Episode Transcript
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0:00
Hello everyone, I'm Stephen West. This
0:02
is Philosophize This. So what's
0:04
an example of one of these ideologies we were talking
0:06
about through Zizek last episode? What's an
0:08
example of an ideology where the people
0:10
immersed in it see themselves as seekers of
0:12
the truth, that we're the intellectually honest ones,
0:15
and that our opposite, the other, these
0:17
are the people that are truly lost in an ideology
0:19
that they don't see? What's an example of that? Well,
0:22
there's dozens we could use here to get this
0:24
point across, but given that this is a philosophy
0:26
show, we really want to use this opportunity to
0:28
give a non-trivial example of an ideology that's likely
0:30
to be one people listening to this can relate
0:33
to, whether that's because it's a position you used
0:35
to hold, you currently hold, whether you
0:37
just see it in people around you. What
0:39
I mean is I want to give an
0:41
example of an ideology that isn't obviously an
0:43
ideology, because Zizek, the most powerful form of
0:45
ideology, is one that operates in the background,
0:47
where the contradictions that are at the bottom
0:49
of it are things that the people using
0:51
it don't even notice, despite the fact they form
0:53
big parts of their worldview around them. This
0:56
episode will hopefully be a nice visual
0:58
example of two competing ideologies in today's
1:00
world. Hopefully this can be an
1:02
example where you can practice detecting the ideology I'm trying
1:04
to bring in, as I'm steelmanning all sides of this,
1:06
as we do on this show. Anyway,
1:09
if you're Zizek, it could be said that
1:11
some modern philosophers out there, like Philip Goff,
1:14
are trying to find a way to preserve the best
1:16
parts of both of these two different ideological approaches,
1:18
and find a way to move these conversations forward in
1:20
a productive way. And on that note,
1:23
we also promise to talk about the new book
1:25
from the philosopher Philip Goff on this episode, and
1:27
we will, we'll use it in this investigation of
1:29
different ideologies. But I guess it's important to
1:31
say this. In that book, we're going to
1:33
talk about a little later, Philip Goff is building off
1:35
of the work of a philosopher named Thomas Nagel. Thomas
1:38
Nagel wrote a book in 2012 called Mind
1:40
and Cosmos, and when he wrote that book,
1:42
Mind and Cosmos, he was responding to an
1:45
ideology that he thought was exploding in popularity
1:47
at the time. It's an ideology
1:49
popular among fans of the new atheist movement
1:51
that was going on at the time, and
1:53
it's a position that he thought was also
1:55
an overall attitude that's taken hold of academia
1:57
more generally. What he's fighting against is what's
1:59
often been... referred to as material reductionism,
2:01
or the idea that the truth about
2:03
anything that's worth knowing about the universe
2:06
can and should be understood by studying
2:08
the materials that things are made out
2:10
of and the fundamental forces that govern
2:12
them. That is where the truth lies.
2:15
You want to know anything about the universe, don't sit around
2:17
speculating about what the purpose is or the meanings of things
2:19
are, like we've done in the past. We got to stay
2:21
focused. We got to break things
2:24
down into their component parts, study them empirically. That's
2:26
where you got to look if you want to get
2:28
to the truth about the sum total or the whole
2:30
of those component parts. The truth of the universe can
2:32
be arrived at through a purely material explanation. Now
2:35
somebody can hear that and think, what's so wrong with
2:37
that? How is that an ideology? I
2:40
mean, to be real, that just sounds like someone who's a fan of
2:42
science. But again, take the negative
2:44
connotation off the word ideology for a second when we're
2:46
trying to see the world through the eyes of Zizek.
2:49
Like we talked about last time, instead of seeing
2:51
ideology as a bad thing, try to
2:53
see it instead as a deeply embedded
2:55
network of tactics and symbols that are
2:57
used by people to simplify reality into
3:00
something coherent, where it's a process that
3:02
literally everybody is engaging in no matter
3:04
who you are. Again, the
3:06
point to Zizek is not to hate on
3:08
people for having an ideology. The point is
3:10
to examine ours more closely, to have more
3:13
self-awareness about the ideologies we're using, how they
3:15
operate, how exactly they work their way into
3:17
people's heads. And since we're coming
3:19
at this from a place of zero hate, a
3:21
very humanizing activity, I think when it comes to
3:24
trying to understand any ideology people have, is
3:26
to try to put yourself in their
3:28
shoes, try to understand why it makes
3:30
total sense from their perspective that somebody
3:32
would internalize a particular ideology given the
3:35
specific culture they live in. For
3:37
example, take a pretty common one. We all
3:39
know someone who fits this profile. Imagine
3:41
someone who's born at the end of the
3:43
20th century, 1970s onward, and
3:45
imagine this is the type of person who
3:47
is an atheist, they are a very rational
3:49
person at heart, they are a big fan
3:51
of science and the scientific method. And
3:54
because of these three things, when it comes to
3:56
what they're going to believe in about the truth
3:58
of the universe, they generally leave in a positivist
4:01
direction, which is to say that I'll believe in
4:03
something as long as it's something that science can
4:05
prove to me. If science can
4:07
prove it, I'll believe it. If it can't,
4:09
no offense, but when we start getting into
4:11
that kind of territory, I don't even know
4:13
what we're talking about. I mean beyond a
4:15
certain point with no evidence, you can say
4:18
anything. And it's all just unverifiable speculation if
4:20
we can't empirically prove it. Imagine
4:22
what it's like to be this person. Born
4:24
into the world, you look around you, it's the end of the
4:26
20th century, and science is the way
4:28
that we're making sense of all the mysteries of
4:30
the universe. I mean when it comes to
4:32
other explanations for how the universe might be the way that it
4:34
is, they can hear about religion.
4:37
They can hear about the miracles of the Bible.
4:39
Some guy walking on water, levitating, you
4:42
know, shaking hands with the lepers, rubbing
4:44
Jesus lotion all over their back, moisturizing
4:46
them. They can hear about 2,000 years
4:48
ago and some miracles that may or may not have happened.
4:51
But on the other hand, being born when they
4:53
were, they can also just look around them and
4:55
see the miracles of science going on. In
4:57
the world they live in, when it comes to science and technology,
5:00
look, there's sequence in the genome right now. This
5:02
podcast is being delivered to you by invisible
5:05
waves flying through the sky. I mean this
5:07
stuff to people just a couple generations ago
5:09
would have seemed borderline magical. Just
5:11
saying it's understandable why it's something to believe in. And
5:14
then you got all the great communicators of
5:16
this way of making sense of things. The
5:18
Carl Sagan's, the Richard Dawkins's, all
5:21
the horsemen of the atheist apocalypse, the Neil
5:23
Tyson's. And then imagine as this
5:25
person gets a little bit older, maybe they were
5:27
born into a religious home, maybe they were just
5:29
forced to go to church a couple times, but
5:31
they hear this message every Sunday being delivered to
5:33
them, a fundamental guilt and redemption
5:35
through this invisible man sitting up in
5:38
the sky somewhere. And they
5:40
say, look, this thing, religion, doesn't
5:42
have a monopoly on the truth. Clearly
5:45
this is a story that's been designed in some
5:47
ways to just control people and it's led to
5:49
crusades and it's led to religious violence. It's just
5:51
not a good look for me as a thinking
5:53
person. They decide I'm gonna set
5:55
the bar higher for myself when it comes to
5:58
why I believe what I believe. And these creationists.
6:00
These are the people out there that are
6:02
believing in stories. Okay? I'm
6:04
not. I'm only proportioning my belief
6:06
to the empirical evidence that's in front of
6:08
me. I'm a truth seeker, not an ideologue.
6:11
I mean honestly, what could be wrong with the position that
6:13
I'm not gonna believe in something unless if there's evidence to
6:16
prove that it exists? How could you ever go wrong with
6:18
that? And because of this
6:20
commitment they have to material explanations for things,
6:23
there's predictable common lanes that this type
6:25
of person will fall into when it
6:27
comes to their views about non-material things.
6:29
For example, consciousness. We
6:31
don't know exactly how our subjective experience
6:33
of phenomenal consciousness emerges out of the
6:35
brain, or if it even does. It's
6:38
a mystery we still gotta solve. It's kind of exciting,
6:40
actually. But this person might say,
6:42
understandably, given the culture that they're in,
6:44
look I'm a materialist. Yeah, it's a
6:46
mystery. How does something that seems non-material
6:49
come out of something that's entirely material?
6:51
But look, I've seen science solve plenty of other
6:53
mysteries before in my day. You know,
6:56
any mystery that may still be there with consciousness
6:58
is just because we haven't had enough time to
7:00
study how the brain works long enough, or we
7:02
don't have the technology yet. And while
7:04
obviously I don't know for sure, have a little
7:06
faith in science. Just give us a few more
7:08
years and is it crazy to think science will
7:10
eventually solve this mystery too? No. Another
7:13
common lane this person will fall into is hard
7:15
determinism. Because if ultimately you think that
7:18
everything can be understood by having a deeper
7:20
and deeper understanding of the atoms that make
7:22
everything up in prior events, then
7:24
what may seem to someone like it's just
7:26
reality, you know, that you're making free choices
7:28
every day of your life, that's
7:30
actually an illusion to this person. That's gonna be
7:32
explained by science one day as well. Just again,
7:35
give us some more time. This stuff isn't done
7:37
overnight. See, again, this person might say,
7:39
I'm a truth seeker, okay? Like a real
7:41
truth seeker. Because I value only the truth
7:44
that science can directly verify to me one
7:46
to one about the world. And because I
7:48
don't waste my time on any unverifiable speculation
7:50
that's outside of that, being
7:52
a hard determinist, materialist, this
7:55
may seem counter intuitive when it comes to some
7:57
explanations about our direct experience of the world. But
8:00
to me, these are just the kind
8:02
of positions that naturally blossom out of
8:04
this intellectual honesty that I have. When
8:06
you actually seek the truth, you sometimes
8:08
gotta take counterintuitive positions like these. See,
8:11
I'm not like one of these creationists out there that
8:13
are a bunch of ideologues, easy to spot the contradictions
8:15
and weigh those morons. Look at the world. Look at
8:17
them. Cherry pick their scientific data. They're
8:20
shameless about it. They'll say, look
8:22
at all the evidence for God's existence when
8:24
they can bend the science to fit their
8:26
narrative. But the second the science doesn't fit
8:28
the narrative, they conveniently ignore it. That's a
8:30
contradiction. They even do this in
8:32
their personal lives. Sam Harris gives a great example. They'll
8:34
say, oh, look, look, isn't God wonderful for making sure
8:37
my mom got the bank loan for our house right
8:39
when we thought all hope was lost? God is
8:41
great, they'll say. But then
8:43
when a natural disaster takes out 10,000 people
8:45
in a matter of minutes, they'll say God
8:47
is mysterious. How can a creationist
8:49
not see the contradictions that are grounding
8:52
their entire worldview? Now from
8:54
the perspective of Slavoj Žižek listening to all
8:56
this, this take on creationist ideology, there's
8:58
a sense in which this person in their
9:01
critique is right. He would say
9:03
there are contradictions at the core of a
9:05
creationist ideology. And like we talked
9:07
about last episode, those contradictions are the fingerprints
9:09
of them using ideology to make sense of
9:11
the complexity of the universe. And yes, the
9:13
creationist would probably do well, he thinks, to
9:15
pay attention to the structures of the ideology
9:17
they're immersed in. But here's the thing. So
9:20
would that fan of science that's doing all the critiquing.
9:23
He'd say this common materialist
9:25
style of ideology is not
9:27
harnessing the truth without using
9:29
contradictions. It just feels like
9:31
they are to them because they lack a
9:33
level of self-awareness about the ideology that mediates
9:35
their thinking. For example, what could he possibly
9:38
be talking about here? Well, as it's
9:40
been pointed out in the history of philosophy, in order
9:42
to even get to that place where you make the
9:44
statement, I'm only going to believe in something if it's
9:46
empirically In order
9:49
to do that, you have to smuggle
9:51
in philosophical assumptions at the bottom that
9:53
are themselves not empirically verifiable. For example,
9:55
that the universe is something that is
9:58
rationally coherent, to the point and
10:00
rationality can be used to study and
10:02
understand it. That's a philosophical
10:04
assumption, not something proven by a science
10:06
experiment. Or how about the one
10:08
from Hume, the problem of induction, that you
10:11
have to assume there's a continuity to existence
10:13
where someone can study individual examples of things
10:15
using science and then derive general conclusions from
10:17
them. Again, another philosophical
10:19
assumption. Or how about the principles
10:21
of causality you need to conduct science, or the
10:23
existence of universal laws? None of
10:25
these are empirically verifiable. There's a sense
10:28
in which if you told a material
10:30
reductionist that there may be a rational
10:32
ordering to things, a teleology, a goal-directed
10:34
nature to the universe that aims towards
10:36
rationality, they would tell you, I'm
10:39
sorry, but that's unverifiable speculation. We can't prove
10:41
it. It's dangerous to speculate about those kind
10:43
of things. But again, to Zizek and
10:45
to Quine and to so many other philosophers who have
10:47
looked at this problem, verifiability,
10:49
science, is always
10:52
value-laden. No matter how much
10:54
it seems like it, you are not
10:56
starting from zero and then receiving a
10:58
one-to-one depiction of reality. See,
11:00
because on another level, the conceptual frameworks
11:02
we use to make sense of scientific
11:04
data matter. You want proof of this?
11:06
Just consider the fact that the same empirical
11:08
data can be looked at through different conceptual
11:10
frameworks and it changes what your whole view
11:12
of reality is. Take light as
11:15
an example. At one point in the
11:17
history of science, we thought that light was a
11:19
collection of photons and that photons are particles, core
11:21
puzzles as they used to call them. A
11:24
little later on, it was believed that light was in fact
11:26
a wave instead of a particle. Changed the whole
11:28
way we thought about what light is. A
11:30
little later than that, as a quantum physicist
11:32
in today's world, depending on what
11:34
kind of operations you want to do, you would
11:36
view light as either a particle or as a
11:38
wave. And thinking of light as some sort of
11:40
wave-particle duality is probably the best description we got
11:43
right now. Now, this is just
11:45
one example of many from the history of science,
11:47
but it illustrates how science is
11:49
far from this totally neutral, valueless
11:51
enterprise. The conceptual frameworks, the philosophical
11:54
assumptions, the ideology that we filter
11:56
the data through has to be
11:58
something that we're aware of.
12:00
And there's a type of person out there
12:03
who romanticizes science. Funny enough, usually
12:05
people who are not scientists, and these people
12:07
position themselves as the opposite to this ideology
12:09
of creationism while they view themselves as truth
12:12
seekers and live in ignorance to the contradictions
12:14
that ground the ideology they're immersed in. Now
12:17
here's the thing, does this mean
12:19
that every ideology is equally valid? No.
12:22
Does this mean we throw out science? No.
12:24
Does this mean we all invest in Jesus'
12:27
luncheon? No. Am I interviewing
12:29
myself right now? Well, yes, yes I am
12:31
actually. In all seriousness, does this
12:33
mean that because we found contradictions at the bottom
12:35
of this one, that now the whole thing, everything
12:37
about it was false, and now it all goes
12:40
up in smoke? No. And again, to Zizek, get
12:42
rid of this idea you're carrying around that you're
12:44
ever gonna have a worldview that doesn't have contradictions
12:46
at the bottom of it. There's not a reason
12:48
to throw everything out. There's just a greater level
12:50
of self awareness about the game we're actually playing.
12:53
It's actually very freeing once you get past the
12:56
initial feelings of discomfort. There's this initial stage where
12:58
you may try to use ideology to find all
13:00
the ways you're not actually in contradiction, but to
13:02
Zizek, we have to be in contradiction at some
13:04
level. That said, it also helps to
13:06
understand the philosophical origins of this type of thinking, and
13:09
this is where Thomas Nagel and his book Mind and Cosmos
13:11
can help us. He would start by saying
13:13
that if we just go back far enough, back during
13:15
the time of Aristotle, for example, assuming
13:18
the teleologies of things, or the goals
13:20
or the purposes of things, was
13:22
not a controversial position to take at the time. People
13:25
would look at the eyes or the teeth of
13:27
an animal, for example, and they would look at
13:29
how something like the eye, with all of its
13:31
intricate parts, in our scientific language, we'd say you
13:33
have the retina and the cornea and the optic
13:35
nerves, and these people would look at all the
13:37
parts of the eye working together in unison, and
13:39
they would see the eye as something that
13:42
obviously has a clear purpose for a creature.
13:44
It's obviously part of a larger system where
13:46
these things allow the creature to see and
13:48
navigate its environment. And if you were living at
13:50
that time, and you wanted to doubt that there was some
13:52
sort of teleology or goal intrinsic to these sorts of things,
13:54
if you wanted to doubt that, much like
13:56
the atheist who makes fun of the religious person in
13:58
today's world, People back then might be like,
14:01
look, go ahead and doubt all you want. But
14:03
at a certain point, I don't even know what it is we're
14:05
talking about. Clearly there's a purpose
14:08
at work here, and that purpose may
14:10
extend to the overall creatures themselves. That
14:12
purpose may extend into human life. It's
14:15
not crazy to think this may extend to the way
14:17
we structure our societies. What's the purpose
14:19
or the function of a society, and how do we
14:21
design one that will fulfill that purpose for us? And
14:24
as we know, looking at history, people
14:26
took this obvious purpose that must be
14:28
embedded into everything, and they ran
14:30
with it. They ran so far
14:32
with it. Forrest Gump's got
14:35
nothing on these people. Turns out as narrative creatures, we
14:37
can get a little carried away with the assumptions we're
14:39
making about what the obvious purpose of all this stuff
14:41
is. And as Nagel says, a
14:44
couple thousand years later, right around the beginning of the
14:46
modern scientific revolution, there were some thinkers at the time
14:48
that had enough of it and came up with a
14:50
great idea. There were several of them.
14:52
Francis Bacon building off of the work of
14:54
Descartes, Galileo, Isaac Newton, many others at the
14:56
time. These great thinkers looked around
14:58
them, and they saw a bunch of people
15:00
who were pretty distracted, all things considered. They
15:03
were doing science with an Aristotelian scientific
15:05
method, assuming the purposes to things.
15:08
They saw people around them studying alchemy, believing
15:10
that certain metals had spiritual properties that we
15:12
just couldn't see. They look at all this
15:14
stuff. Themselves embedded into it,
15:16
by the way. I mean, Newton spent a lot
15:18
of his life on alchemy. But they look at
15:21
it, and eventually there's this idea like, okay, all
15:23
this non-material stuff out there, this has become a
15:25
distraction, people. We're not making as much
15:27
progress as we could be making on the quantifiable side
15:29
of things, because we're too busy
15:31
focusing on all this stuff that we can't
15:34
measure. So how about this? How about we
15:36
take all this other non-material stuff that today
15:38
we'd call consciousness, cognition, qualities, purposes, value, and
15:40
all the rest of it, and let's bracket
15:42
that stuff off as the domain that science
15:45
doesn't try to study, and let's instead see
15:47
what happens if we stay in the realm
15:49
of the three dimensions, material reality. Let's do
15:51
that and see if anything changes. Well,
15:54
that happened, and now we're sequencing
15:56
the genome, and this podcast is being delivered to
15:58
you by invisible waves that are flowing. flying through
16:00
the sky. Yeah, turned out to be a pretty good thing
16:02
on the quantifiable side of things. But
16:04
the point is, what started with these thinkers
16:06
as a very conscious choice to bracket off
16:08
certain aspects of reality to clear the way
16:10
for studying the physical side of things better,
16:13
meaning they knew good and well that they
16:15
weren't harnessing all of reality. What started as
16:17
that, with all the progress being made in
16:19
the sciences, to Thomas Nagel, over the years
16:22
this turned into an overall attitude in academia,
16:24
not just that material explanations are what we
16:26
should be aiming for, but instead
16:28
further, that if something can't be explained
16:31
by studying the materials that it's made out of,
16:33
it's either an illusion, it doesn't really exist,
16:36
or it's a delusion, or it's scientific ignorance
16:38
where there must be some kind of material
16:41
explanation that's possible, but we're just essentially a
16:43
bunch of monkeys rattling their cages, frustrated we
16:45
haven't done enough science yet to fully understand
16:47
it. As Philip Goss says, over the
16:50
years, you can see this attitude start to crop
16:52
up in different places, Nietzsche famously declaring God is
16:54
dead, Marx saying that religion's the
16:56
opiate of the masses, Freud saying that
16:59
a belief in God is ultimately a longing for daddy. And
17:01
what all this leads to is a more
17:03
common ideological attitude amongst people living at the
17:05
beginning of the 20th century, that science is
17:08
the way that we arrive at the truth,
17:10
and that anything that isn't understandable by studying
17:12
the materials that something's made out of is
17:14
likely to be religious nonsense. And
17:17
what this leads to is an
17:19
overall skepticism in people of non-material
17:21
explanations for things overall, hence
17:23
the views on consciousness, where no matter how
17:25
non-material it may seem, it's
17:27
gotta be in the brain somewhere, hidden from us,
17:29
we just need more time, or
17:31
with hard determinism, no matter how much it seems
17:33
like we make free choices, gotta
17:36
ultimately be predictable with the atoms and the prior
17:38
events in some way, or that
17:40
morality is at best something that's completely
17:42
subjective, we'll argue about it forever, and
17:45
at worst it's a total delusion, purely
17:47
relative, just monkeys rattling their cage. These
17:50
positions are logical conclusions if you're
17:52
starting from the ideology of material
17:54
reductionism, as well as the conclusions
17:56
that life is completely meaningless, that it's obvious we
17:58
live in a totally dis... interested, absurd universe
18:00
and that nothing really matters. That's a hallmark
18:03
of the times as well. But
18:05
I want to paint a picture of a what-if scenario that
18:07
Thomas Nagel and Philip Goff would want us to consider. Philosophize
18:10
this everybody. I can't believe I ever used to
18:12
do that. What if in 500 years
18:14
people look back on the time we're living in right now
18:17
and they see the ways that we were thinking
18:19
about science and materialism and they say look
18:21
I think I get it. I think I get where they were coming from.
18:24
These people knew their religious history. They knew how they
18:26
used to project meanings on the things that were fake.
18:28
They didn't want to do that again. These
18:30
people saw the miracles of science going on all
18:32
around them. You know they were living in the
18:34
wake of some of the greatest scientific discoveries the
18:37
world had ever seen at the time. They had
18:39
mad respect for science. But because
18:41
they were living in this precise
18:43
historical moment, because it was
18:45
understandable to commit yourself to materialism in
18:47
this extreme of a way, these
18:49
people ignored the obvious purpose and order to
18:51
the universe that was staring them in the
18:53
face the whole time. That anybody
18:55
500 years before or after
18:58
just assumes is obvious as one of
19:00
those necessary philosophical assumptions we have to
19:02
smuggle in to be capable of doing
19:04
good science. Something on the level of
19:06
induction or rational coherence. What if
19:09
that's how this time ends up being seen? Well
19:11
let's consider it for a second. Is there
19:13
any guarantee that the current scientific theoretical model
19:15
is the model that's going to be able
19:18
to explain everything? The people
19:20
that created it knew they were bracketing off large
19:22
sections of reality. Is it time
19:24
we start talking about parsimonious assumptions we could
19:26
additionally bring in to fill in some of
19:28
these gaps? And just so
19:31
we don't kind of interrupt the show at any point beyond
19:33
this, I want to thank everyone out there who supports the
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sponsors of the podcast today by going through the links. I
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our podcast. The link is in the
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podcast episode description box. And now,
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back to the podcast. Is there any
22:09
guarantee that the current scientific theoretical model is
22:11
the model that's going to be able to
22:13
explain everything? The people that created
22:15
it knew they were bracketing off large sections of
22:18
reality. Is it time we start
22:20
talking about parsimonious assumptions we could additionally bring
22:22
in to fill in some of these gaps?
22:25
What gaps though? There are no gaps. Well, see,
22:27
that's the thing to somebody like Thomas Nagel. A
22:29
fan of the New Atheist movement will be quick
22:31
to attack a creationist for using what they call
22:33
a God of the gaps argument. We've
22:36
all heard this one before. To bring back our example
22:38
of the eye, the creationist will say, look, you scientists
22:40
out there may be able to explain all the parts
22:42
of the eye and how it was naturally selected to
22:44
refract light and produce vision. But
22:47
none of you can explain how that eye was
22:49
created in the first place. And
22:51
where you guys can't explain things with your science,
22:53
I'm going to say that God did it. Again,
22:55
wherever there's a gap in scientific explanation so
22:58
far, God must have done it. The God
23:00
of the gaps. But Nagel says there's
23:02
another type of trap you can fall into on the other side of
23:04
that as well. When someone is so
23:06
committed to materialism that they won't see outside
23:08
the borders of it for any alternative explanation
23:10
of reality, they can start to
23:12
give what he calls the evolution of the gaps
23:14
argument. That if something isn't
23:16
explained by the current theoretical model fully,
23:19
well, it couldn't be that maybe the model itself
23:21
needs some work. Any gap in our understanding of
23:23
things will eventually be filled by science. We just
23:25
need a couple more thousand years of doing science
23:27
the exact same way we are right now. But
23:30
history is filled with changes to the
23:32
theoretical models that we use to understand
23:34
reality. Maybe you've heard of Aristotle's Four
23:37
Causes from back when he was doing his work. Aristotle
23:39
lived during a time where he obviously didn't have
23:41
all the access to scientific knowledge we do. And
23:44
partially because of that, he was interested
23:46
in a much larger question that's interesting
23:48
to think about. He wondered, what is
23:50
it to have a full understanding of
23:52
something? Like, Of course, there's having a
23:55
partial understanding of something, and there's all different
23:57
kinds of knowledge about any one particular thing.
24:00
Wanted to say that we understood something fully.
24:02
What would that require? An example
24:04
of a chair. Modern science primarily focus is
24:07
on understanding the materials that the tears made
24:09
out of and the process or the sequence
24:11
of events that led to that chair being
24:13
the way that it is. But is this
24:16
having a full understanding of all things? Chair.
24:18
Aristotle. Would say no. Having a full
24:21
understanding of any one particular thing requires
24:23
knowing it's for different causes or explanations.
24:25
There's the material cause, what it's made
24:27
out of, There's the efficient cars be
24:29
maker or process, the creed in that
24:31
chair. But then there's the formal cause,
24:33
the form or design of the chair,
24:35
and the final cost be purpose or
24:37
function of the chair. And. Aristotle. Until
24:39
you have all four of these, you
24:41
don't have a full understanding of what
24:43
that terrorists or whatever it is. Whether
24:45
it's a chair, the human brain, or
24:47
the universe. Will. Thomas Nagel gives an
24:50
example of this and his book Mind and
24:52
Cosmos. He says picture a pocket calculator. Now
24:54
you can type in the keys five plus
24:56
three equals and there will be a little
24:58
pixel ized eight the comes up on the
25:00
calculator tell you the answer to the problem.
25:02
Now. In terms of what just went on
25:04
there, there's one type of explanation. You can
25:07
give a purely material account of what just
25:09
went on by describing the plastic that the
25:11
buttons are made out of, the solar powered
25:13
the electricity go into all the different microchips
25:16
and circuits and if you did that what
25:18
you would have as a great material explanation.
25:20
But. What you would also have is an incomplete
25:22
explanation of what it was. The just went on.
25:25
Because. Outside of anything material that's going
25:27
on, there's also this non material understanding
25:29
of a mathematical system that you need
25:31
to even be able to grasp the
25:33
relevance of the problem that was just
25:36
sauce or whether it was the right
25:38
answer is a teleological understanding that's needed
25:40
or else we're always potentially cutting our
25:42
own legs off with our own theoretical
25:44
model. So. Take Neo Darwinian
25:46
evolution as a theory. As.
25:48
A fan of science, you may see this
25:50
as an incredible explanation for the efficient cars
25:52
are for house. Something like the I have
25:54
a Creature came about because of certain environmental
25:57
conditions. But. No matter how much you
25:59
think, that explains the. it does
26:01
nothing to explain the why. There's
26:03
a difference between a cause and
26:05
an explanation. There's a difference between
26:07
having a sequence of events that led to something
26:10
and an explanation. There's a sense
26:12
in which we need more holistic explanations for
26:14
the purposes of these things within a larger
26:16
system to be able to get a full
26:18
understanding of them. But it also
26:20
seems to be true to Nagel that at
26:22
a certain point, a purely materialist neo-Darwinian account
26:24
of reality cannot get us there, at the
26:26
very least when it comes to consciousness, cognition,
26:29
and value. As Nagel says,
26:31
if life forms that have rich experiences
26:33
of mental life are not anomalies, but
26:35
are as they seem to be just
26:37
normal parts of nature, then if
26:39
that's the case, biology as a field
26:41
cannot be a purely physical science. What
26:44
are we missing in our understanding of these life forms?
26:47
Aristotle would definitely think it's something important.
26:49
The goal again is not to destroy
26:51
the sciences here, but to ask how
26:53
can we incorporate all the great science
26:55
that we've done into a more broad,
26:57
meaningful picture of what reality is. And
27:00
to be clear here, neither Thomas Nagel
27:02
or Philip Goff are saying that because
27:04
a materialist neo-Darwinian account of reality doesn't
27:06
have all the answers, that there must
27:08
be some guy sitting up in the clouds
27:10
with a plan for everybody. Again, an ideology
27:12
doesn't always have to be replaced by its
27:14
opposite. In fact, quick aside here, in
27:17
many ways, what these two modern philosophers
27:19
are trying to do here, from the
27:21
perspective of someone like Slabaszicek, is that
27:23
they're trying to find a resolution between
27:25
these two sides that supposedly are opposites.
27:28
This is Hegel's dialectic inaction to
27:30
Zizek. This is how social progress
27:32
is made. There's two
27:34
ideologies positioned on either side of an
27:36
argument, and both these positions are necessary
27:39
and inevitable, and both of them contain
27:41
partial truths about reality as well as
27:43
containing their own contradictions. And
27:45
it's through battling it out in this
27:47
forum of ideas that both sides end
27:49
up resolving the contradictions that are at
27:51
the bottom of their worldview. To Hegel,
27:54
this is the dialectical way that ideas
27:56
progress. And it's not just ideas to
27:58
him, it's material reality, it's ideas. It's
28:00
so many other things that we talked about on the Hegel
28:02
series. Now, Zizek slightly disagrees
28:04
with Hegel here. He doesn't think
28:06
that we're resolving contradictions through this
28:08
process, but really just understanding our
28:10
own contradictions better and getting more
28:12
clarity about the issue overall. We'll
28:15
talk more about that next episode when we talk
28:17
about Zizek and ideological progress. But again,
28:19
this debate between material reductionists on the
28:21
one hand and creationists on the other,
28:23
with Thomas Nagel and Philip Goff sitting
28:25
somewhere in the middle trying to preserve
28:27
the best of both worlds, this can
28:30
serve as a pretty good visual for the
28:32
type of ideological battle that Zizek thinks is
28:34
going on everywhere. And that's what
28:36
matters to a philosopher like Philip Goff. How
28:38
do we answer these fundamental questions about
28:40
the purposes of things and value in
28:43
the universe without sacrificing anything that's great
28:45
about science as it's currently done? The
28:47
title of Philip Goff's new book where he tries
28:50
to explore some answers to this is called Why,
28:52
the Purpose of the Universe. And
28:54
before we talk about how purpose in the universe may
28:56
make sense without there being some sort of supernatural man
28:58
with a staff, I want to follow up
29:00
on that what if scenario that we gave before. If
29:03
we are living in a particular moment in history
29:05
where we're obsessed with materialism in more ways than
29:07
one, then that must mean that
29:09
there's evidence that the universe has a purpose all
29:11
around me, and I'm just either not
29:14
seeing it or I'm reframing it through my own
29:16
biases in a way where I just can't see
29:18
it. Where is that evidence if it's there? Chapter
29:21
2 of Philip Goff's book is called Why Science
29:23
Points to Purpose. He starts by saying that for
29:25
a long time there wasn't good evidence to point
29:27
to if you wanted to believe in purpose, over
29:30
a hundred years without good evidence. But
29:32
all that has changed to him in just the last
29:35
few decades. What he's referring to is,
29:37
I mean as he may already be aware of,
29:39
scientists that study the nature of reality look at
29:42
reality through what's known as the standard model. And
29:44
among other things, this standard model includes certain
29:47
constants, certain fixed numbers that we got to
29:49
plug into the equations about reality in order
29:51
for the equations to work. These
29:53
constants include things like the masses of
29:55
fundamental particles and the exact strength of
29:58
the forces that are governing them. Well,
30:00
as Goss says, once we figured out
30:02
what these fixed values were, people got
30:04
a little curious and started running computer simulations wondering
30:06
what the universe would be like if these fixed
30:08
values were just a little different. And
30:11
what they found was that the overwhelming majority
30:13
of the possible universes that are out
30:15
there were completely incompatible with the existence
30:17
of life. And not
30:19
just carbon-based life like we know about,
30:22
but any kind of chemical complexity whatsoever.
30:24
The periodic table of elements as we
30:26
know it doesn't exist in most of
30:28
these worlds. For example, the strong
30:30
nuclear force, the force that binds together the
30:32
elements in a nucleus of an atom, the
30:35
fixed value of that can be represented, Goss
30:37
says, by the number point zero zero seven.
30:40
Now, just as an example here, if
30:42
that number had been point zero zero
30:44
six or less, the universe would
30:46
have contained nothing but hydrogen. If
30:48
it had been point zero zero eight or higher,
30:51
almost all the hydrogen would have burned off in the
30:53
Big Bang and water would have never existed. Chemical
30:55
complexity would have never existed. And
30:58
this extends to the physical properties of things, he
31:00
says. If the mass of a down quark had
31:02
been greater by a factor of three, the universe
31:04
would have contained only hydrogen. If
31:06
electrons had been bigger by a factor of
31:08
2.5, the universe would contain only neutrons. Contrast
31:12
that with the more than 60 million chemical compounds
31:14
we know about in our universe, he says. Now,
31:16
combine all this with the discovery of the
31:18
value of the cosmological constant or the amount
31:21
of dark energy that's in empty space. And
31:24
consider the fact that this number is so small and
31:26
so precise that if I even wanted to read you
31:28
the number of trillions here that it is precise to
31:30
tell you about it, even that would be
31:32
a chore. And then know that if
31:34
the cosmological constant were even slightly bigger, things would
31:36
have shot apart too quickly in the universe for
31:38
gravity to clump them together into stars and planets.
31:41
And if it was slightly smaller, then the universe would
31:43
have collapsed back in on itself. When
31:45
you consider all of this and the very specific
31:47
way that our universe is, to Philip
31:50
Gough, you're left with a choice. You
31:52
can accept all this as a wild coincidence,
31:54
which you may, or you can consider what
31:56
he calls the value selection hypothesis or the
31:58
idea that the The numbers we see
32:00
in the fine-tuning of physics like this are
32:03
the way they are because they allow for
32:05
a universe containing great value. As
32:07
he says, quote, a universe where there
32:09
is life in all its richness, including
32:11
people who can fall in love, experience
32:13
great beauty, and contemplate their own existence,
32:15
end quote. Now the value
32:17
selection hypothesis is just one position of many
32:20
that Philip Gath explores in the book. But
32:22
it doesn't just have to be value selection.
32:25
To him, this is one subcomponent of a
32:27
much larger discussion that's neglected in his eyes,
32:29
of the possibility of cosmic purpose in the
32:31
universe that exists without some sort of omnigod
32:34
that must have created it. Much
32:36
more on that in a second. But it would be
32:38
important to Philip Gath here to pause and speak to
32:40
some of the people out there that would be perfectly
32:42
fine seeing what he calls overwhelming evidence for purpose as
32:45
just a coincidence. Like common response
32:47
back to hearing this from Philip Gath could be, okay,
32:50
I'm not against it, but
32:52
how about the fact that coincidences happen,
32:54
Philip Gath? It's not
32:56
that I can't see how this could
32:59
be possible. What I'm saying is, in
33:01
my world, extraordinary claims require extraordinary evidence.
33:04
Or how about the multiverse theory? Haven't
33:06
quantum physicists already explained how all this is
33:08
possible and it ultimately doesn't mean anything? Well,
33:11
he gets responses to all these questions and even
33:13
more in the book. I want to be respectful
33:15
and not cannibalize too much of it here on
33:17
my podcast. But I will say this,
33:19
that when it comes to the multiverse and this
33:21
other conversation we're having right now about ideology with
33:23
Zizek, notice how the theory of
33:25
the multiverse could easily be a point that a
33:27
materialist has popping up in their head instantly when
33:29
they start to hear all this from Philip Gath.
33:32
Like yeah, it's highly unlikely we'd get a universe
33:34
fine-tuned for life, one in ten to the hundred
33:36
and thirty-six in fact. But
33:38
with the multiverse theory, there's ten to the hundred
33:41
and thirty-six universes, far more universes than that, and
33:43
this is just the one we landed on. It
33:45
makes total sense. In light
33:47
of the other conversation, notice how
33:49
this is an entirely non-material theoretical
33:51
explanation to ground their worldview that
33:53
ironically needs to always be grounded
33:56
in material evidence. Again,
33:58
ideology can be something that's so powerful. This
34:01
type of person who is otherwise rational,
34:03
a thinking person, but someone who's romanticizing
34:06
science. They will say these kinds of
34:08
things, not even thinking about the contradiction
34:10
that may be there to Gtx. It's
34:12
almost like it lies in the subconscious
34:14
of people. Again, some more food for
34:16
thought in preparation for next episode. About
34:19
the more general question, some of my nashville
34:21
of gauthier: what if this is just a
34:24
coincidence? I mean, forget ideology. Am I trying
34:26
to defend a worldview here? Couldn't to
34:28
just be a coincidence. Philip Gas. And
34:30
he say it's possible I guess. But again
34:33
look part of way we model our understanding
34:35
of the world around us in the sciences
34:37
and otherwise is by using probabilities and just
34:39
given the evidence we have no filter through
34:42
a very standard base in probability equation that
34:44
we used to model lot of other ways
34:46
we see reality to fill of gas. it
34:48
is just far more likely that the value
34:51
selection hypothesis is true or that it's far
34:53
less likely that it's false. And.
34:55
He goes into this in the book he
34:57
says look, people can say a are like
34:59
that guy that's making breakfast in the morning
35:01
and he looks, it is toast and he
35:04
sees the face of Jesus and his toes
35:06
staring at me like asked god try to
35:08
communicate with me, what are the odds Man,
35:10
it's Jesus But he says look, Jesus showing
35:12
up in your toast is unlikely but it's
35:15
not that unlikely all things considered. Planet being
35:17
in the Goldilocks zone where it supports life
35:19
existing on it, it's unlikely. But it's not
35:21
that unlikely. Were talking about a conservative estimate
35:23
here. Have one intend to. The Hundred and
35:26
Thirty six. That's the equivalent of sitting at a
35:28
table rolling the dice and having a come up
35:30
six or one hundred and seventy four times in
35:32
a row. As Garces at a certain point you
35:35
wouldn't be sitting there saying well it's six against
35:37
How's that for a coincidence not be thinking the
35:39
dice is loaded so that it always comes up
35:41
a sex or that the some explanation for what's
35:43
going on. he understands the
35:46
skepticism though he says in the book
35:48
quote scientists in the sixteenth century struggled
35:50
to accept the mounting evidence of the
35:52
earth was not contrary to what had
35:54
been assume for thousands of years in
35:56
the center of the universe popular science
35:58
discussion often involves scoffing this inability of
36:00
our ancestors to follow the evidence where
36:02
it leads. But every generation
36:04
absorbs a worldview that it can't see
36:07
beyond. In our own time,
36:09
we're so used to the idea that
36:11
science has done away with cosmic purpose
36:13
that we're incapable of dispassionately considering the
36:15
overwhelming evidence that's emerged in support of
36:17
the value selection hypothesis. It
36:19
may take time for the culture to catch up with
36:21
the evidence." There's a sense
36:23
in which if you're a skeptic, good on
36:26
you for being a skeptic. We need skeptics in
36:28
this world. Which is one
36:30
of these days when no one's around you,
36:32
try doing it in the shower when no
36:34
one's looking, just allow yourself to temporarily release
36:36
the skepticism for a second. That
36:38
with this one in 10 to the 136
36:41
probability of it being structured this way, just
36:43
allow yourself to entertain that we're part of
36:45
something that has a greater purpose to it.
36:48
Not Jesus' lotion, not one given by a
36:50
God that cares about you personally, but
36:52
an impersonal, teleological law to
36:54
the universe, something imminent in nature
36:57
where the laws of gravity, thermodynamics,
36:59
motion, these are maybe subcomponents
37:01
of a higher-level teleological law
37:03
that selects for chemical complexity or
37:06
rationality or value. This
37:08
is not explicitly goth what I just said, but
37:10
this is very much along the line of thinking
37:13
where we consider other conceptual frameworks to be the
37:15
same empirical data through and it changes our view
37:17
of what reality is. Remember our
37:19
example of light from before. Again, the goal
37:21
here is not to undermine the sciences, but
37:23
to find a way to incorporate all the
37:25
great science we've done so far and explore
37:27
how it connects to a landscape of meaning.
37:30
So, in the book, to build one of
37:32
its cases for the possibility of purpose existing
37:34
in the universe without the existence of a
37:36
personal God, Philip Goss cites the work of
37:38
Thomas Nagel in his book Mind and Cosmos,
37:40
who himself was building off of a version
37:42
of teleological laws given by John Hawthorne and
37:45
Daniel Nolan. Goss says, quote,
37:47
What Nagel had realized is that there's
37:49
no incoherence in the idea of cosmic
37:51
purpose without God, provided we can expand
37:53
our conception of the laws that govern
37:55
the universe. The laws of nature we've been
37:57
used to for the past 500 years move from past
38:00
to future, ensuring that what happens
38:02
at earlier times determines what happens at later
38:04
times. Nagel's proposal is that there
38:07
may also be laws that move from future
38:09
to past, ensuring that the present is shaped
38:11
by the need to get closer to certain
38:13
goals in the future, such as the emergence
38:15
of life. In other words,
38:17
there may be laws of nature with
38:19
goals built into them, and we call
38:22
these teleological laws." There
38:24
are certain things to God that just don't make
38:26
sense, or seem highly unlikely if we truly live
38:28
in a universe without any sort of goal-directedness about
38:31
it. Not just fine-tuning or
38:33
the cosmological constant, but how about the emergence
38:35
of consciousness, or us being the sort of
38:37
creatures that have experiences that are full of
38:40
meaning and value. If we
38:42
take a purely neo-Darwinian approach to explaining
38:44
this, natural selection just cares
38:46
about behavior. There's absolutely no reason,
38:48
he says, that we needed to evolve with
38:51
rich, subjective experiences of the world like this.
38:53
It makes little sense that we did with our current
38:56
theories, but it makes total sense that
38:58
the universe is goal-driven towards selecting for value. More
39:01
than that, considering the value-selection hypothesis also opens
39:03
up the possibility of exploring theories that account
39:05
for free will. Take another
39:07
example that Philip Goff explains in the
39:09
book, the theory of pan-agentialism, where
39:12
if you consider a teleology of rationality in
39:14
the universe, particles, as he
39:16
says, could be disposed from their very
39:19
own nature to respond rationally to their
39:21
experience. Part of the
39:23
thinking here is, look, we as human
39:25
beings have an understanding of rationality and
39:27
what it is to be rational that's
39:29
been highly shaped by millions of years
39:31
of our survival-oriented existence, running from lions
39:33
back in the day, running
39:35
from door-to-door solar panel salespeople in today's
39:38
world. But what if rationality is actually
39:40
something far more layered than that, something
39:42
that orders reality itself in an unseen
39:44
way, almost like gravity, where
39:47
the stuff that's all around us in
39:49
the world is rational stuff, he says,
39:51
that there's a very simple kind of
39:53
rational impulse going on that explains a
39:55
very simple kind of behavior of particles
39:57
and non-conscious objects, but that
39:59
when this Grodo Agency gets coupled with
40:01
Experiential Understanding and Consciousness at higher
40:03
levels, well, it starts to have some
40:05
big implications on the possibility of free will. Again,
40:08
the conceptual frameworks we view reality
40:11
through change our view of reality.
40:14
If the universe is meaningless, then
40:16
the logical conclusion is absurdity. But
40:19
if it's not meaningless, then what does that
40:21
make the logical conclusion for the person born
40:23
into it? What does that make the logical
40:25
way we should be setting up our societies? The
40:27
book is a fun, interesting exploration of
40:30
a resolution between some common disagreements in
40:32
philosophy and the hope from Philip Goff
40:34
is that this book can help the conversation move
40:36
forward in a productive way. It's called Why the
40:38
Purpose of the Universe. Now that said,
40:41
hopefully this was all very thought-provoking today, not just
40:43
when it comes to the details of the scientific
40:45
theoretical model and our responsibility there if we want
40:47
to have better and better conversations, but
40:50
also when it comes to the role of ideology in all
40:52
this, if you're Slavoj Žižek. I just
40:54
picture Žižek waiting for the ideas we're going to
40:56
talk about next episode. I see him sitting on
40:58
the sidelines in a field at a soccer game,
41:01
sitting on one of those fold-out chairs, eating a hot
41:03
dog, watching this game being played
41:06
that we're talking about on this episode, clapping
41:08
at what he's seeing, some kind of Roman
41:10
emperor, just waiting, ready to pounce,
41:12
ready to get us thinking about the real game
41:14
he thinks we're all playing. Thanks
41:17
for sharing the podcast with a friend if it's something you
41:19
enjoy. Patreon shout-outs this week,
41:21
Kat Clark, Stanford De Silva,
41:24
James Trob, Sergio Felipe, and
41:26
Yesterday's Rice. That's both
41:28
someone's name and, you know, I'd
41:31
just like to thank Rice in general. It really
41:33
has developed into a fine,
41:35
respectable carbohydrate option. Thank
41:38
you for listening. I'll talk to you next time.
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