Michael Levin: What Is The Field Of Diverse Intelligence (DI)? All Possible Intelligent Agents

Michael Levin is a Distinguished Professor in the Biology department at Tufts University. He holds the Vannevar Bush endowed Chair and serves as director of the Allen Discovery Center at Tufts and the Tufts Center for Regenerative and Developmental Biology. To explore the algorithms by which the biological world implemented complex adaptive behavior, he got dual B.S. degrees, in CS and in Biology and then received a PhD from Harvard University. He did post-doctoral training at Harvard Medical School, where he began to uncover a new bioelectric language by which cells coordinate their activity during embryogenesis. The Levin Lab works at the intersection of developmental biology, artificial life, bioengineering, synthetic morphology, and cognitive science. EPISODE LINKS: - Round 1: https://youtu.be/v6gp-ORTBlU - Mike's Website: https://drmichaellevin.org/ - New Website: https://thoughtforms.life - Mike's Twitter: https://twitter.com/drmichaellevin - Mike's YouTube: https://youtube.com/@drmichaellevin - Mike's Publications: https://tinyurl.com/yc388vvk - The Well: https://www.youtube.com/watch?v=0a3xg4M9Oa8 - Aeon Essays: https://aeon.co/users/michael-levin TIMESTAMPS: (0:00) – Introduction (1:27) – The Prisoner’s Dilemma (Game Theory applied to Life) (7:55) – Computational Boundary of the Self (10:17) – “Goal States” & “Cognitive Light Cones” (13:55) – To Naturalise Cognition (19:00) – The Hard Problem of Consciousness (23:10) – Defining Consciousness (27:14) – The Field of Diverse Intelligence (43:25) – Who inspired Mike (46:52) – Is Mike a Panpsychist? (52:09) – Thoughts on Illusionis (55:44) – Links to IIT (57:56) – Technological Approach to Mind Everywhere (TAME 2.0) (1:02:14) – Proof of Humanity Certification (1:10:00) – Phase Transitions in Mathematics (1:15:26) – Bioelectric Medicine (1:21:06) – Can Cells Think? What is the Self? Is Man a Machine? (1:28:55) – Metacognition & Cloning Cognition (1:35:49) – Teleology, Teleonomy & Teleophobia (1:50:08) – All Intelligence is Collective Intelligence (1:54:33) - Conclusion CONNECT: - Website: https://tevinnaidu.com/ - Facebook: https://www.facebook.com/drtevinnaidu - Instagram: https://www.instagram.com/drtevinnaidu/ - Twitter: https://twitter.com/drtevinnaidu/ - LinkedIn: https://www.linkedin.com/in/drtevinnaidu/ For Business Inquiries: info@tevinnaidu.com ============================= ABOUT MIND-BODY SOLUTION: Mind-Body Solution explores the nature of consciousness, reality, free will, morality, mental health, and more. This podcast presents enlightening discourse with the world’s leading experts in philosophy, physics, neuroscience, psychology, linguistics, AI, and beyond. It will change the way you think about the mind-body dichotomy by showing just how difficult — intellectually and practically — the mind-body problem is. Join Dr. Tevin Naidu on a quest to conquer the mind-body problem and take one step closer to the mind-body solution. Dr Tevin Naidu is a medical doctor, philosopher & ethicist. He attained his Bachelor of Medicine & Bachelor of Surgery degree from Stellenbosch University, & his Master of Philosophy degree Cum Laude from the University of Pretoria. His academic work focuses on theories of consciousness, computational psychiatry, phenomenological psychopathology, values-based practice, moral luck, addiction, & the philosophy & ethics of science, mind & mental health. ===================== Disclaimer: We do not accept any liability for any loss or damage incurred from you acting or not acting as a result of watching any of our publications. You acknowledge that you use the information provided at your own risk. Do your research. Copyright Notice: This video and audio channel contain dialog, music, and images that are the property of Mind-Body Solution. You are authorised to share the link and channel, and embed this link in your website or others as long as a link back to this channel is provided. © Mind-Body Solution
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Mike, it's so good to see you
again.
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It's very good to see you.
Yeah.
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Pleasure.
Look, Mike, since the last time
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we spoke, I've noticed that your
work has just grown.
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It's tremendously evolving,
becoming so much more complex.
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Your body of knowledge has
increased so much, something
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I've noticed.
I'm not sure if you've picked up
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on this, but you've become a lot
better at articulating these
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concepts.
It's so much clarity.
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Have you picked up on this?
No, I have no idea.
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So that's great.
That's, that's good to hear.
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I hope.
I mean, I work on it all the
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time, but it's actually, it's
hard for me to know what's, you
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know, what's coming across and
what's not.
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So I'm glad, I'm glad to hear
that.
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Yeah, that's important to me.
So that's great.
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I think in that regard it's very
similar to intelligence in
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general.
I mean it's it's it's been such
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a spectrum for you that you
haven't really noticed picked up
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on this.
No, tell me Mike, when you there
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was a time when you did this
paper, I think you wrote an
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article on with Daniel Dennett
on Cognition all the way Down.
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I remember something.
I wanted to start this podcast
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with this concept because I
remember you guys discussing the
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prisoner dilemma and how this
illuminates the idea of the
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computational boundary of the
self.
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I was hoping we could perhaps
start with it and then explore
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these concepts.
Because I find when you ground
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something with an analogy that
people are accustomed to, it
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becomes a lot easier to
understand these complex
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phenomena.
Yeah, yeah.
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Well, let's see.
I don't remember exactly what I
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said, but but I can, I can.
I guess I'll just talk about it.
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The when when people do this,
these simulations, these
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prisoners dilemma simulations,
you know for for economics or
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game theory or conflict to the
theory or things like that.
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What typically happens is that.
Let's say, let's say we imagine
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what they call a spatialized
prisoners dilemma where you have
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multiple agents and they all
sort of play against their
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neighbors and and so on.
You know, the typical way you do
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this is that there's a constant
number of players, So you have
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some constant number of agents.
They all play against each
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other, They all have individual
goals.
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And then you see which
strategies are the best over
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over time.
And the thing about biology is
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that.
There's a, there's an
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interesting and oh and, and and
of course the moves that there's
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two there's two moves they can
make.
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So they can they can at every at
every stage of the game they can
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cooperate or they can defect And
it's very clear in this in this
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paradigm, each agent is is quite
distinct from from the next And
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so I can cooperate with with you
or I can defect and not
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cooperate and so on because I
know who I am, you know who you
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are and so on.
In biology, things are not so
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simple being.
It's actually much more
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interesting because.
Cells, and is a subcellular
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component.
Cells, tissues, organs, and so
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on can all merge in an important
way.
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They can connect to each other
and form higher level units that
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have distinct goals, memories,
competencies, preferences, and
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so on from the different parts.
And so I'll just give you a
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simple example.
In Physarm.
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This is slime mold.
This is actually a.
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It's an experiment that my son
and I did as part of his, you
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know, kind of a home science
unit.
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So, so, so, So you have this,
you have the slime mold and you
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put a piece of oat which the
slime mold wants to eat and it
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starts to crawl towards that
oat.
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And then what you can do is you
can take a razor blade and and
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just cut off that leading edge,
you know, the little piece of it
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that's moving towards the oat.
Now, as soon as you've done
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that, that.
Little piece is a new individual
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and he has a a a decision to
make because he can go and and
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get the oath and exploit that
resource and not have to share
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it with his giant mass of of
Physar and that's back here.
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Or he can first merge back and
and and connect back to the to
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the original mass because they
can reconnect quite easily and
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then and then they go get the
oath.
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Now The thing is that the the
payoff matrix.
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Looks quite different because
when it's by itself, it can sort
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of it can it can do this
calculus of of well, it's better
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for me to go get the food
instead of and not share it with
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this other thing.
But as soon as you connect you
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that, that payoff matrix changes
because there is no me and you,
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there's just we.
And at that point, it doesn't
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make any sense to defect that
you can't defect against
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yourself.
You know then so that payoff
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table of of actions and
consequences.
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Looks quite different because
some of the actions change the
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number of players and that's
really weird, right.
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And so that's the thing that
normally doesn't happen in
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typical prisoners dilemma types
of simulations because all they
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have is cooperate and defect.
There's no way to change the
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number of players.
But we are actually, and I have
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a student working on this.
It's not published yet.
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So I can't even tell you what
what the answers are anything
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because we're still we're still
working on it but but we have a
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we have a a version of
spatialized prisoners dilemma
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where you have cooperate defect.
But also split and merge SO2
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cells can decide that.
And when you do that, the the
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outcome of your action changes
the number of players, which
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radically changes the payoff
table after that.
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So the whole thing is much more
complex, much more sort of
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recurrent and all of that and so
and so the question is, So what
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happens then, right?
What strategies look good under
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those conditions?
So stay tuned for that.
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It will be some months before we
know.
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Do you have a hypothesis
regarding that?
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Yeah, I think that I think that
there will be strategies that
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take advantage of see when you
merge with another unit, you get
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whatever metabolics they, you
know, whatever metabolic
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resources they had at that time.
But more importantly you gain
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information because that that
other individual that you merged
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with has been sitting there
playing against his neighbors
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for quite some time.
So.
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So it has lots of information
and.
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If you have a good way of
merging your information with
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their information in fact it's
it's it's inevitable because
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once you dissolve that boundary
you can't tell whose memories
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are whose anymore.
That's kind of the big thing
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about that kind of memory wiping
the the wiping the identity on
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these memories is a big part of
multicellularity, I I think and
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the and so I think there will be
strategies that.
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Under specific conditions, take
advantage of this merging and
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you'll end up with these larger
scale individuals that do very
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well because they now have the
computational capacity, they
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have the knowledge of of lots of
different pieces and they can
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and and and you immediately, you
know it.
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It sort of forces cooperation.
There's no way for you to defect
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against yourself really.
And so once you're connected
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that tightly, you're a larger
cooperative unit I think and so
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and so that's what that's what
I'm interested in seeing.
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Under what conditions and what
policies are optimal for that
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kind of thing?
I think it's a fascinating
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concept because when you take
the prisoner's delivery, you
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think about the two page D2
prisoner.
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Sorry, I mean they're given an
ultimatum.
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I mean the options are one is
you either tell the judge, I
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would say, or the police officer
that you did commit the crime
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and then you take the blame, the
other guy goes Scott free or
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vice versa.
And the other two options,
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obviously, one, if both of them
just don't say anything and they
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get a much shorter sentence, or
both of them that out to one of
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the one of the others and then
they get no sentence.
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And then when you take that and
incorporate it into cells and
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people, human beings, it's easy
for us to look at us and think,
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OK, we're 30 trillion human
cells, give or take, we're about
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30-9 trillion bacterial cells.
At what point do we consider
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ourselves bacteria or at what
point do we consider ourselves
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human?
Perhaps these questions are
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incorrect and you do a great job
at explaining this with your
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computational boundary of self.
You wanna explore that a bit?
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Yeah, well, so.
So my my computational boundary
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of the self notion is simply a
way to try to be able to think
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about very diverse kinds of.
Beings, diverse kinds of
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intelligences, all all on one's
scale so to speak.
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So, so, so often people are
interested in the brain
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structure or is very specific
behaviors and specific
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environments which makes it very
hard to then compare and
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contrast these kinds of agents
to what's that either don't have
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a brain or work in a completely
different space.
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And so I wanted.
I wanted some kind of a
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framework that enables you to
think about.
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What do all intelligent agents
have in common?
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And so we're talking about
agents that are either very
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large or very tiny.
So, so molecular scale or
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perhaps planetary or larger
scale, very short lived things,
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very long lived kinds of kinds
of agents that are very hard for
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for for humans to typically
recognize as intelligent ones
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that work in weird spaces.
So not just behavior in
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three-dimensional space, but
behavior in.
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Physiological space gene
expression space anatomical
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amorphous space.
You know we're talking about
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things that are evolved designed
things that are some combination
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a hybrid of of those things so
and and so and so the framework
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that I came up with and this was
we we were we were challenged to
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do this by Pranab Das at the.
At a Templeton meeting back in I
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think 2018 or or something like
that, the the framework that I
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wanted to use was was this idea
that what all of these agents
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have in common is the ability to
pursue goals.
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And some of them have very
sophisticated ability to pursue
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goals, some of them have very
simple ones.
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But and and this is this is not
a new idea this goes all the way
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back.
Well it goes even further but
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but William James said it very
well when he said you know
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intelligence is the ability to
reach the same goal by different
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means.
And and he talked about the
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spectrum of you know two magnets
trying to get together versus
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Romeo and Juliet trying to get
together and everything in
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between and and what does it
mean to have competencies to get
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around various obstacles and and
things that are are preventing
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you from reaching your goals.
So my framework is simply that
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you can draw on A2 dimensional
sort of grid.
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You can map out the scale of the
largest goal that an individual
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agent can pursue.
So it's sort of it's almost like
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a Minkowski diagram where you
collapse all of space onto 1
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axis.
Time is the other axis.
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And you can you can draw the
radius of the goals.
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Not not the radius at which
something has sensory capacity
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or can take actions, but the
size of the goal states that
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they can pursue.
So if you're a if, if, if all of
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your goal states are about
local, local sugar
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concentration, right now you're
probably a bacterium or
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something similar.
If your goal states if, if, if
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you have, you know a dog might
have.
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Some memory going back or some
predictive capacity going
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forward but they're never going
to care about what happens a
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month from now three towns over.
It's just impossible the right
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to as far as we know and all of
this of course is these are
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empirical questions we don't
know ahead of time until we
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tested what creatures can and
can't pursue as goals.
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But you know, we it's likely
that something like a dog has a
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has a radius that.
Has a a a well defined kind of
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time horizon and and and space
spatial boundary and beyond that
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it's it's not going to care
right and and and you know and
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if and if you care about what
happens to the earth thousands
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of years from now what happens
to the human race well you know
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what the World Peace and the
financial markets and in the
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next century you're probably a
human because these are these
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are gigantic kind of cognitive
light cones.
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And then and then you know if if
you're some some alien species
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that has the ability to
literally care about every other
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being on your planet right in
the linear range.
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I mean humans I don't think can
do that but but but if there is
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a creature somewhere that is
that level of advance where they
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can actually have care and
compassion for for every being
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and they work towards it, they
would have a much larger
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cognitive lycoe than we do.
You know, more more advanced
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than that way, so.
And so, so that's the idea,
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right.
And and and that idea leads you
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to develop practical
experimental tools to to to look
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for the the size of the boundary
for any given agent.
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And so you can ask for cells,
for tissues, for organs, for
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swarms.
What problem space are they
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working in in that problem
space?
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What are the goals that they're
trying to reach?
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What are the size of those goals
and what are the competencies?
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How good are they at getting
those goals met?
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When things change, yeah, when
the novel per novel
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perturbations, novel
environments and so on, and you
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can do experiments.
And that's really key, Yeah,
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that all of this, this is not
philosophy.
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This is this is meant to advance
empirical research by by
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focusing the questions on people
will specify hypothesis about
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what goals a particular system
can reach and then we may do
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experiments and then we find out
that yes it can.
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Get around certain kinds of
perturbations but not others and
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then and then we know who's
right and who's wrong.
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Something like a very common
theme regarding your work.
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I mean there's a lot of people
who on the one hand don't like
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this idea of of scientists
delving into this or diving into
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this philosophy realm and and
trying to take over this this
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issue of thinking or thought
processes.
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But then on the other side,
you've got many philosophers,
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people like Dennis in general,
who love this idea of of
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scientists coming into their
field and teaching them so many
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new concepts.
I mean, your goal, you make it
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very clear, is it's not.
I think I wrote it down here.
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It's not to anthropomorphize
morphogenesis.
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The point is to naturalize
cognition, and I think that's
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pretty cool.
It's a great way to sort of
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frame this process.
How do you feel this has been
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received from the scientific
community from a philosophical
264
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perspective?
Yeah well and and and I can't
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speak for for everybody and you
know in all these communities I
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you know I have no idea I don't
I don't I don't generally
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monitor too much what what you
know how people react to stuff
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so so I don't know exactly but
but but I'll tell you what I
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think from from the limited the
kind of data sample that I have
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I think that I think that some
of these ideas.
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Really catch a lot of Flack from
both sides which is interesting.
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So people who are very it's sort
of they have a very molecular
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based reductionist or bottom up
kind of perspective very, very
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physical oriented.
They tend to not like this
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because they don't want.
Aspects of of kind of mental
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talk getting back into you know
they they they they they feel
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that we should we should do get
as far as possible away from
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agential kinds of kinds of
vocabulary.
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That this is sort of a
prescientific magical thinking
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And that and that.
You know the promise that they
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that they sort of make to us is
that don't worry, at some point
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we can, we can, everything will
be nicely explained at the level
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of molecules.
You know it's kind of it's it's
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not real reductionism in that
they typically don't want to go
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below molecules.
So nobody feels like they should
286
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be talking about quantum foam.
They just kind of want want to
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they like chemistry and and and
they want to talk about
288
00:15:30,250 --> 00:15:33,130
molecules but but but they pick
their level and they think
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00:15:33,130 --> 00:15:35,450
that's it and that we shouldn't
we shouldn't be talking about
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things that what do things want
and you know what do agents
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remember and do the agents have
and and and so and so they don't
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they don't like this stuff for
the for that reason.
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Funny enough, the opposite camp,
which are the organicists who
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have been fighting this for for
hundreds of years and arguing
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about the fact that no, in fact
some some things in the world,
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in fact biology and living
things and maybe ecosystems and
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cells and what not.
You know, they they do have
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these kind of agential
properties and we need to, we
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absolutely need to not explain
that away or pretend it doesn't
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exist.
Those people really often tend
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to get upset with me too,
because.
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What they don't like is the fact
that I have what they call
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machines on the same spectrum
and so they feel that if we put
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machines what what And defining
what a machine is, is really non
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trivial.
But, but but they feel that if
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we put some of these simpler
mechanisms, like like what
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currently we recognize as
machines on the same spectrum,
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that it's a slippery slope to
losing whatever magic, whatever.
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Respect we're supposed to have
for for these for these
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incredible living, living beings
and that and that they feel very
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strongly that we need to keep a
sharp binary distinction between
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machines and living organisms.
I I think that's profoundly
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wrong.
And I think you know, the the,
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the, the challenge and the
opportunity here is precisely to
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develop a.
A A A principled science of of a
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continuum that tells us what in
what cases are you better off
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using the tools of simple
machines and in what cases are
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you better off using the tools
of complex cognitive beings and
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everything in between.
We have lots of tools all across
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that spectrum and and I think it
is the same spectrum.
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And anytime you ask somebody to
define what they mean by
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machine.
They either typically, you know
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from in this in the context of
this kind of debate, they
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typically either have no
definition or they have one that
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would have been good maybe in
the 1950s, but certainly not
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after that.
And so I I think that binary
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distinction and Josh Bongard and
I have have written on this very
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specifically that I I think I
think this binary distinction.
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Is just is just completely you
know it leads all sorts of
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pseudo problems.
It doesn't help research, it's
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you know it's a non starter.
So we really do need to
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naturalize all this and show
that that that there is a single
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continuum and that we need to
develop tools across all across
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that continuum and have an
empirical research program of
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when do you deploy each
particular tool and when does it
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work for you and so on.
You know I think I completely
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agree with you regarding almost
everything you just said because
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often when people ask specific
questions specifically regarding
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consciousness, I mean this
podcast is called Mind Body
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Solution.
Obviously paying homage to the
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mind body problem, what is
consciousness becomes a very
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fundamental question.
But I often think about it that
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the consciousness is is more
like a verb.
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It's it's not really something
that's an on off switch.
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It's very difficult to put that
switch on in general when we
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talk about anything.
So, so when you're talking about
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cognition, intelligence, the
self, do you think it's becoming
348
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harder to explain these concepts
because of this lack of a
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definition or do you think it
becomes more and more exciting
350
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to discuss these concepts
because of this continuum of of
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exploration?
Well, I I certainly think it's
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we're in a better place now than
we were.
353
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I think, I think, I think it's
it is, it is exciting and it's
354
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getting better, but you know
specifically with the issue of
355
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consciousness, so, so I've been
pretty careful up until now.
356
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To say very little about
consciousness per se, right.
357
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I mostly talk about very very
functional publicly observable
358
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behaviors.
So.
359
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So intelligent behavior is
problem solving and you know
360
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these these cognitive capacities
that are kind of like
361
00:19:30,760 --> 00:19:35,120
experimentally observable third
person kind of science and so.
362
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So that was on purpose not not
not but, but but not because I.
363
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You know, it's not that I don't
think consciousness is an
364
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important problem.
I think it's it's an extremely
365
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important problem.
I don't think it it doesn't
366
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exist.
I don't think that the mind body
367
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kind of issues are not
important.
368
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They are.
But I do think it's important to
369
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make as much progress as we can
on quote, UN quote easy problems
370
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without immediately sort of
combining them with with
371
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extremely difficult problems.
Right.
372
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And so and so I, you know, once
once you start talking about
373
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consciousness.
Things get off the rails very
374
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quickly and so, so I've wanted
to for most of my stuff, which
375
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up until now has not really
needed to talk about
376
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consciousness per se.
I wanted to kind of let that
377
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stuff cook in its own area.
That doesn't.
378
00:20:21,440 --> 00:20:23,240
That doesn't get into all of
those issues about
379
00:20:23,240 --> 00:20:25,880
consciousness, but I do think
it's an important problem.
380
00:20:25,880 --> 00:20:28,600
I am writing some stuff about it
now that should hopefully be
381
00:20:28,600 --> 00:20:30,520
out, I don't know, probably
early 24.
382
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And I think, I guess, I guess
the only thing I'll I'll say
383
00:20:34,200 --> 00:20:41,040
about it now is that typically
when when people talk about
384
00:20:41,040 --> 00:20:45,080
consciousness, they typically
not everybody but but often
385
00:20:45,120 --> 00:20:49,000
people think about the sort of
input side of things meaning
386
00:20:49,000 --> 00:20:51,520
what the what you know that the
standard, the standard
387
00:20:51,520 --> 00:20:54,960
definition is what does it feel
like to be a whatever, you know
388
00:20:55,000 --> 00:20:57,520
a bad or or a human robot or
whatever.
389
00:20:57,720 --> 00:20:59,800
You know what's it like to
what's it like to be.
390
00:20:59,800 --> 00:21:03,080
So they focus on the experience
which is the kind of sensory
391
00:21:03,320 --> 00:21:08,800
side if you will and and and and
what I think what I think is is
392
00:21:08,960 --> 00:21:11,240
probably more I mean they're
both important but but the thing
393
00:21:11,240 --> 00:21:14,560
that's that needs more emphasis
is the actuation side.
394
00:21:14,560 --> 00:21:17,800
It's the action side.
What is it like to do to be to
395
00:21:17,800 --> 00:21:22,200
be an agent that has the ability
to do things and and the and the
396
00:21:22,200 --> 00:21:24,640
reason the reason I think I
think this isn't getting any
397
00:21:24,640 --> 00:21:29,120
attention is this There is a
there is a theory of mind called
398
00:21:29,240 --> 00:21:31,640
epiphenomenalism and an
epiphenomenalism.
399
00:21:31,640 --> 00:21:36,410
You sort of assume that, OK, you
can say that yes, these
400
00:21:39,330 --> 00:21:42,490
conscious sensory states that I
have are real, but they don't do
401
00:21:42,490 --> 00:21:45,370
anything.
So the input side is real, but
402
00:21:45,370 --> 00:21:46,890
there is no output side.
It's a view.
403
00:21:46,890 --> 00:21:49,050
I'm not saying I support it, but
it's a view.
404
00:21:49,650 --> 00:21:52,410
What doesn't exist, to my
knowledge is the opposite side.
405
00:21:52,410 --> 00:21:54,850
I've never see, I've never heard
anybody have a view that says,
406
00:21:54,970 --> 00:21:57,370
well, the action part is real,
the free will is real, but the
407
00:21:57,370 --> 00:21:59,970
sensory stuff is, is an
illusion, right.
408
00:22:00,010 --> 00:22:01,530
I've never heard of that, that
view.
409
00:22:01,610 --> 00:22:03,730
So the fact that there's only
one, you know, it's not
410
00:22:03,730 --> 00:22:06,530
symmetric, there's only one, one
version of this tells you that
411
00:22:06,530 --> 00:22:10,530
people are very much into the
kind of perception side and not
412
00:22:10,530 --> 00:22:13,490
so much into the action side.
And and and I mean, I mean some
413
00:22:13,490 --> 00:22:15,770
obviously are people who work on
active inference and things like
414
00:22:15,770 --> 00:22:17,690
that.
Of course pay pay attention to
415
00:22:17,690 --> 00:22:22,020
both sides of the equation but
but I think I think that that is
416
00:22:22,060 --> 00:22:26,340
really the mark of the agent is
sure what does it feel like But
417
00:22:26,340 --> 00:22:29,700
more even more importantly what
do I do next That's really what
418
00:22:29,700 --> 00:22:33,620
what drives all of this is that
is that I need to know what to
419
00:22:33,620 --> 00:22:36,780
do next what what's what's my
next move as an agent And that
420
00:22:36,780 --> 00:22:40,060
that I think is is is really
fundamental to being and and I
421
00:22:40,060 --> 00:22:41,900
think it's going to be
fundamental to the consciousness
422
00:22:41,900 --> 00:22:46,370
problem too it's going to be
it's it's much of it is all of
423
00:22:46,370 --> 00:22:48,850
the decisions about where is the
boundary between you and the
424
00:22:48,850 --> 00:22:51,770
outside world and all these
kinds of things that are that
425
00:22:51,770 --> 00:22:54,490
are fundamental to defining
yourself and what are you you
426
00:22:54,490 --> 00:22:58,450
know and all of those are driven
by the need to act to choose a
427
00:22:58,450 --> 00:23:01,770
next action and so so that's
that's kind of where where I
428
00:23:01,890 --> 00:23:03,370
look at.
Well, I'm looking forward to
429
00:23:03,370 --> 00:23:05,970
your work in consciousness.
I mean, I'm obviously excited
430
00:23:05,970 --> 00:23:07,810
for it.
Are you able to give a precise
431
00:23:07,810 --> 00:23:10,250
definition of what you say
consciousness is at this point?
432
00:23:12,810 --> 00:23:17,520
No, and I think that.
It was against.
433
00:23:17,520 --> 00:23:20,040
I mean, what we just spoke about
giving a precise definition in
434
00:23:20,040 --> 00:23:23,440
that way much impossible.
I mean definitions are good.
435
00:23:24,120 --> 00:23:26,600
There's kind of a trade off.
I mean you definitely don't want
436
00:23:26,600 --> 00:23:29,200
to talk about things without
having some definition.
437
00:23:29,200 --> 00:23:31,960
I, I this happens all the time.
I hear a lot of people talking
438
00:23:31,960 --> 00:23:35,200
about sentience, you know,
whether it be planned to
439
00:23:35,200 --> 00:23:37,560
sentience or robot sentience is
that that thing can't be
440
00:23:37,560 --> 00:23:39,320
sentient.
I'm like, have you got a
441
00:23:39,320 --> 00:23:41,880
definition of what you mean?
Because that's a really hard
442
00:23:41,880 --> 00:23:43,960
thing to define, really.
So.
443
00:23:43,960 --> 00:23:47,160
So definitions are important.
At the same time, I'm, I think
444
00:23:47,160 --> 00:23:50,280
that too early in the game
trying to come up with us with
445
00:23:50,280 --> 00:23:53,720
a, with a very, you know, strict
definition early in the game.
446
00:23:53,720 --> 00:23:56,000
And I do think we're still early
in that game, even though people
447
00:23:56,000 --> 00:23:57,680
have been thinking about this
for thousands of years.
448
00:23:58,720 --> 00:24:03,400
Nevertheless, what what I what I
will say about it is, is this I
449
00:24:03,400 --> 00:24:11,310
think that I think that we need
to be clear.
450
00:24:11,310 --> 00:24:14,230
And then I think then it talks
about this in in one of his
451
00:24:14,230 --> 00:24:15,990
papers, this idea of a bait and
the switch.
452
00:24:16,230 --> 00:24:18,150
You know you you say you're
going to talk about consciences
453
00:24:18,150 --> 00:24:20,670
but what you really end up doing
is telling a story about
454
00:24:20,670 --> 00:24:23,990
Physiology and behavior right.
And so and so I really think we
455
00:24:23,990 --> 00:24:28,710
need to keep clear if you think
if there there's all the science
456
00:24:28,710 --> 00:24:31,870
that we can do in third person.
And the mark of science that you
457
00:24:31,870 --> 00:24:35,630
do in third person is that you
don't change much if at all,
458
00:24:35,670 --> 00:24:38,010
doing the experiment.
So you do a certain experiment
459
00:24:38,010 --> 00:24:40,610
and maybe you learn something
which in which does change you a
460
00:24:40,610 --> 00:24:42,690
little bit.
But but you're still the same.
461
00:24:42,690 --> 00:24:45,450
You're you're standing away from
the experiment at some distance,
462
00:24:45,490 --> 00:24:48,130
so to speak.
You're still whoever you are,
463
00:24:48,130 --> 00:24:50,410
you made, you know, you've done
the experiment and you've
464
00:24:50,410 --> 00:24:53,010
learned something.
If you're going to work on
465
00:24:53,010 --> 00:24:54,890
consciousness, there's no way to
do third.
466
00:24:55,090 --> 00:24:58,170
I don't believe there's any good
way to do third person research
467
00:24:58,170 --> 00:25:00,370
on consciousness.
It's very hard.
468
00:25:00,530 --> 00:25:03,330
Most people who do that are
really studying Physiology and
469
00:25:03,330 --> 00:25:05,470
behavior.
If you're going to do actual
470
00:25:05,470 --> 00:25:08,270
experiments, unconsciousness,
you're part of the experiment.
471
00:25:08,550 --> 00:25:11,430
You are going to be changed by
that experiment.
472
00:25:11,470 --> 00:25:15,890
So for example, if you want to
know what it's like to be
473
00:25:16,090 --> 00:25:20,690
something, the only the only
actual way that you're going to
474
00:25:20,770 --> 00:25:25,210
get that level of information is
to, in some important way, merge
475
00:25:25,210 --> 00:25:27,610
with that agent.
So maybe we connect brains in
476
00:25:27,610 --> 00:25:31,090
some way, right the, you know,
some now, now, now if you and I
477
00:25:31,090 --> 00:25:33,890
connect our brains, I don't find
out what it's like to be you,
478
00:25:33,890 --> 00:25:35,690
and you don't find out what it's
like to be me.
479
00:25:35,810 --> 00:25:38,090
Instead, we find out what it's
like to be us.
480
00:25:38,250 --> 00:25:42,690
So it's not quite the same, but
nevertheless that's as close as
481
00:25:42,690 --> 00:25:46,200
you're going to get.
And otherwise, you know I can, I
482
00:25:46,200 --> 00:25:49,680
think I described this at the
end of the of of my tame paper
483
00:25:49,680 --> 00:25:53,880
where you know you can sort of
imagine like doing pure third
484
00:25:53,880 --> 00:25:55,960
person neuroscience.
You get some electrode stuck in
485
00:25:55,960 --> 00:25:58,360
somebody's brain and you're sort
of reading on the screen and
486
00:25:58,360 --> 00:26:00,720
then you decide that you know
what this the screen and and all
487
00:26:00,720 --> 00:26:02,720
this stuff.
It's a low low bandwidth.
488
00:26:02,720 --> 00:26:05,000
I really need to get in there.
And so you have you know some
489
00:26:05,000 --> 00:26:07,440
kind of a brain interface on
your own that's that's
490
00:26:07,960 --> 00:26:10,920
delivering the data right into
your brain and then eventually
491
00:26:10,920 --> 00:26:12,800
you say, yeah, that that's not
good enough either.
492
00:26:12,800 --> 00:26:15,280
I'm just going to fuse my the
brain directly to to this other
493
00:26:15,280 --> 00:26:19,800
brain and you can do that, you
know by engineering and then
494
00:26:22,160 --> 00:26:25,480
then then now you're into first
person science right.
495
00:26:25,480 --> 00:26:29,120
And so you use you sort of
smoothly and and that's
496
00:26:29,160 --> 00:26:32,120
experiments with, I don't know,
people talk about experiments
497
00:26:32,120 --> 00:26:35,760
with psychedelics and and
meditation and personal
498
00:26:35,760 --> 00:26:39,720
development, whatever, studying
consciousness, you're not going
499
00:26:39,720 --> 00:26:41,840
to be the same coming out of it
as you win.
500
00:26:41,840 --> 00:26:45,200
And that's, I think, the only
way that you can really steady
501
00:26:45,200 --> 00:26:48,400
consciousness per day.
Well, I think that in that
502
00:26:48,400 --> 00:26:51,120
regard you're on one step close.
I mean, Chalmers often said the
503
00:26:51,120 --> 00:26:53,080
best way to sort of approach a
problem is defining.
504
00:26:53,080 --> 00:26:55,640
It is defining the problem
within the problem in itself.
505
00:26:55,640 --> 00:26:58,840
So like understanding that there
is a problem, which in your case
506
00:26:58,840 --> 00:27:01,240
seems to be this action dilemma.
I mean it seems to be.
507
00:27:02,070 --> 00:27:05,070
No one seems to be incorporating
that sort of agential action
508
00:27:05,070 --> 00:27:07,230
nature behind it.
It reminds me of something Kevin
509
00:27:07,230 --> 00:27:09,990
Mitchell says in one of his
books, Free Agents, He talks
510
00:27:09,990 --> 00:27:13,590
about I move, therefore I am.
Is that a lot of times?
511
00:27:14,430 --> 00:27:15,030
Yeah.
Yeah.
512
00:27:15,030 --> 00:27:16,950
No, that's that's that's exactly
right.
513
00:27:16,950 --> 00:27:21,830
And all the work on active
inference, I didn't mean to say
514
00:27:21,830 --> 00:27:23,030
that nobody's paying attention
to it.
515
00:27:23,030 --> 00:27:27,600
I just meant that it's, you know
in the general, you know kind of
516
00:27:28,640 --> 00:27:31,760
the the, the, the field of
people who think about this
517
00:27:31,760 --> 00:27:33,960
stuff, There's a lot more
emphasis on the, on the internal
518
00:27:33,960 --> 00:27:36,400
perceptions and and so on than
than on the actions.
519
00:27:36,400 --> 00:27:38,120
But yeah, I think, I think
that's right.
520
00:27:38,120 --> 00:27:42,840
I think it's movement and and I
would, I would extend that to
521
00:27:45,360 --> 00:27:49,160
say that it's movement not just
in three-dimensional space which
522
00:27:49,160 --> 00:27:51,520
is we as he first recognized,
but it's movement in other
523
00:27:51,520 --> 00:27:53,680
problem spaces.
So changes of gene expression,
524
00:27:53,680 --> 00:27:56,960
figuring out, well, what gene do
I turn on next, changes in
525
00:27:56,960 --> 00:27:59,800
morphogenesis.
You know, how many fingers
526
00:27:59,800 --> 00:28:02,720
should should this arm have and
should we be an arm at all or
527
00:28:02,720 --> 00:28:07,680
should we be a leg or a foot.
And movement in in metabolic
528
00:28:07,680 --> 00:28:10,160
space, movement in physiological
space, who knows, you know,
529
00:28:10,160 --> 00:28:11,880
linguistic space.
So there's all kinds of other
530
00:28:11,880 --> 00:28:13,680
spaces.
Yeah.
531
00:28:13,680 --> 00:28:18,200
The necessity to act in all
these spaces defines who or what
532
00:28:18,200 --> 00:28:20,880
you are based on what you have
at, what you have control over
533
00:28:20,880 --> 00:28:22,360
and what the, you know, what you
do.
534
00:28:22,360 --> 00:28:25,820
Also of course, the recursive
self model of of what you think
535
00:28:25,820 --> 00:28:29,180
you have control over and so on.
You just reminded me of another
536
00:28:29,180 --> 00:28:33,180
one, cuz I said Kevin says I am,
I move, therefore I am.
537
00:28:33,380 --> 00:28:37,620
Cole, for instance, says I am.
Therefore I think and it sort of
538
00:28:37,620 --> 00:28:40,180
interplays with it.
When I spoke to Cole, he was
539
00:28:40,180 --> 00:28:43,900
telling me about your work, your
upcoming work and the work that
540
00:28:43,900 --> 00:28:47,620
Chris Fields, Mark Solms, all
you guys are doing some amazing
541
00:28:47,620 --> 00:28:50,830
work in these fields.
What excites you about this at
542
00:28:50,830 --> 00:28:52,710
the moment and what what are you
guys currently?
543
00:28:52,710 --> 00:28:54,830
What's this main goal at the
moment?
544
00:28:55,470 --> 00:28:56,470
Yeah.
Yeah.
545
00:28:56,470 --> 00:28:58,430
Well I mean I'm just.
I'm just excited.
546
00:28:58,430 --> 00:29:00,190
I mean what a what a group of
people to be part of.
547
00:29:00,390 --> 00:29:03,070
Like I'm just thrilled to death
to be able to work with Chris
548
00:29:03,070 --> 00:29:06,030
and Carl and Mark.
Amazing amazing minds.
549
00:29:08,710 --> 00:29:10,310
I'm.
Trying to mark next week.
550
00:29:10,670 --> 00:29:12,350
We've spoken before.
We're both from Cape Town, so I
551
00:29:12,350 --> 00:29:14,350
mean, you guys are doing some
incredible stuff.
552
00:29:15,480 --> 00:29:16,920
All separately, very different
work.
553
00:29:16,920 --> 00:29:20,120
But when it comes together it
seems like such a culmination of
554
00:29:20,600 --> 00:29:26,440
joy from my perspective, Yeah,
yeah, well I'm super excited
555
00:29:26,440 --> 00:29:31,400
about it because I think that we
have a chance to say something
556
00:29:31,400 --> 00:29:35,600
quite rigorous about what minds
are and where they come from.
557
00:29:35,800 --> 00:29:39,640
The thing is that for you know
for how many thousands of years
558
00:29:40,040 --> 00:29:43,080
various pre scientific human
societies have had this idea
559
00:29:43,080 --> 00:29:46,550
that you know there's a spirit
in each rock and every tree has
560
00:29:46,550 --> 00:29:49,710
a you know you can, you know the
environment is a being and all
561
00:29:49,710 --> 00:29:51,390
the trees and all the rocks and
everything.
562
00:29:52,030 --> 00:29:56,190
So it's one thing to say that,
but it's something else to have
563
00:29:56,190 --> 00:30:01,520
a rigorous quantitative model
that tells you how much.
564
00:30:01,600 --> 00:30:02,840
Right.
What kind and how much.
565
00:30:02,960 --> 00:30:05,880
So here's a, here's a, here's a
system, and it might be a rock
566
00:30:05,880 --> 00:30:08,400
and it might be a computer and
it might be some sort of robot
567
00:30:08,400 --> 00:30:12,040
or a synthetic, you know,
synthetic biobot or whatever.
568
00:30:12,360 --> 00:30:16,560
But to really have the tools to
be able to say, OK, what, what
569
00:30:16,560 --> 00:30:19,800
kind of cognition and how much
is here and how do I, how do I
570
00:30:19,800 --> 00:30:22,840
best relate to this agent?
What's the most effective way of
571
00:30:22,840 --> 00:30:24,640
relating to them?
What's the most ethical way of
572
00:30:24,640 --> 00:30:28,560
relating to them to finally
start to develop some tools that
573
00:30:28,560 --> 00:30:30,520
allow you to do that in a really
principled way.
574
00:30:30,920 --> 00:30:34,000
I think is it is a huge advance
over the old insight that you
575
00:30:34,000 --> 00:30:36,800
know mind is everywhere like
that's that's a good first you
576
00:30:36,800 --> 00:30:41,840
know zero order pass at this but
but now but now we're actually
577
00:30:42,560 --> 00:30:45,880
able to to to to make that much
more specific much more
578
00:30:45,880 --> 00:30:50,680
defensible actually integrated
into the rest of science because
579
00:30:51,000 --> 00:30:55,020
this is I feel very strongly
about this that these ideas are
580
00:30:55,020 --> 00:30:57,100
not just things that you can
have philosophical arguments
581
00:30:57,100 --> 00:30:59,660
about And then some people say
some people you know I've heard
582
00:30:59,660 --> 00:31:04,420
this too I'll give a talk and
then some people say wow we we
583
00:31:04,420 --> 00:31:06,580
love the new data and the new
capabilities but we wish you'd
584
00:31:06,580 --> 00:31:08,740
stop talking about all this
philosophical stuff like it's
585
00:31:08,740 --> 00:31:11,180
it's it's like we you know we
don't like it it's just stop
586
00:31:11,180 --> 00:31:14,380
talking about it let's just do
the experiment and and my point
587
00:31:14,380 --> 00:31:17,180
is you know there's a reason why
nobody did these experiments
588
00:31:17,180 --> 00:31:19,820
before and it's because the
philosophy is actually really
589
00:31:19,820 --> 00:31:23,060
critical to be being able to
have these kinds of ideas.
590
00:31:23,060 --> 00:31:26,930
Right.
And so making all this testable
591
00:31:26,930 --> 00:31:31,330
and connected to the rest of the
scientific enterprise where you
592
00:31:31,330 --> 00:31:36,570
know for example my, my, my you
know unusual views on cellular
593
00:31:36,570 --> 00:31:39,600
agency and all that they
actually have specific
594
00:31:39,600 --> 00:31:41,280
implications for regenerative
medicine.
595
00:31:41,560 --> 00:31:44,120
And if you're into regenerative
medicine you can't really ignore
596
00:31:44,120 --> 00:31:47,240
all this stuff it's part of you
know and and and hopefully it'll
597
00:31:47,240 --> 00:31:52,640
it'll it'll be you know even
more kind of impactful if once,
598
00:31:52,640 --> 00:31:56,160
once we you know once we get
there closer to actual clinical
599
00:31:56,160 --> 00:31:59,600
applications.
So, so so I'm just super excited
600
00:31:59,600 --> 00:32:01,160
I think.
I think each of these people
601
00:32:01,160 --> 00:32:07,390
that you mentioned has a really
amazing grasp on multiple fields
602
00:32:07,390 --> 00:32:12,030
you know so, so so physics and
in the case of Mark you know
603
00:32:12,030 --> 00:32:14,510
what psychoanalysis and and and
stuff like that, which I think
604
00:32:14,510 --> 00:32:17,590
is very important, you know
computation and and biology.
605
00:32:18,550 --> 00:32:22,030
This is the most exciting area I
think there is in science right
606
00:32:22,030 --> 00:32:24,350
now is this, this weaving
together of these of these
607
00:32:24,350 --> 00:32:30,430
different areas to to find out
what is common to to different
608
00:32:30,430 --> 00:32:32,430
kinds of minds and how do we
recognize them and how do we
609
00:32:32,430 --> 00:32:36,670
build them and how do we relate?
Is is there a name for this
610
00:32:36,670 --> 00:32:38,070
project?
I mean, it seems like such
611
00:32:38,590 --> 00:32:40,030
almost like superheroes coming
together.
612
00:32:40,030 --> 00:32:43,910
This is like an Avengers
assembling to sort of conquer
613
00:32:43,910 --> 00:32:45,350
the mind.
That's what it feels like to
614
00:32:45,350 --> 00:32:47,750
someone like me who's been
watching this part of it
615
00:32:47,750 --> 00:32:49,470
somehow, but also watching it
from the outside.
616
00:32:49,470 --> 00:32:51,870
I mean, what what are you guys
really doing?
617
00:32:51,870 --> 00:32:55,590
What's what's the end goal here?
At least I love that idea.
618
00:32:55,590 --> 00:32:58,870
Maybe maybe I can get mid
Journey to to to make A to make
619
00:32:58,870 --> 00:33:00,510
an Avengers style poster with
these guys.
620
00:33:00,670 --> 00:33:01,550
That would be.
That would be fun.
621
00:33:02,750 --> 00:33:05,390
Let's see.
Well, is there a name for it?
622
00:33:06,110 --> 00:33:08,830
Is there a name and who's part
of the team and what's really
623
00:33:08,830 --> 00:33:10,590
happening?
Yeah.
624
00:33:10,710 --> 00:33:15,950
Well, I mean, so.
So I think, I think one way to
625
00:33:15,950 --> 00:33:19,390
name this field is it's a field
of diverse intelligence.
626
00:33:19,670 --> 00:33:21,950
Now the field of diverse
intelligence has lots of, I mean
627
00:33:21,950 --> 00:33:25,710
I'm certainly it's not my job to
say who's in and who's out of
628
00:33:25,710 --> 00:33:27,990
what team.
There are there are many people
629
00:33:29,030 --> 00:33:30,910
that that work on diverse
intelligence, right.
630
00:33:30,910 --> 00:33:33,670
So you got, you got people who
work on decoding whale songs and
631
00:33:33,950 --> 00:33:37,270
and and and various philosophers
and you've got people doing
632
00:33:37,430 --> 00:33:39,990
minimal matters.
So you know these droplets that
633
00:33:39,990 --> 00:33:42,950
run mazes and that do you know
minimal active matter and stuff
634
00:33:42,950 --> 00:33:46,950
like that molecular chemotaxis.
I don't know if you've seen some
635
00:33:46,950 --> 00:33:48,830
of these papers, just amazing.
You know, you got these
636
00:33:49,150 --> 00:33:53,030
individual molecules that can do
chemotaxis instead of bacteria
637
00:33:53,070 --> 00:33:55,130
doing doing it.
So.
638
00:33:55,130 --> 00:33:58,290
So this field is, this field is
huge and and highly diverse as
639
00:33:58,290 --> 00:34:01,410
it should be.
And so I I like if I have to
640
00:34:01,410 --> 00:34:03,930
boil it down sometimes when
people ask, I'll say it's a
641
00:34:03,930 --> 00:34:05,610
field of diverse intelligence
research.
642
00:34:06,650 --> 00:34:08,330
Yeah.
And many people are doing, you
643
00:34:08,330 --> 00:34:11,409
know, many different things.
I think that each of the people
644
00:34:11,409 --> 00:34:15,010
that you named has their own
research agenda in addition to
645
00:34:15,010 --> 00:34:16,370
the stuff that we're doing
together.
646
00:34:17,090 --> 00:34:22,730
All I can really talk about is
what I think the the goal here
647
00:34:22,730 --> 00:34:26,449
isn't.
To me the goal is to establish a
648
00:34:26,449 --> 00:34:31,969
a firm rigorous foundation for
understanding the spectrum
649
00:34:31,969 --> 00:34:36,050
between what we call matter and
what we call mind.
650
00:34:36,210 --> 00:34:39,130
I think it's a continuum.
I think that the the, the
651
00:34:39,130 --> 00:34:43,929
biggest question for all of all
is this idea of of how minds
652
00:34:44,010 --> 00:34:46,770
come to be and how and how do
they scale in our physical
653
00:34:46,770 --> 00:34:49,889
universe.
And for me it's it's to take
654
00:34:49,889 --> 00:34:54,900
insights on that question and
use them to drive applications
655
00:34:54,900 --> 00:34:57,420
that improve people's embodied
experience in the world.
656
00:34:57,660 --> 00:35:00,140
So that means by that means
regenerate medicine, that means
657
00:35:00,260 --> 00:35:03,620
bioengineering, that means you
know, environmental remediation,
658
00:35:03,620 --> 00:35:06,980
all of the all of the things
that will improve the lived
659
00:35:06,980 --> 00:35:09,740
experience for all living,
living beings.
660
00:35:09,740 --> 00:35:12,500
And so, so practical
applications of these really
661
00:35:12,500 --> 00:35:15,660
fundamental questions, I think
we're all sort of working
662
00:35:16,260 --> 00:35:17,940
towards that in some in some
way.
663
00:35:18,340 --> 00:35:21,220
I mean when call mention this my
first thought was.
664
00:35:21,220 --> 00:35:22,820
I mean I know how complicated
the.
665
00:35:23,340 --> 00:35:26,500
Academic system is in general
getting grants, getting research
666
00:35:26,500 --> 00:35:28,540
done.
You guys are all working on such
667
00:35:28,540 --> 00:35:31,420
different and diverse topics.
In general, how is this
668
00:35:31,420 --> 00:35:33,580
accumulation going to occur?
I mean, is there some sort of
669
00:35:33,580 --> 00:35:36,380
linkage between all of this or
are you guys going separate
670
00:35:36,380 --> 00:35:39,180
parts, doing separate work and
bringing it all together somehow
671
00:35:39,420 --> 00:35:41,300
afterwards?
Or is this sort of a cumulative
672
00:35:41,300 --> 00:35:45,500
journey as well in terms of,
well, it's everything, so it's
673
00:35:45,500 --> 00:35:48,380
both.
So all of them and everybody
674
00:35:48,380 --> 00:35:53,050
else in this field has their own
research programs that they're
675
00:35:53,090 --> 00:35:57,810
pushing forward.
But we all collaborate and there
676
00:35:57,810 --> 00:36:01,370
are many different
collaborations going on.
677
00:36:01,770 --> 00:36:04,130
I mean I'm I'm part of some of
them but obviously there are
678
00:36:04,130 --> 00:36:08,370
many others that know about and
yeah and we work together so, so
679
00:36:08,370 --> 00:36:11,130
so Mark and Carl and Chris and I
we we work together and we write
680
00:36:11,130 --> 00:36:15,780
papers together and so so yeah I
think this stuff is pulling
681
00:36:15,780 --> 00:36:18,220
together and there are many,
other many, many other people I
682
00:36:18,220 --> 00:36:21,180
I'm super excited how many young
people are coming into this
683
00:36:21,180 --> 00:36:22,980
field.
So this is this is the sort of
684
00:36:22,980 --> 00:36:27,620
thing where you can very clearly
see that a lot of the resistance
685
00:36:27,620 --> 00:36:30,820
that some of the big names in
this field in this you know some
686
00:36:30,820 --> 00:36:34,180
of the traditional people is
matched by the excitement of
687
00:36:34,180 --> 00:36:37,100
some extremely bright young
people coming into this field
688
00:36:37,100 --> 00:36:43,240
that are not constrained in the
same way and as as as as
689
00:36:43,440 --> 00:36:46,440
previous you know kind of
previous folks.
690
00:36:46,840 --> 00:36:48,680
And and I think and I think
that's very exciting.
691
00:36:48,680 --> 00:36:51,120
I think this is going to this is
a very rapidly growing field and
692
00:36:51,120 --> 00:36:54,240
people are getting into it and
and so many I I I received so
693
00:36:54,240 --> 00:36:59,360
many emails and from people that
have come across this work and
694
00:36:59,360 --> 00:37:02,120
and they've sort of you know
changed their their their
695
00:37:02,120 --> 00:37:05,680
educational trajectory to kind
of enable them to to to go in
696
00:37:05,680 --> 00:37:07,920
this in this area it's it's very
exciting.
697
00:37:08,370 --> 00:37:11,050
I also, I'm looking forward to
so many new thinkers coming into
698
00:37:11,050 --> 00:37:13,930
the field because I was speaking
to someone about this not too
699
00:37:13,930 --> 00:37:15,370
long ago.
And when you think about the
700
00:37:15,410 --> 00:37:18,050
average student today, I mean,
these guys know how to program,
701
00:37:18,050 --> 00:37:21,050
they know how to write code.
They speak so many diverse
702
00:37:21,050 --> 00:37:24,090
languages already.
So they're coming into these
703
00:37:24,090 --> 00:37:27,490
topics with far more than the
average, let's say philosopher
704
00:37:27,490 --> 00:37:30,650
and neuroscientist today in
their peak.
705
00:37:31,280 --> 00:37:34,520
Has so it must be super exciting
to also look down at some of
706
00:37:34,520 --> 00:37:37,360
these guys presentations knowing
what they want to come up with.
707
00:37:38,440 --> 00:37:40,520
Do you often get that on a
day-to-day basis when your
708
00:37:40,800 --> 00:37:43,040
students come to you with these
phenomenal ideas?
709
00:37:43,120 --> 00:37:44,120
Yeah, Yeah.
Yeah.
710
00:37:44,120 --> 00:37:46,080
I mean, not only my own
students, but others.
711
00:37:46,080 --> 00:37:48,520
I mean, I get a lot of emails
from people all over the
712
00:37:48,760 --> 00:37:51,560
students all over the world,
ones who are attached to some
713
00:37:51,560 --> 00:37:53,360
lab and many who are not
attached and so on.
714
00:37:53,720 --> 00:37:58,350
Some of them are you know so far
ahead of me in terms of their
715
00:37:58,390 --> 00:38:01,070
mathematical understanding and
and things like that and then
716
00:38:01,110 --> 00:38:03,430
and so on.
Which is, which is fantastic.
717
00:38:04,990 --> 00:38:05,630
Yeah.
Yeah.
718
00:38:05,630 --> 00:38:09,150
I think I think very exciting
and you know part of the
719
00:38:09,150 --> 00:38:12,030
challenges and I I spend a lot
of time actually with with with
720
00:38:12,030 --> 00:38:15,510
these people who who contact me
for this, who who need this kind
721
00:38:15,510 --> 00:38:18,110
of thing.
The challenge is to maintain
722
00:38:18,310 --> 00:38:23,470
that level of creativity while
through the traditional academic
723
00:38:23,470 --> 00:38:31,430
educational system because it it
it has a way of sanding down the
724
00:38:31,670 --> 00:38:34,950
you know, the interesting bits
kind of so to speak, and and
725
00:38:34,950 --> 00:38:36,790
grinding people down in an
important way.
726
00:38:36,790 --> 00:38:40,670
You know some some you know some
very impractical ways by making
727
00:38:40,670 --> 00:38:44,320
them spend time on specific
things and some in some ways
728
00:38:44,320 --> 00:38:47,080
just, you know intellectually
because of feedback they get
729
00:38:47,080 --> 00:38:50,320
from from traditional you know
traditional thinkers and so on.
730
00:38:51,040 --> 00:38:53,480
It's it's it's it's a challenge.
You know it's a challenge and
731
00:38:53,480 --> 00:38:56,960
some of these people are so
incredibly bright, it's actually
732
00:38:56,960 --> 00:39:01,880
difficult for them to navigate
the system with with a savage
733
00:39:01,920 --> 00:39:05,760
you know sort of Joe's and some
of whom and and and and you know
734
00:39:05,760 --> 00:39:10,040
many people can be quite in this
in this field.
735
00:39:10,040 --> 00:39:11,540
You know you need a thick skin,
right?
736
00:39:11,660 --> 00:39:16,060
This is a lot of people can be
pretty, pretty hostile and mean.
737
00:39:16,460 --> 00:39:21,340
And when you're young, you have
to learn pretty quickly to kind
738
00:39:21,340 --> 00:39:25,820
of let that roll off, you know?
I mean, I imagine the difficulty
739
00:39:25,820 --> 00:39:28,740
they're faced with because, I
mean, just even as a medical
740
00:39:28,740 --> 00:39:31,620
doctor, when I talk to people
within the medical field about
741
00:39:31,620 --> 00:39:34,140
differences in consciousness, I
mean they only think about it
742
00:39:34,140 --> 00:39:36,860
from a quantifiable perspective,
level of consciousness.
743
00:39:36,860 --> 00:39:39,550
That's it.
The attention they paid to the
744
00:39:39,550 --> 00:39:42,030
contents of consciousness or
experience in general, it's not
745
00:39:42,030 --> 00:39:44,990
as was, I mean life or death,
it's it's, it's the binary
746
00:39:44,990 --> 00:39:48,950
exclusion, living versus non
living, cell versus no cell.
747
00:39:49,310 --> 00:39:52,590
It's a very clear pattern.
The way they sort of train, get
748
00:39:52,590 --> 00:39:54,750
trained and how you're forced to
think at that point.
749
00:39:54,790 --> 00:39:57,230
It's very much ingrained into
you from the very beginning.
750
00:39:58,310 --> 00:40:01,630
You feel that this is a big
hindrance with us in general and
751
00:40:01,630 --> 00:40:04,390
then and then your work's
clearly trying to push towards a
752
00:40:04,430 --> 00:40:07,500
more diverse view of this.
Yeah, yeah.
753
00:40:07,500 --> 00:40:10,780
I mean, I don't, I don't have
much to say about specifically
754
00:40:10,780 --> 00:40:13,820
medical education because I'm
not an MD and I haven't been
755
00:40:13,820 --> 00:40:18,260
through Med school and so on,
but although I did my PhD at a
756
00:40:18,260 --> 00:40:21,500
medical school, so.
So I kind of know a little bit
757
00:40:21,500 --> 00:40:25,220
about it, but but The thing is
that there are there are a lot
758
00:40:25,220 --> 00:40:31,100
of incentives not to think in
new ways and a lot of very
759
00:40:31,100 --> 00:40:36,060
strong personalities who will
give young people advice on how
760
00:40:36,060 --> 00:40:37,500
to think and what to think
about.
761
00:40:38,020 --> 00:40:41,980
And and what I tell my students
leaving the lab is there,
762
00:40:41,980 --> 00:40:44,420
There's basically two kinds of
advice.
763
00:40:44,700 --> 00:40:49,820
There's specific advice on
specific experiments and and
764
00:40:49,820 --> 00:40:53,220
approaches and and for those
those kind of criticisms.
765
00:40:53,220 --> 00:40:55,370
That's gold, right?
So, so you need to pay a lot of
766
00:40:55,370 --> 00:40:58,810
attention to that because it
because it helps you hone your
767
00:40:58,810 --> 00:41:00,410
craft and get better at what
you're doing.
768
00:41:00,610 --> 00:41:04,290
And so, so any critiques of very
specific experiments or lines of
769
00:41:04,290 --> 00:41:05,570
reasoning or whatever, like
that's great.
770
00:41:06,370 --> 00:41:08,530
Then then there's the other
stuff which is kind of the meta
771
00:41:08,530 --> 00:41:09,730
advice.
And by the way, everything I'm
772
00:41:09,730 --> 00:41:10,930
saying now is an example of
that.
773
00:41:10,930 --> 00:41:14,010
So you know, people should feel
free to ignore that too.
774
00:41:14,330 --> 00:41:19,580
But, but the meta advice is do
this, don't do that.
775
00:41:19,660 --> 00:41:21,860
Think of it this way, don't
think of it that way, don't talk
776
00:41:21,860 --> 00:41:24,380
about this, don't talk about
that, that kind of stuff.
777
00:41:24,700 --> 00:41:30,140
I feel hardly anybody is.
Well, well, first of all, no one
778
00:41:30,140 --> 00:41:34,500
has a crystal ball and we are
all calibrated on the things we
779
00:41:34,500 --> 00:41:37,380
are interested in.
And we, you know, successful,
780
00:41:37,380 --> 00:41:41,020
successful people are very well
calibrated on whatever it is
781
00:41:41,020 --> 00:41:43,020
that they care about and and
they're successful in that
782
00:41:43,020 --> 00:41:44,860
field.
That doesn't mean anything about
783
00:41:44,860 --> 00:41:47,610
whether they're calibrated on
your ideas, right?
784
00:41:47,690 --> 00:41:50,930
And it's.
And in fact I've found that a
785
00:41:50,930 --> 00:41:55,490
lot of pioneers who have had
brilliant ideas and have fought
786
00:41:55,490 --> 00:42:00,210
through and sort of spent a lot
of energy in their life pushing
787
00:42:00,210 --> 00:42:04,050
some new idea.
Those people are often the most
788
00:42:04,050 --> 00:42:06,250
resistant to other new ideas.
It's amazing.
789
00:42:06,250 --> 00:42:07,730
I I didn't know that when I was
young.
790
00:42:07,730 --> 00:42:10,530
But I really, you know, I I kind
of thought that somebody
791
00:42:10,530 --> 00:42:12,610
somebody who was such an
avant-garde thinker in this way
792
00:42:12,610 --> 00:42:14,210
would surely they like my new
idea.
793
00:42:14,210 --> 00:42:17,690
No, they they often don't.
They like their new idea but but
794
00:42:17,690 --> 00:42:20,370
but they've spent all their
energy fighting for that idea
795
00:42:20,530 --> 00:42:24,130
and they want everything else to
be kind of you know a consensus
796
00:42:24,130 --> 00:42:28,710
and standard and that's just you
know what I what I tell my
797
00:42:28,710 --> 00:42:32,150
students is be very careful with
people who are very smart and
798
00:42:32,150 --> 00:42:33,990
very successful.
They know their stuff.
799
00:42:34,190 --> 00:42:36,430
They're not necessarily
calibrated on your stuff.
800
00:42:36,430 --> 00:42:39,550
They don't know you know what
should and shouldn't do so so
801
00:42:39,550 --> 00:42:44,110
it's so you know and and and and
a lot of people are are well
802
00:42:44,110 --> 00:42:48,430
meaning and and and generous
with with with knowledge and so
803
00:42:48,430 --> 00:42:52,290
on and that's great and and some
people aren't and so you just
804
00:42:52,290 --> 00:42:54,770
need to you need to have a thick
skin and you need to keep you
805
00:42:54,770 --> 00:42:58,850
know sort of your goal in mind
and just you know get better at.
806
00:42:59,970 --> 00:43:02,810
What I've written so many notes
and I we steered away from the
807
00:43:02,810 --> 00:43:05,290
conversation at this point.
But it's too fascinating to not
808
00:43:05,530 --> 00:43:08,410
just delve a little bit deeper
when you think about, OK, when
809
00:43:08,410 --> 00:43:11,090
you were doing this, you had a
lot of mentors, you had lots of
810
00:43:11,090 --> 00:43:12,890
people you were looking up to
while in this field.
811
00:43:13,330 --> 00:43:16,210
Were there anyone people in,
anyone in specific, likes
812
00:43:16,250 --> 00:43:18,690
particular that you can think of
who really got you here?
813
00:43:19,660 --> 00:43:22,860
From a mental perspective,
really influenced you and
814
00:43:22,860 --> 00:43:27,060
motivated you to do this work.
Yeah, well, I suppose let's
815
00:43:27,060 --> 00:43:29,580
stick with the living people,
because I have.
816
00:43:29,860 --> 00:43:32,740
There's a whole I actually, when
you come into my lab up on the
817
00:43:32,740 --> 00:43:34,580
wall, I've got pictures of, I
don't know, probably about a
818
00:43:34,580 --> 00:43:39,220
dozen people who I consider my
heroes and I'm curious.
819
00:43:40,540 --> 00:43:44,720
Well, we can I'll actually, I'll
send you a link later.
820
00:43:44,720 --> 00:43:48,120
There's a I tweeted at some
point actually the pictures and
821
00:43:48,120 --> 00:43:50,800
some text about each one.
So I'll put up a link later.
822
00:43:52,760 --> 00:44:02,150
But if we talk about SO my first
undergraduate mentor who I was a
823
00:44:02,150 --> 00:44:04,550
computer science student and
she, she took me into her lab
824
00:44:04,550 --> 00:44:08,030
and allowed me to do by the the
first real biology experiments
825
00:44:08,030 --> 00:44:09,750
when I had done stuff at home.
But this was like you know,
826
00:44:09,790 --> 00:44:13,030
real, real biology.
Her name was Susan Ernst and she
827
00:44:13,030 --> 00:44:14,950
was a biology.
She was here at Tufts
828
00:44:16,070 --> 00:44:20,670
developmental biologist and my
PhD mentor Cliff Taban and my
829
00:44:20,670 --> 00:44:26,070
postdoc mentor Mark Merkola.
You know they were they were
830
00:44:26,470 --> 00:44:31,000
amazing mentors all of them.
The thing is that, but by by
831
00:44:31,000 --> 00:44:35,400
then I had sort of already
gotten the idea that it's it's
832
00:44:35,400 --> 00:44:36,880
often better not to say too
much.
833
00:44:37,280 --> 00:44:42,680
And so I went through those
stages not really talking about
834
00:44:42,680 --> 00:44:45,520
any of the things that I'm, you
know, these these kinds of
835
00:44:45,520 --> 00:44:46,880
things, right.
I kind of kept my mouth shut.
836
00:44:46,880 --> 00:44:53,440
So the people, the the other
people that that really have had
837
00:44:53,480 --> 00:44:57,400
an influence on me.
One was Don Ingber who's he's
838
00:44:58,390 --> 00:45:01,230
you know kind of a huge figure
in in bio mechanics and and then
839
00:45:01,230 --> 00:45:03,750
the the director of the Vice
Institute at Harvard.
840
00:45:03,990 --> 00:45:08,750
He was one of the few people,
very few people early on when I
841
00:45:08,750 --> 00:45:12,470
was a grad student there at at
Harvard Medical School who was
842
00:45:12,470 --> 00:45:16,670
supportive of me and having new
ideas, he was he was pretty much
843
00:45:16,670 --> 00:45:18,790
the only person I'd ever talked
to about some of this, you know,
844
00:45:18,790 --> 00:45:22,150
crazy stuff.
And he was he was one of the few
845
00:45:22,150 --> 00:45:25,170
people that was actually
positive about yeah you you
846
00:45:25,170 --> 00:45:26,730
should not give this up.
You should keep.
847
00:45:26,730 --> 00:45:28,130
You know you should keep
thinking about it.
848
00:45:28,130 --> 00:45:30,250
It's fine that everybody else
thinks it's nuts like that's
849
00:45:30,250 --> 00:45:33,250
okay.
You know own your craft and and
850
00:45:33,250 --> 00:45:36,410
and and so on.
You know another person is lens
851
00:45:36,410 --> 00:45:39,330
on so lens on works on cancer
and zebrafish also at Harvard
852
00:45:39,330 --> 00:45:43,050
Med School.
Just just the most amazingly
853
00:45:43,050 --> 00:45:47,130
supportive you know top of the
line researcher but just really
854
00:45:47,130 --> 00:45:50,050
really supportive really kind.
Yeah, that's that's very
855
00:45:50,050 --> 00:45:52,680
important, you know, having
having people like that, it's
856
00:45:52,920 --> 00:45:55,640
really important.
Yeah, I'm just making notes of
857
00:45:55,640 --> 00:45:57,400
their names because I want to
check their workout as well.
858
00:45:58,880 --> 00:46:02,920
You mentioned a couple things.
You mentioned tame technological
859
00:46:02,920 --> 00:46:04,920
approach to mind every which at
some point I want to touch on.
860
00:46:05,280 --> 00:46:07,720
But in keeping with Mark, I
remember once you and him having
861
00:46:07,720 --> 00:46:09,560
a conversation about homeostasis
in general.
862
00:46:09,960 --> 00:46:14,280
And I mean this seems to be a
very important asset or facet,
863
00:46:14,280 --> 00:46:17,360
sorry of of what we're trying to
achieve these goal orientated
864
00:46:17,360 --> 00:46:19,440
behaviors.
It's clearly a way to get us
865
00:46:20,480 --> 00:46:23,680
homeostatic in a sense.
At some point you and Mark, you
866
00:46:23,680 --> 00:46:26,800
don't necessarily disagree, but
I remember him mentioning the
867
00:46:26,800 --> 00:46:29,280
fact that, OK, he does consider
this to be a very ancient
868
00:46:29,280 --> 00:46:31,320
process.
It's been happening back in time
869
00:46:31,320 --> 00:46:34,680
for millennia, and it still
happens from birth to to
870
00:46:34,720 --> 00:46:38,200
adulthood, I would say.
But he's concerned that at some
871
00:46:38,200 --> 00:46:41,520
point your approach becomes a
little bit more an psychist with
872
00:46:41,520 --> 00:46:44,040
this technological approach of
mind everywhere.
873
00:46:44,400 --> 00:46:47,600
How do you, how do you see it?
Do you see it becoming that way
874
00:46:47,600 --> 00:46:50,960
at any point, or how do you
really began to frame the frame
875
00:46:50,960 --> 00:46:56,130
this philosophically?
I don't disagree that it's
876
00:46:56,130 --> 00:47:01,290
panpsychist, except that there's
two different ways to do
877
00:47:01,290 --> 00:47:04,650
panpsychism.
The traditional way is to say,
878
00:47:05,410 --> 00:47:08,530
here's all of traditional
physics and all of standard
879
00:47:08,530 --> 00:47:12,200
normal physics, and also I'm
gonna paint some stuff onto
880
00:47:12,200 --> 00:47:14,880
these electrons and things that
are, you know, sort of little
881
00:47:14,880 --> 00:47:17,160
tiny hopes and dreams that the
electrons have, right.
882
00:47:17,320 --> 00:47:20,800
So that's one way of doing it,
that's, I don't like that way.
883
00:47:20,800 --> 00:47:23,600
And that's, that's the thing
that most people I think have in
884
00:47:23,600 --> 00:47:27,590
mind when they object to
panpsychism because having a
885
00:47:27,590 --> 00:47:30,470
perfectly good physics that
works and then saying, OK, now
886
00:47:30,470 --> 00:47:32,390
I'm going to add a bunch of
stuff to it that doesn't do
887
00:47:32,390 --> 00:47:33,790
anything.
But you know, it's sort of
888
00:47:33,790 --> 00:47:36,270
there.
Yes, that's that I think is
889
00:47:36,270 --> 00:47:38,150
problematic.
But there's another way.
890
00:47:38,430 --> 00:47:43,150
And I think, I mean, I don't
know, but I think that at this
891
00:47:43,150 --> 00:47:46,350
point, Mark, probably I would
think that that doesn't disagree
892
00:47:46,350 --> 00:47:48,670
with this, but but maybe, you
know, we can, we can ask him.
893
00:47:48,670 --> 00:47:50,190
I'll be seeing him next week.
So we can ask him.
894
00:47:50,430 --> 00:47:52,470
I'm going to check.
So hopefully you got it's all
895
00:47:52,590 --> 00:47:55,790
you check before him and then
I'll ask him yeah, yeah yeah we
896
00:47:55,790 --> 00:47:59,230
can we can talk about this the
the the other the other type of
897
00:47:59,230 --> 00:48:03,750
pansychism is what Chris and and
and and Carl Friston are doing,
898
00:48:03,870 --> 00:48:09,350
which is to reformulate basic
physics as fundamentally first
899
00:48:10,670 --> 00:48:13,830
a, a a protocognitive process.
See that's a completely
900
00:48:13,830 --> 00:48:15,990
different different kettle of
fish because what you're saying
901
00:48:15,990 --> 00:48:19,470
there is it's not that the
traditional physics is a OK and
902
00:48:19,470 --> 00:48:21,670
I want to I want to add some
stuff to it that we don't really
903
00:48:21,670 --> 00:48:22,910
need.
What you're saying is no,
904
00:48:22,910 --> 00:48:32,050
actually traditional physics is
a an edge case of systems that
905
00:48:32,050 --> 00:48:35,810
have a certain level of
cognition.
906
00:48:35,810 --> 00:48:39,850
But actually those systems and
also all the very complex stuff
907
00:48:40,010 --> 00:48:44,050
eventually leading up to humans
and beyond, are actually
908
00:48:44,050 --> 00:48:46,890
features of a much of A deeper
underlying reality.
909
00:48:47,250 --> 00:48:51,090
And that one I like much better.
I think that's the kind of
910
00:48:51,090 --> 00:48:53,570
panpsychism that I that I would
support.
911
00:48:54,170 --> 00:49:01,570
And the other key thing is in my
mind, the the useful thing about
912
00:49:01,570 --> 00:49:04,730
panpsychism is that it needs to
be.
913
00:49:05,610 --> 00:49:07,090
It needs to have an empirical
component.
914
00:49:07,370 --> 00:49:10,170
So when somebody says, you know,
well, how about this rock?
915
00:49:10,170 --> 00:49:12,530
Does this rock have have a mind?
Yes.
916
00:49:12,650 --> 00:49:14,250
Well, how about this one?
Oh, definitely.
917
00:49:14,290 --> 00:49:15,650
Well, what's the difference?
I don't know.
918
00:49:15,950 --> 00:49:20,950
So right so so that that doesn't
work but but but but having a an
919
00:49:20,950 --> 00:49:24,830
empirical set of tools that tell
you under what conditions do you
920
00:49:24,830 --> 00:49:31,820
ascribe different kinds of minds
to specific systems right.
921
00:49:31,820 --> 00:49:34,540
And what what what how why?
You know what what's a what's a
922
00:49:34,540 --> 00:49:37,460
principled way to ascribe mind
to and what kind of mind and so
923
00:49:37,460 --> 00:49:39,540
on That's that's really key.
So.
924
00:49:39,580 --> 00:49:42,340
So you need a pan psychism that
isn't a philosophical position
925
00:49:42,460 --> 00:49:45,380
and that's why that's why a tame
has the word engineering in it.
926
00:49:45,580 --> 00:49:48,620
Because I really think and and
and by the way I don't think
927
00:49:48,620 --> 00:49:51,540
engineering is the end all and
be all of of human existence for
928
00:49:51,540 --> 00:49:51,980
sure.
But.
929
00:49:51,980 --> 00:49:56,180
But I think we can get very far
with an engineering perspective
930
00:49:56,180 --> 00:50:00,210
which says you need to have a
practical you know, whatever
931
00:50:00,210 --> 00:50:03,410
concepts you're pushing have to
have a practical implication and
932
00:50:03,410 --> 00:50:06,330
they need to help you do better
in the real world.
933
00:50:06,570 --> 00:50:07,210
Right.
That's it.
934
00:50:07,370 --> 00:50:09,370
That's the beauty of
engineering, is that we get to
935
00:50:09,370 --> 00:50:12,050
find out who's right and who's
wrong by by doing experiments
936
00:50:12,050 --> 00:50:16,410
and by seeing what these various
views allow you to do what, what
937
00:50:16,410 --> 00:50:18,210
do they facilitate for research
and so on.
938
00:50:19,410 --> 00:50:22,410
When it comes to panzacism, I
mean Phillip coughs often spoken
939
00:50:22,410 --> 00:50:23,970
about.
In this realm of panzacism, is
940
00:50:23,970 --> 00:50:26,260
there any point?
With his philosophy, where you
941
00:50:26,540 --> 00:50:28,900
completely disagree?
Or do you feel like his
942
00:50:28,900 --> 00:50:31,780
philosophy will sort of fit into
your scientific worldview
943
00:50:31,780 --> 00:50:35,540
somewhere?
I must say I don't know
944
00:50:35,540 --> 00:50:37,860
everything that he says, so I
think I need to.
945
00:50:38,180 --> 00:50:41,940
In fact, I have it on my
calendar to try and get a
946
00:50:41,940 --> 00:50:45,300
conversation with him and really
sort of drill down to see where
947
00:50:45,500 --> 00:50:47,300
where we agree and disagree.
So I don't know.
948
00:50:47,860 --> 00:50:50,740
The reason why I'm asking is cuz
I asked called us and I found it
949
00:50:50,740 --> 00:50:54,710
very fascinating because.
There is that element behind the
950
00:50:54,870 --> 00:50:57,630
philosophical process, behind
the science, science behind
951
00:50:57,630 --> 00:51:00,150
this.
But when I when I put forward
952
00:51:00,150 --> 00:51:02,750
this idea, when you think about
these prior information that you
953
00:51:02,750 --> 00:51:05,230
take in and you make out these
posterior conclusions.
954
00:51:05,470 --> 00:51:08,070
If you take Illusionism as a
theory of consciousness, which
955
00:51:08,070 --> 00:51:10,790
I'm starting to see and
empathize with what Philip was
956
00:51:10,790 --> 00:51:14,750
once saying, he once mentioned
that if not for panpsychism, he
957
00:51:14,750 --> 00:51:17,710
feels that Illusionism as a
theory of consciousness, or this
958
00:51:17,710 --> 00:51:20,710
introspective illusion on how we
perceive this, is the most
959
00:51:20,710 --> 00:51:23,680
coherent argument.
When he does not consider his
960
00:51:23,680 --> 00:51:26,400
own pan psychism, I've been
thinking, how can you go jump
961
00:51:26,400 --> 00:51:28,760
from consciousness everywhere to
nothing at all?
962
00:51:28,760 --> 00:51:31,840
But then when I asked call about
this, I said if the prior
963
00:51:31,840 --> 00:51:36,400
information consistently tells
us we're conscious, we're not
964
00:51:36,400 --> 00:51:38,240
conscious.
Sorry, sorry.
965
00:51:38,360 --> 00:51:41,320
If if the prior information
tells us that we are conscious,
966
00:51:41,840 --> 00:51:44,160
but yet we don't technically
have this definition for what
967
00:51:44,160 --> 00:51:47,920
consciousness is, and if we're
slowly blurring this line.
968
00:51:48,430 --> 00:51:52,190
At some point, wouldn't it be OK
to then say that we there is an
969
00:51:52,190 --> 00:51:55,270
illusion happening here?
There is no definite essence of
970
00:51:55,270 --> 00:51:59,270
consciousness per se, but there
is this definitive continuum of
971
00:51:59,270 --> 00:52:01,670
experience that we don't really
have an answer to.
972
00:52:01,910 --> 00:52:04,550
In that case, would it then be
considered a version of
973
00:52:04,550 --> 00:52:06,950
illusionism?
Basically said yes, but I don't
974
00:52:06,950 --> 00:52:08,830
think I'm really explaining it
as well as I should.
975
00:52:10,670 --> 00:52:16,120
Well the thing the thing about
illusions is let's let's try to
976
00:52:16,120 --> 00:52:19,440
define it and and in order to
define it we need to think about
977
00:52:19,440 --> 00:52:22,720
what the alternative would be.
And it's it's similar to
978
00:52:22,720 --> 00:52:26,280
sometimes people ask me is it
possible that we're living in a
979
00:52:26,280 --> 00:52:29,320
simulation that all this is you
know that reality isn't what we.
980
00:52:29,720 --> 00:52:32,400
And and if you think about it
it's not just possible.
981
00:52:32,400 --> 00:52:36,040
It's guaranteed there's no other
way it could possibly be because
982
00:52:36,320 --> 00:52:38,880
because if you think about you
know what what is the opposite
983
00:52:38,880 --> 00:52:42,370
of that.
The opposite of that is that you
984
00:52:42,370 --> 00:52:46,650
somehow have a a a physically
embodied cognitive structure
985
00:52:46,890 --> 00:52:51,610
that is able to is not limited
in its sensory perceptions.
986
00:52:51,610 --> 00:52:53,490
It's not limited in the amount
of memory and the amount of
987
00:52:53,490 --> 00:52:55,290
computations.
I mean all of us are limited
988
00:52:55,290 --> 00:52:57,130
beings.
All of us evolved under
989
00:52:57,130 --> 00:52:59,410
constraints of time and energy
and everything else.
990
00:52:59,650 --> 00:53:04,730
We see a tiny little narrow slid
in the electromagnetic spectrum.
991
00:53:04,730 --> 00:53:07,810
We have a few other things like
chemical senses of of things
992
00:53:07,810 --> 00:53:09,890
that are right there on your,
you know on your tongue and on
993
00:53:09,890 --> 00:53:13,250
your fingers and so on.
And we have a little bit of
994
00:53:13,250 --> 00:53:16,410
memory and you know, we have
this wet squishy substrate
995
00:53:16,410 --> 00:53:18,690
that's very error prone and
needs to be constantly
996
00:53:18,690 --> 00:53:20,250
maintained.
And all our memories have to be
997
00:53:20,690 --> 00:53:25,930
the actively, you know, sort of
rewritten and all that under
998
00:53:25,930 --> 00:53:27,650
those.
And and we were evolved under
999
00:53:27,650 --> 00:53:31,730
specific pressures under those
conditions who could possibly
1000
00:53:31,730 --> 00:53:34,890
think that that we are not
living in some sort of very
1001
00:53:34,890 --> 00:53:40,370
specific representation of
reality that is limited in many
1002
00:53:40,370 --> 00:53:43,130
ways.
Now that's not to say it isn't
1003
00:53:43,130 --> 00:53:46,970
adaptive and that's not to say
that it's you know, sort of
1004
00:53:47,050 --> 00:53:49,650
well, I mean okay.
So Don Hoffman would say that in
1005
00:53:49,650 --> 00:53:51,170
many ways it is completely
wrong.
1006
00:53:51,650 --> 00:53:54,810
I think there's probably some
truth to that.
1007
00:53:54,810 --> 00:54:00,570
But in other ways, I think the
big kind of lesson from all this
1008
00:54:00,570 --> 00:54:03,510
is that we are all a brain in
the VAT.
1009
00:54:03,630 --> 00:54:04,470
Of course we are.
We are.
1010
00:54:04,470 --> 00:54:09,310
We are a brain sitting inside,
you know this, this we think,
1011
00:54:09,310 --> 00:54:11,190
this thing that gives us various
stimuli.
1012
00:54:11,190 --> 00:54:15,390
We try to make the best sense of
it that we can and creatures
1013
00:54:15,390 --> 00:54:17,790
will adapt to.
This is why you can do sensory
1014
00:54:17,790 --> 00:54:20,830
substitution and sensory
augmentation, and why you can
1015
00:54:20,830 --> 00:54:23,070
have neurons in the dish that
play pong.
1016
00:54:24,230 --> 00:54:28,240
These systems will try to make
sense of whatever world they're
1017
00:54:28,240 --> 00:54:31,080
given in whatever configuration
they have, and we do the same.
1018
00:54:31,400 --> 00:54:34,960
So yeah, absolutely it's an
illusion, but it's not an
1019
00:54:34,960 --> 00:54:40,640
illusion in the sense that there
is some other way to sort of
1020
00:54:40,640 --> 00:54:44,760
have perfect, direct, not for us
anyway, perfect direct
1021
00:54:45,600 --> 00:54:47,560
perception of some underlying
reality.
1022
00:54:47,760 --> 00:54:51,490
It just to me, when we say it's
an illusion or a simulation, it
1023
00:54:51,490 --> 00:54:54,730
just acknowledges the fact that
we are finite, limited beings
1024
00:54:54,930 --> 00:54:58,290
whose job it is to make the best
sense we can using the hardware
1025
00:54:58,290 --> 00:55:02,210
that we have of what's been
going on up until now and what
1026
00:55:02,210 --> 00:55:03,650
we predict is going to be going
on.
1027
00:55:03,650 --> 00:55:07,410
I don't know of another story
that could possibly make sense.
1028
00:55:07,410 --> 00:55:09,450
So, so I so I think it's I think
it's both.
1029
00:55:09,450 --> 00:55:11,650
I think, I think, yeah, I think,
I think there there's an
1030
00:55:11,650 --> 00:55:12,970
illusion going on.
Of course there is.
1031
00:55:13,410 --> 00:55:17,370
And at the same time, I think we
are conscious of that.
1032
00:55:19,150 --> 00:55:20,790
Yeah.
And and I think you know, I
1033
00:55:20,790 --> 00:55:23,710
think we can we can do well by
by learning how that that
1034
00:55:23,710 --> 00:55:28,590
mapping works.
That's your the science behind
1035
00:55:28,590 --> 00:55:31,590
everything you you guys are
doing at 11 lab and everywhere
1036
00:55:31,590 --> 00:55:33,830
else within this team.
Now I would say this diverse
1037
00:55:33,830 --> 00:55:39,790
intelligence team aligns with
Julia Tononi and and Eric Halls
1038
00:55:39,790 --> 00:55:42,110
that they work on integrated
information theory.
1039
00:55:42,110 --> 00:55:44,430
At what point do you think those
collide?
1040
00:55:45,740 --> 00:55:47,780
Yeah, I mean we we use quite a
bit of that.
1041
00:55:47,780 --> 00:55:53,340
So, so Eric worked in our Allen
Center for some years and we we
1042
00:55:53,340 --> 00:55:57,740
work together on a bunch of
stuff and using I, I think these
1043
00:55:57,740 --> 00:56:01,060
these metrics of of integrated
information, whether Julio's or
1044
00:56:01,060 --> 00:56:04,580
somebody else's are yeah,
they're they're a very useful
1045
00:56:04,580 --> 00:56:10,100
mathematical tool to begin to
understand one aspect of that
1046
00:56:10,100 --> 00:56:11,940
integration.
I think it's it's really
1047
00:56:11,940 --> 00:56:16,470
foundational.
I think, I think their work just
1048
00:56:16,470 --> 00:56:20,830
I I I can't say enough about how
you know and I'm not saying it's
1049
00:56:20,830 --> 00:56:22,350
correct in all the details
necessarily.
1050
00:56:22,350 --> 00:56:25,110
But but I'm just saying this
idea that that they were able to
1051
00:56:25,110 --> 00:56:29,160
move what used to be a
philosophical question that is
1052
00:56:29,160 --> 00:56:32,600
you know our our our higher
levels in systems real or or can
1053
00:56:32,600 --> 00:56:34,160
everything be reduced to the
lower level.
1054
00:56:34,440 --> 00:56:37,000
The fact that that's been argued
about for how many hundreds of
1055
00:56:37,000 --> 00:56:39,480
years, the fact that they were
able to move that from a
1056
00:56:39,480 --> 00:56:42,680
philosophical question to a
practical question, that there's
1057
00:56:42,680 --> 00:56:46,400
now a downloadable toolkit that
you can install and run and get
1058
00:56:46,400 --> 00:56:50,000
an answer for your system as to
which level does the most causal
1059
00:56:50,000 --> 00:56:52,620
work.
It's it's one of the most
1060
00:56:52,620 --> 00:56:54,580
profound things.
You know how often do you see a
1061
00:56:54,580 --> 00:56:58,020
philosophical question like that
reduced in the in the right way
1062
00:56:58,220 --> 00:57:01,500
to to software that you can
actually get an answer out of
1063
00:57:01,500 --> 00:57:01,700
it.
Right.
1064
00:57:02,060 --> 00:57:04,700
I think that's I think it's just
incredibly profound and when
1065
00:57:04,700 --> 00:57:08,900
we're using some of those tools
so we're analyzing you know
1066
00:57:08,900 --> 00:57:11,820
calcium signaling in our
Zenobots and and bioelectrical
1067
00:57:11,820 --> 00:57:15,660
signaling in in cells trying to
decide how many of them belong
1068
00:57:15,660 --> 00:57:17,420
to a single embryo and all that
kind of stuff.
1069
00:57:17,700 --> 00:57:19,900
So yeah, it's it's already it's
already collided.
1070
00:57:20,890 --> 00:57:21,890
Yeah, I think it's just
beautiful.
1071
00:57:21,890 --> 00:57:24,170
The way you guys are taking
philosophy so seriously and
1072
00:57:24,170 --> 00:57:27,890
applying it into the science,
it's it opens up the door to so
1073
00:57:27,890 --> 00:57:30,610
much more and and so much more
creative thinking in general
1074
00:57:30,610 --> 00:57:34,130
doesn't just box you into this
general scientific mindset.
1075
00:57:34,130 --> 00:57:36,610
I mean, even though I am someone
very much in the field of
1076
00:57:36,610 --> 00:57:39,050
science, I mean it's always
great to to explore these ideas
1077
00:57:39,050 --> 00:57:41,930
differently.
And you mentioned that you're
1078
00:57:41,930 --> 00:57:45,530
trying to go beyond this and you
you sort of spoke about it as
1079
00:57:45,530 --> 00:57:48,250
it's a slightly primitive idea
at this point, but your tame
1080
00:57:48,250 --> 00:57:50,480
idea.
You said you wanna move beyond
1081
00:57:50,480 --> 00:57:52,680
this at this point, and when you
first came up with it, it was
1082
00:57:52,680 --> 00:57:55,120
sort of slightly more basic.
What did you mean by that?
1083
00:57:57,280 --> 00:58:02,800
Well, let's see.
I mean well there's okay on the
1084
00:58:02,800 --> 00:58:06,720
one sense, in the one sense it
needs much more development.
1085
00:58:06,720 --> 00:58:09,760
So so that was just the 1st
paper I have you know team 2.0
1086
00:58:09,760 --> 00:58:13,280
is is on my calendar for you
know to do sometime this fall
1087
00:58:13,600 --> 00:58:15,240
and there's a lot there's a lot
more coming.
1088
00:58:15,240 --> 00:58:18,120
So so fleshing out the details
making the cognitive light going
1089
00:58:18,120 --> 00:58:20,880
more quantitative there's
there's a lot of there's a lot
1090
00:58:20,880 --> 00:58:22,240
of development that needs to
happen.
1091
00:58:22,240 --> 00:58:25,000
This is just the first step.
I in no way am I claiming that
1092
00:58:25,000 --> 00:58:26,680
any of this is is a definitive
treatment.
1093
00:58:26,680 --> 00:58:27,960
These are these are the first
steps.
1094
00:58:29,480 --> 00:58:32,160
But there's also another sense
which is which is interesting
1095
00:58:32,160 --> 00:58:36,000
which is that and it's funny a
lot of people actually catch on
1096
00:58:36,000 --> 00:58:38,960
to this without my having talked
about it, you know, publicly
1097
00:58:38,960 --> 00:58:42,640
which is I get a lot of emails
from therapists and
1098
00:58:42,640 --> 00:58:45,800
psychoanalysts and people who do
counseling and things like that.
1099
00:58:45,800 --> 00:58:48,840
And it's and I'm, you know, I'm
always interested like how did
1100
00:58:48,840 --> 00:58:51,120
you like what what?
You know I don't work in those
1101
00:58:51,120 --> 00:58:52,280
fields.
I don't have anything to say
1102
00:58:52,280 --> 00:58:53,800
about that specifically.
How did you find me?
1103
00:58:54,080 --> 00:58:56,440
And they all read this tame
stuff and the boundary of the
1104
00:58:56,440 --> 00:58:58,400
self and it can sort of feel
they can they feel the
1105
00:58:58,400 --> 00:59:00,720
connections.
And and what I can say about it
1106
00:59:00,720 --> 00:59:06,290
is, is this, the, the tame
framework is fleshed out in
1107
00:59:06,290 --> 00:59:09,650
terms of, in terms of an engine,
it's focused as from an
1108
00:59:09,650 --> 00:59:11,650
engineering perspective.
And the thing about the
1109
00:59:11,650 --> 00:59:13,330
engineering perspective is
control.
1110
00:59:13,750 --> 00:59:16,390
So what I'm going to do is I'm
going to predict and control the
1111
00:59:16,390 --> 00:59:18,310
system.
And now I mean that's very
1112
00:59:18,310 --> 00:59:19,950
useful because now I can ask
questions.
1113
00:59:20,190 --> 00:59:23,310
Do I treat it like a bowling
ball and then I can use certain
1114
00:59:23,310 --> 00:59:26,590
set of tools or is it more like
a mouse and then I use a
1115
00:59:26,590 --> 00:59:29,230
different set of tools or is it
something in between like the
1116
00:59:29,230 --> 00:59:31,950
cells or an autonomous vehicle,
I use different set of tools and
1117
00:59:31,950 --> 00:59:35,190
so on.
But all of that is framed in
1118
00:59:35,190 --> 00:59:39,690
terms of control.
Now an uncharitable view of this
1119
00:59:39,690 --> 00:59:42,930
would be and and and some people
who are you know in the
1120
00:59:42,930 --> 00:59:45,690
humanities could could see this.
They would look at this and say,
1121
00:59:46,330 --> 00:59:49,370
well, control is great for the
kind of left side of that
1122
00:59:49,370 --> 00:59:52,130
spectrum.
But when you get towards the you
1123
00:59:52,130 --> 00:59:55,930
know other humans and and and
you know the other animals and
1124
00:59:55,930 --> 00:59:58,530
so on.
Control isn't the right way to
1125
00:59:58,530 --> 01:00:01,210
think about it because because
you know, you can't just be
1126
01:00:01,210 --> 01:00:03,130
thinking about how I'm going to
how am I going to control all
1127
01:00:03,210 --> 01:00:05,050
the all the people you know
around me, right that, like
1128
01:00:05,050 --> 01:00:05,810
that's.
Yeah.
1129
01:00:05,970 --> 01:00:10,490
And and so and so The thing is
that I think the next version of
1130
01:00:10,490 --> 01:00:13,450
this which which I'm working on,
but the early one had to come
1131
01:00:13,450 --> 01:00:17,450
out first to kind of nail this
part down is it's not just about
1132
01:00:17,450 --> 01:00:20,250
control.
Control is again this the slider
1133
01:00:20,250 --> 01:00:26,970
that there's a spectrum of
agency and the more you go to
1134
01:00:26,970 --> 01:00:32,130
the right the more control is in
terms of in in terms of this one
1135
01:00:32,130 --> 01:00:35,370
directional you know
relationship with the system
1136
01:00:35,570 --> 01:00:38,570
becomes a bidirectional
relationship where I get
1137
01:00:38,570 --> 01:00:41,490
something back from the from the
agency of the system I'm working
1138
01:00:41,490 --> 01:00:43,490
with.
Not so much you know you're not
1139
01:00:43,490 --> 01:00:45,690
going to hear much for about the
hopes and dreams of the bowling
1140
01:00:45,690 --> 01:00:48,890
ball but by the time you get to
the right side you're really
1141
01:00:48,890 --> 01:00:51,530
having relationships that are
very bidirectional.
1142
01:00:51,530 --> 01:00:54,410
It's not about control.
It's about it's but but it.
1143
01:00:54,410 --> 01:00:58,210
But again, everything starts out
with this with this more general
1144
01:00:58,210 --> 01:01:01,130
question of what's the right way
to relate to that system.
1145
01:01:01,770 --> 01:01:04,810
And and another way to think
about it, a very simplistic sort
1146
01:01:04,810 --> 01:01:08,930
of way to think about it, is,
you know, you're going to Mars,
1147
01:01:08,930 --> 01:01:11,250
you're going to spend some
amount of time there, maybe the
1148
01:01:11,250 --> 01:01:13,930
rest of your life.
What kind of system do you want
1149
01:01:13,930 --> 01:01:16,770
with you?
Do you want a Roomba?
1150
01:01:17,050 --> 01:01:19,170
Do you want a dog?
Do you want a human?
1151
01:01:19,170 --> 01:01:22,090
Do you want some sort of
superhuman whose goals.
1152
01:01:22,290 --> 01:01:26,100
Just imagine you know if there
was some other creature who had
1153
01:01:26,100 --> 01:01:28,780
these galactic level goals that
you couldn't even begin to
1154
01:01:28,780 --> 01:01:30,060
understand like would that be
fun?
1155
01:01:30,820 --> 01:01:34,100
You know and so and so you can
think about having a kind of
1156
01:01:34,100 --> 01:01:37,460
impedance match in relationships
right where your if your
1157
01:01:37,460 --> 01:01:39,580
cognitive light cones are
completely out of whack with
1158
01:01:39,580 --> 01:01:41,780
each other.
It it it doesn't tend to work
1159
01:01:41,780 --> 01:01:44,660
too well and you can think about
you can think about marriage and
1160
01:01:44,660 --> 01:01:47,780
you know sort of what what is
the kind of system that and and
1161
01:01:47,780 --> 01:01:52,780
then you can think about
interesting things like for for
1162
01:01:52,780 --> 01:01:57,760
example people are now working
on a proof of humanity
1163
01:01:57,760 --> 01:01:59,800
certificates.
This is because of a I right.
1164
01:01:59,800 --> 01:02:02,240
And so you want to when you're
dealing with you know something
1165
01:02:02,240 --> 01:02:04,840
or or someone or a work product
or whatever you you know some
1166
01:02:04,840 --> 01:02:07,520
people want to know that it was
made by by a human or that it is
1167
01:02:07,520 --> 01:02:09,640
a human or whatever.
And so you can ask yourself I
1168
01:02:09,640 --> 01:02:10,920
think that's a very interesting
question.
1169
01:02:10,920 --> 01:02:14,240
You can ask yourself what is it
that you want this proof of
1170
01:02:14,240 --> 01:02:17,000
humanity certificate to actually
guarantee right.
1171
01:02:17,080 --> 01:02:20,120
What what what do you want.
And so you can say and so some
1172
01:02:20,120 --> 01:02:24,150
people are, some people will say
I'm oh it's terrible that humans
1173
01:02:24,150 --> 01:02:28,230
are changing themselves and you
know in the future will have, I
1174
01:02:28,230 --> 01:02:30,670
don't know chips implanted and
when you know wheels and
1175
01:02:30,670 --> 01:02:32,110
tentacles I don't know what the
hell will happen.
1176
01:02:32,390 --> 01:02:34,590
You know what And and and so
some people say that's terrible.
1177
01:02:34,590 --> 01:02:36,430
So.
So one question is humanity.
1178
01:02:36,430 --> 01:02:39,030
Does that mean I have a standard
human anatomy?
1179
01:02:39,430 --> 01:02:41,110
I I, I don't really care about
that.
1180
01:02:41,110 --> 01:02:42,230
Right.
That that doesn't.
1181
01:02:42,230 --> 01:02:44,550
You know, maybe other people do.
I don't care about that at all.
1182
01:02:45,630 --> 01:02:48,510
Or some people say, well what's
important about being human is
1183
01:02:48,510 --> 01:02:51,400
the is the genome.
You know the human genome I I I
1184
01:02:51,400 --> 01:02:54,480
don't care about the genome at
all and so and so now and so now
1185
01:02:55,080 --> 01:02:57,320
do you care about when you know
if you're going to marry someone
1186
01:02:57,320 --> 01:03:00,040
or you're going to spend some
time on Mars with someone What
1187
01:03:00,040 --> 01:03:02,680
is it that you really want Do
you know what what is the what
1188
01:03:02,680 --> 01:03:05,480
is the.
And I think what you really want
1189
01:03:05,840 --> 01:03:12,560
is you want to make sure that
your cognitive like one and
1190
01:03:12,560 --> 01:03:16,510
specifically the the compassion
part of the cone matches.
1191
01:03:16,670 --> 01:03:19,870
You want to know that this being
has the capacity to care about
1192
01:03:19,870 --> 01:03:22,310
the same amount of stuff that
you care about.
1193
01:03:22,630 --> 01:03:26,230
So if it's, you know, if it's a,
if it's a Roomba or it's a or
1194
01:03:26,230 --> 01:03:29,110
it's a, you know, it's a cat or
a snake or something like that's
1195
01:03:29,110 --> 01:03:32,070
better than nothing.
But it's really not sufficient
1196
01:03:32,510 --> 01:03:35,230
and you want at least that.
So so when I see proof of
1197
01:03:35,230 --> 01:03:38,550
humanity, here's what I want.
I want at least a standard
1198
01:03:38,550 --> 01:03:41,860
modern humans level of possible
compassion.
1199
01:03:41,860 --> 01:03:45,180
I want somebody that is capable
of caring about this roughly the
1200
01:03:45,180 --> 01:03:47,220
same amount or more, more, More
is always good.
1201
01:03:48,020 --> 01:03:51,860
You know about the same amount
of stuff and so and so that's
1202
01:03:51,860 --> 01:03:53,460
what to me that's what this is
about.
1203
01:03:53,460 --> 01:03:55,500
It isn't just about the
engineering control.
1204
01:03:55,780 --> 01:03:59,660
It's about having the right
impedance match for a
1205
01:03:59,660 --> 01:04:05,500
relationship you know and you
want something that has the same
1206
01:04:05,500 --> 01:04:07,100
extended.
This is what I think this is
1207
01:04:07,100 --> 01:04:10,950
just, you know, it's just my my,
my own thinking is that you want
1208
01:04:10,950 --> 01:04:13,710
something that has the same
existential problems that you
1209
01:04:13,710 --> 01:04:17,350
do.
You if a system like, you know,
1210
01:04:17,350 --> 01:04:22,030
if you had some sort of robotic
system that didn't have to put
1211
01:04:22,030 --> 01:04:24,310
itself together during
embryogenesis, never had to
1212
01:04:24,310 --> 01:04:27,590
decide where do I end in the
outside world begins.
1213
01:04:27,990 --> 01:04:31,670
It doesn't have any issues of of
needing to keep itself up with
1214
01:04:31,670 --> 01:04:34,430
metabolism or it'll die.
You know things like that the
1215
01:04:34,470 --> 01:04:37,270
systems that didn't go through
that that don't go through the
1216
01:04:37,270 --> 01:04:42,740
same existential questions and
concerns that that we go through
1217
01:04:43,260 --> 01:04:46,260
are not ideal for that kind of
relation.
1218
01:04:46,260 --> 01:04:48,260
This is this I think is what
people are really.
1219
01:04:48,260 --> 01:04:49,820
I don't I don't think they
really mean the genome.
1220
01:04:49,820 --> 01:04:51,260
I don't think they mean the
anatomy.
1221
01:04:51,500 --> 01:04:58,500
You know I said to other people
who who who do talk about you
1222
01:04:58,500 --> 01:05:00,060
know anatomy and and and things
like that.
1223
01:05:00,340 --> 01:05:03,460
I'll say, look, your spouse
comes home as one day and they
1224
01:05:03,460 --> 01:05:06,930
say, you know what I've had,
I've had some toes swapped out.
1225
01:05:07,010 --> 01:05:09,290
You know, I went to the doctor.
They had to have some.
1226
01:05:09,370 --> 01:05:11,410
My toes are by on it.
All right.
1227
01:05:11,410 --> 01:05:13,290
Like, who cares?
And then they say, well,
1228
01:05:13,290 --> 01:05:14,930
actually, you know what?
I also had a bunch of other
1229
01:05:14,930 --> 01:05:17,490
internal organs swapped out
like, yeah, all right.
1230
01:05:18,130 --> 01:05:20,850
You know, at what point, at
what, at what point do you say,
1231
01:05:20,930 --> 01:05:24,490
OK, now, now this is no longer,
like, you know, we're no longer
1232
01:05:24,490 --> 01:05:25,490
married.
You know, this is not going to
1233
01:05:25,490 --> 01:05:26,250
work.
And.
1234
01:05:26,250 --> 01:05:28,010
And I don't think it has
anything to do with your gene no
1235
01:05:28,010 --> 01:05:30,330
more or what the anatomical
structures you have.
1236
01:05:30,330 --> 01:05:34,740
But once you get to the point
where it's it's it's that amount
1237
01:05:34,740 --> 01:05:37,660
of care.
You know the the cone of caring
1238
01:05:37,660 --> 01:05:40,340
and compassion that you can
generate if that if, if that
1239
01:05:40,340 --> 01:05:43,460
isn't there and if this like
these fundamental being able to
1240
01:05:43,900 --> 01:05:47,140
the same existential you know
concerns and and preferences and
1241
01:05:47,140 --> 01:05:50,140
all that that that's that's
where it's at that that's where
1242
01:05:50,140 --> 01:05:51,620
you want to have a match.
So.
1243
01:05:51,620 --> 01:05:53,460
So I think it's about
relationships, not just about
1244
01:05:53,460 --> 01:05:55,420
control.
I mean, I love that, but do you
1245
01:05:55,420 --> 01:05:58,340
ever get concerned with with the
possibility that perhaps, let's
1246
01:05:58,340 --> 01:06:02,080
say, a?
Just trying to think of the most
1247
01:06:02,240 --> 01:06:04,440
random example.
Let's say you've got a communist
1248
01:06:04,440 --> 01:06:07,120
and A and someone who's
completely on the other side of
1249
01:06:07,120 --> 01:06:09,200
the fence.
At what point would you say
1250
01:06:09,200 --> 01:06:12,200
social or psychosocial aspects
would play a big role in
1251
01:06:12,200 --> 01:06:13,880
differentiating a human at that
regard?
1252
01:06:16,600 --> 01:06:18,000
Sorry, I'm not sure I'm seeing
the question.
1253
01:06:18,000 --> 01:06:20,720
Say again though.
Let's say two people who've got
1254
01:06:20,720 --> 01:06:25,800
fundamentally different social
views in terms of trying to live
1255
01:06:25,800 --> 01:06:28,400
together, show compassion, show
love, the diversity.
1256
01:06:28,400 --> 01:06:31,290
That's their values.
How would it implicate?
1257
01:06:31,290 --> 01:06:35,450
What philosophical or scientific
implications would this have on
1258
01:06:35,450 --> 01:06:39,410
the on your framework?
I see so.
1259
01:06:39,410 --> 01:06:42,810
So my framework isn't a
sufficient condition.
1260
01:06:42,810 --> 01:06:46,690
It's a necessary condition.
So, so it's still might be that
1261
01:06:46,690 --> 01:06:50,370
your cognitive lycones are
similar in size, but you're not
1262
01:06:50,370 --> 01:06:53,570
a good match because you have
diver, you know, radically
1263
01:06:53,570 --> 01:06:55,170
divergent political views or
something.
1264
01:06:55,170 --> 01:06:56,410
I mean, that's possible.
I'm not.
1265
01:06:56,410 --> 01:06:59,940
I'm not saying that it's
sufficient to have you know but
1266
01:06:59,940 --> 01:07:02,900
but but on the other hand if you
think about it and I don't know
1267
01:07:03,020 --> 01:07:04,780
I guess different people will
answer this differently.
1268
01:07:04,780 --> 01:07:07,380
But if you were going to Mars
and you had a choice between
1269
01:07:07,380 --> 01:07:12,020
going with something that had no
political views a toaster and
1270
01:07:12,020 --> 01:07:14,140
and that's it and you would
never you you couldn't agree on
1271
01:07:14,140 --> 01:07:16,260
anything but you also wouldn't
disagree on anything right.
1272
01:07:16,260 --> 01:07:17,820
You, you know it's a it's a
toaster oven.
1273
01:07:18,700 --> 01:07:24,260
Or you're going with someone who
has your level of of cognitive
1274
01:07:24,260 --> 01:07:27,860
like Cohen, but they have a
different perspective on things.
1275
01:07:27,980 --> 01:07:32,580
And is that better or worse?
After how much time do you want
1276
01:07:32,580 --> 01:07:35,260
to spend with a person who
disagrees with you versus with
1277
01:07:35,260 --> 01:07:36,620
something that has zero opinions
at all?
1278
01:07:36,660 --> 01:07:38,300
I don't know.
Some people might prefer the
1279
01:07:38,300 --> 01:07:40,140
toaster, I suppose.
I don't know.
1280
01:07:40,460 --> 01:07:43,980
But the point is, I think it's a
I think it's a necessary
1281
01:07:43,980 --> 01:07:45,700
condition not a sufficient 1 to
get along.
1282
01:07:45,860 --> 01:07:48,700
But but but it's and and of
course, I mean, I what do I know
1283
01:07:48,820 --> 01:07:50,500
about you?
I'm not telling anybody how to
1284
01:07:50,500 --> 01:07:52,700
get along with anybody.
But I'm just saying that that
1285
01:07:53,220 --> 01:07:58,380
the idea of how do you optimally
and ethically relate to another
1286
01:07:58,380 --> 01:08:04,500
system requires you to ask what
level of cognition it has, and
1287
01:08:04,500 --> 01:08:08,500
that will determine what types
of interactions you're likely to
1288
01:08:08,500 --> 01:08:10,470
have, you know?
And I think at that point, the
1289
01:08:10,470 --> 01:08:12,230
William James definition plays a
huge role.
1290
01:08:12,230 --> 01:08:15,270
I mean that goal directedness of
trying to accomplish something
1291
01:08:15,270 --> 01:08:17,630
together plays a fundamental
role in this.
1292
01:08:19,149 --> 01:08:21,950
It'll obviously bring the units
together when we're thinking
1293
01:08:21,950 --> 01:08:25,870
when we talk about Mars and this
potential when you look at Mars
1294
01:08:25,870 --> 01:08:29,350
as a place for us to come just
off topic a little from a
1295
01:08:29,830 --> 01:08:33,069
developmental biology background
for someone so well versed in
1296
01:08:33,390 --> 01:08:34,870
biology.
What are your thoughts on that
1297
01:08:36,990 --> 01:08:38,950
Wait well this is outside my
expertise.
1298
01:08:38,950 --> 01:08:42,590
I don't I don't I don't know
anything really about about that
1299
01:08:42,590 --> 01:08:45,830
stuff I suppose.
I suppose the only kind of
1300
01:08:45,830 --> 01:08:52,790
generic thing I can say is that
my gut feeling is that biology
1301
01:08:52,790 --> 01:08:59,229
is incredibly adaptable and that
with some help I, you know, I I
1302
01:08:59,229 --> 01:09:01,430
guess I guess all I'm saying is
I, you know there are some
1303
01:09:01,430 --> 01:09:04,130
people that say that
fundamentally we are never going
1304
01:09:04,130 --> 01:09:06,010
to be able to live in these
environments for various
1305
01:09:06,010 --> 01:09:09,649
reasons.
And just my gut feeling is that
1306
01:09:09,649 --> 01:09:12,330
that's wrong.
I think we will, but I have no
1307
01:09:12,330 --> 01:09:15,330
expertise in this whatsoever.
So there's Take that with every
1308
01:09:15,330 --> 01:09:19,850
grain of salt.
Mike, when we try our best to
1309
01:09:19,890 --> 01:09:25,170
define selves, cognition, we're
obviously faced with these
1310
01:09:25,170 --> 01:09:27,410
barriers and it becomes clear
that there's no.
1311
01:09:28,060 --> 01:09:29,899
The sort of phase transitions
that are occurring.
1312
01:09:29,899 --> 01:09:31,300
I mean this is clearly a
continuum.
1313
01:09:31,740 --> 01:09:36,620
When you look at certain neuro
certain computational theories
1314
01:09:36,620 --> 01:09:41,300
and mathematical concepts, they
often when it comes to computing
1315
01:09:41,300 --> 01:09:46,140
and artificial intelligence,
they seem to claim that they are
1316
01:09:46,140 --> 01:09:48,250
certain.
Phase transitions that occur
1317
01:09:48,250 --> 01:09:50,689
that make certain systems more
complex than others within the
1318
01:09:50,689 --> 01:09:52,569
mathematics.
What are your thoughts on that?
1319
01:09:52,569 --> 01:09:54,290
Do you have any opinion on that?
Cuz I know certain
1320
01:09:54,290 --> 01:09:56,970
mathematicians who often say
this that there is a certain
1321
01:09:57,050 --> 01:09:58,170
phase transition that occurs
here.
1322
01:09:59,170 --> 01:10:01,370
Does it apply to biology or
life?
1323
01:10:01,410 --> 01:10:04,290
Yeah, yeah, no.
Well, there certainly seem to be
1324
01:10:04,290 --> 01:10:06,610
phase transitions in mathematics
and logic.
1325
01:10:06,610 --> 01:10:14,070
I mean one of the few definitive
kinds of phase transitions that
1326
01:10:14,070 --> 01:10:17,550
I know of our some is something
like a logical proof right.
1327
01:10:17,990 --> 01:10:20,270
If it let you know, let's say
it's got three complete you know
1328
01:10:20,270 --> 01:10:23,910
3-3 parts to the proof.
As soon as you have all three
1329
01:10:23,910 --> 01:10:27,590
parts that thing is locked solid
and if you don't have the three
1330
01:10:27,590 --> 01:10:30,190
parts you have nothing and there
is no in between right.
1331
01:10:30,190 --> 01:10:32,430
I mean this fuzzy logic and
stuff like that but but but
1332
01:10:32,430 --> 01:10:37,150
under under standard logic you
know you either have you either
1333
01:10:37,150 --> 01:10:40,390
have the argument or you don't
and and that's that so so so I
1334
01:10:40,390 --> 01:10:44,140
think there are things like that
and I'm not even you know I'm
1335
01:10:44,140 --> 01:10:46,740
not even against phase
transitions in biology.
1336
01:10:46,740 --> 01:10:51,340
I mean I do think the fact that
there's a continuum doesn't mean
1337
01:10:51,340 --> 01:10:55,460
that you know we don't have kind
of cognitive capacities that a
1338
01:10:55,580 --> 01:10:57,780
that a sea slog is just not
going to have right.
1339
01:10:57,780 --> 01:10:59,980
I mean that's you know, we we,
we, we do.
1340
01:10:59,980 --> 01:11:07,300
But but the question is, I'm not
even sure what I mean.
1341
01:11:07,420 --> 01:11:11,210
What what, what is a, what is a
good description of a phase
1342
01:11:11,210 --> 01:11:14,690
transition.
So imagine you have some sort of
1343
01:11:14,690 --> 01:11:17,250
parameter and as you change the
parameter eventually boom,
1344
01:11:17,250 --> 01:11:22,530
something happens, right.
So you can ask yourself what's a
1345
01:11:22,530 --> 01:11:27,410
good description of that?
Because if I can say in detail
1346
01:11:27,410 --> 01:11:31,370
exactly why it is that at a
certain level of that parameter
1347
01:11:31,490 --> 01:11:35,070
something happened, then it's
not really an emergent phase
1348
01:11:35,070 --> 01:11:37,030
transition because you have the
smooth story.
1349
01:11:37,030 --> 01:11:39,470
You can say, well, it was here,
here, and at this point, now
1350
01:11:39,470 --> 01:11:40,670
it's here and so on.
OK.
1351
01:11:41,550 --> 01:11:44,390
But if you don't do that, then
you really don't have any
1352
01:11:44,390 --> 01:11:47,790
explanation at all.
So So what is, you know, what?
1353
01:11:47,790 --> 01:11:52,190
What is an ideal?
You know, it's one of those
1354
01:11:52,190 --> 01:11:57,070
things that once you have a
detailed explanation, but it
1355
01:11:57,070 --> 01:11:59,390
seems to kind of go away in some
important sense.
1356
01:11:59,790 --> 01:12:03,590
And so from that perspective
it's almost like if it's almost
1357
01:12:03,590 --> 01:12:06,350
like a statement of, I don't
want to say a statement of
1358
01:12:06,350 --> 01:12:10,030
ignorance, but but it's a it's
it's a statement that works well
1359
01:12:10,030 --> 01:12:13,670
on one level and then like many
things disappears when you sort
1360
01:12:13,670 --> 01:12:16,470
of look at look much closely,
much more closely.
1361
01:12:16,470 --> 01:12:20,790
And the other thing is for for a
lot of these things the scale is
1362
01:12:20,790 --> 01:12:24,350
very relative.
So, so, so for example somebody
1363
01:12:24,350 --> 01:12:27,950
will say you know the human
brain does this and that and
1364
01:12:27,950 --> 01:12:32,140
I'll say okay, so, so in
embryonic development you used
1365
01:12:32,140 --> 01:12:36,100
to be 1 cell.
When did this human brain show
1366
01:12:36,100 --> 01:12:38,180
up?
And I'll say well when the, I
1367
01:12:38,180 --> 01:12:40,460
don't know, I'm making this up
like when the frontal cortex
1368
01:12:40,460 --> 01:12:42,820
developed say okay but that
takes months.
1369
01:12:42,900 --> 01:12:47,620
So like when exactly and say,
well, right, so, so you step
1370
01:12:47,620 --> 01:12:51,860
back and it certainly looks
sharp, but when you zoom in a
1371
01:12:51,860 --> 01:12:54,610
little bit, you find out that,
yeah, every second of
1372
01:12:54,610 --> 01:12:57,210
development some cells are
dividing and some other stuff is
1373
01:12:57,210 --> 01:12:58,530
happening.
Like it's a, you know, if you
1374
01:12:58,530 --> 01:13:01,410
zoom in, it's a nicely smooth
process and there's nowhere that
1375
01:13:01,410 --> 01:13:03,730
you can just draw a sharp line.
So that's another thing.
1376
01:13:03,730 --> 01:13:08,650
I think that these these face
transitions are kind of they're
1377
01:13:08,650 --> 01:13:12,530
in the eye of the beholder.
They they appear depending on
1378
01:13:12,650 --> 01:13:17,050
what formalism you're using to
understand them, right.
1379
01:13:17,050 --> 01:13:19,530
If you're using binary logic,
then you'll get some, and if
1380
01:13:19,530 --> 01:13:21,010
you're using fuzzy logic, you
may not.
1381
01:13:21,890 --> 01:13:24,610
And they depend on what the time
scale that you're using.
1382
01:13:24,810 --> 01:13:26,610
At one time scale, it looks
super sharp.
1383
01:13:26,610 --> 01:13:29,690
At another time scale it's like
this long tedious gradual
1384
01:13:29,690 --> 01:13:32,250
process.
So yeah, it's like, like many
1385
01:13:32,250 --> 01:13:33,930
things, I think it's in the eye
of the beholder do.
1386
01:13:34,730 --> 01:13:37,410
You think one of those.
One of the concepts that we
1387
01:13:37,410 --> 01:13:41,450
often talk about within
understanding the concept of
1388
01:13:41,450 --> 01:13:45,270
self, consciousness, etc.
That might also benefit from
1389
01:13:45,270 --> 01:13:48,590
this continuum viewpoint would
be language.
1390
01:13:48,590 --> 01:13:51,750
Do you think that, cuz a lot of
people often say that, look,
1391
01:13:51,950 --> 01:13:54,110
there'd be no way for them to
sort of articulate any of these
1392
01:13:54,110 --> 01:13:58,510
thoughts without this
phenomenon, this phenomenon of
1393
01:13:58,510 --> 01:14:01,070
language?
What does your work have
1394
01:14:01,070 --> 01:14:02,750
anything to do with this at any
point?
1395
01:14:02,750 --> 01:14:04,230
Do you feel like it addresses
that?
1396
01:14:05,700 --> 01:14:06,180
Yeah.
Yeah.
1397
01:14:06,180 --> 01:14:08,140
Interesting question.
Yeah.
1398
01:14:08,140 --> 01:14:12,180
I don't have enough expertise in
language specifically to to to
1399
01:14:12,180 --> 01:14:17,860
say much with certainty.
Put it this way, I I as much as
1400
01:14:17,860 --> 01:14:21,620
I like you know non neural
cognition and and the wisdom of
1401
01:14:21,620 --> 01:14:25,140
the body and all those things.
I don't have any reason and I've
1402
01:14:25,140 --> 01:14:30,260
never claimed that the other
organs in the body use language
1403
01:14:30,300 --> 01:14:31,620
in the way.
I mean I do think they solve
1404
01:14:31,620 --> 01:14:32,980
problems.
I think they have memories, I
1405
01:14:32,980 --> 01:14:35,840
think they have preferences and
so on, but I don't have any
1406
01:14:35,840 --> 01:14:37,520
reason to think they use
language in the way that the
1407
01:14:37,520 --> 01:14:39,800
brain does.
I'm not saying it's impossible.
1408
01:14:39,800 --> 01:14:42,280
I'm just saying there's no, I
don't know of any evidence for
1409
01:14:42,280 --> 01:14:45,480
it.
So it's entirely possible that
1410
01:14:45,480 --> 01:14:49,240
one of the nice things about
brains, and maybe you know human
1411
01:14:49,240 --> 01:14:53,720
brains in particular, is is this
capacity for a formal, for
1412
01:14:53,720 --> 01:14:56,880
formal language in the way that
people who study, you know, the
1413
01:14:57,320 --> 01:15:01,880
the the logic of language and so
on, it can generate and I'm not
1414
01:15:01,880 --> 01:15:05,480
sure that other organs can do it
so but but again that's not, you
1415
01:15:05,480 --> 01:15:10,560
know, not really my.
So your work as we know it
1416
01:15:10,560 --> 01:15:11,800
touches on so many different
fields.
1417
01:15:11,800 --> 01:15:14,560
At some point it goes into limb
regeneration.
1418
01:15:14,560 --> 01:15:17,880
I mean your understanding of
biology and regenerative,
1419
01:15:18,080 --> 01:15:20,560
regenerative medicine at this
point is becoming so
1420
01:15:20,720 --> 01:15:24,000
spectacular.
Anything within that sphere that
1421
01:15:24,000 --> 01:15:26,000
you particularly excited about
at this point?
1422
01:15:27,760 --> 01:15:31,720
Well, I'm excited about a lot of
lot of the empirical work that
1423
01:15:31,720 --> 01:15:35,800
we're doing.
I mean my goal among among other
1424
01:15:35,800 --> 01:15:39,440
goals, one of my fundamental
goals is to impact human
1425
01:15:39,440 --> 01:15:41,760
medicine.
So at some point I would love it
1426
01:15:41,760 --> 01:15:45,120
if if if some of the stuff got
into the clinic while while I'm
1427
01:15:45,120 --> 01:15:48,360
still around, I mean I think I
think it will get there no
1428
01:15:48,360 --> 01:15:50,680
matter what but but it'd be nice
to be nice to see it.
1429
01:15:51,600 --> 01:15:55,520
We are working on bioelectric
approaches to limb regeneration
1430
01:15:55,520 --> 01:16:00,320
where you know I I never give
time so I can't I can't know and
1431
01:16:00,320 --> 01:16:01,400
ahead of time what's going to
happen.
1432
01:16:01,400 --> 01:16:07,520
But we're we're in mice now
we're working in we've got some
1433
01:16:07,520 --> 01:16:10,920
work on bioelectrics of cancer
in human cells now.
1434
01:16:10,920 --> 01:16:14,280
So you know kind of moving
moving from frog on onwards.
1435
01:16:14,960 --> 01:16:16,480
Yeah, very excited about that
stuff.
1436
01:16:16,640 --> 01:16:20,310
I'm very excited about the work
on them, synthetic organisms.
1437
01:16:20,310 --> 01:16:23,150
We'll have some really cool work
on this coming out in the next
1438
01:16:23,510 --> 01:16:26,590
probably month or two.
Following up on all the Zenobot
1439
01:16:26,910 --> 01:16:30,430
stuff that we've done.
Yeah, I feel like there's a huge
1440
01:16:30,430 --> 01:16:31,950
amount.
Sorry.
1441
01:16:32,310 --> 01:16:33,790
Sorry, I was just saying I'm
looking forward to that
1442
01:16:33,790 --> 01:16:34,710
continue.
I was listening.
1443
01:16:37,650 --> 01:16:38,010
Yeah.
Yeah.
1444
01:16:38,010 --> 01:16:39,490
There.
Yeah, there's going to be there
1445
01:16:39,490 --> 01:16:42,090
there's some there's some
amazing stuff in the review now
1446
01:16:42,090 --> 01:16:45,770
and and and lots of other things
that are in the pipeline that
1447
01:16:45,770 --> 01:16:48,410
are going to kind of come come
come out after I'm yeah, I'm
1448
01:16:48,410 --> 01:16:51,530
pretty excited about it.
It's pretty you know it's the
1449
01:16:51,570 --> 01:16:55,890
the the last 10% of any paper is
always the hardest you know so
1450
01:16:55,890 --> 01:16:58,850
so you, you know you make a
fundamental finding and then you
1451
01:16:58,850 --> 01:17:00,850
you know sort of flesh it out
and you kind of already see
1452
01:17:00,850 --> 01:17:03,250
where what the story is.
But then getting into the point
1453
01:17:03,250 --> 01:17:06,050
where all the sort of the i's
are dotted and t's are crossed
1454
01:17:06,050 --> 01:17:08,050
and you can actually get it out,
that takes forever.
1455
01:17:08,050 --> 01:17:11,050
And you know that always.
That always feels like a long
1456
01:17:11,050 --> 01:17:14,450
time, but yeah, it'll get there.
When you got into this, did you
1457
01:17:14,450 --> 01:17:17,490
ever feel at any point that
you'd be cuz moving from this
1458
01:17:17,650 --> 01:17:20,530
physiological perspective has
not taken you into the
1459
01:17:20,530 --> 01:17:23,650
psychological era like domain.
When you get these emails from
1460
01:17:23,650 --> 01:17:26,690
people asking about these, the
implications of computational
1461
01:17:26,690 --> 01:17:28,770
boundaries of self and how it
can affect us psychologically.
1462
01:17:28,850 --> 01:17:30,050
Did you ever think this would
happen?
1463
01:17:30,050 --> 01:17:32,210
Did you?
Where were you planning on that?
1464
01:17:32,210 --> 01:17:34,770
Or is it just something that's
occurred at the time?
1465
01:17:35,450 --> 01:17:37,530
Well, so there's two pieces to
that.
1466
01:17:37,530 --> 01:17:41,210
The piece so, so from from day
one, and I'm talking about when
1467
01:17:41,210 --> 01:17:45,490
I was very, very young, these
were the issues that I was
1468
01:17:45,490 --> 01:17:47,690
interested in.
So I I was always interested in
1469
01:17:47,690 --> 01:17:51,530
issues of mind and matter and
and and and machines and and
1470
01:17:51,530 --> 01:17:55,290
programming and living organisms
and relationships between the
1471
01:17:55,290 --> 01:17:59,010
alien beings and all this kind
of stuff was always interested
1472
01:17:59,010 --> 01:18:02,100
in that.
So I'm not at all surprised,
1473
01:18:02,100 --> 01:18:05,620
although incredibly pleased that
the empirical work has actually
1474
01:18:05,620 --> 01:18:08,460
sort of dovetailed with that
that that that doesn't always
1475
01:18:08,460 --> 01:18:11,820
happen and that you know that
that's that's kind of a the the
1476
01:18:11,820 --> 01:18:15,220
thing that the thing that
surprises me still to this day
1477
01:18:15,540 --> 01:18:21,540
is that any of this is actually
working to the level that people
1478
01:18:21,540 --> 01:18:24,660
are interested in it.
So I kind of assumed when I was
1479
01:18:24,660 --> 01:18:28,840
younger that what would happen
is I would pursue these things
1480
01:18:28,840 --> 01:18:30,400
on my own.
I would be sort of interested in
1481
01:18:30,400 --> 01:18:33,440
it, but that fundamentally no
one would ever pay attention.
1482
01:18:33,440 --> 01:18:35,880
None of it would would develop
to the point where anybody would
1483
01:18:35,880 --> 01:18:38,880
care and I would code or I would
write code for a living, which I
1484
01:18:38,880 --> 01:18:40,480
used to do.
And you know, and that that that
1485
01:18:40,480 --> 01:18:42,520
worked fine.
That I would just kind of write
1486
01:18:42,520 --> 01:18:44,680
code for a living and think
about these things in my spare
1487
01:18:44,680 --> 01:18:47,080
time and and you know maybe
write some some stuff that
1488
01:18:47,080 --> 01:18:51,020
nobody would ever read.
So and you know and I was told
1489
01:18:51,740 --> 01:18:54,740
many times in in grad school
that I'd soon be you know kicked
1490
01:18:54,740 --> 01:18:57,140
out and and that would be that
and then I and then I would go
1491
01:18:57,140 --> 01:19:00,100
back to coding and so so I don't
know to this day I find it.
1492
01:19:00,100 --> 01:19:03,220
I sometimes, I sometimes just
kind of stop and think I'm an
1493
01:19:03,220 --> 01:19:05,220
actual scientist.
Like that's crazy to think
1494
01:19:05,220 --> 01:19:06,580
about.
Like and we've done some things
1495
01:19:06,580 --> 01:19:08,500
that are that are kind of cool
and some people care about.
1496
01:19:08,500 --> 01:19:09,780
It's amazing.
I'm.
1497
01:19:09,900 --> 01:19:11,660
I'm still amazed by it every
day.
1498
01:19:12,140 --> 01:19:15,020
I mean, some of the work you're
doing is it's it's so
1499
01:19:15,020 --> 01:19:16,580
incredible.
I mean, the last time we spoke,
1500
01:19:16,580 --> 01:19:20,540
I remember saying.
So many people have had a Nobel
1501
01:19:20,540 --> 01:19:24,260
Prize already and you're just
the tip of the iceberg of all
1502
01:19:24,260 --> 01:19:27,740
the work you're currently doing.
So it's there's so much more to
1503
01:19:27,740 --> 01:19:29,300
discover.
There's so much more to see.
1504
01:19:29,300 --> 01:19:32,060
It must be super exciting to see
it from your perspective because
1505
01:19:32,060 --> 01:19:34,220
you're watching this happen
moment for moment.
1506
01:19:34,220 --> 01:19:38,020
We're just seeing glimpses of
the spectacular eyes, of
1507
01:19:38,020 --> 01:19:39,900
wonderful new signs.
It must be completely mind
1508
01:19:39,900 --> 01:19:41,340
boggling to watch it from your
perspective.
1509
01:19:41,770 --> 01:19:43,170
Yeah.
It's absolutely mind boggling
1510
01:19:43,170 --> 01:19:45,450
and I think this is this is also
maybe a good time to mention
1511
01:19:45,450 --> 01:19:48,570
that and this is this is really
key is that it's not just me
1512
01:19:48,570 --> 01:19:51,130
right.
So so so my group I mean I I
1513
01:19:51,130 --> 01:19:54,210
write some of the crazy stuff
but but the rest of there's
1514
01:19:54,210 --> 01:19:59,370
there's there's 30 people here
and so they do a huge amount of
1515
01:19:59,370 --> 01:20:01,250
the work.
They're they're they're
1516
01:20:01,250 --> 01:20:04,370
brilliant and and very
hardworking and it would
1517
01:20:04,370 --> 01:20:06,010
absolutely not happen without
them.
1518
01:20:06,010 --> 01:20:07,930
So so it's not just me I'm sort
of the.
1519
01:20:08,440 --> 01:20:12,000
The the tip of the sphere of of
of an amazing group that I'm.
1520
01:20:12,000 --> 01:20:13,640
I'm super fortunate to work
with.
1521
01:20:15,200 --> 01:20:16,600
Yeah.
And and and it is.
1522
01:20:16,760 --> 01:20:19,000
I'm boggling.
You know I see stuff on an
1523
01:20:19,000 --> 01:20:21,600
almost daily basis that you know
people show me data and then I
1524
01:20:21,600 --> 01:20:24,120
see things.
I'm like, you know just just
1525
01:20:24,120 --> 01:20:25,240
amazing.
Yeah.
1526
01:20:25,240 --> 01:20:27,560
So I mean what can I say It's
the it's the best job in the
1527
01:20:27,560 --> 01:20:30,600
world that is 0 complaints.
I mean there are a lot of hard
1528
01:20:30,600 --> 01:20:33,240
parts and you know people who
criticize academia.
1529
01:20:33,960 --> 01:20:36,240
Yeah, there, there's a lot of
difficult parts and a lot of
1530
01:20:36,520 --> 01:20:41,180
things that are that require
lots of effort and are
1531
01:20:41,180 --> 01:20:44,020
unfortunate in some cases and
probably should be fixed.
1532
01:20:44,500 --> 01:20:48,580
But in the end, I I don't know
what else would be a more fun
1533
01:20:48,580 --> 01:20:52,260
thing to be doing.
I've got, I mean it's, it's
1534
01:20:52,260 --> 01:20:54,780
truly spectacular, Mike.
Just keep it up from my side.
1535
01:20:54,820 --> 01:20:55,820
I've got a couple questions.
Yeah.
1536
01:20:55,820 --> 01:20:58,580
And they just really like short
phrases because I came across
1537
01:20:58,580 --> 01:21:01,180
that video of you from the world
the other day where can cells
1538
01:21:01,180 --> 01:21:03,100
think?
I found it, but it's a very
1539
01:21:03,100 --> 01:21:04,620
wonderful video.
But just to answer that
1540
01:21:04,620 --> 01:21:06,580
questions, can cells think what?
What are your thoughts of.
1541
01:21:08,320 --> 01:21:13,000
Well, I mean you it depends on
the definition of think.
1542
01:21:13,000 --> 01:21:17,000
But I I think in for any useful
definition I think the answer is
1543
01:21:17,000 --> 01:21:19,840
yes.
You know we we can we can come
1544
01:21:19,840 --> 01:21:22,920
up with definitions that exclude
them in principle and we can
1545
01:21:22,920 --> 01:21:25,680
stick to you know somebody,
somebody could say that that for
1546
01:21:25,680 --> 01:21:29,120
them thinking has to be some
sort of high order selfaware.
1547
01:21:29,280 --> 01:21:34,360
I know that I know you know
whatever I I don't particularly
1548
01:21:34,360 --> 01:21:37,520
think that's that's a you know
that's a good definition I I I
1549
01:21:37,520 --> 01:21:40,960
would like a more expansive
definition and and under under
1550
01:21:40,960 --> 01:21:42,640
those kind of definitions yeah I
think.
1551
01:21:42,640 --> 01:21:46,240
I think absolutely.
What is the Self?
1552
01:21:49,600 --> 01:21:54,360
Well and and I'm not claiming to
have the, I'm not claiming
1553
01:21:54,360 --> 01:21:59,040
there's 11 correct definition.
But I'll but I'll sort of try to
1554
01:21:59,040 --> 01:22:01,760
try to work up a useful one.
Yeah.
1555
01:22:01,760 --> 01:22:04,680
I think.
I think a self is a model
1556
01:22:04,960 --> 01:22:09,720
created by either some sort of
third person observer.
1557
01:22:09,760 --> 01:22:12,800
So that could be a scientist,
that could be a con specific,
1558
01:22:12,800 --> 01:22:16,640
that could be a parasite, that
could be a whatever, so some
1559
01:22:16,640 --> 01:22:20,000
other some other observer or by
the system itself.
1560
01:22:20,320 --> 01:22:25,000
So a self is a is, a is a model
and it's a bundle that that
1561
01:22:25,000 --> 01:22:26,520
model is a bundle of a few
things.
1562
01:22:27,150 --> 01:22:31,070
It's a guess as to where the
boundary is between a system in
1563
01:22:31,070 --> 01:22:34,990
the outside world.
It's a guess about the problem
1564
01:22:34,990 --> 01:22:37,590
spaces in which that agent
operates.
1565
01:22:37,950 --> 01:22:42,030
It's a guess about the size of
the cognitive light cone that
1566
01:22:42,030 --> 01:22:44,430
that system might have.
And it's a guess about the
1567
01:22:44,430 --> 01:22:46,990
competencies that that system
has to get its goals
1568
01:22:46,990 --> 01:22:49,310
accomplished to the IQ level, so
to speak.
1569
01:22:49,630 --> 01:22:54,450
And so that that that bundle of
things is what a self is and the
1570
01:22:54,450 --> 01:22:59,970
system itself has that you know
may may have even if it's not
1571
01:23:00,050 --> 01:23:03,730
second order conscious meaning
that it there may know the
1572
01:23:03,730 --> 01:23:06,810
system may not have the capacity
to think Gee I'm a self and I
1573
01:23:06,810 --> 01:23:09,970
meet these criteria like humans
can do that but but many systems
1574
01:23:09,970 --> 01:23:10,810
can't.
But that's okay.
1575
01:23:10,970 --> 01:23:15,130
They still, they still have
internally, they still have a
1576
01:23:15,130 --> 01:23:20,370
model that allows them to get
around the world by by by being
1577
01:23:20,370 --> 01:23:22,490
able to demarcate themselves
from the rest of it.
1578
01:23:22,730 --> 01:23:24,190
And that's what it takes, you
know?
1579
01:23:25,910 --> 01:23:29,230
I wrote this down.
It says man a machine.
1580
01:23:29,550 --> 01:23:32,310
Cuz I know you quoted it was a
paper published.
1581
01:23:32,310 --> 01:23:35,150
I can't remember by who.
Man a machine.
1582
01:23:35,190 --> 01:23:37,710
Do you remember?
Yeah, yeah, yeah.
1583
01:23:37,710 --> 01:23:41,110
Lemon tree, yeah.
Yes, So I wrote Man a machine
1584
01:23:41,190 --> 01:23:51,290
expand.
Well, I mean, OK well a lot of
1585
01:23:51,290 --> 01:23:55,890
people are really worried about
machine like analogies for
1586
01:23:55,890 --> 01:24:00,450
humans.
And and I get it, it's it's one
1587
01:24:00,450 --> 01:24:04,770
way to be mistaken.
If you if you use for a system
1588
01:24:04,770 --> 01:24:07,930
like a human, if you use
techniques that are appropriate
1589
01:24:07,930 --> 01:24:10,450
for the left side of that
spectrum where you're dealing
1590
01:24:10,450 --> 01:24:14,450
with you know mechanical clocks
and things like that, yeah,
1591
01:24:14,450 --> 01:24:17,450
you're you're going to make,
you're going to have a very
1592
01:24:17,450 --> 01:24:20,210
suboptimal the interaction.
You're not going to be able to
1593
01:24:20,210 --> 01:24:22,330
predict and control much.
You're going to make many
1594
01:24:22,330 --> 01:24:25,610
ethical lapses as as we've done
in the past.
1595
01:24:28,330 --> 01:24:33,490
But at the same time if you
know, if if you believe that the
1596
01:24:33,490 --> 01:24:39,090
human body and mind don't obey
various laws is the, which is
1597
01:24:39,290 --> 01:24:41,410
basically a definition of what
the machine is, right?
1598
01:24:41,410 --> 01:24:44,330
It's a I think a reasonable
definition of a machine is that
1599
01:24:45,100 --> 01:24:47,660
it's a it's a system that is
rationally understandable
1600
01:24:47,660 --> 01:24:50,860
because it obeys various laws
and thus thus it can be put to
1601
01:24:50,860 --> 01:24:52,860
various uses and and interacting
with and so on.
1602
01:24:53,140 --> 01:24:57,660
If you don't think that humans
have machine like aspects, you
1603
01:24:57,660 --> 01:25:01,300
are also going to not get very
far in understanding what we are
1604
01:25:01,300 --> 01:25:03,660
and how to relate to each other.
The the difference is to
1605
01:25:03,660 --> 01:25:05,220
understand what kind of machine
we are.
1606
01:25:05,260 --> 01:25:10,820
We are amazing, remarkable,
ethically important, morally
1607
01:25:10,820 --> 01:25:14,950
valuable spiritual machines.
That is what we are and we're
1608
01:25:14,950 --> 01:25:18,510
trying to trying to say that
we're not machines, is is I
1609
01:25:18,510 --> 01:25:21,630
think silly.
But the real question is what
1610
01:25:21,630 --> 01:25:23,750
kind of machine?
Not not the kind that that we've
1611
01:25:23,750 --> 01:25:27,350
been making since you know since
you know the early days of of
1612
01:25:27,350 --> 01:25:31,100
mechanical clocks and things.
And I think that you know
1613
01:25:31,100 --> 01:25:34,980
sometimes when when when I when
we talk about this stuff in in
1614
01:25:35,300 --> 01:25:37,220
if I give a talk to a philosophy
group or something.
1615
01:25:37,380 --> 01:25:39,900
One of my first slides is this,
this guy.
1616
01:25:39,900 --> 01:25:44,820
And it was, he was just, you
know, just a fan who sent me a
1617
01:25:44,820 --> 01:25:49,540
picture and I and I use this.
Now he had some surgery on his
1618
01:25:49,540 --> 01:25:52,300
arm and what you see is and this
this kind of gross.
1619
01:25:52,300 --> 01:25:53,980
But don't worry.
Like the picture is way, way
1620
01:25:53,980 --> 01:25:56,140
grosser.
But I like to use it to sort of
1621
01:25:56,260 --> 01:26:00,530
shock people out of this thing.
Imagine, imagine a human arm and
1622
01:26:00,530 --> 01:26:03,250
it's and it's cut down the
middle and opened up like this
1623
01:26:03,650 --> 01:26:06,330
and there's a metallic sort of
thing and it's got a bunch of
1624
01:26:06,330 --> 01:26:08,370
screws in it.
And the surgeon is in there
1625
01:26:08,650 --> 01:26:11,690
putting in, you know, these
literally using a socket wrench
1626
01:26:11,690 --> 01:26:14,210
and he's screwing a bunch of
screws in and he screwed it to
1627
01:26:14,210 --> 01:26:16,130
the bone and there's some
electrodes and a bunch of other
1628
01:26:16,130 --> 01:26:18,210
stuff.
Now none of this would be
1629
01:26:18,210 --> 01:26:21,370
possible if we weren't to some
degree a machine.
1630
01:26:21,700 --> 01:26:24,100
That much is clear.
When by the time you're using a
1631
01:26:24,100 --> 01:26:28,220
socket wrench on something, it's
partly a machine now.
1632
01:26:28,300 --> 01:26:31,340
Now, that's not the same.
Now when that same person goes
1633
01:26:31,620 --> 01:26:35,100
to therapy afterwards and you
know and and does
1634
01:26:35,100 --> 01:26:37,860
psychoanalysis, you're not using
the socket wrench at that point.
1635
01:26:37,860 --> 01:26:40,980
It's a different set of tools.
So, so that's the time to to to
1636
01:26:41,020 --> 01:26:42,420
to not act like a simple
machine.
1637
01:26:42,620 --> 01:26:45,180
But you know you kind of see
when you see that picture like
1638
01:26:45,180 --> 01:26:48,220
you can you can sort of be
philosophically outraged at
1639
01:26:48,220 --> 01:26:50,500
being called the machine.
But if you fall off your bike
1640
01:26:50,500 --> 01:26:52,900
and you need a metal thing into
your arm, this is what it's
1641
01:26:52,900 --> 01:26:54,900
going to look like and it's
going to be very machine like
1642
01:26:55,340 --> 01:26:57,300
so.
And somebody else is going to
1643
01:26:57,300 --> 01:27:02,380
get an implant in their brain
that secrets serotonin at the
1644
01:27:02,380 --> 01:27:07,260
right time and helps you know,
overcome some sort of, you know,
1645
01:27:08,140 --> 01:27:10,460
neurotransmitter imbalance or
something.
1646
01:27:10,940 --> 01:27:13,820
These machine aspects are really
useful.
1647
01:27:13,980 --> 01:27:15,580
Let's not pretend they don't
exist.
1648
01:27:15,940 --> 01:27:17,100
I mean, I completely agree with
you.
1649
01:27:17,100 --> 01:27:20,420
Every time if we're in an
orthopedic surgery, it's it's
1650
01:27:20,420 --> 01:27:22,840
so.
It's so strange to see it all
1651
01:27:22,840 --> 01:27:25,880
the time, the way orthopedic
surgeons literally look like
1652
01:27:25,880 --> 01:27:28,840
mechanics.
It's it's uncanny.
1653
01:27:29,040 --> 01:27:32,320
It's strange that with hammers,
drills, it's it's very
1654
01:27:32,320 --> 01:27:33,560
mechanistic.
It's.
1655
01:27:33,560 --> 01:27:36,720
It's.
Yeah, but.
1656
01:27:36,720 --> 01:27:38,560
But.
And yet, though the the second
1657
01:27:38,560 --> 01:27:40,760
part, that's the first part to
this, the second part to this,
1658
01:27:40,760 --> 01:27:44,200
which always interests me, is
you've done all this stuff.
1659
01:27:44,800 --> 01:27:48,680
And then often the next step is,
well, now we let the body heal.
1660
01:27:49,050 --> 01:27:51,530
Well, right.
And so now, now, like, like,
1661
01:27:51,570 --> 01:27:53,810
like it's going to adjust all
this stuff, all these different
1662
01:27:53,810 --> 01:27:55,850
things going to happen.
And like, I'm not touching.
1663
01:27:56,330 --> 01:27:57,290
There's nothing I can do about
that.
1664
01:27:57,290 --> 01:27:58,850
You need six months for the body
to heal.
1665
01:27:59,130 --> 01:28:02,570
And and during those six months,
you're you're literally relying
1666
01:28:02,650 --> 01:28:05,850
on the agency of the cells and
tissues to do what they need to
1667
01:28:05,850 --> 01:28:07,810
do.
They're sitting next to titanium
1668
01:28:07,810 --> 01:28:08,730
now.
And that's OK.
1669
01:28:08,730 --> 01:28:10,890
They'll figure it out.
And you know, there's now some
1670
01:28:10,890 --> 01:28:12,650
weird electrode that's pacing
something.
1671
01:28:12,650 --> 01:28:14,690
Yeah, it's fine.
The cells will you know and and
1672
01:28:14,690 --> 01:28:17,010
after six months the person is
like oh I feel much you know my
1673
01:28:17,010 --> 01:28:19,930
it's been a tough six months but
I feel much better what happened
1674
01:28:20,370 --> 01:28:22,610
during that time right.
It's not it's not us sitting
1675
01:28:22,610 --> 01:28:25,570
there micromanaging this thing.
It's it's you're counting on the
1676
01:28:25,570 --> 01:28:28,770
body to to do what it knows how
to do.
1677
01:28:28,770 --> 01:28:30,530
In fact a lot of things that we
don't know how to do.
1678
01:28:30,970 --> 01:28:33,050
So so it's it's both sides
right.
1679
01:28:33,050 --> 01:28:36,410
It it's it's a machine it has
machine like aspects and it also
1680
01:28:36,410 --> 01:28:39,890
has agency and it also has
various competencies and and
1681
01:28:39,890 --> 01:28:42,770
it's OK that it's both you know
it's it's it's OK.
1682
01:28:43,050 --> 01:28:44,450
I like that I like that second,
but it does.
1683
01:28:44,450 --> 01:28:46,370
It is a good way to think about
it.
1684
01:28:47,170 --> 01:28:50,210
It really does help you to sort
of think of that concept I wrote
1685
01:28:50,210 --> 01:28:52,810
here.
Cognition all the Way down.
1686
01:28:52,850 --> 01:28:55,250
What about meta cognition all
the way down?
1687
01:28:58,130 --> 01:29:03,090
Yeah, well, so I'll give you a
story, Chris Fields.
1688
01:29:03,090 --> 01:29:09,450
So first put me on to this Years
ago you got a bacterium and the
1689
01:29:09,450 --> 01:29:13,850
bacterium is measuring the local
sugar concentration or some
1690
01:29:13,850 --> 01:29:18,060
other nutrient or something and
and and it goes up the gradient.
1691
01:29:19,420 --> 01:29:24,020
But if that bacterium encounters
some sugar that's actually
1692
01:29:24,020 --> 01:29:28,860
poisoned it's it's screwed
because because all it does is
1693
01:29:28,860 --> 01:29:33,300
it has a first order imperative
to to kind of increase that the
1694
01:29:33,300 --> 01:29:36,260
sugar concentration.
Now the version of metacognition
1695
01:29:36,260 --> 01:29:39,300
in that system would be this you
need a system and then this
1696
01:29:39,340 --> 01:29:41,500
apparently does exist in
bacteria already.
1697
01:29:41,900 --> 01:29:44,340
You need a system that doesn't
just measure the sugar directly.
1698
01:29:44,340 --> 01:29:46,300
What it measures is the outcome
or the output of your
1699
01:29:46,300 --> 01:29:49,060
metabolism.
So that's metacognition because
1700
01:29:49,460 --> 01:29:52,100
what you're asking is how am I
doing like how's my metabolism
1701
01:29:52,100 --> 01:29:55,460
doing you and and it's one level
above because I can't tell you
1702
01:29:55,540 --> 01:29:57,060
how much sugar there is.
I don't know how much sugar
1703
01:29:57,060 --> 01:29:59,060
there is, but I can tell you
that your metabolism is going
1704
01:29:59,060 --> 01:30:01,820
great or I can tell you that
your metabolism going terrible.
1705
01:30:02,260 --> 01:30:05,900
And that's the sort of thing
that you being able to ask
1706
01:30:05,900 --> 01:30:09,140
questions about yourself and
your own staff estate and how
1707
01:30:09,140 --> 01:30:11,330
things are going is really
critical.
1708
01:30:11,370 --> 01:30:14,410
And I would think that that is
the beginning of advanced
1709
01:30:14,410 --> 01:30:17,810
metacognition is just having
circuits that are not measuring
1710
01:30:17,810 --> 01:30:20,890
aspects of the outside world.
They're measuring aspects of of
1711
01:30:20,890 --> 01:30:23,530
you and how you're doing.
And that might be, you know, in
1712
01:30:23,530 --> 01:30:26,730
bacteria, it might be the output
of your metabolism and in humans
1713
01:30:26,730 --> 01:30:33,250
it might be the how you, how,
how you're doing in some sort of
1714
01:30:33,250 --> 01:30:36,290
social standing or you know, how
how am I doing in my in my tribe
1715
01:30:36,290 --> 01:30:37,810
and what do people think of me
and all that stuff.
1716
01:30:38,010 --> 01:30:42,130
So, so you know, or am I
learning calculus fast enough
1717
01:30:42,130 --> 01:30:43,210
for whatever, right?
So, so.
1718
01:30:43,210 --> 01:30:46,130
But but all of that is it all
shares the same underlying
1719
01:30:46,130 --> 01:30:48,410
concept, is that the sensors are
not pointing outwards, they're
1720
01:30:48,410 --> 01:30:51,650
pointing inwards.
Some of these some of these
1721
01:30:51,650 --> 01:30:53,170
comments I wrote are quite
ridiculous.
1722
01:30:53,170 --> 01:30:58,610
For example I wrote if you
regenerate a brain of someone at
1723
01:30:58,610 --> 01:31:00,890
some point if you let's say your
technology reaches that point
1724
01:31:01,650 --> 01:31:04,330
would regenerating a brain
that's not technically injured
1725
01:31:05,130 --> 01:31:07,970
be akin to creating a clone of
the breath.
1726
01:31:11,170 --> 01:31:15,610
I I mean it's an interesting
question I think that our the
1727
01:31:15,650 --> 01:31:19,210
the reason all these puzzles you
know it's like the old I mean in
1728
01:31:19,210 --> 01:31:21,810
philosophy is have this for for
decades the the the broken
1729
01:31:21,810 --> 01:31:24,650
transporter experiment right.
So you get in the transporter
1730
01:31:24,850 --> 01:31:30,680
and it normally just sort of,
you know, recreates a copy of
1731
01:31:30,680 --> 01:31:32,360
you somewhere else and it
destroys the original.
1732
01:31:32,360 --> 01:31:34,520
And that's fine.
But but one day it malfunctions
1733
01:31:34,520 --> 01:31:36,280
and it forgets it.
It just doesn't destroy the
1734
01:31:36,280 --> 01:31:38,080
original.
And now, my God, who, who is the
1735
01:31:38,080 --> 01:31:39,120
real me?
You got clones, right?
1736
01:31:39,120 --> 01:31:41,240
And there's a Star Trek episode
and everything else.
1737
01:31:41,240 --> 01:31:46,640
So, I mean all of these, all of
these issues strike us as
1738
01:31:46,640 --> 01:31:49,640
problems because our vocabulary
is bad.
1739
01:31:49,880 --> 01:31:52,360
You know, we, we don't have the
right vocabulary for this.
1740
01:31:52,840 --> 01:31:59,450
We can't even handle like what
happened to you to to the to the
1741
01:31:59,450 --> 01:32:01,250
you that was a child where where
do you go?
1742
01:32:01,530 --> 01:32:04,050
Like is he still here is he not
here We we don't you know these
1743
01:32:04,050 --> 01:32:06,530
binary this binary terminology
you know you don't have to get
1744
01:32:06,530 --> 01:32:09,010
really weird with with and
cloning and transporters and
1745
01:32:09,050 --> 01:32:10,690
what not to already have this
problem.
1746
01:32:11,010 --> 01:32:16,050
We we we already have this issue
that we change and as a you know
1747
01:32:16,050 --> 01:32:18,850
over time we change.
And I I don't know if I'm the
1748
01:32:18,850 --> 01:32:20,450
same person that I was.
It doesn't.
1749
01:32:20,450 --> 01:32:22,810
The question doesn't really
doesn't really make any sense.
1750
01:32:23,210 --> 01:32:27,460
But on a practical level could
you, you know, could you clone,
1751
01:32:29,500 --> 01:32:32,420
you know, I, I, I, I suspect I I
don't know.
1752
01:32:32,420 --> 01:32:35,500
But I suspect that cloning in
the traditional sense, where you
1753
01:32:35,500 --> 01:32:38,060
go from the egg onwards, I
don't.
1754
01:32:38,380 --> 01:32:42,900
I don't think you would recover
much mental, you know, content.
1755
01:32:43,980 --> 01:32:46,220
But there's a different version
which is what happens in
1756
01:32:46,220 --> 01:32:49,460
Plenaria.
So in Plenaria, if I train a
1757
01:32:49,460 --> 01:32:53,380
flatworm on something and then I
cut off its head and I keep the
1758
01:32:53,380 --> 01:32:57,260
tail, and the tail regrows a
brand new brain, that new brain
1759
01:32:57,260 --> 01:32:58,940
will remember the original
information.
1760
01:32:58,940 --> 01:33:01,540
OK, the McConnell discovered
that in the 60s.
1761
01:33:01,540 --> 01:33:04,380
We demonstrated in 2013.
I mean, it does work.
1762
01:33:05,380 --> 01:33:10,740
So that means that at least in
some species, some of the
1763
01:33:10,740 --> 01:33:13,060
information can be stored
elsewhere in the body and
1764
01:33:13,460 --> 01:33:16,700
imprinted onto a brand new brain
that forms because they have no
1765
01:33:16,700 --> 01:33:18,060
behavior until the brain shows
up.
1766
01:33:18,060 --> 01:33:20,340
The tail just sits there doing
nothing until the brain shows
1767
01:33:20,340 --> 01:33:24,110
up.
So could you know, Could you
1768
01:33:24,190 --> 01:33:27,550
spread that information to two
brains?
1769
01:33:28,070 --> 01:33:30,950
Sure, in plenary you could cut a
worm into 10 pieces.
1770
01:33:31,670 --> 01:33:34,510
They will all recover the
information and now you've got
1771
01:33:34,790 --> 01:33:39,500
10 what clones kind of you know
who's the original worm.
1772
01:33:40,180 --> 01:33:41,780
I don't know what Yeah.
I don't know what to do with
1773
01:33:41,780 --> 01:33:43,740
that question.
I don't I don't think it's you
1774
01:33:43,740 --> 01:33:47,340
know I don't think it's
particularly realistic anymore
1775
01:33:47,340 --> 01:33:50,980
but but but but that technology
you know I don't know if humans
1776
01:33:50,980 --> 01:33:56,860
do this or not the closest to
the closest to this the closest
1777
01:33:56,860 --> 01:34:00,460
data to this in humans that I
know of has to and this is very
1778
01:34:02,060 --> 01:34:04,780
kind of preliminary is the right
word but but it's you know there
1779
01:34:04,820 --> 01:34:07,860
aren't good studies on this yet
although I think at some point
1780
01:34:07,860 --> 01:34:11,060
there will be but there have
been anecdotal reports of
1781
01:34:11,700 --> 01:34:15,700
personality transfer during
heart lung transplants and and
1782
01:34:15,700 --> 01:34:17,980
it's interesting you don't hear
it from liver transplants.
1783
01:34:17,980 --> 01:34:19,460
You don't hear it from kidney
transplants.
1784
01:34:19,460 --> 01:34:22,820
But when you talk to doctors who
do heart lung and maybe you know
1785
01:34:22,820 --> 01:34:25,260
more about this than I do.
But when you when you when you
1786
01:34:25,260 --> 01:34:28,820
talk to to transplant surgeons
that do heart lung, they will
1787
01:34:28,820 --> 01:34:33,460
tell you that they often warn
recipients that you can have
1788
01:34:33,620 --> 01:34:36,220
personality changes.
And there's been some reviews of
1789
01:34:36,220 --> 01:34:39,900
individual cases where they're
not just personality changes,
1790
01:34:39,900 --> 01:34:43,020
the personality changes that
look an awful lot like the donor
1791
01:34:43,420 --> 01:34:45,940
and and so I think I don't know
if this is real.
1792
01:34:45,940 --> 01:34:49,020
The ends on this stuff is quite
small still I think and it's
1793
01:34:49,020 --> 01:34:51,300
mostly anecdotal.
So just could all be not, you
1794
01:34:51,300 --> 01:34:54,500
know, nonsense but but, but
based on the plenary work, I
1795
01:34:54,500 --> 01:34:59,660
don't think it's impossible.
And I think, yeah, the the, the
1796
01:34:59,660 --> 01:35:02,420
question of what happens to.
I mean, there's another version
1797
01:35:02,420 --> 01:35:05,900
of your question which is when
we figure out brain brain
1798
01:35:06,100 --> 01:35:10,300
regeneration and repair.
If you've got a 60 or 70 year
1799
01:35:10,300 --> 01:35:14,260
old patient with, you know,
decades of specific memories and
1800
01:35:14,260 --> 01:35:17,540
then you see their brain with
new stem cells or something or
1801
01:35:17,540 --> 01:35:20,660
you trigger regeneration of new
neurons, what happens to their
1802
01:35:20,660 --> 01:35:22,700
personality, you know, what
happens to their memories?
1803
01:35:22,900 --> 01:35:25,500
I suspect it'll be fine.
Based on Plenaria, I actually
1804
01:35:25,500 --> 01:35:27,540
think it'll be fine, but we
don't know.
1805
01:35:27,540 --> 01:35:29,940
We don't know how that plays out
in mammals yet.
1806
01:35:31,780 --> 01:35:36,860
Here about teleonomy and
teleology because I know you
1807
01:35:36,860 --> 01:35:40,020
talk about that Tele and I'd
love for you to explore that cuz
1808
01:35:40,020 --> 01:35:42,860
I think it's pretty cool when
you cuz a lot of scientists try
1809
01:35:42,860 --> 01:35:45,980
and avoid this topic with a
passion and the fact that you're
1810
01:35:45,980 --> 01:35:48,500
able to communicate this.
Cuz I'm often fascinated by this
1811
01:35:48,500 --> 01:35:52,160
thought process.
Well yeah, so so I call it
1812
01:35:52,160 --> 01:35:56,800
teliophobia and a lot of a lot
of scientists really would like
1813
01:35:56,800 --> 01:36:02,600
to get away from it.
It that made sense prior to
1814
01:36:02,600 --> 01:36:07,120
let's say the 1940s because
prior to that the only things
1815
01:36:07,120 --> 01:36:13,800
with goals were humans and some
some animals and before that it
1816
01:36:13,800 --> 01:36:16,480
was only you know it's thought
to be just humans and angels and
1817
01:36:16,480 --> 01:36:20,950
and nothing else.
So okay you as a as a scientist
1818
01:36:20,950 --> 01:36:24,870
that if you weren't working on
humans and and maybe some great
1819
01:36:24,870 --> 01:36:29,030
apes, you you really wanted to
avoid any talk of goals because
1820
01:36:29,030 --> 01:36:31,670
it, you know, you felt that it
was taking you backwards into
1821
01:36:31,670 --> 01:36:34,830
some sort of pre scientific, you
know, kind of religious
1822
01:36:34,830 --> 01:36:38,550
worldview.
But since the 40s and thereon
1823
01:36:38,550 --> 01:36:42,350
we've had a mature science of
machines with goals.
1824
01:36:42,350 --> 01:36:44,590
It's called cybernetics.
We have control theory.
1825
01:36:45,030 --> 01:36:46,790
It's not scary anymore.
It's OK now.
1826
01:36:46,990 --> 01:36:49,310
It doesn't have to be magic.
It doesn't have to be angels.
1827
01:36:49,470 --> 01:36:51,990
It doesn't, you know, it doesn't
have to be, you know, the the,
1828
01:36:52,030 --> 01:36:54,030
the spirit.
It's OK.
1829
01:36:54,030 --> 01:36:56,870
We have machines with goals now
your thermostat has goals little
1830
01:36:56,870 --> 01:37:00,420
tiny ones like very modest
little tiny goals and and it's
1831
01:37:00,420 --> 01:37:04,620
okay and and we now have a a
principled quantitative way of
1832
01:37:04,620 --> 01:37:07,380
dealing with all kinds of
unusual things with goals.
1833
01:37:07,740 --> 01:37:13,660
So I I think teleology is
completely fine now I sometimes
1834
01:37:13,700 --> 01:37:17,860
use the word teleonomy and the
difference is so so so teleology
1835
01:37:17,860 --> 01:37:19,180
is supposed to be goal
directedness.
1836
01:37:19,180 --> 01:37:21,820
Teleonomy is supposed to be
apparent goal directedness.
1837
01:37:22,260 --> 01:37:26,780
In I, I recently wrote a chapter
for a book on teleology, and the
1838
01:37:26,780 --> 01:37:32,160
editors of of the book
complained about the use of
1839
01:37:32,160 --> 01:37:36,640
teleonomy because many people
use that as a as a way to back
1840
01:37:36,640 --> 01:37:39,280
out of the claim, right.
So they say it's not really
1841
01:37:39,280 --> 01:37:41,720
teleology, just looks like
teleology, so we're going to
1842
01:37:41,720 --> 01:37:44,640
call it teleonomy.
Teleonomy are is are things that
1843
01:37:44,640 --> 01:37:46,840
look like their goal directed,
but they're not really.
1844
01:37:47,760 --> 01:37:49,280
And that's and that's not my
point at all.
1845
01:37:49,280 --> 01:37:51,120
My point isn't to soften it in
the slightest.
1846
01:37:51,120 --> 01:37:55,400
I'm a hardline teleologist.
But what I think is cool about
1847
01:37:55,400 --> 01:38:00,080
teleonomy is that it reminds us
that everything, including
1848
01:38:00,400 --> 01:38:04,160
teleology, is a lens from the
perspective of some observer.
1849
01:38:04,400 --> 01:38:06,680
That's what I think the word
apparent should be doing.
1850
01:38:06,680 --> 01:38:09,280
And I I don't know that that's
what actually don't remember who
1851
01:38:09,280 --> 01:38:12,920
coined teleonomy but but I don't
think that's what they had in
1852
01:38:12,920 --> 01:38:14,200
mind.
But but I think that's what it
1853
01:38:14,200 --> 01:38:15,040
should be.
I think.
1854
01:38:15,120 --> 01:38:19,120
I think what's cool about it is
that it reminds us that when you
1855
01:38:19,120 --> 01:38:23,080
see a system and you say, oh,
that system is or isn't pursuing
1856
01:38:23,080 --> 01:38:26,590
a specific goal, you are an
observer who's making a
1857
01:38:26,590 --> 01:38:28,750
hypothesis.
Some other observer may make
1858
01:38:28,750 --> 01:38:33,190
some other hypothesis and in
some amount of time you will
1859
01:38:33,190 --> 01:38:35,510
find out who is right and who is
wrong based on who had the
1860
01:38:35,510 --> 01:38:37,230
better science and technology
come out of it.
1861
01:38:37,590 --> 01:38:40,590
And and it's an empirical
question but but but it's not a
1862
01:38:40,590 --> 01:38:44,150
it's not an objective thing
where you can say right away
1863
01:38:44,150 --> 01:38:46,590
this does or doesn't have
teleology.
1864
01:38:46,750 --> 01:38:49,190
You're an observer and you're
making that claim from a
1865
01:38:49,190 --> 01:38:51,270
particular perspective.
So.
1866
01:38:51,270 --> 01:38:54,350
So I like that about T Leon me,
but but my point isn't to try to
1867
01:38:54,350 --> 01:38:57,030
soften it at all or try to
pretend it's you know some sort
1868
01:38:57,030 --> 01:38:59,870
of as if you know thing.
I think I think it's real.
1869
01:38:59,870 --> 01:39:01,950
I think it's absolutely weird.
At some point when when I read
1870
01:39:01,950 --> 01:39:06,950
that, I wrote a note saying what
would be the tedious you think
1871
01:39:07,190 --> 01:39:09,830
is possible?
Aside from the goal directed
1872
01:39:09,830 --> 01:39:13,150
nature of how we behave right
now, do you perceive a future
1873
01:39:13,150 --> 01:39:16,670
where perhaps the goal directed
is taking us somewhere?
1874
01:39:16,670 --> 01:39:19,190
Because I often think about
perhaps maybe the.
1875
01:39:19,250 --> 01:39:22,370
Artificial intelligence is the
way forward in terms of how we
1876
01:39:22,370 --> 01:39:24,410
design intelligence moving
forward.
1877
01:39:24,770 --> 01:39:28,010
Do you think that that's a big
factor for our teleological
1878
01:39:28,250 --> 01:39:32,810
progression is the future?
I'm not sure if I understood
1879
01:39:32,810 --> 01:39:35,330
that correctly, but what I what
I hear you asking is if there's
1880
01:39:35,330 --> 01:39:39,770
some sort of goal directedness
in the large scale patterns of
1881
01:39:39,770 --> 01:39:41,850
evolution, History, Society or
whatever.
1882
01:39:41,930 --> 01:39:44,530
Is that roughly?
So, so basically, what do you
1883
01:39:44,530 --> 01:39:46,090
think is the end goal of this
universe?
1884
01:39:46,090 --> 01:39:50,280
Is there?
Are we headed some way Yeah that
1885
01:39:50,280 --> 01:39:55,200
that's that's that's a that's a
really deep question I I I don't
1886
01:39:55,200 --> 01:39:57,960
know I think that it's an
empirical question meaning that
1887
01:39:57,960 --> 01:40:02,280
I think we should make some
hypothesis and pursue some
1888
01:40:02,280 --> 01:40:06,520
implications of those hypotheses
and and test those and see which
1889
01:40:06,520 --> 01:40:11,680
ones improve our our ability to
to act in the world and maybe
1890
01:40:11,680 --> 01:40:15,000
we'll you know we can we can
talk about.
1891
01:40:15,960 --> 01:40:17,880
Let's let's just talk about
evolution per se.
1892
01:40:18,160 --> 01:40:23,000
So I do think I, I, I, Chris
Fields and I wrote a paper once
1893
01:40:23,000 --> 01:40:28,200
about the the, the evolution,
the the, the target morphology
1894
01:40:28,200 --> 01:40:32,560
of evolution, the idea that the
evolutionary process can have
1895
01:40:33,040 --> 01:40:35,800
goals in the sense of a
dynamical system having
1896
01:40:35,800 --> 01:40:37,800
attractors to which it tends to
fall into.
1897
01:40:37,800 --> 01:40:42,240
And this is you know this is
again we're not the first person
1898
01:40:42,360 --> 01:40:47,480
people to say that but but
that's not to say it has some
1899
01:40:47,480 --> 01:40:50,440
some long range plan in the way
in the in the way that humans
1900
01:40:50,440 --> 01:40:53,560
have plans that's just to say
that there are certain patterns
1901
01:40:53,560 --> 01:40:58,760
that are likely to reinforce
themselves There's the deeper
1902
01:40:58,760 --> 01:41:01,280
sense in which and and Richard
Watson and I and I still I still
1903
01:41:01,280 --> 01:41:03,640
need to ask him this I have it
on my list to discuss this with
1904
01:41:03,640 --> 01:41:08,600
him at some point but you know I
I've made the claim that I think
1905
01:41:08,600 --> 01:41:14,730
that biological evolution by
itself doesn't optimize for any
1906
01:41:14,730 --> 01:41:18,290
of the things we care about you
know happiness intelligence
1907
01:41:19,090 --> 01:41:21,650
meaning you know ethical
whatever.
1908
01:41:22,010 --> 01:41:22,770
I don't.
I don't.
1909
01:41:23,090 --> 01:41:25,610
The reason the reason I
emphasize that is because people
1910
01:41:25,610 --> 01:41:30,250
will often say, you know your
work is scary because it it
1911
01:41:30,250 --> 01:41:33,290
might lead to changes in the
human structure, human life,
1912
01:41:33,290 --> 01:41:36,010
where and I try to point out to
people that there's something
1913
01:41:36,090 --> 01:41:39,350
magically great about where we
are now.
1914
01:41:39,350 --> 01:41:40,950
Evolution just sort of dumped us
in this.
1915
01:41:41,150 --> 01:41:43,430
You know, it's in.
And I and I try to I try to
1916
01:41:43,430 --> 01:41:46,110
emphasize that it's sort of like
this random meandering search.
1917
01:41:46,390 --> 01:41:49,270
It settles on things that are
just good enough to survive.
1918
01:41:49,710 --> 01:41:53,590
And our short lifespan, our
susceptibility to weird
1919
01:41:53,590 --> 01:41:57,110
diseases, our propensity to to,
to, you know, have all these
1920
01:41:57,150 --> 01:42:00,670
ridiculous accidents befall us.
And you know, these all these
1921
01:42:00,670 --> 01:42:03,230
medical, these crazy medical
conditions that people, you
1922
01:42:03,230 --> 01:42:04,350
know, e-mail me with all the
time.
1923
01:42:05,270 --> 01:42:07,950
None of that is optimal.
Nobody sat there and optimized
1924
01:42:07,950 --> 01:42:09,710
it and said, okay, this is
great.
1925
01:42:09,710 --> 01:42:11,670
This is how it should be.
Now you scientists don't screw
1926
01:42:11,670 --> 01:42:13,240
it up.
Yeah, I think that's completely
1927
01:42:13,240 --> 01:42:15,120
the wrong way.
I think to think about this, I
1928
01:42:15,120 --> 01:42:19,000
think evolution randomly sort of
left us in this position and now
1929
01:42:19,000 --> 01:42:21,600
we're the adults in the room and
we need to improve everybody's
1930
01:42:21,760 --> 01:42:23,960
sort of experience.
So.
1931
01:42:23,960 --> 01:42:28,240
So Richard Watson disagrees.
He thinks that evolution isn't
1932
01:42:29,040 --> 01:42:32,640
as random as I think and that it
does in fact.
1933
01:42:33,760 --> 01:42:35,080
Well, I don't know.
I don't want to speak from.
1934
01:42:35,080 --> 01:42:37,080
So I'm not sure this is, this is
a discussion we need to have
1935
01:42:37,080 --> 01:42:41,630
because I think what I see
evolution maximizing is biomass.
1936
01:42:41,670 --> 01:42:45,470
That's it like whatever survives
as many units as we can have.
1937
01:42:45,790 --> 01:42:50,510
Anything that will, will
eventually will sort of try to
1938
01:42:51,670 --> 01:42:54,390
increase the frequency that it
will with which it gets observed
1939
01:42:54,390 --> 01:42:58,590
in the future.
So to and and and to me, if you
1940
01:42:58,590 --> 01:43:01,390
if you start with a with a blank
planet, you know sort of against
1941
01:43:01,470 --> 01:43:04,270
sort of Star Trek scenario where
you start with a blank planet
1942
01:43:04,270 --> 01:43:07,190
but it's pretty you know, pretty
hospitable to life and you drop
1943
01:43:07,190 --> 01:43:10,390
off a single seed of some
reproduce self reproducing thing
1944
01:43:10,630 --> 01:43:14,870
and you come back, you know 100
million years later, can you say
1945
01:43:14,870 --> 01:43:18,430
what you're going to find?
I'm not aware of anything that
1946
01:43:18,430 --> 01:43:21,270
you can say you're going to find
other than the biomass will be
1947
01:43:21,270 --> 01:43:23,330
huge.
This thing is going to
1948
01:43:23,530 --> 01:43:26,290
proliferate.
It's going to find adaptive ways
1949
01:43:26,290 --> 01:43:29,530
to increase its representation
in the environment, and you're
1950
01:43:29,530 --> 01:43:32,730
just gonna find a lot of
complicated living stuff around.
1951
01:43:32,730 --> 01:43:34,130
That's it.
I don't know what else you can
1952
01:43:34,130 --> 01:43:37,370
conclude other than that.
Yeah, I think Richard disagrees.
1953
01:43:37,370 --> 01:43:43,250
And I'd love to know if what the
arrow is for evolution.
1954
01:43:43,770 --> 01:43:46,690
From that perspective, do you
think then that technically
1955
01:43:46,690 --> 01:43:49,410
certain microbes like bacteria
are winning this evolutionary
1956
01:43:49,410 --> 01:43:54,040
game?
I I I think you.
1957
01:43:54,040 --> 01:43:56,760
I think we get to define the
game right so.
1958
01:43:56,880 --> 01:44:03,560
So if the game is number of
units per, you know, cubic foot
1959
01:44:03,560 --> 01:44:05,080
or whatever, they're definitely
winning.
1960
01:44:05,440 --> 01:44:08,280
But I don't.
But but that's not the game we
1961
01:44:08,280 --> 01:44:10,840
should be playing.
I I don't think you know.
1962
01:44:10,840 --> 01:44:14,240
So you get to define your own
game and then I mean that that's
1963
01:44:14,240 --> 01:44:17,200
the beautiful part about life.
Is that it?
1964
01:44:17,280 --> 01:44:20,250
It tends to pick its own
objective function and if and if
1965
01:44:20,250 --> 01:44:23,930
it's hard to win as a as a
snake, then then you might
1966
01:44:24,210 --> 01:44:27,050
become a bird and you might
become something else.
1967
01:44:27,370 --> 01:44:30,730
There are many ways to sort of,
you know, and if you're a human,
1968
01:44:31,090 --> 01:44:35,410
do you really care about the
total number of copies of you or
1969
01:44:35,410 --> 01:44:37,050
of your DNA of anything else?
I don't.
1970
01:44:37,090 --> 01:44:38,770
That doesn't seem very exciting
to me.
1971
01:44:38,770 --> 01:44:40,490
I I think we should be playing a
different game.
1972
01:44:40,490 --> 01:44:43,610
But yeah, it depends how you see
the game.
1973
01:44:44,280 --> 01:44:47,880
These three questions are pretty
random, but it's not necessarily
1974
01:44:47,880 --> 01:44:50,880
a psychological dissection.
But it's more from your
1975
01:44:50,880 --> 01:44:56,280
perspective as a scientist and
from biology, Who is Mike?
1976
01:44:56,280 --> 01:44:59,240
What is Mike?
And why is Mike?
1977
01:45:00,800 --> 01:45:02,360
Oh my God.
Wow.
1978
01:45:03,800 --> 01:45:07,880
Well, yeah.
Who I don't even like.
1979
01:45:07,880 --> 01:45:11,120
I don't know what a useful
answer to that question would
1980
01:45:11,120 --> 01:45:15,350
even look like, so I don't know
I do.
1981
01:45:16,150 --> 01:45:18,230
We can skip that.
Go to the What is Mike.
1982
01:45:18,910 --> 01:45:22,110
Yeah, I don't think of myself
very much at all.
1983
01:45:22,110 --> 01:45:29,010
I sort of I mostly it started
when I used to be when when I
1984
01:45:29,010 --> 01:45:32,530
was a kid I was I was very sort
of shy and and I never you know
1985
01:45:32,530 --> 01:45:34,690
I was the kid that never spoke
up in high school at all and
1986
01:45:34,690 --> 01:45:38,490
which is kind of invisible on
you know by design and and then
1987
01:45:38,490 --> 01:45:41,410
eventually I realized that as as
the the whole science thing kept
1988
01:45:41,410 --> 01:45:43,370
going Italy.
Like it was like you have to
1989
01:45:43,370 --> 01:45:46,450
give talks and whatever and it
was very it was very painful.
1990
01:45:46,450 --> 01:45:48,650
I never wanted to get up in
front of people and whatever was
1991
01:45:48,650 --> 01:45:52,260
hard.
And then I finally realized that
1992
01:45:52,300 --> 01:45:54,780
and this is this is kind of a
simple visualization that I give
1993
01:45:54,780 --> 01:45:57,180
some of my students that that
have a hard time talking to
1994
01:45:57,180 --> 01:45:59,980
people.
Is that you.
1995
01:45:59,980 --> 01:46:03,180
What you do is you you you you
visualize yourself as glass
1996
01:46:03,420 --> 01:46:04,860
You're not there nobody's there
to look at you.
1997
01:46:04,860 --> 01:46:06,980
Nobody's interested in you What
what they're interested in is
1998
01:46:06,980 --> 01:46:10,140
whatever product you're bringing
them and what it can do for
1999
01:46:10,140 --> 01:46:11,220
them.
They're all fighting their own
2000
01:46:11,220 --> 01:46:12,860
battle.
Everybody in the audience has
2001
01:46:13,140 --> 01:46:17,570
their own needs and goals and
whatever and and no one actually
2002
01:46:17,570 --> 01:46:19,970
cares about you enough to
criticize you.
2003
01:46:20,050 --> 01:46:21,850
You know they they just they
just want to see what you
2004
01:46:21,850 --> 01:46:24,370
brought them and your job is to
be a pane of glass you're
2005
01:46:24,370 --> 01:46:27,490
completely invisible and to show
and to give them the best
2006
01:46:27,490 --> 01:46:29,770
product that you can give them.
It's a new idea it's something
2007
01:46:29,770 --> 01:46:30,930
something for the you know
whatever.
2008
01:46:31,330 --> 01:46:34,490
And so that's that tends to be
how I think about things.
2009
01:46:35,410 --> 01:46:40,970
I spend zero time thinking about
what I am or who I am I or or or
2010
01:46:40,970 --> 01:46:44,650
what's going on with me.
I I mostly just think about
2011
01:46:45,350 --> 01:46:48,430
what's next.
And this might be this might be
2012
01:46:48,430 --> 01:46:53,270
why I like this idea of the
agent as action first is that I
2013
01:46:53,270 --> 01:46:56,870
mostly just focus on what's the
most interesting, helpful,
2014
01:46:56,870 --> 01:46:58,910
exciting thing we can do next
and how do we do it.
2015
01:46:59,830 --> 01:47:01,790
So I have no idea.
I don't know.
2016
01:47:02,070 --> 01:47:04,270
I don't know how to answer.
I don't know how to answer that.
2017
01:47:04,910 --> 01:47:08,950
What the what and why but was
more in line with in terms of
2018
01:47:08,990 --> 01:47:13,030
asking you like what is a human
in a sense so So what is like
2019
01:47:13,030 --> 01:47:16,010
from a biological or.
Mechanical perspective I would
2020
01:47:16,010 --> 01:47:18,890
say.
Well, yeah, I mean, I think, I
2021
01:47:18,890 --> 01:47:27,450
think any, any, any human is an
agent with a minimum.
2022
01:47:27,770 --> 01:47:33,690
Any modern human is an agent
with a particular size,
2023
01:47:35,090 --> 01:47:37,890
cognitive light cone with us
with a certain capacity for
2024
01:47:38,410 --> 01:47:42,450
intelligence and compassion and
you know how they're deploying
2025
01:47:42,450 --> 01:47:44,490
that.
There's a very wide variety
2026
01:47:44,490 --> 01:47:46,570
obviously across the, you know
across the world.
2027
01:47:46,890 --> 01:47:50,410
But yeah, that's it, That's it.
It's it's about, it's about this
2028
01:47:50,410 --> 01:47:55,690
the scope of your goals and and
and the the the intelligence
2029
01:47:55,690 --> 01:47:58,490
that you have to bring to bear
on getting those goals met and
2030
01:47:58,490 --> 01:48:00,650
and which ones are you pursuing
at any given time?
2031
01:48:01,610 --> 01:48:03,530
Yeah.
I'm sorry, I'm not sure if I
2032
01:48:03,850 --> 01:48:05,330
when you spoke about tedious
earlier.
2033
01:48:05,330 --> 01:48:08,090
Just quickly, I'm not sure if
you mentioned did did.
2034
01:48:08,130 --> 01:48:09,570
Do you feel that at some point
there's a?
2035
01:48:10,060 --> 01:48:12,140
Cumulative teleological purpose
here?
2036
01:48:12,140 --> 01:48:15,340
Or or do you feel like each goal
directed activity is happening
2037
01:48:15,340 --> 01:48:19,460
independent of each other but at
some point coalesce in various
2038
01:48:19,460 --> 01:48:24,220
different ways?
You know, I I think that there
2039
01:48:24,220 --> 01:48:31,380
is a way that goal directed
units combined and and scale up.
2040
01:48:31,660 --> 01:48:39,800
But overall, overall, I do think
that it is entirely possible to
2041
01:48:39,800 --> 01:48:42,960
have systems.
In fact, this is how biology
2042
01:48:42,960 --> 01:48:44,560
works.
You have systems that have
2043
01:48:44,560 --> 01:48:47,720
subsystems, and each of those
subsystems have their own goals
2044
01:48:47,720 --> 01:48:50,200
and their own agendas, and they
solve problems in their own
2045
01:48:50,200 --> 01:48:51,960
space.
And all of that is coupled.
2046
01:48:52,240 --> 01:48:57,200
So I sometimes give a talk
called Why Robots Don't get
2047
01:48:57,200 --> 01:49:01,970
Cancer and it's because we tend
to engineer, at least for now
2048
01:49:01,970 --> 01:49:04,250
with part when an architecture
that's flat.
2049
01:49:04,530 --> 01:49:08,050
So your your your your robot or
your self driving vehicle may
2050
01:49:08,130 --> 01:49:10,810
have some intelligence and some
goals and whatnot, but all the
2051
01:49:10,810 --> 01:49:13,650
transistors and everything else
that make it up are are flat.
2052
01:49:13,650 --> 01:49:15,330
They don't they don't have an
agenda of their own.
2053
01:49:15,530 --> 01:49:19,490
But in biology that's not true.
So, so we are made of parts that
2054
01:49:19,490 --> 01:49:22,890
are solving problems and having
preferences and and memories and
2055
01:49:22,890 --> 01:49:26,370
so on in physiological space,
transcriptional space,
2056
01:49:27,720 --> 01:49:30,680
anatomical space and so on.
So there are goals within goals
2057
01:49:30,680 --> 01:49:33,400
with the goals and some of them
compete and some of them
2058
01:49:33,400 --> 01:49:37,120
cooperate and we know from from
basic psychology and therapy and
2059
01:49:37,120 --> 01:49:40,280
so on that that humans can have
multiple modules with different
2060
01:49:40,280 --> 01:49:43,800
goals that absolutely do not get
along with each other and try to
2061
01:49:43,800 --> 01:49:47,120
sabotage each other and whatnot.
So yeah, it's a it's a complex
2062
01:49:47,120 --> 01:49:49,440
society.
We we are, we are a complex,
2063
01:49:50,320 --> 01:49:53,960
nested, hierarchical,
multiscale, nested Society of
2064
01:49:53,960 --> 01:49:59,370
goal directed agents.
One of your infamous lines is,
2065
01:49:59,370 --> 01:50:03,850
at this point, all intelligence
is collective intelligence, and
2066
01:50:03,850 --> 01:50:06,330
I think that's a beautiful
concept as we close off.
2067
01:50:06,330 --> 01:50:07,850
Do you wanna touch on that
briefly?
2068
01:50:09,170 --> 01:50:12,090
Yeah.
It doesn't seem controversial to
2069
01:50:12,090 --> 01:50:15,730
me.
I've never seen and I don't
2070
01:50:15,730 --> 01:50:18,370
think you could have any kind of
intelligence.
2071
01:50:18,370 --> 01:50:24,700
That was some sort of diamond,
you know, indivisible single
2072
01:50:24,700 --> 01:50:27,020
thing.
Because because if you were, you
2073
01:50:27,020 --> 01:50:30,580
couldn't learn, you couldn't
change if you didn't have part.
2074
01:50:30,660 --> 01:50:33,220
You need parts in order to be
able to change right to to to
2075
01:50:33,220 --> 01:50:35,740
learn from experience.
You need parts that are going to
2076
01:50:35,740 --> 01:50:37,380
be doing something different
than what they were doing
2077
01:50:37,380 --> 01:50:40,620
before.
I just can't imagine, you know,
2078
01:50:40,620 --> 01:50:45,060
and and and and people say, you
know, the human brain is, well,
2079
01:50:45,500 --> 01:50:48,100
it's a bag of neurons, right?
I mean yes there's a brain and
2080
01:50:48,100 --> 01:50:51,060
there's a person there, but but
it's also a bag of neurons and
2081
01:50:51,340 --> 01:50:54,460
and and you know I have I have
the slide that I show sometimes
2082
01:50:54,460 --> 01:50:58,380
that like like Rene Descartes
and I like the cart more than a
2083
01:50:58,380 --> 01:50:59,700
lot of people do nowadays.
But.
2084
01:50:59,700 --> 01:51:04,460
But, but he had this.
He really liked the pineal gland
2085
01:51:04,620 --> 01:51:06,660
and he liked the pineal gland
because it was only one of them
2086
01:51:06,780 --> 01:51:08,580
in the brain and he felt that
human.
2087
01:51:08,580 --> 01:51:12,560
You know, we we have a singular
integrated consciousness and
2088
01:51:12,560 --> 01:51:18,520
therefore it doesn't do to, you
know, to if you have multiple
2089
01:51:18,520 --> 01:51:20,240
copies of it in the brain, let's
say the left and right
2090
01:51:20,240 --> 01:51:21,840
hemisphere, like how's that
going to work?
2091
01:51:21,840 --> 01:51:23,840
You have a singular
consciousness is out of the
2092
01:51:23,840 --> 01:51:25,120
pineal gland.
There's only one of those.
2093
01:51:25,120 --> 01:51:26,960
That's where consciousness
centers the body.
2094
01:51:27,640 --> 01:51:30,360
And The thing is if he had had
good microscopy, he would have
2095
01:51:30,360 --> 01:51:32,560
looked in that pineal gland and
he said, Oh my God, this thing
2096
01:51:32,560 --> 01:51:35,080
has, you know, millions of cells
in it.
2097
01:51:35,400 --> 01:51:38,120
And if you looked at inside one
of those cells, you said, wow.
2098
01:51:38,120 --> 01:51:41,920
And this thing has a huge amount
of molecular networks and and
2099
01:51:41,920 --> 01:51:44,480
and whatever.
There is no single anything
2100
01:51:44,480 --> 01:51:46,480
anywhere.
It's all, it's all made of parts
2101
01:51:46,640 --> 01:51:48,840
until you get down to why, I
don't know some sort of
2102
01:51:48,840 --> 01:51:52,760
particles or something.
And and so yeah, all, all, all
2103
01:51:52,760 --> 01:51:55,880
intelligent agents are made of
parts and it's always got to be
2104
01:51:55,880 --> 01:52:00,920
a story about how those parts
integrate into a a coherent
2105
01:52:00,920 --> 01:52:03,080
agent.
That's, that's that's our goal
2106
01:52:03,080 --> 01:52:05,000
here is to tell a story of
scaling up.
2107
01:52:05,500 --> 01:52:07,980
Where as we continue to scale up
and you look at artificial
2108
01:52:07,980 --> 01:52:11,380
intelligence continuously
growing, is there any way you'd
2109
01:52:11,380 --> 01:52:16,260
like us to perceive this problem
moving forward and just trying
2110
01:52:16,260 --> 01:52:17,900
to work together with artificial
intelligence?
2111
01:52:17,900 --> 01:52:19,140
Because it's obviously getting
better.
2112
01:52:19,220 --> 01:52:20,420
It's a different type of
intelligence.
2113
01:52:20,420 --> 01:52:25,100
But yeah, closing remarks on
moving future intelligence.
2114
01:52:26,400 --> 01:52:30,600
I mean I guess I guess the the
big the big thing I can I can
2115
01:52:30,600 --> 01:52:34,040
say is just that the most
general thing and then I'm I'm
2116
01:52:34,040 --> 01:52:37,920
going to write something about
this soon is that I I think most
2117
01:52:37,920 --> 01:52:45,160
of our concerns about Modern A I
are just rewarmed over sort of
2118
01:52:45,880 --> 01:52:50,150
restatements of problems that
have been with us all along and
2119
01:52:50,190 --> 01:52:53,830
that it's just people just you
the average person is just now
2120
01:52:53,830 --> 01:52:56,870
realizing that that these are
issues but philosophers have
2121
01:52:56,870 --> 01:53:02,750
known and even some you know so
so so this idea that in the that
2122
01:53:02,750 --> 01:53:05,110
that that we're going to give
rise to something that makes us
2123
01:53:05,110 --> 01:53:08,670
irrelevant in the future like I
mean that's that's called having
2124
01:53:08,670 --> 01:53:11,030
kids, right.
When you have kids, you produce
2125
01:53:11,030 --> 01:53:13,470
something that you work.
At least some of us work our
2126
01:53:13,470 --> 01:53:16,130
butts off to make sure that
they're better than we are and
2127
01:53:16,250 --> 01:53:18,210
you don't know.
And in fact, one of the kind of
2128
01:53:18,210 --> 01:53:21,570
like standard existential fears
is that yeah, they in their
2129
01:53:21,570 --> 01:53:23,010
world, we are going to be
irrelevant.
2130
01:53:23,010 --> 01:53:25,770
All the things that we worried
about it's like hey old man you
2131
01:53:26,010 --> 01:53:28,650
know stuff you're talking about
is nonsense where we care about
2132
01:53:28,650 --> 01:53:32,330
other stuff now and so right
this is this is I mean ever
2133
01:53:32,330 --> 01:53:34,570
since who was it Aristotle or
somebody who you know would
2134
01:53:34,970 --> 01:53:37,930
would write that the youth of
today you know they don't you're
2135
01:53:37,930 --> 01:53:40,810
right and that was you know back
in the classical Greek day so so
2136
01:53:40,810 --> 01:53:42,770
we of course we're going to give
rise to something that thinks
2137
01:53:42,770 --> 01:53:45,010
we're we're a bunch of dummies
and and and it's going to do
2138
01:53:45,010 --> 01:53:51,050
something different and and I
think all of that is is just
2139
01:53:51,050 --> 01:53:54,810
about all of the concerns we
have about a I are are basically
2140
01:53:54,810 --> 01:53:58,880
just echoing issues that have
always been with us And you know
2141
01:53:58,880 --> 01:54:02,440
and I don't know what the answer
is except all I can say is from
2142
01:54:02,440 --> 01:54:06,480
a personal perspective I I'm I'm
not super tied to the idea that
2143
01:54:06,480 --> 01:54:09,440
the earth has to have a bunch of
human DNA running around it.
2144
01:54:09,640 --> 01:54:13,880
I'm not tied to the fact that we
have to be these you know
2145
01:54:14,080 --> 01:54:16,280
organisms that that are
susceptible to a million
2146
01:54:16,280 --> 01:54:19,440
different diseases and die when
we you know in in in a few
2147
01:54:19,440 --> 01:54:22,360
decades if we can make ourselves
better great.
2148
01:54:22,440 --> 01:54:25,600
And and let's, let's spread,
let's let's enlarge our
2149
01:54:25,600 --> 01:54:28,480
cognitive light cones are are.
Let's enlarge our capacity for
2150
01:54:29,320 --> 01:54:32,600
and whatever embodiments people
want.
2151
01:54:32,600 --> 01:54:35,240
That's what they should have.
Well, Mark, I mean, it's always
2152
01:54:35,240 --> 01:54:37,480
such a pleasure to chat to you.
Thank you so much.
2153
01:54:38,080 --> 01:54:39,320
Good to see you.
Thank you so much.
2154
01:54:40,240 --> 01:54:42,600
It's wonderful and when I chat
to Mark next thing, I'll
2155
01:54:42,600 --> 01:54:44,920
definitely bring up some of
these aspects of the
2156
01:54:44,920 --> 01:54:47,720
conversation into it.
Is there anything else, Mark, as
2157
01:54:47,720 --> 01:54:52,690
we go?
Yeah, ask him.
2158
01:54:52,690 --> 01:54:57,850
Ask him, you know, do to him
what people do to me and e-mail.
2159
01:54:57,850 --> 01:54:59,370
Ask him.
Ask him for the meaning of life.
2160
01:54:59,610 --> 01:55:02,410
See what he says.
He might actually have a decent
2161
01:55:02,410 --> 01:55:03,810
answer.
He's a psychoanalyst.
2162
01:55:03,890 --> 01:55:05,330
He might actually have an
answer.
2163
01:55:05,330 --> 01:55:06,850
I don't have an answer, but he
might.
2164
01:55:07,450 --> 01:55:08,610
So I'll definitely bring that
up.
2165
01:55:08,610 --> 01:55:10,610
Thanks.
But anything any final words
2166
01:55:10,610 --> 01:55:14,270
Mike anything you wanna leave
like you've said it all no the
2167
01:55:14,270 --> 01:55:18,270
only thing the only thing to say
is that I will soon they're
2168
01:55:18,270 --> 01:55:20,870
spinning up a WordPress site for
me that's going to have a bunch
2169
01:55:20,870 --> 01:55:25,150
of stuff that doesn't go in my
official academic site so you
2170
01:55:25,150 --> 01:55:28,270
know essays and and other stuff
so so keep an eye I'll I'll I'll
2171
01:55:28,270 --> 01:55:30,750
advertise it on Twitter and then
there will be a sign up for you
2172
01:55:30,790 --> 01:55:33,630
know registration thing for
people to get notifications and
2173
01:55:33,630 --> 01:55:34,380
so on.
Right.
2174
01:55:34,380 --> 01:55:36,180
Is there working a link at the
moment?
2175
01:55:36,260 --> 01:55:39,140
A URL or there isn't?
It's a few days.
2176
01:55:39,140 --> 01:55:41,980
They tell me it's a few days
away so I can send it to you and
2177
01:55:41,980 --> 01:55:43,380
then.
Yeah, I'll definitely put a link
2178
01:55:43,380 --> 01:55:45,660
to that for this episode.
Thanks so much, Mike.
2179
01:55:45,660 --> 01:55:48,660
Once again, it's a pleasure.
Great to see you take it easy.

Michael Levin
Professor
Michael Levin is a Distinguished Professor in the Biology department at Tufts University and associate faculty at the Wyss Institute for Bioinspired Engineering at Harvard University. Michael Levin holds the Vannevar Bush endowed Chair and serves as director of the Allen Discovery Center at Tufts and the Tufts Center for Regenerative and Developmental Biology. Prior to college, Michael Levin worked as a software engineer and independent contractor in the field of scientific computing. He attended Tufts University, interested in artificial intelligence and unconventional computation. To explore the algorithms by which the biological world implemented complex adaptive behavior, he got dual B.S. degrees, in CS and in Biology and then received a PhD from Harvard University. He did post-doctoral training at Harvard Medical School, where he began to uncover a new bioelectric language by which cells coordinate their activity during embryogenesis. His independent laboratory develops new molecular-genetic and conceptual tools to probe large-scale information processing in regeneration, embryogenesis, and cancer suppression.