14:54,040 --> 00:14:55,960
I mean, it's even true on
e-mail.
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00:14:55,960 --> 00:14:57,960
You know, something funny or
something interesting will come
242
00:14:57,960 --> 00:14:59,720
around and say, oh, I got to
share this.
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00:14:59,720 --> 00:15:02,800
I got to send it on to, to
someone else.
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00:15:04,000 --> 00:15:07,880
So, and that's, that's not the
only thing that's just like,
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00:15:07,960 --> 00:15:11,520
well, the first step I suppose
is curiosity, wanting to get
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00:15:11,520 --> 00:15:13,400
information.
And then a lot of animals have
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00:15:13,400 --> 00:15:15,600
that, but that's as far as they
go.
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The 2nd is sharing it with
others.
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00:15:18,680 --> 00:15:21,760
Then there's criticizing it,
there's passing it along that
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00:15:21,760 --> 00:15:24,600
you hear from one person and you
tell to someone else.
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00:15:24,600 --> 00:15:28,440
It's not just what you discover
on your own, various other
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00:15:28,440 --> 00:15:31,520
things using information to, to
trick people or whatever.
253
00:15:31,520 --> 00:15:33,520
They're more advanced that sorts
of things.
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00:15:33,520 --> 00:15:38,120
But I yes, the human being is an
information agent.
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00:15:38,120 --> 00:15:42,160
And again, this requires
advanced mental powers.
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00:15:42,160 --> 00:15:45,560
So I think the free will is a is
an appropriate term.
257
00:15:46,280 --> 00:15:49,360
It's if, if this were all
discovered today, we probably
258
00:15:49,360 --> 00:15:50,840
wouldn't choose the term free
will.
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00:15:50,840 --> 00:15:54,160
But since we've been using it
for 1000 years, I think we're
260
00:15:54,160 --> 00:15:55,880
kind of stuck with it and it's
close enough.
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00:15:56,280 --> 00:15:59,480
What would you call that, Troy?
Pardon me.
262
00:15:59,720 --> 00:16:02,160
What would you call it if not
Troy?
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00:16:03,000 --> 00:16:07,840
I, I don't know if they
discovered it today and like
264
00:16:08,160 --> 00:16:14,200
the, I don't know, executive
function or some kind of thing
265
00:16:14,600 --> 00:16:18,320
that people do talk about
executive function in a somewhat
266
00:16:18,320 --> 00:16:24,440
related sense.
But I, I'm OK with the term free
267
00:16:24,440 --> 00:16:26,160
will.
I mean, for me, the, the, the
268
00:16:26,160 --> 00:16:30,160
free part is less of a problem
than the will part because we
269
00:16:30,160 --> 00:16:36,320
don't we don't have a psychology
of will psychology textbooks
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00:16:36,320 --> 00:16:37,880
don't have a chapter on the
will.
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00:16:38,640 --> 00:16:41,240
But the free, some actions are
clearly freer than others.
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00:16:41,240 --> 00:16:43,080
And everybody's had that
experience.
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00:16:43,080 --> 00:16:47,160
Where do you have the freedom to
do what you want or no?
274
00:16:47,160 --> 00:16:51,800
Are you constrained?
And the different processes that
275
00:16:51,800 --> 00:16:55,920
go into recognizing the freedom
and capitalizing and making the
276
00:16:55,920 --> 00:17:00,720
freer choice as opposed to just
accommodating to not having
277
00:17:00,720 --> 00:17:03,600
freedom.
Roy, what is the book called?
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00:17:03,720 --> 00:17:06,200
Your new book Are you?
Have you given the title
279
00:17:06,200 --> 00:17:07,359
already?
Yeah, yeah.
280
00:17:07,359 --> 00:17:08,920
It's the the science of free
will.
281
00:17:09,400 --> 00:17:12,880
The science of free will they
When you prepare for a book like
282
00:17:12,880 --> 00:17:15,760
this, I'm always curious to know
how do authors prep?
283
00:17:16,160 --> 00:17:19,119
Whose books do they read?
Which books do they find most
284
00:17:19,119 --> 00:17:23,200
confirming for their biases?
Or perhaps which ones are the
285
00:17:23,200 --> 00:17:25,119
best arguments against it in
preparation?
286
00:17:25,119 --> 00:17:27,960
Have you read Sapolsky's
Determined by any chance in
287
00:17:27,960 --> 00:17:29,640
preparation?
Oh yes.
288
00:17:29,640 --> 00:17:32,800
Well, I read a, a lot of it.
I have an online debate with him
289
00:17:33,760 --> 00:17:35,960
that's available, open to
debate.
290
00:17:36,680 --> 00:17:41,920
We also both contributed to a
special issue of a journal where
291
00:17:41,920 --> 00:17:45,960
we kind of wrote.
I wanted more of a debate from
292
00:17:45,960 --> 00:17:48,920
him.
I he, he claims he's supporting
293
00:17:48,920 --> 00:17:50,880
determinism, but he's really
not.
294
00:17:50,880 --> 00:17:54,440
When I you press him the, the
classic determinism that there's
295
00:17:54,440 --> 00:17:57,400
only one possible future, He
doesn't, he doesn't believe that
296
00:17:58,840 --> 00:18:02,840
all he means is that things are
caused, which the philosophical
297
00:18:02,840 --> 00:18:05,000
term is causalism.
And I have no problem with that.
298
00:18:05,000 --> 00:18:08,280
To me, free will would be just
another kind of cause or another
299
00:18:08,280 --> 00:18:14,040
set of causes, probably.
So I don't have any, any, any
300
00:18:14,040 --> 00:18:16,320
trouble with that.
So I think we're, we're, we're
301
00:18:16,320 --> 00:18:20,080
closer than than he thinks.
He, he thought free will meant
302
00:18:20,080 --> 00:18:23,160
that you're exempt from
causality, that the you act
303
00:18:23,160 --> 00:18:26,560
independently of everything else
that ever happened or the rest
304
00:18:26,560 --> 00:18:28,840
of the world.
And I don't believe in that.
305
00:18:28,840 --> 00:18:30,680
I don't see why that would
evolve.
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00:18:31,440 --> 00:18:34,680
When I say that the human mind
evolved to participate in
307
00:18:34,680 --> 00:18:38,240
culture, that means you have to
be highly responsive to a very
308
00:18:38,240 --> 00:18:43,080
complex environment.
It, it, it makes no sense to, to
309
00:18:43,080 --> 00:18:47,600
be immune to the environment, to
to be to shut it out, to act
310
00:18:47,600 --> 00:18:50,200
independently of it.
No, it's to act to your
311
00:18:50,200 --> 00:18:53,360
advantage within an environment
that's defined by multiple
312
00:18:53,360 --> 00:18:57,920
possibilities.
I just, I had a conversation and
313
00:18:57,920 --> 00:19:00,760
I just got an e-mail just now
from Professor Kevin Mitchell.
314
00:19:00,760 --> 00:19:02,160
I don't know if you're familiar
with his work.
315
00:19:02,160 --> 00:19:03,920
He wrote a book called Free
Agents.
316
00:19:05,440 --> 00:19:08,600
I don't know that one.
It's it's, it's very good.
317
00:19:08,600 --> 00:19:10,960
I think you should give it a
read if you ever get a chance.
318
00:19:11,960 --> 00:19:14,400
Talks about the evolution of
free will over time.
319
00:19:14,400 --> 00:19:17,360
And he gives you this wonderful
story of how we become sort of
320
00:19:17,360 --> 00:19:20,120
free agents.
Professor Kevin Mitchell.
321
00:19:20,520 --> 00:19:24,680
But yeah, he sent me an e-mail
today about, well, the similar
322
00:19:24,680 --> 00:19:26,600
thing.
I mean, this causation versus
323
00:19:27,200 --> 00:19:30,320
the difference in the way people
look at determinism, I mean,
324
00:19:30,320 --> 00:19:33,160
there is a sort of a slight
difference between determinism
325
00:19:33,160 --> 00:19:35,160
and and the causalism you're
talking about.
326
00:19:35,440 --> 00:19:37,480
Who?
Whose arguments have you found
327
00:19:37,480 --> 00:19:39,880
the most compelling against free
will?
328
00:19:42,520 --> 00:19:46,040
Against free will.
Well, I agree with a lot of the
329
00:19:46,040 --> 00:19:49,520
people who are against it
because they're defining free
330
00:19:49,520 --> 00:19:55,840
will as a being independent of
all causes or as like having a
331
00:19:55,840 --> 00:19:58,720
soul that causes behavior
independent of physical
332
00:19:58,720 --> 00:20:01,480
processes.
I can quote some biologists who
333
00:20:01,480 --> 00:20:06,200
say that that's what that means.
So if you define free will that
334
00:20:06,200 --> 00:20:08,120
way, then I I totally agree with
him.
335
00:20:08,120 --> 00:20:10,040
I don't, I don't, I don't
believe in that.
336
00:20:11,360 --> 00:20:14,520
I mean, on souls, I try to be
agnostic.
337
00:20:14,560 --> 00:20:16,720
I'm not religious, but I respect
religion.
338
00:20:18,000 --> 00:20:20,040
But it's clearly not a
scientific theory.
339
00:20:20,040 --> 00:20:25,520
There's no scientific work on on
souls, and so incorporating them
340
00:20:25,520 --> 00:20:31,360
into the causal sequence seems
seems a stretch that certainly
341
00:20:31,360 --> 00:20:39,360
I'm not willing to make.
So sorry I don't know this this
342
00:20:39,360 --> 00:20:41,440
Mitchell one.
I've, I've read lots of the
343
00:20:41,480 --> 00:20:46,600
other books and I've had plenty
of my own laboratory work.
344
00:20:47,520 --> 00:20:49,520
And while you're doing that, of
course you have to know
345
00:20:49,520 --> 00:20:52,040
everybody else's laboratory work
in the same area.
346
00:20:52,960 --> 00:20:59,400
So I know lots of that stuff.
And that's that's what I'm what
347
00:20:59,400 --> 00:21:02,960
I'm basing that on.
I'm I'm pretty sure you've read
348
00:21:02,960 --> 00:21:06,040
Just Desserts by with the.
Yes, yeah.
349
00:21:06,600 --> 00:21:10,960
So I mean, I found that argument
with Dirk Pierboom and Greg
350
00:21:10,960 --> 00:21:15,600
Russo a little bit more at least
founded upon the moral argument,
351
00:21:15,600 --> 00:21:19,280
which is quite fascinating to
see how hard incompatibilism can
352
00:21:20,040 --> 00:21:23,760
can discuss blameworthiness,
praiseworthiness and how they're
353
00:21:23,760 --> 00:21:26,440
giving sort of positive aspects
to that.
354
00:21:26,440 --> 00:21:29,800
I'm we don't necessarily agree
with it, but I think those
355
00:21:29,800 --> 00:21:33,160
arguments are actually a little
bit more along the lines of what
356
00:21:33,520 --> 00:21:35,480
you're trying to talk about.
There is this moral
357
00:21:35,480 --> 00:21:39,720
significance, there is a a very
valuable economic significance
358
00:21:39,720 --> 00:21:41,720
and information transmission
significance.
359
00:21:41,720 --> 00:21:44,400
So would would you say that
those arguments are a little
360
00:21:44,400 --> 00:21:46,640
better because we're almost
talking about the same thing at
361
00:21:46,640 --> 00:21:52,160
that point?
Yes, OK, I I read that book
362
00:21:52,160 --> 00:21:54,000
about two or three years ago
and.
363
00:21:54,040 --> 00:21:56,040
I also can't remember it as much
as I would say.
364
00:21:56,680 --> 00:21:59,920
I have quotations from it and
alluded to in the book, but I
365
00:21:59,920 --> 00:22:03,320
don't remember all this
particular things they said.
366
00:22:03,840 --> 00:22:06,280
You're certainly right.
I remember the the high emphasis
367
00:22:06,280 --> 00:22:08,640
on morality.
And, and that gets to one of the
368
00:22:08,640 --> 00:22:11,520
points, why do people care about
free will at all?
369
00:22:11,800 --> 00:22:15,120
And probably the biggest reason
is, is morality.
370
00:22:16,480 --> 00:22:20,840
And Nietzsche said that
theologians invented the idea of
371
00:22:20,840 --> 00:22:23,600
free will so they could punish
their neighbors for doing things
372
00:22:23,600 --> 00:22:27,480
that are wrong.
And Nietzsche was given to sort
373
00:22:27,480 --> 00:22:30,240
of cynical, sarcastic ways of
saying things.
374
00:22:30,240 --> 00:22:33,800
But the point is is basically,
basically correct and profound.
375
00:22:33,800 --> 00:22:37,640
In fact, we even had lab studies
that showed that if people read
376
00:22:38,000 --> 00:22:42,360
about someone else doing
something morally bad, their own
377
00:22:42,360 --> 00:22:44,600
belief in free will moves up a
little bit.
378
00:22:44,920 --> 00:22:48,360
They're more insistent that, you
know, the person should not have
379
00:22:48,640 --> 00:22:51,760
have done that.
I mean, what's become obvious to
380
00:22:51,760 --> 00:22:57,040
me is most moral judgments or
should the person have acted
381
00:22:57,040 --> 00:23:01,000
differently in that situation?
And that assumes that the person
382
00:23:01,000 --> 00:23:05,720
could have acted differently.
So the assumption of free will
383
00:23:05,720 --> 00:23:11,720
really underlies a great deal,
if not all moral judgement and
384
00:23:11,720 --> 00:23:14,000
and society works that way.
And, and again, it's the
385
00:23:14,000 --> 00:23:16,600
extension over time that makes
it much more powerful.
386
00:23:17,080 --> 00:23:22,040
You could in in theory have a
morality among animals who just
387
00:23:22,040 --> 00:23:27,240
lived in the present.
Although if you read like
388
00:23:27,240 --> 00:23:30,880
Tomasello's Natural History of
Morality, he doesn't think even
389
00:23:30,880 --> 00:23:34,280
the the smartest, the
chimpanzees, really get there
390
00:23:34,280 --> 00:23:37,920
all the way to to morality.
There are a few transitional
391
00:23:37,920 --> 00:23:42,400
steps, but again, this is
something that that humans and
392
00:23:42,400 --> 00:23:45,880
all societies have morals as far
as we know, and no animal
393
00:23:45,880 --> 00:23:50,640
societies have them anyway.
You could in principle have them
394
00:23:50,640 --> 00:23:53,760
understand morality as, but
living in the present, it would
395
00:23:53,760 --> 00:23:57,560
lose its force 'cause if you did
something immoral, well, So
396
00:23:57,560 --> 00:24:00,040
what?
There'd be no, no consequences.
397
00:24:00,640 --> 00:24:03,040
But in a small group, which is
how we evolved.
398
00:24:03,040 --> 00:24:07,880
And living in a small group, you
lied to someone a few times.
399
00:24:08,200 --> 00:24:10,800
Everyone else will know that and
they will remember that.
400
00:24:11,880 --> 00:24:16,200
And so it's going to be a long
time before people will trust
401
00:24:16,200 --> 00:24:18,080
you again.
And that's going to hamper your
402
00:24:18,560 --> 00:24:22,960
abilities to function and even
to to, to get food and shelter
403
00:24:22,960 --> 00:24:29,640
and, and mate, it's like.
You you're reminding me of when
404
00:24:29,680 --> 00:24:33,280
I spoke to Noam Chomsky and he
said everybody who's who says
405
00:24:33,280 --> 00:24:37,560
free will does not exist always
acts as if it does so they're.
406
00:24:37,560 --> 00:24:41,440
Always.
Yeah, yeah, it's like the no
407
00:24:41,440 --> 00:24:43,840
self people.
It's sort of a a intellectual
408
00:24:43,840 --> 00:24:46,880
thing.
I I used to be a a determinist
409
00:24:47,280 --> 00:24:50,680
myself for a while.
I was remember being smitten by
410
00:24:50,680 --> 00:24:54,720
the elegance of the thing that
everything is inevitable and
411
00:24:54,720 --> 00:24:59,440
science determines it all and
the laws of physics with are are
412
00:24:59,440 --> 00:25:02,200
unchangeable and therefore
everything in the future is
413
00:25:02,200 --> 00:25:07,720
already predetermined.
And I don't mean to disrespect
414
00:25:07,720 --> 00:25:10,800
the serious scientists who
believe in it, but I look back
415
00:25:10,800 --> 00:25:12,920
on that as as intellectual
masturbation.
416
00:25:13,400 --> 00:25:15,280
It's not the world we live, we
live in.
417
00:25:16,280 --> 00:25:20,800
It's, you know, you have to make
decisions and you have to
418
00:25:20,800 --> 00:25:24,200
confront multiple possibilities
and and you'll be judged on
419
00:25:24,200 --> 00:25:27,440
whether you should have done
something else or not that
420
00:25:27,440 --> 00:25:30,600
situation.
When did the that view change?
421
00:25:30,600 --> 00:25:32,360
Was there?
Was there a particular moment
422
00:25:32,360 --> 00:25:36,080
where you realized it, or was it
just a gradual change in your
423
00:25:36,080 --> 00:25:41,800
view?
I think it was somewhat gradual.
424
00:25:41,800 --> 00:25:44,920
I, I remember some conversations
when I was insisting on
425
00:25:44,920 --> 00:25:50,520
everything because there was a,
an older man who I, I, when I
426
00:25:50,520 --> 00:25:53,400
was a boy, I stayed with his
family and then I grew up.
427
00:25:53,400 --> 00:25:56,400
I went back and visited him
again and then he was talking
428
00:25:56,400 --> 00:25:57,920
about it.
He was a very wise man.
429
00:25:57,920 --> 00:26:01,040
And he said, well, like, I'm not
sure why, but the, the human
430
00:26:01,040 --> 00:26:02,680
does have some degree of
freedom.
431
00:26:02,680 --> 00:26:07,240
And so I thought, well, if
somebody that's smart and wise,
432
00:26:07,240 --> 00:26:10,280
I should continue that view.
And then over the years I
433
00:26:10,280 --> 00:26:12,480
started looking at things more
from both sides.
434
00:26:12,480 --> 00:26:16,880
And yeah, the determinism is
really useless.
435
00:26:16,880 --> 00:26:20,160
I just have a paper accepted
arguing that it's, it's really
436
00:26:20,160 --> 00:26:24,520
useless for psychology to assume
determinism because almost
437
00:26:24,520 --> 00:26:27,480
everything psychology is
explaining is people in
438
00:26:27,480 --> 00:26:29,800
environments with multiple
possibilities.
439
00:26:30,120 --> 00:26:32,960
How do they make their choices?
How do they react to threats and
440
00:26:32,960 --> 00:26:36,880
opportunities?
And dangers and pursue success
441
00:26:36,880 --> 00:26:40,920
rather than failure.
And for the determinist to come
442
00:26:40,920 --> 00:26:43,440
along and say, well, it was
really inevitable that that
443
00:26:43,440 --> 00:26:45,880
would happen anyway, it's
completely unhelpful.
444
00:26:47,040 --> 00:26:50,280
It adds nothing.
In fact, it just blinds you to
445
00:26:50,280 --> 00:26:53,720
the important thing, which is
the person sees that there is a
446
00:26:53,720 --> 00:26:57,280
threat, which means something
bad might happen, but might not.
447
00:26:59,120 --> 00:27:03,160
And and so you change your
behavior so you make it not
448
00:27:03,160 --> 00:27:08,200
happen if possible or again,
opportunity or success, failure,
449
00:27:08,200 --> 00:27:14,280
anything else like that.
That's what we need to explain.
450
00:27:14,280 --> 00:27:16,400
And the idea that it's
inevitable and all laid out in
451
00:27:16,400 --> 00:27:18,880
advance.
And it isn't really, it's really
452
00:27:20,640 --> 00:27:22,880
intellectual view from a couple
centuries ago.
453
00:27:24,840 --> 00:27:29,440
I understand Spinoza was was
sort of criticized for being
454
00:27:29,440 --> 00:27:32,000
that sort of material
determinist.
455
00:27:32,320 --> 00:27:34,560
He was criticized because they
thought it didn't it.
456
00:27:34,600 --> 00:27:38,320
It went against Christianity and
contradicted the notion of free
457
00:27:38,320 --> 00:27:42,320
will as our back and forth.
The most famous statement of
458
00:27:42,320 --> 00:27:47,080
determinism was by Laplace in
the early 1800s who said, you
459
00:27:47,120 --> 00:27:51,440
know, if you knew all the the
distance of every particle and
460
00:27:51,440 --> 00:27:53,880
all the laws of nature, you
could calculate the future with
461
00:27:53,880 --> 00:27:58,960
100% accuracy.
But in the 20th century, both
462
00:27:58,960 --> 00:28:03,280
science and philosophy moved
seriously beyond that.
463
00:28:03,760 --> 00:28:09,240
The the relativity said that
there's no simultaneous moment
464
00:28:09,520 --> 00:28:14,560
of the universe, so you couldn't
have the the preconditions for
465
00:28:14,560 --> 00:28:19,600
Laplace's thought experiment.
And modern physics suggests that
466
00:28:19,800 --> 00:28:23,400
some randomness or indeterminacy
is there in nature at the
467
00:28:23,400 --> 00:28:26,280
subatomic level.
Now some philosophers try to
468
00:28:26,280 --> 00:28:29,560
link that to free will, but must
think that that won't really
469
00:28:30,000 --> 00:28:34,200
won't really work, that the the
tiny little subatomic particles
470
00:28:34,640 --> 00:28:38,800
bounce this way or that way even
in identical situations.
471
00:28:39,320 --> 00:28:45,120
That doesn't doesn't help
explain human freedom at all.
472
00:28:46,040 --> 00:28:49,840
But meanwhile in philosophy we
had phenomenology, which
473
00:28:49,840 --> 00:28:54,120
privileges conscious experience,
and then existentialism, which
474
00:28:54,120 --> 00:28:56,840
sort of emphasizes the conscious
experience of choice.
475
00:28:57,960 --> 00:29:01,520
It, it's noteworthy, of course,
that there are no theories as
476
00:29:01,520 --> 00:29:03,560
far as I can find of unconscious
free will.
477
00:29:04,640 --> 00:29:08,680
It, it, it's always associated
with the conscious choice and
478
00:29:08,680 --> 00:29:12,120
being aware of the alternatives
and finding a way to decide that
479
00:29:12,120 --> 00:29:14,240
I want to do this one rather
than that one.
480
00:29:16,760 --> 00:29:20,960
So that's, that's a crucial
aspect of that.
481
00:29:20,960 --> 00:29:24,520
And, and that really moves us
beyond this deterministic
482
00:29:25,280 --> 00:29:27,320
worldview, the clockwork
universe.
483
00:29:28,840 --> 00:29:32,720
It's just obsolete.
It was an inspiring vision at a
484
00:29:32,720 --> 00:29:34,680
time.
And like I said, I was, I was
485
00:29:34,680 --> 00:29:36,960
taken in and I was inspired by
it for a while.
486
00:29:36,960 --> 00:29:40,200
But it it really, it's really
helping.
487
00:29:40,760 --> 00:29:45,880
When I look at your years,
decades of work, it, I feel like
488
00:29:45,880 --> 00:29:48,320
it was almost inevitable that
you had to at some point write a
489
00:29:48,320 --> 00:29:51,280
book on free world because I
mean, you start off with like
490
00:29:51,280 --> 00:29:56,160
self esteem, the self,
self-control, There's so many
491
00:29:56,160 --> 00:29:59,360
aspects, ego depletion.
I mean, it's almost like you had
492
00:29:59,360 --> 00:30:05,040
no choice but.
I actually got into it when it
493
00:30:05,040 --> 00:30:08,000
was, it was the research on ego
depletion, which is the idea
494
00:30:08,000 --> 00:30:10,640
that self-control depends on a
limited energy supply.
495
00:30:12,560 --> 00:30:15,680
And so this energy supply is an
important part of the self.
496
00:30:16,600 --> 00:30:19,920
And when we discovered that the
same is used for making
497
00:30:19,920 --> 00:30:24,640
decisions and choices, then we
had a link there.
498
00:30:24,640 --> 00:30:26,720
And then I pay it's, it's more
than self-control.
499
00:30:27,080 --> 00:30:30,440
And I saw that, you know, I'd
read philosophy for a long time
500
00:30:30,440 --> 00:30:32,600
off and on.
The philosophers, when they talk
501
00:30:32,600 --> 00:30:35,320
about free will, they have
examples of self-control and
502
00:30:35,320 --> 00:30:38,800
they have examples of rational
choice, but they don't really
503
00:30:38,800 --> 00:30:41,800
have any way of saying that
those are linked, that those are
504
00:30:41,800 --> 00:30:45,120
the same thing.
But but then we did
505
00:30:45,120 --> 00:30:49,560
psychologically, because we can
make people make a bunch of
506
00:30:49,560 --> 00:30:53,240
choices and then show that their
self-control is impaired or the
507
00:30:53,240 --> 00:30:56,400
other way around, have them use
up their willpower on
508
00:30:56,400 --> 00:30:59,760
self-control and then their
decision making gets much more
509
00:30:59,760 --> 00:31:05,440
simple minded.
So there's an underlying,
510
00:31:06,400 --> 00:31:10,200
probably physiological structure
that attends both.
511
00:31:10,480 --> 00:31:14,680
So that's what made me think I
needed a bigger, a bigger
512
00:31:14,680 --> 00:31:17,320
concept.
And well, I said this.
513
00:31:17,320 --> 00:31:19,520
This must be what free will is
about.
514
00:31:20,800 --> 00:31:23,400
It's hard to believe that
there's that there's something
515
00:31:23,400 --> 00:31:26,600
called free will that doesn't
involve self-control and
516
00:31:26,600 --> 00:31:29,680
rational choice.
As I said, if there's no free
517
00:31:29,680 --> 00:31:32,120
will, this is at least what's
commonly mistaken for it.
518
00:31:33,080 --> 00:31:35,080
And just, well, just, and just
to clarify for any of the
519
00:31:35,080 --> 00:31:37,400
listeners of viewers who are not
familiar with some of your work
520
00:31:37,720 --> 00:31:41,360
on ego depletion at the time, I
think the main understanding was
521
00:31:41,360 --> 00:31:44,440
that it's a, it must be sort of
a computer like system.
522
00:31:44,440 --> 00:31:47,640
I mean, if we, if we gain
information prior, we should
523
00:31:47,640 --> 00:31:50,520
have more priors and then
therefore be able to like a
524
00:31:50,520 --> 00:31:54,120
computer, be able to answer
questions better and have be
525
00:31:54,120 --> 00:31:55,720
more effective with whatever
we're doing.
526
00:31:55,720 --> 00:31:58,000
But your work sort of proved the
reverse, no?
527
00:31:58,440 --> 00:31:59,760
The opposite.
Yeah, That's, that's good.
528
00:31:59,760 --> 00:32:02,680
You saw that, that connection.
Yeah, back when we first came up
529
00:32:02,680 --> 00:32:06,240
with these findings in the 90s,
psychology was all smitten with
530
00:32:06,400 --> 00:32:08,240
me.
The mind is like a computer and
531
00:32:08,240 --> 00:32:10,080
information processing was
everything.
532
00:32:10,320 --> 00:32:13,760
I used to joke that energy
models were so out of fashion
533
00:32:13,760 --> 00:32:15,480
that we weren't even against
them anymore.
534
00:32:17,880 --> 00:32:23,040
But it really looked like energy
gets depleted and to.
535
00:32:23,200 --> 00:32:25,280
And we found it.
So you have to pursue your
536
00:32:25,280 --> 00:32:30,000
analogy, if if you have your
computer working on one task
537
00:32:30,000 --> 00:32:32,720
and, you know, doing word
processing or whatever, and then
538
00:32:32,720 --> 00:32:34,960
you give it another one, it's
faster 'cause it's already doing
539
00:32:34,960 --> 00:32:37,400
that.
So by analogy, if it's already
540
00:32:37,400 --> 00:32:40,400
engaged in self-control, it
should do better on another
541
00:32:40,400 --> 00:32:42,120
self-control test that comes
along.
542
00:32:42,120 --> 00:32:46,640
But we consistently found they
did worse, almost never found
543
00:32:48,480 --> 00:32:50,520
the the other, the other kind of
effect.
544
00:32:51,400 --> 00:32:56,200
So yeah, it was really way out
there at the time.
545
00:32:56,200 --> 00:33:01,480
In the 90s, as luck would have
it, psychology got a lot more
546
00:33:01,480 --> 00:33:04,280
interested in biological
processes around then.
547
00:33:04,280 --> 00:33:07,480
It was the decade of the brain
was how they called the 90s.
548
00:33:07,480 --> 00:33:09,800
And there were also genetic
studies and stuff.
549
00:33:09,800 --> 00:33:14,360
And life is an energy process.
So suddenly energy became more
550
00:33:14,520 --> 00:33:17,560
respectable again.
And so without having to change
551
00:33:17,560 --> 00:33:22,080
my ideas, I, I came from the
fringe into more of the centre
552
00:33:22,080 --> 00:33:25,760
in the mainstream.
But that was just the luck of
553
00:33:25,760 --> 00:33:28,200
what was happening there.
But but absolutely, you're right
554
00:33:28,200 --> 00:33:30,320
that the the computer models
would have predicted the
555
00:33:30,320 --> 00:33:32,720
opposite.
Because I think today the most
556
00:33:33,120 --> 00:33:35,800
prominent view in terms of
course of computational models
557
00:33:35,800 --> 00:33:38,320
would be the Bayesian brain sort
of models.
558
00:33:38,320 --> 00:33:41,760
Does does your view align with
that in in any ways?
559
00:33:41,760 --> 00:33:46,960
Or do you find that they still
don't seem to align with those
560
00:33:46,960 --> 00:33:49,440
views with those computational
models at least?
561
00:33:50,080 --> 00:33:54,720
OK, well I have to preface here.
My last statistics class was in
562
00:33:54,720 --> 00:33:59,360
1976, so it's been a while.
My recollection of the Bayesian
563
00:33:59,360 --> 00:34:01,760
thing is a is a bit fuzzy.
I know you have prior
564
00:34:01,760 --> 00:34:04,120
assumptions so you have to
explain where they came from.
565
00:34:04,480 --> 00:34:08,239
But yes, you update them and
revise them in the light of new
566
00:34:08,239 --> 00:34:09,960
things.
And you revise your
567
00:34:09,960 --> 00:34:12,880
probabilities for projecting in
the future, which itself is not
568
00:34:12,880 --> 00:34:17,920
a very deterministic process.
It's assuming there are multiple
569
00:34:18,199 --> 00:34:20,400
probabilities, at least
subjectively.
570
00:34:20,639 --> 00:34:23,000
And determinist can allow
subjective you.
571
00:34:23,000 --> 00:34:28,159
You might think something just
has a chance, but you know, to
572
00:34:28,159 --> 00:34:31,560
the strict determinist, there's
no such thing as a mere chance.
573
00:34:31,560 --> 00:34:34,719
It's either absolutely
guaranteed since The Big Bang
574
00:34:34,719 --> 00:34:36,560
that it's going to happen or
it's not going to happen.
575
00:34:38,679 --> 00:34:40,239
But that's not how people
operate.
576
00:34:40,239 --> 00:34:45,080
And they operate more in this
sense of, yeah, oh, I guess, you
577
00:34:45,080 --> 00:34:47,159
know, I'm not as good at tennis
as I thought.
578
00:34:47,800 --> 00:34:51,480
So you revise your, your initial
assumption in there and that
579
00:34:51,480 --> 00:34:56,000
that, yeah, I think we all have
to be consistent with that.
580
00:34:56,000 --> 00:35:00,320
It's hard to to get around that.
So there's a a profound insight
581
00:35:00,320 --> 00:35:02,400
there.
Now there may be more subtleties
582
00:35:02,400 --> 00:35:06,200
to the whole Bayesian stuff,
which as I said, I'm not not yet
583
00:35:06,200 --> 00:35:08,400
to at.
The time Roy did when?
584
00:35:08,440 --> 00:35:10,880
When you did this, I mean, I'm
assuming it was very
585
00:35:10,880 --> 00:35:14,000
controversial at the time, The
ego depletion theory
586
00:35:14,000 --> 00:35:17,920
specifically, do you feel at
this very moment currently it
587
00:35:17,920 --> 00:35:20,800
still holds up or cause 'cause I
think I see some studies online
588
00:35:20,800 --> 00:35:24,080
where they say that they they
don't, so they're they're unable
589
00:35:24,080 --> 00:35:28,400
to replicate this phenomenon.
Is that true, or is the study
590
00:35:28,400 --> 00:35:33,280
just flawed somehow?
There's something like 700 or
591
00:35:33,280 --> 00:35:37,000
800 published studies with
finding the effect, so it's
592
00:35:37,000 --> 00:35:39,240
definitely true.
I've looked.
593
00:35:39,240 --> 00:35:42,960
I know there was a famous
failure, they, they called it a
594
00:35:42,960 --> 00:35:45,640
failure to replicate, but it
wasn't actually a replication.
595
00:35:45,640 --> 00:35:49,560
They sort of did a watered down
version of a, of a rather weird
596
00:35:49,560 --> 00:35:53,000
experiment.
But it looks like what they're
597
00:35:53,000 --> 00:35:56,880
doing when they fail to get it
is they fail to, to provide a
598
00:35:56,880 --> 00:35:59,200
test of it.
See, you have to do 2 things.
599
00:35:59,200 --> 00:36:01,840
You have to, I mean, it's a form
of fatigue, right?
600
00:36:02,120 --> 00:36:05,520
Mental fatigue, ego depletion.
You've used up some of your
601
00:36:05,520 --> 00:36:07,880
willpower.
So you have to get people to use
602
00:36:07,880 --> 00:36:12,240
enough use it up first in the
depleted condition and not in a
603
00:36:12,240 --> 00:36:15,800
control condition, and then you
measure something else.
604
00:36:16,720 --> 00:36:19,000
But if they just go through the
motions in the 1st and people
605
00:36:19,000 --> 00:36:21,920
don't really exert self-control,
then they don't use their
606
00:36:21,920 --> 00:36:23,720
willpower.
So it's not a test.
607
00:36:24,680 --> 00:36:27,560
This is a big problem throughout
social psychology.
608
00:36:27,600 --> 00:36:31,320
A year or two ago we reviewed
all the multi lab.
609
00:36:31,320 --> 00:36:35,880
This is when they get 20
different laboratories to run
610
00:36:35,880 --> 00:36:38,120
the same experiment.
It seemed initially like a great
611
00:36:38,120 --> 00:36:41,400
idea, but to do that big an
operation, you want to get it
612
00:36:41,400 --> 00:36:44,280
all streamlined and be as simple
as possible and fast.
613
00:36:45,080 --> 00:36:48,280
And that means they'll they'll
do a A5 or six minute
614
00:36:48,640 --> 00:36:53,160
manipulation of of of fatigue.
You know my, my colleagues in
615
00:36:53,160 --> 00:36:56,800
France who are really studying
the effect on on ego depletion
616
00:36:56,800 --> 00:37:00,760
on sports, they have people do
these metal tasks for 20 or 30
617
00:37:00,760 --> 00:37:05,160
minutes and then then much more
reliable effects.
618
00:37:05,600 --> 00:37:12,320
So if, as I said, this is a,
this is an issue throughout
619
00:37:12,480 --> 00:37:17,360
social psychology, we, we found
36 of these projects that have
620
00:37:17,360 --> 00:37:19,600
been published and there were
only four that had worked,
621
00:37:19,800 --> 00:37:24,280
including one on ego depletion.
So that puts it in very select
622
00:37:24,280 --> 00:37:27,760
company in terms of quality of
replication.
623
00:37:27,800 --> 00:37:30,480
I think that's a good case to be
considered the best replicated
624
00:37:30,480 --> 00:37:35,120
finding in in social psychology.
But again, it has to assume you
625
00:37:35,120 --> 00:37:38,160
have to manipulate the
independent variable and there
626
00:37:38,160 --> 00:37:42,560
are lots of the others that
failed on other topics of these
627
00:37:42,640 --> 00:37:45,520
these multi lab manipulations,
we have what's called a
628
00:37:45,520 --> 00:37:49,520
manipulation check.
So if you're trying to study,
629
00:37:49,520 --> 00:37:53,560
say the effects of anxiety on
test taking, you manipulate.
630
00:37:53,560 --> 00:37:56,680
So half the people, you put them
in a state of high anxiety and
631
00:37:56,680 --> 00:38:00,640
half in low anxiety.
And then you have them take a
632
00:38:00,640 --> 00:38:03,680
test and usually what you'll do
it after the anxiety
633
00:38:03,680 --> 00:38:05,760
manipulation.
You have them, right?
634
00:38:05,760 --> 00:38:07,640
How do you feel?
Do you feel?
635
00:38:07,640 --> 00:38:09,640
And so then they can compute the
average.
636
00:38:09,640 --> 00:38:12,360
And if the high anxiety group
isn't reporting that they're
637
00:38:12,360 --> 00:38:16,440
more anxious than the low
anxiety group, then you're not
638
00:38:16,440 --> 00:38:19,040
learning anything about anxiety
from the experiment.
639
00:38:19,040 --> 00:38:23,000
You can't test the difference.
You might do do the study and
640
00:38:23,000 --> 00:38:26,040
nothing comes out and you say,
OK, we didn't replicate the
641
00:38:26,040 --> 00:38:28,760
finding anxiety has no effect on
test performance.
642
00:38:29,200 --> 00:38:33,760
But, and draw that conclusion
because you you didn't whatever
643
00:38:33,760 --> 00:38:35,560
you did to create anxiety didn't
work.
644
00:38:36,200 --> 00:38:38,520
Or there's also the possibility
that what you did in the control
645
00:38:38,520 --> 00:38:42,920
condition created anxiety too.
Yeah, my, my colleagues, they
646
00:38:42,920 --> 00:38:45,160
said when they, they were
starting to develop this longer
647
00:38:45,360 --> 00:38:47,760
manipulation, so they would make
sure people really depleted.
648
00:38:49,440 --> 00:38:51,840
They had the control condition,
just do a test that was really
649
00:38:51,840 --> 00:38:57,360
easy for 30 minutes, but it was
so boring that it really
650
00:38:57,360 --> 00:38:59,960
bothered them and they had to
push themselves to keep doing
651
00:38:59,960 --> 00:39:03,440
this really boring task.
So they ended up depleted too.
652
00:39:04,880 --> 00:39:09,560
So if if you want, you know, a
high quality reliable failure to
653
00:39:09,560 --> 00:39:13,320
replicate something, you need a
manipulation, you need to show
654
00:39:13,320 --> 00:39:17,640
that the manipulation check
worked, that again, that the
655
00:39:17,640 --> 00:39:20,680
high anxiety condition was more
anxious than the low anxiety
656
00:39:20,680 --> 00:39:24,320
condition and then no result on
the dependent variable.
657
00:39:24,760 --> 00:39:29,280
I don't find that level of
failure on pretty much anywhere
658
00:39:29,280 --> 00:39:31,920
on ego depletion.
I mean, in hundreds of studies,
659
00:39:31,920 --> 00:39:33,840
there must be one or two just by
chance.
660
00:39:34,760 --> 00:39:36,800
But it's a, it's a very reliable
effect.
661
00:39:39,120 --> 00:39:42,400
Somebody counted up already six
or seven years ago that there
662
00:39:42,400 --> 00:39:48,120
were over 600 published studies.
Most of them has significant
663
00:39:48,120 --> 00:39:50,440
results and none in the opposite
direction.
664
00:39:50,440 --> 00:39:53,600
So sometime you say that, well,
maybe you just got lucky and
665
00:39:53,600 --> 00:39:56,920
things turned out based on
chance, which can happen when
666
00:39:56,920 --> 00:39:59,760
you, you know, just do one
experiment and you maybe measure
667
00:39:59,760 --> 00:40:04,480
a lot of things and try out.
So especially with a small
668
00:40:04,480 --> 00:40:09,840
sample, occasionally you will
get a random random result, but
669
00:40:12,160 --> 00:40:14,200
random results should go in both
directions.
670
00:40:15,880 --> 00:40:19,600
So if if your anxiety experiment
is producing a random result,
671
00:40:19,600 --> 00:40:24,280
you know, half the time it'll be
the low anxious people who, who
672
00:40:24,280 --> 00:40:29,880
do worse on the on the test.
And, and there's none of that
673
00:40:29,960 --> 00:40:34,120
with ego depletion either, you
know, findings in the opposite
674
00:40:34,120 --> 00:40:35,880
direction.
Well, actually there are two,
675
00:40:35,880 --> 00:40:38,640
but they're highly set up to be
in the opposite direction.
676
00:40:38,640 --> 00:40:43,760
One of them is mine and it, it's
highly meaningful.
677
00:40:44,040 --> 00:40:46,160
The the other one is cooler.
Actually.
678
00:40:46,240 --> 00:40:52,160
They, they showed that when they
have interracial interactions in
679
00:40:52,160 --> 00:40:55,200
the US, you know, the white and
black thing is very, very tense
680
00:40:55,200 --> 00:40:59,160
right now.
So that white people are nervous
681
00:40:59,160 --> 00:41:01,800
as well where they'll say the
wrong thing and be accused of
682
00:41:01,800 --> 00:41:04,440
racism.
So the black people actually
683
00:41:04,440 --> 00:41:06,840
like the white people better
when the white people are
684
00:41:06,840 --> 00:41:09,840
depleted, if they put them
through depletion manipulation
685
00:41:09,840 --> 00:41:12,560
first.
So that in a sense the opposite
686
00:41:12,640 --> 00:41:15,960
finding that you actually do
better, but it's because you
687
00:41:15,960 --> 00:41:18,800
quit worrying about, oh, I've
got to be careful not to say
688
00:41:18,800 --> 00:41:22,280
this word or that word or, or
apply this, or they'll take
689
00:41:22,320 --> 00:41:25,040
offense at the slightest thing
and they just sort of relax and
690
00:41:25,040 --> 00:41:27,200
be themselves.
And so people like them better.
691
00:41:28,120 --> 00:41:31,040
So that's, that's one of the
opposite ones.
692
00:41:31,040 --> 00:41:34,480
The other has to do with the
leaders deciding what to do.
693
00:41:34,840 --> 00:41:38,080
But essentially, you know, in
terms of pure ego depletion
694
00:41:38,080 --> 00:41:40,640
studies, they're not in the
opposite, no findings the
695
00:41:40,640 --> 00:41:43,200
opposite direction.
There's some null ones, which as
696
00:41:43,200 --> 00:41:47,400
I said, are mostly failure to,
to manipulate the variable
697
00:41:47,400 --> 00:41:49,960
properly.
You gotta get people to put in
698
00:41:49,960 --> 00:41:54,480
the effort so, so that they get
mentally fatigued in, in, in
699
00:41:54,480 --> 00:41:57,080
this way.
And then it works very reliably.
700
00:41:58,320 --> 00:42:01,600
This so many different topics we
could talk about with with you
701
00:42:01,600 --> 00:42:03,240
because you've written on so
many different things.
702
00:42:03,240 --> 00:42:06,400
I mean, yourself esteem work and
positive psychology.
703
00:42:06,400 --> 00:42:08,760
I mean, right now, positive
psychology is one of the biggest
704
00:42:08,760 --> 00:42:11,200
things.
If you go online, it's, it's all
705
00:42:11,200 --> 00:42:15,640
about re affirming your positive
biases, talking about positive
706
00:42:15,640 --> 00:42:18,520
things, looking in the mirror,
telling yourself how great you
707
00:42:18,520 --> 00:42:20,080
are.
And I mean, you've shown in
708
00:42:20,520 --> 00:42:23,360
various different ways how it
doesn't always work.
709
00:42:23,360 --> 00:42:25,640
I mean, it's it, it's, it
actually does not work for the
710
00:42:25,640 --> 00:42:27,680
most part.
Do you want to talk about that?
711
00:42:27,680 --> 00:42:29,600
A.
Little bit.
712
00:42:29,600 --> 00:42:31,720
Well, at the moment I'm
president of the International
713
00:42:31,720 --> 00:42:36,720
Positive Psychology Association.
I, I'm not going to speak
714
00:42:36,920 --> 00:42:38,960
negative about it.
I mean, I think we should be
715
00:42:38,960 --> 00:42:43,120
critical.
And yes, there have been times
716
00:42:43,120 --> 00:42:47,720
when people were overly positive
about about things.
717
00:42:49,080 --> 00:42:51,200
I'm I'm friends with Martin
Seligman who started it, and
718
00:42:51,200 --> 00:42:54,120
that's why he insisted all along
we have to be very rigorous with
719
00:42:54,120 --> 00:42:56,680
research.
There was a earlier movement of
720
00:42:56,680 --> 00:42:59,920
humanistic psychology which had
a lot of the same ideas that
721
00:43:00,600 --> 00:43:03,800
health is not just the absence
of disease and we got to look at
722
00:43:03,920 --> 00:43:06,160
ways to help people flourish and
all that.
723
00:43:06,920 --> 00:43:11,280
And so in some ways, positive
psychology took over the same
724
00:43:11,280 --> 00:43:14,320
space, which some of the older
folks resent a little bit.
725
00:43:15,640 --> 00:43:18,920
Well, I think it's a continuum,
but, but like obviously people
726
00:43:18,920 --> 00:43:21,440
are taking it a little too far.
I mean, it is obviously a great
727
00:43:21,440 --> 00:43:24,240
thing to have, but.
Yes, yeah, yeah.
728
00:43:24,240 --> 00:43:27,760
And that's inevitable.
The thing will some people will
729
00:43:27,760 --> 00:43:31,640
carry it too far and so on.
But I think it's a a positive
730
00:43:33,400 --> 00:43:37,040
trend in psychology.
It's something and obviously we
731
00:43:37,040 --> 00:43:39,520
had the first priority to curing
sickness.
732
00:43:39,520 --> 00:43:43,680
So getting people from being
miserable to being nothing to
733
00:43:43,680 --> 00:43:46,720
being zero, that that took
precedence.
734
00:43:46,720 --> 00:43:49,720
But it doesn't stop there.
If you can take people from zero
735
00:43:49,720 --> 00:43:53,360
to +5, that's that's even
better.
736
00:43:54,520 --> 00:43:58,760
Probably harder to do because
one of my most cited papers is
737
00:43:58,760 --> 00:44:00,360
called Bad is Stronger than
Good.
738
00:44:01,160 --> 00:44:07,400
That it was just a a pattern we
found everywhere that negative
739
00:44:07,400 --> 00:44:10,720
stimuli have more impact on the
mind than positive ones.
740
00:44:11,320 --> 00:44:14,160
And your negativity, negativity
bias works also vary.
741
00:44:14,160 --> 00:44:15,960
That's another thing.
I mean, there's so many things
742
00:44:15,960 --> 00:44:17,640
you can chat about.
Yeah.
743
00:44:17,640 --> 00:44:25,360
Could you continue?
Just I was, I was just saying
744
00:44:26,040 --> 00:44:28,200
the positive psychologists
actually like this.
745
00:44:28,200 --> 00:44:31,840
The bad is stronger than good.
One thing it explains the need
746
00:44:31,840 --> 00:44:36,360
for positive psychology, because
we need, we need a lot of
747
00:44:36,360 --> 00:44:39,040
positive things.
It's, you know, a few big bad
748
00:44:39,040 --> 00:44:43,080
things can have a lot more
impact than than there are a few
749
00:44:43,080 --> 00:44:45,960
things that are that good.
I recall once one of my
750
00:44:45,960 --> 00:44:49,920
colleagues was running a study
where he asked married couples
751
00:44:49,920 --> 00:44:54,240
to remember something really bad
that their partner did.
752
00:44:56,080 --> 00:44:59,520
And then she didn't want them to
leave the lab, you know,
753
00:44:59,520 --> 00:45:02,120
thinking badly their partners.
So at the end she had them,
754
00:45:02,120 --> 00:45:04,240
well, think of something good
that the partner did.
755
00:45:04,840 --> 00:45:07,680
And, you know, the bad things
were often really bad and the
756
00:45:07,680 --> 00:45:11,280
good things were, Oh, well, you
know, she brought me soup when I
757
00:45:11,280 --> 00:45:14,440
was sick or whatever.
You know, they're not nearly at
758
00:45:14,440 --> 00:45:18,480
the same level.
So, so she said still wasn't
759
00:45:18,480 --> 00:45:20,080
working.
So what they they finally did is
760
00:45:20,080 --> 00:45:23,640
they have the partner name 10
different things that the good
761
00:45:23,640 --> 00:45:27,120
things that the partner did and
that seemed to enable them to
762
00:45:27,120 --> 00:45:31,720
leave in a more positive mood.
So we need a lot of sort of
763
00:45:31,720 --> 00:45:33,600
small positive things to
encourage.
764
00:45:33,600 --> 00:45:37,360
And I think positive psychology
has done really well finding a
765
00:45:37,360 --> 00:45:41,560
variety of these things to
cultivate and promote and, and
766
00:45:41,560 --> 00:45:46,040
how people can do them.
I think it also explains again
767
00:45:46,040 --> 00:45:51,680
why psychology started out on
the negative side because, well,
768
00:45:51,680 --> 00:45:54,320
you find a focus on people's
problems and plus the effects
769
00:45:54,320 --> 00:45:59,400
are bigger with the new science,
with the new methods, you want
770
00:45:59,400 --> 00:46:02,640
to get a significant result.
It's easier to get a bad effect
771
00:46:02,640 --> 00:46:06,880
than a good effect.
That paper bad is stronger than
772
00:46:06,880 --> 00:46:09,320
good.
It's been cited, which means
773
00:46:09,320 --> 00:46:12,160
it's been listed in the
reference section of over 10,000
774
00:46:12,160 --> 00:46:16,240
other scientific publications.
And it's mostly because people
775
00:46:16,240 --> 00:46:18,880
are saying, there it is again.
You know, they'll do something
776
00:46:18,880 --> 00:46:21,360
like there'll be a positive
condition and a negative
777
00:46:21,360 --> 00:46:23,840
condition, which are roughly the
same, and then a neutral
778
00:46:23,840 --> 00:46:26,720
control.
But when they get the data, the
779
00:46:26,720 --> 00:46:29,600
neutral control is a lot closer
to the positive than the
780
00:46:29,600 --> 00:46:31,320
negative.
And so the reviewers will say,
781
00:46:31,320 --> 00:46:34,080
well, why is that?
You know, you've got a condition
782
00:46:34,080 --> 00:46:37,520
where you gain $5, another
condition where you lose $5.
783
00:46:37,840 --> 00:46:41,280
And the, the, the, the neutral
one in the middle, people are
784
00:46:41,280 --> 00:46:44,720
more upset about losing $5, then
they're happy about the gaining
785
00:46:44,720 --> 00:46:49,440
$5.
And so this, this pattern comes
786
00:46:49,440 --> 00:46:52,120
up over and over again.
And so it helps people respond
787
00:46:52,120 --> 00:46:55,120
to the reviewers by saying,
well, that's, that's a very
788
00:46:55,120 --> 00:46:58,960
typical pattern.
From a social psychology
789
00:46:58,960 --> 00:47:05,600
perspective, do you think that
the bias will slowly wouldn't
790
00:47:05,600 --> 00:47:08,200
say evolve out or like change
over time?
791
00:47:08,200 --> 00:47:11,680
So let's say if this movement
continues for the next 50 years,
792
00:47:12,280 --> 00:47:15,480
do you think that the flip side
will start to occur or do you
793
00:47:15,480 --> 00:47:18,920
think it will continuously be
ingrained into our sort of DNA
794
00:47:19,040 --> 00:47:21,880
structural thinking and the way
we always will perceive things?
795
00:47:24,320 --> 00:47:26,480
You mean the greater power of
negativity?
796
00:47:26,720 --> 00:47:30,760
Yeah, I'm pretty sure that's
going to persist.
797
00:47:31,520 --> 00:47:35,400
It is so widespread.
We already set out to to review
798
00:47:35,400 --> 00:47:37,400
the literature.
I'd only seen it in a couple
799
00:47:37,400 --> 00:47:38,880
different places.
And so I said, well, let's see
800
00:47:38,880 --> 00:47:40,320
where it's true and where it's
not true.
801
00:47:40,760 --> 00:47:44,560
And then that'll enable us to
say why it happens and when it
802
00:47:44,560 --> 00:47:48,320
happens, and to, you know, make
a very interesting theory.
803
00:47:49,320 --> 00:47:52,200
It was a good approach, but the
problem was it was always true.
804
00:47:52,200 --> 00:47:57,440
We couldn't really find
exceptions so well, that was
805
00:47:57,480 --> 00:48:01,040
disappointing because all our
pet theories didn't come true
806
00:48:01,040 --> 00:48:04,640
and it wasn't going to be a
complicated, interesting idea.
807
00:48:04,640 --> 00:48:06,120
It was going to be fairly simple
minded.
808
00:48:06,360 --> 00:48:09,280
But on the other hand it had the
excitement that this must be one
809
00:48:09,280 --> 00:48:13,280
of the basic principles of how
the mind works, which also
810
00:48:13,360 --> 00:48:15,960
suggests that it's deeply
ingrained, probably from
811
00:48:15,960 --> 00:48:17,920
evolution.
In fact, I think we did find
812
00:48:17,920 --> 00:48:22,760
some studies with the rats and
so on where they showed the the
813
00:48:22,760 --> 00:48:25,040
same effect.
It's, it's, it's trickier to do
814
00:48:25,040 --> 00:48:30,520
that with rats since they can't
talk and tell you things, but
815
00:48:30,800 --> 00:48:33,880
you can look at how hard they
pull toward or away from
816
00:48:34,000 --> 00:48:42,200
something and, well, it, it
looks like it's probably going
817
00:48:42,200 --> 00:48:47,160
back fire in evolution, probably
for basic reasons that if you
818
00:48:47,160 --> 00:48:50,600
miss an opportunity for
something good, well, that's too
819
00:48:50,600 --> 00:48:53,240
bad.
But it's at the end of your
820
00:48:53,240 --> 00:48:55,080
life.
If you miss a predator who's
821
00:48:55,080 --> 00:48:58,360
coming to eat you, you know,
that's it and life is over.
822
00:48:58,840 --> 00:49:02,960
So it's more important to see
the dangers and threats first
823
00:49:02,960 --> 00:49:06,320
and give priority to them.
The same with food.
824
00:49:06,560 --> 00:49:09,360
Something makes you sick once,
you just won't won't eat it
825
00:49:09,360 --> 00:49:13,640
again.
And it's a Professor Randolph
826
00:49:13,800 --> 00:49:16,960
Nessie calls it the smoke
detector principle, I mean.
827
00:49:16,960 --> 00:49:18,560
We have.
Yeah, I know him.
828
00:49:18,560 --> 00:49:20,520
Yeah, he's he's very smart.
I don't collect his work.
829
00:49:20,880 --> 00:49:23,240
Yeah, yeah, you have to.
If, if, if your smoke detector
830
00:49:23,240 --> 00:49:25,960
goes off, you should assume
there's a fire and then just get
831
00:49:25,960 --> 00:49:29,080
out of the building.
So because the one that it is,
832
00:49:29,080 --> 00:49:34,120
you will probably die.
Yes, yes, yes, yeah.
833
00:49:34,120 --> 00:49:38,400
I remember when I went to
college, they'd put in smoke
834
00:49:38,400 --> 00:49:41,440
detectors and they were much
overreacting.
835
00:49:42,920 --> 00:49:46,040
So they would go on fairly
often.
836
00:49:46,040 --> 00:49:49,040
And we, you know, at first it's
alarming, but we gradually
837
00:49:49,040 --> 00:49:54,160
learned just to slam the door
and wait till it got shut off,
838
00:49:54,200 --> 00:49:57,320
that if there had been a fair
fire, it would have been a
839
00:49:57,320 --> 00:49:59,400
problem.
Nessie would have had a a great
840
00:49:59,400 --> 00:50:03,880
point there.
And so a a fire detector that a
841
00:50:03,880 --> 00:50:07,560
smoke detector that goes off too
much is not really useful.
842
00:50:08,680 --> 00:50:11,480
Yeah, the, it's also, what's
also intriguing to me is, I
843
00:50:11,560 --> 00:50:15,680
mean, we've got these negativity
biases and, and we focus on
844
00:50:15,680 --> 00:50:17,760
these things because obviously
it helps to keep us alive for
845
00:50:17,760 --> 00:50:20,120
the most part.
And today, obviously
846
00:50:20,120 --> 00:50:22,920
psychologically on the Internet,
it's not a good trait to have.
847
00:50:22,920 --> 00:50:25,560
But I mean, we never see it.
We, we, we could not see this
848
00:50:25,560 --> 00:50:27,120
coming.
But then you also have the flip
849
00:50:27,120 --> 00:50:28,160
side.
You've got this also this
850
00:50:28,160 --> 00:50:30,640
positivity recollection sort of
bias.
851
00:50:30,640 --> 00:50:33,160
So I remember once when we were
in Med school, we were, we were
852
00:50:33,160 --> 00:50:37,080
reading these papers on how when
you're finished with Med school,
853
00:50:38,000 --> 00:50:40,840
after all those years of trauma,
you look back and the only thing
854
00:50:40,840 --> 00:50:42,440
you focus on is getting the
degree.
855
00:50:42,440 --> 00:50:44,480
You know, those that main that
main?
856
00:50:45,440 --> 00:50:47,560
OK.
Fine, but I've got this degree
857
00:50:47,560 --> 00:50:49,480
and it makes me, it makes me a
doctor.
858
00:50:49,480 --> 00:50:51,880
It's quite cool.
So we also have these ingrained
859
00:50:51,880 --> 00:50:55,280
positivity biases that which is
quite fascinating as well.
860
00:50:55,640 --> 00:50:59,000
It's mainly with with memory
that there is the the editing.
861
00:51:00,880 --> 00:51:03,960
There's an early paper by Shelly
Taylor who said, well, when
862
00:51:03,960 --> 00:51:07,360
there's something bad happens,
the the mind mobilizes and
863
00:51:07,360 --> 00:51:10,520
minimizes.
It mobilizes its resources to
864
00:51:10,520 --> 00:51:14,360
cope in the present, and then it
gradually tries to minimize it
865
00:51:15,440 --> 00:51:18,360
in the past.
It's still there in your memory,
866
00:51:18,680 --> 00:51:24,080
but you try not to dwell on it.
And some people are more
867
00:51:24,080 --> 00:51:27,920
successful than others at doing
that.
868
00:51:28,480 --> 00:51:33,400
Now, there's a personality style
called the repressor, who, you
869
00:51:33,400 --> 00:51:36,160
know, reports that everything
is, is good and they're every
870
00:51:36,160 --> 00:51:38,520
positive and upbeat.
Someone said, well, they do.
871
00:51:38,520 --> 00:51:42,000
They just not have bad memories.
And somebody probed them and,
872
00:51:42,040 --> 00:51:44,840
and they have as many bad
memories as other people.
873
00:51:45,160 --> 00:51:46,800
They just never think about
them.
874
00:51:47,320 --> 00:51:50,560
They're sort of walled off.
You know, Freud talked about
875
00:51:50,600 --> 00:51:52,640
isolation as a defense
mechanism.
876
00:51:52,640 --> 00:51:56,320
If you don't make a lot of
associations to something, then
877
00:51:56,320 --> 00:51:59,240
it doesn't come up very often.
The opposite would be depressed
878
00:51:59,240 --> 00:52:03,760
people for whom everything bad
is sort of tied in to everything
879
00:52:03,760 --> 00:52:06,960
else that's bad.
And so as soon as something goes
880
00:52:06,960 --> 00:52:09,440
wrong, it reminds them of this
and reminds them of this and
881
00:52:09,440 --> 00:52:11,960
reminds them of this.
And they can go on and on to
882
00:52:11,960 --> 00:52:17,200
this long chain of of doomed
thoughts, which is why they're
883
00:52:17,200 --> 00:52:18,560
not that much fun to hang out
with.
884
00:52:22,800 --> 00:52:26,680
Tell me, Roy, when, when you
wrote Willpower, because that's,
885
00:52:26,680 --> 00:52:29,360
I mean, that's a New York Times
seller that that book really did
886
00:52:29,360 --> 00:52:32,400
well.
I mean, you used a, a folk word,
887
00:52:32,400 --> 00:52:35,360
normal word that everybody uses
day-to-day ordinary language.
888
00:52:35,720 --> 00:52:38,480
And you did that purposefully.
You just want to do, you just
889
00:52:38,480 --> 00:52:40,680
want to run through that a
little bit as to why you chose
890
00:52:40,680 --> 00:52:42,520
that word, because now we can
talk about all.
891
00:52:43,920 --> 00:52:45,520
Right.
I I wrote it with John Tierney.
892
00:52:45,520 --> 00:52:48,960
He was New York Times science
writer and very gifted writer,
893
00:52:48,960 --> 00:52:50,280
such a pleasure to deal with
him.
894
00:52:50,960 --> 00:52:53,000
So he suggested going to
Willpower.
895
00:52:53,200 --> 00:52:55,640
I had resisted using the term up
to that point.
896
00:52:55,640 --> 00:53:00,880
The scientists in general, when
there's a folk term bringing in
897
00:53:00,880 --> 00:53:04,240
a lot of baggage and
connotations and other ideas
898
00:53:04,240 --> 00:53:08,240
people have.
So we prefer to use jargon to
899
00:53:08,240 --> 00:53:11,000
develop our own term, not
because we want to confuse
900
00:53:11,000 --> 00:53:19,120
people, just be just simply
because it's just because it's
901
00:53:20,880 --> 00:53:30,200
more precise.
And so I hadn't wanted to say
902
00:53:30,200 --> 00:53:34,320
willpower, but by after about 10
years, it was becoming clear to
903
00:53:34,320 --> 00:53:38,000
me that this really was kind of
the same, the same thing.
904
00:53:39,080 --> 00:53:42,760
So I started using it.
And then when John said, well,
905
00:53:42,760 --> 00:53:44,600
is it, do you have a reason not
to use it for the book?
906
00:53:44,600 --> 00:53:47,360
Because that's what people will
be be interested in and will
907
00:53:47,360 --> 00:53:53,160
help it help it sell.
So I said, OK, let's, let's,
908
00:53:53,160 --> 00:53:55,320
let's use it.
And so I've used it ever since,
909
00:53:55,320 --> 00:54:01,960
including my scientific
writings, but it was it, it was
910
00:54:01,960 --> 00:54:06,520
so slow to do it for the first
ideas came out in sort of the
911
00:54:06,520 --> 00:54:08,880
early 90s when it started
thinking along these lines.
912
00:54:10,040 --> 00:54:12,680
And willpower was something like
2011.
913
00:54:13,680 --> 00:54:19,000
So it had been at least a good
15 years before I said, well,
914
00:54:19,000 --> 00:54:21,720
it's all right, let's, let's use
the will.
915
00:54:21,720 --> 00:54:24,920
Let's use the ordinary term to
connect with that.
916
00:54:25,880 --> 00:54:29,960
I assuming the science of free
will you you expand on this on
917
00:54:30,000 --> 00:54:31,600
this?
What are you fan of this?
918
00:54:31,600 --> 00:54:33,400
Quote, by the way, that that
wasn't my term either.
919
00:54:33,400 --> 00:54:36,320
I wanted to call it the case for
free will or the scientific case
920
00:54:36,320 --> 00:54:39,920
for free will, but the
publishers were very insistent
921
00:54:39,920 --> 00:54:42,440
about.
Always wishing for the for the
922
00:54:42,440 --> 00:54:45,400
better, for the more captioning
title.
923
00:54:46,040 --> 00:54:50,440
I, I, I guess, and sorry, I hope
they're right and it sells well.
924
00:54:51,040 --> 00:54:53,480
It does.
And I I sort of look at the
925
00:54:53,480 --> 00:54:57,080
title of a book as really more
of a marketing things.
926
00:54:57,080 --> 00:55:01,400
So in a sense, as an author,
I'll I've let them assuming they
927
00:55:01,400 --> 00:55:04,240
know what they're doing, which
is a strong assumption, but I'll
928
00:55:06,680 --> 00:55:08,800
let them make the title.
But anyway, yeah, that's the.
929
00:55:09,120 --> 00:55:11,360
So what about that?
No, I was going to.
930
00:55:11,800 --> 00:55:14,920
Say in, in in the science of
free world, do you do you use
931
00:55:14,920 --> 00:55:18,360
and explore a lot of your ideas
from world power to to defend
932
00:55:18,360 --> 00:55:20,160
your argument for freedom of the
world?
933
00:55:23,920 --> 00:55:26,960
Well.
Directly sort of an indirect
934
00:55:26,960 --> 00:55:30,560
approach.
The the book has a lot of short
935
00:55:30,560 --> 00:55:33,600
chapters because I think with
the modern reader, they don't
936
00:55:33,600 --> 00:55:37,280
have the attention span for the
long chapters the way we used
937
00:55:37,280 --> 00:55:38,440
to.
That's what people are saying.
938
00:55:38,960 --> 00:55:42,800
And so there's one short chapter
on the ego depletion because
939
00:55:42,800 --> 00:55:45,160
it's a key part of it.
And then there's one that sort
940
00:55:45,160 --> 00:55:47,760
of was a follow up to relate it
to other things.
941
00:55:48,120 --> 00:55:51,000
So it's there.
It's not a big part of that
942
00:55:51,000 --> 00:55:56,120
book, but but you know, again,
for me, the scientific challenge
943
00:55:56,120 --> 00:56:00,800
is to understand how this human
mental system works 'cause
944
00:56:00,800 --> 00:56:02,280
there's nothing like it in
nature.
945
00:56:02,280 --> 00:56:05,160
It's, it's radically different
even from how the the
946
00:56:05,160 --> 00:56:09,240
chimpanzees are and gorillas and
orangutans, our closest
947
00:56:09,240 --> 00:56:15,280
relatives, how they behave.
So, and even even the skeptics
948
00:56:15,280 --> 00:56:18,440
of free will agree that the
human system for controlling
949
00:56:18,440 --> 00:56:22,440
action, the human mental system,
is, is, is radically different
950
00:56:22,440 --> 00:56:25,440
from everything else.
So to me that's the scientific
951
00:56:25,440 --> 00:56:28,280
challenge.
And and certainly the ego
952
00:56:28,280 --> 00:56:33,000
depletion is, is, is part of
that, the limited energy aspect.
953
00:56:33,000 --> 00:56:36,520
But there are plenty of others.
So I've tried to cover the whole
954
00:56:36,520 --> 00:56:39,240
topic.
So yeah, as I said.
955
00:56:40,520 --> 00:56:44,480
Certain animals, for example,
orcas, dolphins, those, I mean,
956
00:56:44,480 --> 00:56:47,840
those, these, these aquatic
mammals that say that have these
957
00:56:47,840 --> 00:56:50,280
complex relationships and seem
to have some sort of speech
958
00:56:50,280 --> 00:56:52,800
that's quite intriguing and we
just don't understand it yet.
959
00:56:53,080 --> 00:56:57,200
I find that those are the
closest we'd get in terms of
960
00:56:57,200 --> 00:57:01,880
looking at some sort of societal
moral relationship occurring,
961
00:57:01,880 --> 00:57:03,360
but we just don't understand
enough.
962
00:57:03,360 --> 00:57:06,200
But I think they are the closest
to us.
963
00:57:06,880 --> 00:57:08,440
Yeah, that's, that's
interesting.
964
00:57:08,440 --> 00:57:13,360
And it's I, I confess I don't
really know that much about
965
00:57:13,360 --> 00:57:15,360
dolphins, but I have heard
people say that.
966
00:57:15,360 --> 00:57:17,080
And so it is.
It is a plausible case.
967
00:57:17,480 --> 00:57:18,720
Yeah, it.
Was a recent.
968
00:57:18,720 --> 00:57:22,800
It's still not that posed to us.
Have a sorry, sorry to, to
969
00:57:22,800 --> 00:57:23,800
interrupt you there.
Alright.
970
00:57:23,800 --> 00:57:26,600
There was a recent study done
about orcas and their language
971
00:57:26,600 --> 00:57:29,520
system and, and the more they're
slowly decoding some of their
972
00:57:29,800 --> 00:57:31,840
their patterns, they're starting
to realize that it's very
973
00:57:31,840 --> 00:57:33,600
systemic.
It's very systematic.
974
00:57:33,600 --> 00:57:36,840
Sorry, and and and purposeful in
a sense.
975
00:57:37,480 --> 00:57:40,280
And that could be quite game
changing if we do sort of figure
976
00:57:40,320 --> 00:57:42,520
out that they have a complex
language system.
977
00:57:43,640 --> 00:57:47,800
Right, yes.
I mean, the conventional wisdom
978
00:57:47,800 --> 00:57:51,320
is that linguistics don't really
think there's certainly
979
00:57:51,320 --> 00:57:56,360
communication among a lot of
species, but it's it's doesn't
980
00:57:56,360 --> 00:57:58,120
rise to the level of what
linguists say.
981
00:57:58,160 --> 00:58:05,640
This is really a language and if
they resemble us that that is
982
00:58:05,920 --> 00:58:07,800
not provoking interesting in a
different way.
983
00:58:07,800 --> 00:58:10,800
I mean, why aren't I borrow our
biological relatives more
984
00:58:10,800 --> 00:58:15,640
similar to us, has us in a
completely different environment
985
00:58:15,640 --> 00:58:20,760
from the the orcas, the giant
whales who live in the ocean and
986
00:58:20,760 --> 00:58:22,480
have a completely different
lifestyle.
987
00:58:22,800 --> 00:58:25,960
Why would they come around to
having the same sort of mind
988
00:58:25,960 --> 00:58:31,720
that we do when we live in
cities, buildings that we've
989
00:58:31,760 --> 00:58:38,280
made with industrial processes
and building codes and
990
00:58:38,280 --> 00:58:45,040
everything else?
So, you know, understanding
991
00:58:45,040 --> 00:58:47,400
what's unique and essential
about human beings.
992
00:58:47,800 --> 00:58:52,120
The main comparisons are our
closest relatives because we
993
00:58:52,120 --> 00:58:56,080
evolved from a common ancestor
within our common ancestor with
994
00:58:57,520 --> 00:59:01,000
with giant whales is is way
farther back.
995
00:59:01,280 --> 00:59:03,440
Yeah, it is.
It is quite a leap.
996
00:59:03,600 --> 00:59:04,840
What, what?
What are your thoughts on the
997
00:59:04,840 --> 00:59:09,040
role of language in terms of our
understanding of the mind, free
998
00:59:09,040 --> 00:59:11,720
will, consciousness and all
these concepts we discuss well?
999
00:59:15,480 --> 00:59:19,920
That continues to be something I
I reflect on and learn new
1000
00:59:19,920 --> 00:59:22,200
things.
Language Again, all human
1001
00:59:22,200 --> 00:59:26,440
societies, as far as we know,
have language and know animal
1002
00:59:26,440 --> 00:59:28,560
societies have a full-fledged
language.
1003
00:59:29,120 --> 00:59:33,040
Maybe a couple really different
ones are getting close in some
1004
00:59:33,040 --> 00:59:41,720
respect, but there are many
potential links.
1005
00:59:41,760 --> 00:59:45,840
Obviously enables us first to
share information and have
1006
00:59:45,840 --> 00:59:51,120
common understandings.
Second, it enables us to think
1007
00:59:51,120 --> 00:59:55,200
more effectively because you can
organize information better with
1008
00:59:55,200 --> 01:00:04,840
language. 3rd, it's, it's
possible this is getting into
1009
01:00:04,840 --> 01:00:07,880
some difficult ideas that I'm,
I'm just grappling with now.
1010
01:00:07,880 --> 01:00:12,760
But you see, meaning always
postulates the opposite.
1011
01:00:13,520 --> 01:00:16,600
You know, there can't be wet
unless there's dry.
1012
01:00:16,600 --> 01:00:20,560
You know the concept of wet
requires dry and high and low
1013
01:00:20,560 --> 01:00:24,480
and good and bad and.
All these different ones, they
1014
01:00:24,480 --> 01:00:27,920
sort of imply the opposite.
And so when you put a label on
1015
01:00:27,920 --> 01:00:31,960
it, you imply the existence of
the opposite.
1016
01:00:31,960 --> 01:00:33,800
It's this why?
Well, it could have been that
1017
01:00:33,800 --> 01:00:35,480
it's wet, but it could have been
dry.
1018
01:00:35,480 --> 01:00:38,320
Or it's it's wet, but it was dry
earlier.
1019
01:00:39,640 --> 01:00:45,800
It changed.
And that then applying meaning
1020
01:00:45,800 --> 01:00:51,280
to reality brings in more of, of
what Sarge called non being in
1021
01:00:51,280 --> 01:00:56,680
his theory of consciousness,
which again, I read some time
1022
01:00:56,680 --> 01:01:00,440
ago, but still continues to to
affect me.
1023
01:01:01,400 --> 01:01:03,760
You know, you can put it this
way, A computer sees what's
1024
01:01:03,760 --> 01:01:07,080
there and it compare.
You can compare it with another
1025
01:01:07,080 --> 01:01:11,080
idea, but it it doesn't have a
direct experience of something
1026
01:01:11,080 --> 01:01:13,880
not being there the way we do.
If you're looking for your keys
1027
01:01:13,880 --> 01:01:17,880
and you look on the desk and you
look in your pocket and you know
1028
01:01:17,880 --> 01:01:20,000
your experiences, it's not
there.
1029
01:01:20,520 --> 01:01:22,360
It's not like you're, oh, here's
my pocket.
1030
01:01:22,560 --> 01:01:25,080
Now let me compare it with an
idea of what my pocket would
1031
01:01:25,080 --> 01:01:31,920
feel like if my keys were in it.
So, so he thought a key part to
1032
01:01:31,920 --> 01:01:36,280
understand consciousness was
this, this being a non being.
1033
01:01:36,560 --> 01:01:40,320
I think other people call it
transparency that you, you hear
1034
01:01:40,320 --> 01:01:46,040
a high pitched tone as high
pitched, but it, that's only
1035
01:01:46,040 --> 01:01:48,480
meaningful if there could have
been a low pitched tone.
1036
01:01:50,520 --> 01:01:55,360
So you're aware of the one
without the other.
1037
01:01:55,600 --> 01:02:01,920
Anyway, I, I, I, I think to some
degree language contributes to,
1038
01:02:03,200 --> 01:02:08,160
to the power of consciousness
through this, this feature of
1039
01:02:08,160 --> 01:02:10,920
meaning.
But I'm not completely convinced
1040
01:02:10,920 --> 01:02:12,920
of that.
It's just an idea I've been I've
1041
01:02:13,960 --> 01:02:15,640
been exploring and thinking
about.
1042
01:02:17,360 --> 01:02:19,800
Is there anything else that
you're currently exploring
1043
01:02:19,800 --> 01:02:22,440
except for Free World that you
just find utterly fascinating?
1044
01:02:23,800 --> 01:02:30,560
Oh well, there are a bunch.
Yes, I have a big review article
1045
01:02:30,560 --> 01:02:38,040
coming out on uncertainty that
some follow up papers in in
1046
01:02:38,040 --> 01:02:45,240
there uncertainty is topic
that's, you know, of practical
1047
01:02:45,240 --> 01:02:47,640
relevance.
It's something people face in
1048
01:02:47,640 --> 01:02:49,720
their daily lives.
In fact, I think the United
1049
01:02:49,720 --> 01:02:55,440
Nations a year or two ago said
global uncertainty is going up
1050
01:02:55,440 --> 01:02:59,960
and it's one of the biggest
causes of problems in the world.
1051
01:02:59,960 --> 01:03:03,200
So uncertainty itself is is
inherently bad.
1052
01:03:05,240 --> 01:03:11,200
I'd had a APHD student who so
back when I was really getting
1053
01:03:11,320 --> 01:03:15,960
high geared with the depletion
research, she said I think being
1054
01:03:15,960 --> 01:03:18,440
exposed to uncertainty make is
depleting.
1055
01:03:19,640 --> 01:03:22,400
And she read a whole bunch of
experiments which worked very
1056
01:03:22,400 --> 01:03:24,440
consistently.
It put people through an
1057
01:03:24,440 --> 01:03:28,000
uncertain experience and then
they would they would act like
1058
01:03:28,000 --> 01:03:30,480
depleted people did.
It was a hard time getting them
1059
01:03:30,480 --> 01:03:33,720
published because they wanted to
know exactly how or why.
1060
01:03:33,720 --> 01:03:36,280
You know, this is the usual
psychological science.
1061
01:03:36,560 --> 01:03:40,400
What are the inner processes?
So we thought, well, maybe if
1062
01:03:40,400 --> 01:03:44,680
you're uncertain, you're trying
to keep several different lines
1063
01:03:44,680 --> 01:03:46,920
of interpretation at the same
time.
1064
01:03:48,240 --> 01:03:52,520
So like one of the manipulations
was we told people, oh, there's
1065
01:03:52,520 --> 01:03:54,920
an experiment.
People are going to give a, give
1066
01:03:54,920 --> 01:03:57,800
a little speech and, and, and
other people will listen to it
1067
01:03:57,800 --> 01:04:00,400
and form an impression.
And mostly people, especially
1068
01:04:00,400 --> 01:04:02,080
students are scared of giving
speeches.
1069
01:04:02,280 --> 01:04:05,480
So this is a very negative idea.
And so some are told they're
1070
01:04:05,480 --> 01:04:07,280
going to give a speech, some are
told they're not going to give a
1071
01:04:07,280 --> 01:04:09,880
speech.
And some were told, oh, I don't
1072
01:04:09,880 --> 01:04:12,400
have your assignment.
I'm going to have to go look it
1073
01:04:12,400 --> 01:04:14,640
up.
So I'll get back and let you
1074
01:04:14,640 --> 01:04:16,480
know in a minute.
And then we give them the
1075
01:04:16,480 --> 01:04:19,960
measure while they're uncertain.
And it turned out uncertainty
1076
01:04:19,960 --> 01:04:25,320
was worse than being sure of the
bad thing in terms of how badly
1077
01:04:25,320 --> 01:04:27,800
they performed.
The uncertain people did worse.
1078
01:04:27,800 --> 01:04:31,440
So we thought, well, are they at
the same time trying to think, I
1079
01:04:31,440 --> 01:04:33,640
am going to give a speech, I'm
not going to give a speech.
1080
01:04:34,400 --> 01:04:36,120
What is it like for this or that
one?
1081
01:04:36,320 --> 01:04:39,120
Well, we couldn't find any
evidence that that that was
1082
01:04:39,120 --> 01:04:43,920
true.
Anyway, we finally did get some
1083
01:04:43,920 --> 01:04:46,040
of those studies published.
I think that the idea we came
1084
01:04:46,040 --> 01:04:50,160
around with is uncertainty is a
cue to conserve resources.
1085
01:04:51,000 --> 01:04:53,160
And so it mimics depletion,
cause depletion.
1086
01:04:53,160 --> 01:04:55,440
It turns out we initially
thought, well, the brain is out
1087
01:04:55,440 --> 01:04:58,800
of fuel so it can't do
self-control anymore.
1088
01:04:59,000 --> 01:05:02,080
But that's, that's not right.
That's very soon overcame that.
1089
01:05:03,000 --> 01:05:06,320
So after you exerted
self-control, then you start to
1090
01:05:06,320 --> 01:05:09,960
conserve your, your resources,
which would be adaptive.
1091
01:05:11,360 --> 01:05:14,720
So that could have easily
evolved and probably means we
1092
01:05:14,720 --> 01:05:17,040
all have more self-control than
we think because we start
1093
01:05:17,040 --> 01:05:20,280
conserving energy.
And, and that's the same with
1094
01:05:20,280 --> 01:05:22,400
physical muscles.
You start to feel tired.
1095
01:05:22,400 --> 01:05:25,240
Your brain sends out a tired
signal when the muscle's still
1096
01:05:25,240 --> 01:05:28,040
perfectly capable of, of
performing at full level.
1097
01:05:28,360 --> 01:05:30,800
There is a point at which the
muscle can't perform anymore,
1098
01:05:31,240 --> 01:05:33,160
but long before that you feel
tired.
1099
01:05:33,840 --> 01:05:38,240
But I, I've read some of the
recent Physiology studies and so
1100
01:05:38,240 --> 01:05:40,920
on, they'll have someone in and
have them do stuff and get to be
1101
01:05:40,920 --> 01:05:44,080
tired and say, all right, we
need you to, to press as hard as
1102
01:05:44,080 --> 01:05:46,960
you can one more time.
You know, we'll give you $5 or
1103
01:05:46,960 --> 01:05:49,160
whatever.
And they can press just as hard
1104
01:05:49,160 --> 01:05:51,720
as they did when they walked in,
even even after it.
1105
01:05:51,720 --> 01:05:56,360
So, so tiredness and and ego
depletion are, are signals to
1106
01:05:56,360 --> 01:05:59,600
conserve resources.
Now we think uncertainty is kind
1107
01:05:59,600 --> 01:06:01,480
of the same signal, which would
make sense if you don't know
1108
01:06:01,480 --> 01:06:04,720
what's happening in the future.
I just want to conserve your
1109
01:06:04,720 --> 01:06:07,240
resources so you'll be better
able to to cope with it.
1110
01:06:07,960 --> 01:06:10,160
What got me thinking this way?
Are there some studies with
1111
01:06:10,160 --> 01:06:13,040
animals and when there's
uncertainty in the environment,
1112
01:06:13,560 --> 01:06:18,120
they start saving food, they'll
start to squirrel it away and
1113
01:06:18,120 --> 01:06:21,360
hide it or some of them even
just get fatter in an uncertain
1114
01:06:21,360 --> 01:06:23,840
environment, which is storing
the food inside yourself.
1115
01:06:24,840 --> 01:06:29,120
So, so and that again, that
would be adaptive, right 'cause
1116
01:06:29,760 --> 01:06:32,560
if you know, maybe tomorrow
there's not going to be any
1117
01:06:32,560 --> 01:06:36,560
food, it'd be better to have
some stored or have already
1118
01:06:36,560 --> 01:06:41,040
eaten in it.
So, so you can have that anyway.
1119
01:06:41,280 --> 01:06:44,400
That aspect of uncertainty was
interesting, we saw.
1120
01:06:44,480 --> 01:06:46,080
That directly with COVID as
well.
1121
01:06:46,080 --> 01:06:49,520
When, when, when people were
were told that you have to stay
1122
01:06:49,520 --> 01:06:52,480
home, people rushed to the
stores, bought all the toilet
1123
01:06:52,480 --> 01:06:54,400
paper during COVID they bought.
All the.
1124
01:06:55,120 --> 01:06:57,480
Food they they could.
So we've seen this directly.
1125
01:06:57,520 --> 01:06:59,960
I mean, this is what we do.
Yes, yes, that's a good analogy.
1126
01:06:59,960 --> 01:07:03,600
Yeah.
The so the hoarding toilet paper
1127
01:07:03,840 --> 01:07:10,120
for hence uncertainty.
Yes, so there's that.
1128
01:07:10,120 --> 01:07:12,400
The uncertainty has positive
effects too.
1129
01:07:12,400 --> 01:07:17,000
I'm thinking maybe the opposite
of uncertainty is boredom, and
1130
01:07:17,000 --> 01:07:19,280
so you really want to sort of be
in the middle.
1131
01:07:20,680 --> 01:07:23,160
I'll certainly have some space
of life aspect.
1132
01:07:23,160 --> 01:07:26,160
Yeah.
And about.
1133
01:07:26,160 --> 01:07:28,080
Like too much, too little is too
boring.
1134
01:07:28,080 --> 01:07:29,520
Yeah, I get, I get where you're
coming from.
1135
01:07:29,520 --> 01:07:31,960
So you kind of you need, you
need a little, but just to keep
1136
01:07:31,960 --> 01:07:32,960
you going.
The.
1137
01:07:34,480 --> 01:07:39,520
Roy, you went from so South self
esteem to self-control
1138
01:07:39,520 --> 01:07:42,040
willpower, neither science or
free will.
1139
01:07:42,240 --> 01:07:43,800
Where do you think you're going
to head off to this?
1140
01:07:43,800 --> 01:07:48,520
I mean, if after certainty, I
mean, there's general artificial
1141
01:07:48,520 --> 01:07:49,920
intelligence that people are
talking about.
1142
01:07:49,920 --> 01:07:53,560
Do you think at some point that
that would be an approach, a
1143
01:07:53,560 --> 01:07:55,280
topic you would address in the
future?
1144
01:07:55,280 --> 01:07:58,840
Because it's it's clearly become
the biggest thing people talk
1145
01:07:58,840 --> 01:08:03,360
about today.
Yes, I, I, I don't know.
1146
01:08:03,360 --> 01:08:05,480
I, I, so far I haven't really
made use of it.
1147
01:08:05,480 --> 01:08:07,760
I think I got to start playing
around with it and learning
1148
01:08:07,760 --> 01:08:09,560
about it.
And I was just talking to
1149
01:08:09,560 --> 01:08:14,680
someone who's doing research on
sort of social robots and
1150
01:08:15,480 --> 01:08:20,000
forming relationships with them.
And what do they need to do to
1151
01:08:20,000 --> 01:08:23,399
make people feel like, you know,
they're having a relationship
1152
01:08:23,399 --> 01:08:25,720
with this artificial intelligent
person?
1153
01:08:27,040 --> 01:08:30,560
It's related to two, sometimes
people when their spouse dies,
1154
01:08:30,960 --> 01:08:35,479
they could have a, a hologram or
a artificial version that would
1155
01:08:35,479 --> 01:08:38,520
talk to you.
Would that be creepy or would
1156
01:08:38,520 --> 01:08:40,800
that be reassuring?
So there are a lot of
1157
01:08:40,800 --> 01:08:46,720
interesting questions there.
I, I mostly review when there's
1158
01:08:46,720 --> 01:08:49,279
a lot of research already been
done and try to put it together
1159
01:08:49,279 --> 01:08:52,560
for the big picture.
I don't think we'll be at that
1160
01:08:52,800 --> 01:08:55,279
place for a while.
And I am with, with artificial
1161
01:08:55,279 --> 01:08:57,880
intelligence where there's a, a
lot to go on.
1162
01:08:58,680 --> 01:09:07,279
So I have, you know, more books
I want to write, but that in
1163
01:09:07,279 --> 01:09:11,479
terms of coming up with no idea
about artificial intelligence
1164
01:09:11,479 --> 01:09:16,080
and how it works that I, I could
write a book about I'm, I'm not
1165
01:09:16,080 --> 01:09:19,279
confident of that happening
certainly in the next few years.
1166
01:09:19,920 --> 01:09:23,960
How do you get the world power
to write hundreds of journals
1167
01:09:23,960 --> 01:09:25,840
and over 40 books?
I mean, where do you get it
1168
01:09:25,880 --> 01:09:27,600
from?
It's pretty, it's pretty
1169
01:09:27,600 --> 01:09:32,680
incredible.
Well, I, I'd say it's been a
1170
01:09:32,680 --> 01:09:37,399
very nice job, but most people
when they start writing, at
1171
01:09:37,399 --> 01:09:40,439
first it's a real struggle to
make do it.
1172
01:09:40,439 --> 01:09:43,800
But after a while, if you write
a lot, it becomes more and more
1173
01:09:43,800 --> 01:09:47,319
automatic and you can
concentrate on interesting
1174
01:09:47,319 --> 01:09:50,840
parts.
So, I mean, officially I've
1175
01:09:50,840 --> 01:09:53,680
retired twice, although I'm I'm
working all day every day.
1176
01:09:54,840 --> 01:09:57,120
But I retired from two other
universities because it was a
1177
01:09:57,120 --> 01:09:59,080
way of staying connected after I
left them.
1178
01:10:00,640 --> 01:10:05,560
But, you know, some of my
friends retire and then they're
1179
01:10:05,560 --> 01:10:08,040
just done with working and done
with psychology.
1180
01:10:08,040 --> 01:10:11,480
But I can't imagine what I would
do with my time.
1181
01:10:11,480 --> 01:10:15,320
Doing crossword puzzles is not
nearly as interesting as, you
1182
01:10:15,360 --> 01:10:18,040
know, reading and thinking about
human beings.
1183
01:10:19,120 --> 01:10:21,760
My matter called our basic
curiosity about people.
1184
01:10:23,120 --> 01:10:26,240
So there's always more
interesting stuff to learn.
1185
01:10:26,240 --> 01:10:33,320
So I haven't, I mean I have good
self-discipline I guess and and
1186
01:10:33,320 --> 01:10:38,440
so on, but I haven't suffered to
produce that much.
1187
01:10:38,440 --> 01:10:42,800
It was some of them were labours
of love and some of them were
1188
01:10:42,800 --> 01:10:45,800
chores.
But All in all, and I liked
1189
01:10:45,800 --> 01:10:49,120
working with the young people.
I had a lot of fortunate to have
1190
01:10:49,120 --> 01:10:55,920
a lot of talented PhD students,
and it's always fun to see them
1191
01:10:57,280 --> 01:10:58,960
start off.
They're beginning Graduate
1192
01:10:58,960 --> 01:11:02,040
School and they don't know
what's what or how to do things.
1193
01:11:02,040 --> 01:11:05,280
And then I like to go see them
after they've got a job and
1194
01:11:05,280 --> 01:11:09,040
they're an assistant professor
and people are respecting them.
1195
01:11:09,040 --> 01:11:13,280
It's such a nice satisfying
feeling to, you know, maybe I
1196
01:11:13,280 --> 01:11:17,400
helped a little bit or at least
didn't hurt them to reach their
1197
01:11:17,400 --> 01:11:20,440
goal and become a, a successful
person.
1198
01:11:20,720 --> 01:11:23,760
So there have been a lot of
positives in there and I've
1199
01:11:24,400 --> 01:11:27,600
I've, I've really enjoyed my
career.
1200
01:11:28,640 --> 01:11:31,520
I think it it would have been,
it would have been a complete
1201
01:11:31,520 --> 01:11:35,040
oxymoron if if you came out
writing all these books like
1202
01:11:35,040 --> 01:11:38,680
Willpower, self-control,
etcetera, and having not been
1203
01:11:38,680 --> 01:11:40,920
the successful.
So it would be quite weird if
1204
01:11:40,920 --> 01:11:43,800
you weren't able to actually
prove it by publishing over 40
1205
01:11:43,800 --> 01:11:48,120
books being sighted at all these
times with because you are the
1206
01:11:48,120 --> 01:11:51,000
person who talks about habits
and self-control, self aware.
1207
01:11:52,080 --> 01:11:54,400
So I think it fits perfectly and
beautifully.
1208
01:11:54,400 --> 01:11:57,200
So I thank you for your
contributions to the field.
1209
01:11:57,880 --> 01:11:59,000
Oh, well, thank you very much.
Yeah.
1210
01:11:59,440 --> 01:12:01,960
Yeah, no, it's, it's, it's been
a pleasure to like to read your
1211
01:12:01,960 --> 01:12:05,800
work, explore it and, and and I
can't wait to read the book when
1212
01:12:05,800 --> 01:12:07,480
it comes out.
Anything about the book, Roy,
1213
01:12:07,480 --> 01:12:11,560
that you want to mention to the
audience to look forward to, to
1214
01:12:11,560 --> 01:12:15,160
expect?
Oh, all on the free will book.
1215
01:12:15,200 --> 01:12:19,600
I mean, there are several books
by by various things people
1216
01:12:19,600 --> 01:12:22,080
saying, oh, there's no free
will, it's an illusion, blah,
1217
01:12:22,080 --> 01:12:24,040
blah, blah.
So somebody should make the
1218
01:12:24,040 --> 01:12:31,600
positive case which which I did.
And I think it's it's quite
1219
01:12:31,840 --> 01:12:37,320
reasonable that certainly the
the humans, we have a an
1220
01:12:37,320 --> 01:12:41,360
advanced form of by which the
mind controls actions.
1221
01:12:42,560 --> 01:12:46,160
And I explain how it works.
And I think the term free will
1222
01:12:46,160 --> 01:12:50,040
is is close enough.
Like I said, the free is less of
1223
01:12:50,040 --> 01:12:56,600
a problem than the will part.
The will is a metaphor, but but
1224
01:12:56,600 --> 01:12:58,960
we do this.
It's highly useful and adaptive.
1225
01:12:59,880 --> 01:13:01,400
It's something we all do every
day.
1226
01:13:01,880 --> 01:13:04,960
I forget who you quoted who said
to the people who say they don't
1227
01:13:04,960 --> 01:13:08,080
believe in free will.
I think it was Chomsky maybe.
1228
01:13:08,320 --> 01:13:09,840
They still act like they have
it.
1229
01:13:11,120 --> 01:13:15,160
Yeah, I remember somebody was
somebody was was telling me in
1230
01:13:15,160 --> 01:13:19,760
Germany, they had a a fellow
come who was really a starch
1231
01:13:19,760 --> 01:13:23,080
determinist and everything.
And they asked them, was this
1232
01:13:23,080 --> 01:13:27,320
how you're raising your sons?
He said Oh no, they have to be
1233
01:13:27,320 --> 01:13:29,120
held responsible for their
actions.
1234
01:13:29,600 --> 01:13:33,320
It's, it's, it's, it's, it's,
it's very difficult to just
1235
01:13:33,320 --> 01:13:36,760
break away and just completely
believe, to fall into that
1236
01:13:36,760 --> 01:13:40,640
belief to, to act that way.
I I think it's completely
1237
01:13:40,640 --> 01:13:42,720
impossible for most humans.
Right, yes.
1238
01:13:42,720 --> 01:13:46,640
So the world we live in has
multiple possibilities and and
1239
01:13:46,640 --> 01:13:50,840
the choices have to be made.
If if someone if someone's
1240
01:13:50,840 --> 01:13:53,040
getting ready prepped and you
know they want to get your book,
1241
01:13:53,040 --> 01:13:56,640
they want to read it, are there
any primers or or further
1242
01:13:56,640 --> 01:13:59,520
recommendation for reading that
they should that you'd recommend
1243
01:13:59,840 --> 01:14:02,200
they should check out in order
in order to prepare themselves
1244
01:14:02,200 --> 01:14:04,160
to what for what you have to
say?
1245
01:14:05,760 --> 01:14:11,440
Oh, mine is.
Is is written in a real, fairly
1246
01:14:11,920 --> 01:14:15,520
layperson language.
It's, it's not that.
1247
01:14:17,120 --> 01:14:18,760
It's not that they need to read
other things.
1248
01:14:18,760 --> 01:14:20,360
There are other interesting
books.
1249
01:14:21,160 --> 01:14:23,560
My friend Al Mele has written is
a philosopher.
1250
01:14:23,560 --> 01:14:27,600
He's written a number of books
about free will for ordinary
1251
01:14:27,600 --> 01:14:30,640
people.
He's written others for
1252
01:14:31,360 --> 01:14:34,120
technical sophisticated
philosophers.
1253
01:14:35,120 --> 01:14:39,560
But I think it's a recent one is
opinionated Guide.
1254
01:14:39,560 --> 01:14:41,080
So that that's a pretty good
book.
1255
01:14:44,120 --> 01:14:47,080
Ken Sheldon had a nice, nice one
a year or two ago.
1256
01:14:48,080 --> 01:14:50,880
So there's some other good works
as well.
1257
01:14:50,880 --> 01:14:54,120
But you don't need anything else
to understand, mind, it'll make
1258
01:14:54,120 --> 01:14:56,440
sense.
Roy, throughout your career with
1259
01:14:56,480 --> 01:15:01,000
growing up to now the are there
any philosophers or
1260
01:15:01,400 --> 01:15:04,280
psychologists, social
neuroscientists, etcetera, who
1261
01:15:04,280 --> 01:15:08,160
inspired you, you, you think are
up there in that Mount Rushmore
1262
01:15:08,160 --> 01:15:10,920
of yours for people to check
out?
1263
01:15:11,440 --> 01:15:15,080
I'm most curious to know if it's
not the best question because
1264
01:15:15,080 --> 01:15:18,040
obviously we're just
highlighting the best, but it's
1265
01:15:18,040 --> 01:15:19,960
cute.
It's nice to know who you think
1266
01:15:19,960 --> 01:15:26,960
are some of the greatest.
All right, well, in training to
1267
01:15:26,960 --> 01:15:31,440
think I did philosophy for a
while and I'm not sure other
1268
01:15:31,440 --> 01:15:34,160
people want to read this, but
reading Kant, I was really
1269
01:15:34,160 --> 01:15:38,840
impressed with how disciplined
his his mind worked and he
1270
01:15:38,840 --> 01:15:41,560
wasn't just looking to make the
best case for his side.
1271
01:15:42,080 --> 01:15:46,640
He was sort of ruthlessly
critical of arguments on both
1272
01:15:46,640 --> 01:15:48,440
sides.
So that was an early one.
1273
01:15:49,520 --> 01:15:54,960
I think Freud got me into into
psychology.
1274
01:15:54,960 --> 01:16:00,120
He was reading some of probably
I'd been reading moral
1275
01:16:00,120 --> 01:16:05,720
philosophy who who try to
understand what's right and
1276
01:16:05,720 --> 01:16:07,840
wrong and very conceptual
analysis.
1277
01:16:08,120 --> 01:16:09,400
And then I read some of Freud's
stuff.
1278
01:16:09,400 --> 01:16:12,320
He said, well, let's look at how
people actually get their
1279
01:16:12,320 --> 01:16:14,560
morals.
How did children learn what's
1280
01:16:14,560 --> 01:16:17,000
right and wrong?
He also went to the
1281
01:16:17,400 --> 01:16:22,200
anthropological evidence of his
day, which was rather primitive
1282
01:16:22,200 --> 01:16:25,440
by today's standards.
But still look, how did the
1283
01:16:25,440 --> 01:16:31,960
earliest societies, what are the
forms of of morality that they
1284
01:16:31,960 --> 01:16:34,200
have first?
And so I thought, well, that
1285
01:16:34,200 --> 01:16:36,280
could be interesting.
You could tackle these
1286
01:16:36,280 --> 01:16:39,840
philosophical questions as as
scientific questions with social
1287
01:16:39,840 --> 01:16:42,960
science data.
So that kind of inspired me.
1288
01:16:44,760 --> 01:16:53,440
In terms of more current authors
in psychology, David Buss, the
1289
01:16:53,440 --> 01:16:56,240
evolutionary psychologist,
really had a huge effect on me
1290
01:16:56,240 --> 01:16:59,760
because I was taught everything
is socialization and everything
1291
01:16:59,760 --> 01:17:04,400
is learned.
And so Buss was an early leader
1292
01:17:04,400 --> 01:17:07,320
in in pointing out a lot of
behaviors have evolutionary
1293
01:17:07,320 --> 01:17:11,240
bases, a pattern.
So he's had a huge effect on my
1294
01:17:11,240 --> 01:17:14,240
thinking.
Some of my other favourites,
1295
01:17:15,600 --> 01:17:21,400
Michael Tomasello and there are
a lot of writers who say, oh,
1296
01:17:21,400 --> 01:17:24,440
humans are just like the apes.
You know, we're all, we're all
1297
01:17:24,440 --> 01:17:26,640
very similar.
And others say, oh, no, no,
1298
01:17:26,640 --> 01:17:29,200
we're totally different.
And he's really disciplined to
1299
01:17:29,200 --> 01:17:33,160
say, well, the apes do this the
same we do, but they don't do
1300
01:17:33,160 --> 01:17:36,960
that.
And so his books like Natural
1301
01:17:36,960 --> 01:17:40,640
History of cognition, Natural
History of morality, Cultural
1302
01:17:40,640 --> 01:17:44,000
origins of human cognition,
those I've really found
1303
01:17:44,120 --> 01:17:48,560
brilliant and, and, and helpful
in terms of the bigger picture,
1304
01:17:48,560 --> 01:17:53,080
social science, Francis
Fukuyama, I think is a
1305
01:17:53,200 --> 01:17:56,800
extraordinary genius and a, a
number of his books Origins of
1306
01:17:56,800 --> 01:18:00,080
political order.
I think is, is a is a huge
1307
01:18:00,280 --> 01:18:04,400
influence on my thinking.
It's it's two volumes, but you
1308
01:18:04,400 --> 01:18:06,560
don't have to read them both,
but read the earlier one.
1309
01:18:08,120 --> 01:18:10,280
It goes from, you know, starts
from the Stone Age.
1310
01:18:10,680 --> 01:18:15,480
He starts with the Hobbes was
the philosopher who said, you
1311
01:18:15,480 --> 01:18:19,280
know, the the state of nature is
the war of all against all, you
1312
01:18:19,360 --> 01:18:22,840
know, And at some point people
agreed to make a social contract
1313
01:18:23,560 --> 01:18:25,480
to work together.
And Fukuyama said, no, that's
1314
01:18:25,480 --> 01:18:29,720
not the starting point.
We evolved from apes and so they
1315
01:18:29,720 --> 01:18:33,400
have a hierarchy.
And so how did we move from
1316
01:18:33,400 --> 01:18:36,200
their hierarchical society to
the hunter gatherers who were
1317
01:18:36,200 --> 01:18:39,560
very egalitarian?
And then how did the hierarchy
1318
01:18:39,560 --> 01:18:44,240
come back?
And really, again, careful
1319
01:18:44,240 --> 01:18:51,400
thinker, lots of information.
So another one that I find
1320
01:18:51,400 --> 01:18:53,800
inspiring.
Do you do you read fiction?
1321
01:18:53,840 --> 01:18:56,040
Fiction, Roy, Do you?
Do you enjoy fiction?
1322
01:18:57,840 --> 01:19:02,160
I do off and on.
I I'm reading some more more
1323
01:19:02,160 --> 01:19:03,640
recently.
For many years I didn't.
1324
01:19:03,640 --> 01:19:07,680
I only read non fiction.
The fiction wasn't true.
1325
01:19:07,680 --> 01:19:10,400
But you know, a beautifully
written novel, especially at
1326
01:19:10,400 --> 01:19:13,080
bedtime.
It's nice to take your mind off
1327
01:19:13,080 --> 01:19:17,240
things and read novels.
So I'm reading some of the
1328
01:19:17,240 --> 01:19:21,200
Bernard Cornwell, the ones I
like fiction that just gives me
1329
01:19:21,200 --> 01:19:24,680
a glimpse of a completely
different life of my own.
1330
01:19:25,040 --> 01:19:29,880
So these carnival ones are about
Great Britain before it was
1331
01:19:29,880 --> 01:19:36,120
Great Britain, you know, back in
the 900 and the, the Vikings are
1332
01:19:36,120 --> 01:19:40,160
taking over half the country and
the Saxons and the the different
1333
01:19:40,160 --> 01:19:43,480
tribes are having their
different countries and just
1334
01:19:44,680 --> 01:19:47,520
very well, very well resourced.
So it's a glimpse of what it
1335
01:19:47,680 --> 01:19:51,840
felt like to live back then.
I at least I assume.
1336
01:19:52,600 --> 01:19:55,600
Now, Roy, thank this has been
such a pleasurable conversation
1337
01:19:55,600 --> 01:19:57,840
and I really appreciate it.
Thank you so much for joining
1338
01:19:57,840 --> 01:19:58,520
me.
Anything.
1339
01:19:58,520 --> 01:19:59,920
Any final words from your side,
Roy?
1340
01:20:00,680 --> 01:20:03,120
No, I think that's good.
I've enjoyed the conversation
1341
01:20:03,120 --> 01:20:03,720
too.
Thank you.
1342
01:20:04,120 --> 01:20:08,200
Thanks very much for including
me and I hope you get a good a
1343
01:20:08,200 --> 01:20:10,560
good audience.
Yeah, I think they'll love it.
1344
01:20:10,560 --> 01:20:12,640
I think.
I think you've given so much for
1345
01:20:12,640 --> 01:20:15,120
them to think about.
And obviously a great book
1346
01:20:15,120 --> 01:20:17,360
coming soon as well.
And I'll put a link to that once
1347
01:20:17,360 --> 01:20:20,120
it's out as well.
And I really am grateful for
1348
01:20:20,120 --> 01:20:21,520
your time, Roy.
Thank you so much.
1349
01:20:22,200 --> 01:20:23,320
Thanks for that, Terence.
Hold on.