Kirk is a philosopher, scientist, husband, and a legit Christian. His podcast is mostly about exploring assumptions and questions pertaining to God, philosophy, science and life that he ponders about, hence the name Quest with Kirk Durston.
Kirk wants you to join him on that Quest or perhaps you're on your own quest about such matters and you can explore together.
All right.
Hello, Kirk.
Hi, Sheldon.
How's things going with you today?
Things are going okay.
Dealing with some crabgrass issues,
though.
I'd rather deal with that than a stolen
van.
What?
You lost a van?
Or was that me?
No, I thought you got your van stolen.
Well, that was a while ago.
It's been replaced with a nice new car.
Oh, yeah.
Maybe I should put a sign out the
end of my driveway when my car gets
old.
Well,
they don't like that at the insurance
company.
If I'm inviting it to get stolen?
Yeah,
there's a clause in the insurance that
says that that's not allowed.
And who wants to steal an old beater
anyways?
Well, that's what I would think, but...
They took it from where I live to
Winnipeg and left it somewhere,
got towed and took a week for us
to find it.
And they ended up writing it off.
Well, I can see, you know,
if it's a van,
you can rob houses and load up your
van.
And that's a lot more practical.
Maybe, maybe.
You don't worry about whether it's a
beater or not.
Yeah, I don't know.
I don't know.
But interestingly,
we got way more money for it than
we thought we would from insurance.
But I guess they send it all to
China.
They have auctions here,
and then it all goes to China.
So they're able to make the money at
the auction that they settled for.
But it all goes overseas.
Yeah.
They probably crunch it up at a packer,
you know, but still,
they've got to ship that over.
I don't know, because it's like,
it's only worth like a thousand bucks in
metal.
But, yeah.
That's a mystery.
I don't know.
The question is,
did they decide to ship it to China
or not?
Well,
or did the people that stole the car
actually...
Think about it before they stole it.
Did they decide or did somebody else
decide for them?
Yeah,
because there's a lot of people who
believe that you don't actually make
decisions.
It was all programmed in from the origin
of the universe.
So it doesn't matter.
Or God made me do it.
That's true.
Or as Slip Wilson used to say,
the devil made me do it.
Yep.
But there are Bible verses that talk about
God hardened their hearts.
Yep.
We'll have to talk about that.
Yeah.
So, yeah, how are you doing?
What's going on in beautiful Ontario?
I think I'm doing great.
I can't complain.
The grass is growing faster than I can
mow it.
So that is some cause for concern.
But other than that, no, life is good.
I've got...
I've got a major projects I'm working on.
I love my work.
I'm not sick,
nor am I on the doorstep of eternity
as far as dying or anything,
although that might not be a bad idea
either.
That's a different topic, but yeah,
nothing to complain about.
And you took a tree down.
That's always exciting.
Yeah,
well the exciting part was missing my
solar array panels on the left and the
trampoline on the right and the house on
the other side and basically I only had
a narrow avenue to drop it in and
it was about, I pasted off afterwards,
I think it measured off to
You paced it off after?
After it was laying on the ground, yeah.
It's hard to pace it off when it's
still standing up to walk up that trunk
taking one meter paces, but I dropped it,
then I paced it,
and I think it was close to forty
feet or maybe, I don't know what,
it was, what,
Twelve, thirteen, maybe fifteen meters.
I can't remember exactly.
And it didn't hit anything on the way
down.
Nicely done.
I planted that tree.
I hate doing it.
But I made a mistake in planting it
too close to our septic tank.
And the roots were steadily but
systematically about to destroy my tank.
And then I'd be in deep trouble.
So it was the tree or the tank
and...
Since we all need to use septic facilities
once in a while but don't need the
tree as often, unless you're a dog,
then I decided to take the tree down.
So you took the tree down,
now you've got the stump.
Did you bring somebody in to destroy the
stump, or did you blow it up,
or what did you do?
No,
I haven't actually taken care of the stump
yet, but I do have a plan,
and it's my chainsaw.
So I'll just come in at ground level
and slope the end of the blade down
a little bit and sort of go around
the stump like this so that I have
this kind of concave shape.
cut that goes down below ground level
slightly.
And that way I can just mow right
on over the stump with no worries.
So you don't have any worry about roots
continuing to grow at all?
No, this particular tree, it's done.
There are trees that the roots will
explode, like an aspen for example.
I cut one of those down and then
the following year I had at least fifty
new aspens springing up from the roots.
and i mowed them and it took me
two years of mowing these aspen trees not
allowing them to get us you know so
eventually the roots run out of
nourishment if there's no photosynthesis
going on and after two years they finally
quit uh so that's that but this is
a maple and it doesn't do that it
may put up shoots right at the stump
but it doesn't put shoots out from the
roots
Good to know.
Good to know.
We live in the suburbs, so our trees,
I have two, one in the back,
one in the front,
one we planted in the back,
Japanese something, and beautiful pink,
not cherry blossoms,
but a similar type of thing.
And we get like four days of that
every year.
And then it's gone.
So I'm like,
every morning I'm looking outside,
is it going to bloom?
Like the leaves are there,
but will it bloom today?
It does bloom.
Okay, everybody, take time off work.
Lots of pictures.
Get your pictures.
And then they're gone.
That's the sad thing about blossom trees
of any description.
Although with the apple trees I have and
pear trees,
those blossoms convert into apples and
pears.
Well,
it does little tiny crab apple type
things.
It's a Japanese goliath something.
Yeah.
It's a weed tree.
It's red.
What's that?
They probably have pretty leaves.
Yeah, very, very nice.
And then, of course,
it litters every fall with its little hard
as rock things that the lawnmower loves to
spit around.
The rats might appreciate that, though.
We don't have them here.
We have cats.
There's cats in our house.
Take care of the rats.
And the songbirds.
Yeah, exactly.
But yeah,
our big issue right now is crabgrass,
so I'm dealing with that,
which is not good.
Oh, I know about that.
Having grown up in Manitoba,
I know about crabgrass.
Yeah.
So speaking of crabgrass, free will.
I do like that.
Yeah, nice segue there.
So you wrote an article.
I think I read this a while ago,
but I've got lots of questions.
And that's my job here on the podcast
is to ask you lots of questions because
you're the expert.
How does it work?
I'm your boss.
You're the expert.
I'm your boss.
But yeah,
so I ask questions and try and dumb
it down so that I can understand it.
So free will.
Yeah.
Now,
I've been through four years of Bible
school,
and I don't think we spent more than
an hour talking about free will in
philosophy class, maybe.
So, let's define it, first of all.
What is it?
Yeah, exactly.
Well,
I did a master's degree in philosophy,
and I focused in that program on the
problem of evil and the existence of God.
And of course,
if anybody's familiar with the problem of
evil,
like does the evil and injustice in this
world,
is it a good reason to not believe
in God?
And if not, then what do we do?
How do we explain that?
So Alvin Plantinga's famous free will
defense pretty much neutralized the
logical problem of evil,
although there's still probabilistic
problems of evil and so forth.
It all hinges on free will,
so it's a hot topic in philosophy,
or it's not,
maybe hot is the wrong word,
it's an important topic.
And so the philosophers have gotten
together and they argue about these things
to define what is free will.
And there's different possible
definitions,
but there is a mainstream kind of
commonly,
generally commonly granted free will
definition, and it goes like this.
Free will is the ability to make a
decision that satisfies two criteria.
Number one,
the decision must not be determined by any
antecedent conditions.
That is, there's nothing...
back there like the origin of the universe
the laws of physics or what you ate
for breakfast nothing back there that
determined that decision and number two
you could have decided otherwise those are
the two and only two criteria for to
define what a free will decision is and
if you can make decisions that satisfy
those criteria then you that's evidence
that you have free will or that you
you do have free will
Okay,
so let me ask some questions around this
just to make sure I understand.
So free will means nobody's making me do
it or nothing is making me do it
other than myself.
Correct.
And I could have had another choice.
yeah you could have decided to do the
opposite of what you actually decided on
now when you say nobody's making me do
this uh free will does totally acknowledge
the existence of influences coercion
manipulation uh physical influences like
but free will it has the free will
is the ability
to yes you're being heavily influenced
maybe somebody wants to rob you and
they're pointing something at your head
saying hand over your wallet now that's an
influence but you could just decide to
override that and say no shoot me instead
Uh, or, well, I would not recommend that.
I would say go pound salt or go,
go, um, no, sorry.
I'm yeah.
I'm busy right now.
I don't know.
Like,
I'm not sure my wallet is even loaded.
Yeah, or is it a real gun?
But anyways,
so there certainly are influences
involved.
You have people who've overridden the most
extreme influences,
like plenty of people have been executed
for things they firmly believed in and
refused to recant.
So that would be one example where there's
a fellow in Edmonton that tells a story,
but him and two of his friends became
sincere Christians in a particular town in
the Middle East.
And that became known and the three of
them were arrested.
And each,
I think it was each Friday after,
not for sure of the day,
everybody would gather in the town,
soccer field or whatever and they would
execute those one at one one per week
but they had an opportunity to recant to
turn and decide no i'm not going to
believe that jesus is god the creator of
the universe and offers us eternal life
and forgiveness of sin so he witnessed two
of his friends go to their death beheaded
in that case both of them were beheaded
because they refused
to recant so there and it's I mean
the pressure must be enormous when you
know these people are not bluffing last
week they terminated when my my friend
this week it's my turn and we know
they're not bluffing so it's a big
decision but they can override that and
that um
Could be an example.
It doesn't prove you have free will.
Proof is a very difficult thing.
It's a very high bar.
But if you do have it,
if you have it,
you can do stuff like that.
You can override the most extreme examples
of coercion, intimidation, and influence.
So does free will ever have exceptions?
I think of if there's,
it says in the Bible that God hardened
Pharaoh's heart numerous times because the
ten plagues needed to happen for Sunday
school lessons.
Yeah,
and for the whole world to find out
about.
Yeah.
Well, okay, that is a very good question.
And the first thing to remember is this.
It's logically possible that, you see,
free will is not something that arises
naturally.
The laws of nature do not produce free
will.
In fact, it's the opposite.
The laws of nature are deterministic.
They determine outcomes,
and any outcome they determine was
determined by nature, the laws of nature,
physics.
So you have to have something immaterial
The free will has to be an immaterial
thing.
You could call it a supernatural thing
where you define supernatural as something
that is not determined by the laws of
physics and nature and the origin of the
universe.
It is immaterial.
So you could define it that way.
And if it is immaterial,
it depends where you got it from.
So let's say if you...
I think the best explanation,
you need a mind if you're going to
make use of free will.
So there's a rock outside.
No point in giving that free will.
It can't even perform moral deliberations.
It's got no mind.
So A, you need a mind.
But what is an explanation?
What's the best explanation for the origin
of minds in this world?
Well, it's got to be something itself.
If it can't be natural laws,
it has to be something itself that is
immaterial.
And if we're talking about minds,
a good explanation for the origin of a
mind is another mind,
but maybe a superior one,
maybe one not bound by time and space.
So that mind could decide in theory that
at a particular date for a particular
period of time,
And for a particular series of decisions,
you're not gonna have free will.
You're not going to be able to freely
determine your decision.
It's going to be imposed on you.
And so, in theory, it's possible to,
to just say turn off free will for,
let's say, a week.
It's possible,
or at least turn off free will when
it comes to the following decision.
It's possible, logically speaking,
but it does not follow from that that
therefore Pharaoh never had free will.
In fact,
if you look at those incidents the first
few times,
it's Pharaoh who's hardening his heart.
He's doing it.
Then it reaches the point but the other
thing is it doesn't even follow that
because God hardened to Pharaoh's heart
that therefore he suspended Pharaoh's free
will because as I said you can bring
to bear influences on a person to Dispose
them to go one way or the other
for example Maybe maybe he can make Moses
real annoying
really annoying to Pharaoh.
He just hates to see when that guy
shows up.
And we all know that if you have
a really bad attitude towards someone,
you're less likely to grant their request.
Now,
that shouldn't have anything to do with it
if you're an ethical person.
But anybody who's running, you know,
slavery workforce probably has some
ethical issues and Pharaoh would be one of
those so yes that's a possibility but it
doesn't follow that he never had free will
and the other thing it doesn't even follow
that God suspended his free will it's just
that he brought to bear certain influences
and they could even be
An upset stomach.
You know, you're not feeling good today.
Here comes Moses.
Man, I hate seeing this guy.
And I feel like that liver and onions
I ate is just not being processed.
I want him out of here.
What do you want?
No, you can't have it.
Get out.
And then, you see,
we can influence one another.
And people who are very good at
manipulation and influence,
and that's an interesting thing.
There's a line between legitimate
influence and illegitimate manipulation.
And if humans can do that,
if they can harden someone else,
if they can give the other person a
bad attitude towards whatever this topic
is, then yeah,
you're not interfering with their free
will.
You're just imposing some manipulation and
influence and so forth.
They could override that,
but they're already,
as we see in Pharaoh's case,
predisposed on their own to hurting their
own heart.
So it wouldn't take much to keep that
ball rolling.
Okay, and so I have one more example.
In the setup and all the prophecies of
Jesus coming,
there's a villain in the story besides
Satan who says,
basically sells them out.
Now, Judas, there's something there.
There was a person that had to do
this because of prophecy.
It was prophesied.
So someone was born to do this.
How does that work?
Yeah, well, I mean,
there's actually a couple of good
questions there, Sheldon.
First of all,
just a general comment about prophecy.
So God says...
And just so everybody knows,
I did not tell Kirk I was going
to ask these questions.
Oh, no.
These are just for free.
No, if you've thought about these things,
you shouldn't need a heads up on what
you're going to get asked about.
And it's even more fun if you don't
know what the questions will be.
That's why if I knew it ahead of
time what all the questions would be,
it'd get boring.
So...
No, prophecy, but I've handled these,
not just me, I think we've all,
I mean,
I think you've probably thought through
this yourself, Sheldon, too,
but let's get this out on the table.
So prophecy, let's say God said, no,
let's say you got in a time machine
and you went ahead to the next election
in your country and you observed who gets
elected.
Now you come back in your own time,
which in the election now is in the
future relative to you.
But you know what's going to happen.
You can even write it down.
In such and such a year,
this party is going to be elected.
And you publicize that.
You put it in the newspapers.
Now the question is,
does that determine who gets elected?
Or does who gets elected determine the
information that you now have?
And in the time machine example,
it was who gets elected determines what
you know about the future when you come
back to the present.
So you have not determined the future,
rather the future has determined what you
now know in the present.
And so it's just a matter of observation
of God transcends time.
Then he actually exists according to
theory.
He actually exists at all points in time
simultaneously.
He knows,
he observes what your decision will be.
And that knowledge that God has as to
what you will decide is determined by what
you will decide, and he has observed that.
Now, you sitting back here say, well,
I'm gonna have to decide that now that
he's told me what I'm gonna decide.
No, I mean,
God doesn't usually tell you ahead of time
what you're gonna decide.
No, God's knowledge,
his foreknowledge means that he knows
about stuff that happens in the future and
that is contingent upon that stuff that he
sees.
Now it's not totally contingent on that
because God also has a plan.
And so when he prophesies about the
future, he may be prophesying,
like he knows all the contingencies.
Judas,
he might have selected him because we know
that Judas was pilfering from the pile of
money on a regular basis.
So we already know Judas had a problem.
But he might have really actually been
attracted to the teachings of Jesus.
But that's not good enough.
You might like a person.
You might want to follow that person.
But at the same time,
you have a big ethical problem.
You have a weak point, an Achilles heel.
So in the case of, first of all,
prophecy,
it's the free decisions in the future that
determine the knowledge of
Or it's the plan that God might have
in general for nature or whatever,
a historical plan that he orchestrates.
So a guy conducting an orchestra would be
an illustration here.
He's not determining what everybody's
going to blow.
I used to play in a stage band,
like a big one.
with about, I don't know,
thirty-five people.
I used to play the trombone.
I could blow a wrong note anytime,
I jolly well felt like it.
And contrary to what the conductor of the
orchestra wanted,
But the conductor of the orchestra still
somehow provided the leadership,
the direction for which part of the
orchestra gets louder,
when you get closer, softer,
when you start, all this kind of stuff.
So God is orchestrating history in that
way.
now i see kim h has to has
asked a question who determines the laws
of nature will that be different because
nature does not have free will uh it'd
be uh let's say you're gonna create a
a video game and you're gonna have certain
rules in that video game certain laws of
the video game like if you you get
to respawn so many times that kind of
stuff
It's the writer of the software who
determines the rules.
In the case of the universe,
it has software too.
We call that the laws of physics.
So God determines the laws of physics,
and that's the environment within which we
live.
Can you explain a few of those just
so that the audience can, like,
what are some of the laws of physics
that...
Yeah,
let's take one everybody's probably heard
of, the speed of light, okay?
The speed of light is a constant.
It's not like your car.
You can have that stopped or you can
have it going.
Although, okay, let's say the...
That was a bad choice because you could
slow down photons and so forth.
But still, the speed of light itself,
three times ten to the eighth meters per
second, that's a constant that you can't,
in other ways, we can use it.
But let's take a simpler one,
a simpler law of physics.
So an apple falls out of a tree.
And you notice that all the apples follow
exact same pattern.
That is they accelerate towards the ground
at a constant rate.
What is that constant rate?
I keep getting mixed up.
It's .
feet per second squared if you're going to
work in feet if it's meters what is
it nine point eight meters per second
squared or something like that um so that
seems to be a law it's not just
arbitrary how fast some don't speed up to
this twice the speed of sound when before
they hit some poor guy napping under the
tree no they all accelerate at exactly the
same rate that appears to be
So you have a thing you call acceleration,
but what velocity will it have when it
hits the ground?
Well,
the velocity is going to equal
acceleration times the amount of time it
was falling.
So if it's way up in the air,
it's going to have more time,
the velocity will be higher.
And that's the same.
Velocity equals acceleration times time.
That could be called a law of physics,
a law of nature.
Okay,
so when I'm sitting in physics class,
The laws of nature are the formulas that
are used to determine
answers to these questions in a way.
Not really.
The formulas,
or what we call those equations,
are merely descriptions of the laws of
nature.
In first year physics,
one of my professors in one of my
courses says,
we have no idea what these laws of
physics are, or where they are.
All we know is that we observe repeatable
patterns in how nature
behaves and we describe these patterns in
mathematical sentences you could say like
force equals mass times acceleration would
be an example velocity equals acceleration
times time so like looking at that force
one so the laws of nature are what
me what makes that formula actually useful
Yeah, it's because the formula,
the formula could always change if the law
wasn't there.
Well, if there were no laws,
that would be just a completely chaotic
world.
It would be an insane asylum.
But you couldn't even have one.
But it could change in theory.
If the laws of physics,
you woke up tomorrow and they were all
different,
that would be a serious problem because
even your own body functions according to
the laws.
And if those get messed up,
you might find yourself dead.
But yeah, they could in theory change,
but they don't seem to change the laws
of physics.
And if we do observe them change,
we realize, well,
we might have the description wrong here.
Let's say the mass actually appears to
increase as you get closer to the speed
of light.
Well, let's rework this,
and then you get Einstein's general theory
of relativity there,
which is a fuller understanding of the
laws of physics.
So the law of physics never changed there.
It was just our understanding of it.
Kim, did that answer your question?
I guess the question that is more there
is the who.
Who determines the laws of nature?
So if you don't have a mind that
created it, it came from somewhere.
And I think we've had a lot of
these conversations where it's like, okay,
where's that coming from then?
Yeah.
The laws of physics are really software.
Yeah.
They're very analogous to software and you
do need a mind to create software such
that the outcome is orderly and
predictable and all this kind of stuff.
As a software developer,
not having a good mind,
there's always bugs.
And so when you look at the laws
of nature, are there bugs?
yeah well depends who wrote the laws of
nature and if you have an omniscient mind
who creates nature in the first place he's
not just like you and me who write
software to run on a computer that
somebody else made he makes a thing from
ground up so uh it's not likely there
would be bugs in fact there's a
philosophical argument which we won't go
into today because that'd be a whole
episode but it's called the maximally
great being.
And logic dictates that if a maximally
great being,
which would be absolutely perfect,
create software, no bugs, for example,
if it exists in one possible world,
then it exists in all possible worlds.
It's a very powerful argument for the
existence of
supreme mind that is maximally great in
every in that degree of greatness beyond
which it's logically not possible to be
even greater still that's that's a
different topic okay we'll get into that
later so let's go
what would it look like?
I'm going through,
there's a article on your site,
kirkderson.com slash blog slash free will
be.
It's in the doc.
It's in the YouTube description as well.
You've got the contradictory life of a
materialist.
If you ask someone who does not believe
in free will,
why they made such and such a decision,
they are going to respond with,
So get into that a little bit,
because I think it's funny.
It is funny.
It's hilarious.
So one of the most absurd things I
ever saw in my life happened when I
posted a video in response to Sabina
Hossenfelder,
who is a theoretical physicist,
and she's arguing that we don't have free
will.
And so I said, well,
if you don't have free will,
you can't even think.
You can't even use propositions,
string them together and come to
conclusions.
and then a short was made from that
somebody uh well uh just a thirty second
short turns out that for that short it's
the most popular thing i ever put out
there since published what is it it's got
almost twenty four thousand views and but
the real funny part was the comments so
arguments broke out in the comments
section uh from people who believed very
firmly that we do not have free will
and cannot make free decisions,
but they're deciding to argue anyways.
And I pointed this out.
Now, are these Christians arguing this?
No.
So these are people that are saying the
laws of physics are making them.
Yeah, right.
These comments argue these comments.
They never had a decent response to that.
I mean,
they but it's like they believe that
everything they think,
do and see is completely determined by the
laws of physics.
And here comes Kirk Durston arguing we got
free will.
We can make decisions that are not
determined by the laws of physics,
but rather are made according to
immaterial axioms of logic or mathematics.
Well, they decided to dispute that.
And I use the word decided in their
case rather loosely because
They don't think they can decide anything.
But yet they decided to argue with me
and present rational arguments as to why
they think there's no such thing as
rationality.
And it was just bizarre.
It was like the law of non-contradiction
being violated left, right, and center.
But yet they didn't seem to really see
it.
It was just bizarre.
Is that because they couldn't see it?
Well, maybe, but they could have said,
well,
I don't see your point because it's been
determined that I don't see your point.
Well, that would be fine.
That's the question.
Like, what's the point of... Like,
this is one of those comment thread on
Reddit or YouTube or whatever.
Like,
what's the point of arguing this because
you're arguing with the Internet and the
Internet can't think?
Yeah, I know.
And unfortunately,
a lot of people refuse to think as
well.
Yes.
So it's...
Like, I can't go to bed now.
Somebody on the internet said something
wrong.
Well, now I argue with Chad GBT.
I just fell for it again a couple
of days ago and got in an argument
with him.
I won, by the way.
Did it complain?
No, it conceded that, yeah, I'd made it,
and then confessed and fell all over
itself, you know, apologizing.
Oh, yes.
Yeah.
If anybody wants to know what I feel
about AI,
like when I do these YouTube videos,
You do the YouTube thumbnails.
I just go to AI.
I use mid journey and I just type
in free will and I just post whatever
it gives me.
So it's like usually some weird things,
but I actually ask AI what's the best
for what optimum search engine for search
engine optimization.
What title should I use?
That guy was telling me that's what I
should do.
The titles are usually very boring though.
Like they're just optimized to,
Yeah, I prefer to just make something up.
I like your titles, Sheldon.
They're better.
So how do we know if we have
free will?
Yeah,
how do we know if we have free
will?
I think the first step you would take
is to realize that to even ask the
question requires free will.
First, for example, nature,
lots of physics produce deterministic
outcomes.
And it will never produce, and the belief,
even the belief in free will is something
that will not arise from equations that
have mass, energy, time,
that sort of thing in it.
It will not arise from that.
So where does this, even the belief,
even the concept,
you don't even have to have the belief.
All you need to have pop into your
mind is the concept of free will.
And you have disproved determinism.
You cannot entertain.
A concept won't even emerge.
Because why would it?
If it's just the laws of physics that
are driving every decision that's made or
every action that's made because there's
no decisions.
Yeah.
Right?
That's right.
Why was that YouTube created?
video created by that person.
Like why would the laws of physics have
made that, that person do that?
Yeah.
Yeah.
The moment that you,
the moment that that arises,
you see the laws of physics,
are always described mathematically with
variables that consist of variations of
mass or matter, space, time, and energy,
like all those things.
So if you look at the outcome,
let's say the outcome is Bill down the
road thought about free will.
That's an outcome.
Is it an outcome of space, time, matter,
and energy?
No matter,
even if you have really fancy equations
and lots of them,
they're all going to reduce to using,
utilizing variables that are variations of
space, time, matter, and energy.
Momentum, for example,
might be mass times velocity,
so you've got a few different variables
all encoded in momentum.
You will never get.
You're giving me high.
It's just thinking about those physics
classes right now.
So just think about those.
Another thing, though,
that's what we don't have.
I can't help it.
I cannot help it, Kirk.
Yeah, I know,
especially at three o'clock in the morning
when I'm supposed to be sleeping and one
of those infinite loop thoughts start
going in your brain.
Now,
the brain is very interesting in and of
itself because the brain
is a physical object so right now i
am reading a book it's not yet out
there it's by a newer surgeon mike eggnor
michael eggnor he has conducted thousands
of brain surgeries and i would highly
recommend this book when it comes out in
june in fact uh well i'm arranging for
him to come on this very live stream
right here we're going to have a good
discussion with this brain surgeon but he
had he started off as a materialist
and believing that science explains
everything.
But in the course of his brain surgeries,
he made observations and came to the
conclusion that we have a mind that's not
material and we also can make
decisions that are not determined by any
physical stimuli because they have ways of
stimulating the brain it's very important
aspect to brain surgery because you don't
want to be carving off stuff that's really
important so there he explains in his book
so we're going to have him on well
we're going to have a crazy time with
him because it's not just the existence of
the mind but free will at stake and
this mind seems to be immortal like it's
not contingent on whether your body's dead
or alive
So that's another way that you can,
by experimentation,
by let's say carving out huge chunks of
the brain,
or to see if that affects the person's
self-awareness,
or if it affects their ability to make
free decisions,
or by stimulating the brain,
like sometimes the person will say,
and this is one of the examples,
you can stimulate the brain and the
person's arm raises up.
But they do it live because they have
to have feedback from the individual to
make sure they're not going to cut into
something important here.
So the person's arm goes up.
So it's been done by the brain.
You've just supplied the electrical
stimuli.
And the person will say, ah,
my arm was, I didn't do that.
You made me do this.
But I, who's the I?
I did not decide to raise my arm.
That was you with your electrical stuff.
So there's different ways.
And there's a third way.
There's two other ways to decide whether
you have free will.
The third way is, can you think?
Using immaterial...
Basic principles like the law of
non-contradiction or logical causality
that if you have these premises,
they then are related to a conclusion.
That's logical causality.
You do it every day.
You may not use those terms,
but everybody thinks.
You can't even walk down the street
without thinking.
You can't get out of bed without deciding
to get out of bed.
So all of this stuff goes on.
So the question is,
can you think using immaterial principles
that themselves are not affected by the
laws of physics?
The law of non-contradiction, for example.
That's not affected by it.
You can go anywhere in the universe and
the law of non-contradiction would still
hold,
or the causal principle for the laws of
nature.
Laws of nature won't even work without an
a priori
basic principle we call the causal
principle.
There has to be some relationship between
the laws and what happens in this world.
Laws of nature would not be able to
affect how this world works without a
causal relationship between the laws and
space, time, matter, and energy.
rational thought is either, it's not,
if it's determined by physics,
then you can't decide anything.
And the principle logical rules mean
nothing.
And rational thought is a pipe dream.
So I have just a question.
So like you have these physicists,
incredibly brilliant people that didn't
decide to become physicists.
It just happened.
Yeah,
from the origin of the universe decided
it.
Who had to figure things out to train
their brain to be able to do this
job.
And all of that was determined at the
creation of the universe.
Yeah, at the origin of space, time,
matter, and energy, the laws of physics.
They obviously enjoy it because
otherwise... Yeah, except that too,
that enjoyment too would be completely
materialistic.
And there might be more to say for
enjoyment when you talk about endorphins
and chemical processes,
but it doesn't explain all enjoyment.
There is a satisfaction of the soul that
doesn't seem to have anything to do with
endorphins.
But you can't,
they couldn't have enjoyed it a hundred
percent of the time.
So why wouldn't they have stopped doing it
as soon as,
as soon as the negative reaction started
happening in it?
Like I just like the whole process just
seems off.
Oh, it's ridiculous.
Like,
why even worry about this if you think
you don't have free will?
But the problem is you thought you don't
have free will,
so automatically you thought.
Problem, the referee blows his whistle.
You can't do that because you got no
free will.
No thinking allowed here.
Because thinking is a necessary
requirement for free will.
You don't just random.
In fact, I should make a distinction here.
Some people propose that quantum mechanics
explains free will.
So wave function collapses,
it was unpredictable,
and you either went yes or no.
But unpredictability is not free will.
But who came up with that,
and how did they come up with that?
Why did the laws of physics make them
think that?
Oh, there's a lot of stuff there.
Like who even,
why even worry about quantum mechanics?
Like who's going to sit down if they
don't have a mind, if it's all determined,
but it's just chemical process,
who's going to sit down and say, Hey,
why don't we, this happened?
And why come when we measure the spin
of electrons,
we can't determine all that kind of stuff.
None of that's going to happen if it's
all nature would just plot on
deterministically doing what the laws of
physics determine it to do.
You'll never build up huge anomalies like
humans walking around inventing
spacecraft.
That'll never happen.
in nature.
It always goes to equilibrium,
to the lowest,
to the easiest achievable state.
It always runs down to that state.
Never massive intelligent anomalies
wondering why Kirk Durston published this
video talking about free will.
Okay,
and so I have a couple rapid-fire
questions.
We have a few minutes left,
but I'm going to leave predestination for
another day because that could be a long
discussion.
But I think it's resolvable.
Assuming we're made to have that
discussion, I can't guarantee that.
Well, that raises the question,
like we've just talked about laws of
physics determining your decisions,
and we did a little bit about God
determining it.
But how do we know that God has
given us free will?
And the basic response,
the quick response is, well,
we can make decisions he doesn't like.
For example, he quotes, he says,
ancient Israel was doing terrible things.
And there's a nice little quote here.
He said, where is this example here?
Predestination.
Oh, yeah, here it is.
He said, you're doing all this bad stuff.
But the thing is, he says,
and I quote,
they were offering their children as human
sacrifices to the Canaanite God, Moloch.
And he says, quote,
I had not commanded them,
nor had it entered my mind that they
should do this abomination.
So clearly God, an omniscient being,
saying this didn't come from me this
offering your kids up as human sacrifices
it's an abomination it's stuff i don't
like and so that would be an argument
if you can do things that god is
doesn't like and is going to reprove or
rebuke you for then you know that he
must not have determined that decision
because you would have a it's a very
low view of god to say that god
makes you do stuff he doesn't god decides
to make you do things he doesn't want
you to do
That's a violation of the law of
non-contradiction right there.
But you're saying God contradicts himself,
which is really a low view of God.
And you do see that in some systematic
theologies that they will argue you have
no free will.
And I have discussed this with Christians
who subscribe to, let's say,
certain types of reformed theology that
say, you don't have free will.
I had a paper in my office given
to me by one heavy duty subscriber to
that.
And in that paper,
this reformed theologian argues that God
is the first cause of all evil as
well as all good.
And he would be absolutely right if,
in fact,
you don't have free will.
But what kind of a God do you
get from that?
Certainly not the kind that in the
Bible... And what would be the point?
It becomes an, what would be the point?
Yeah, I mean,
it's like God is creating a world that
he hates and loves and that he makes
you do things that he doesn't want you
to do.
There's so many violations of the law of
non-contradiction,
which I argue is an attribute of God
himself.
So he violates himself in so many
different ways.
But this will emerge again when we talk
about predestination because it's a very
important aspect of that.
So I have two other questions that have
come to mind as I've been thinking about
this.
One is free will really a human thing
or is there other animals?
Are there animals that have free will?
Like I think of my dog and he's
stupid.
He doesn't think he reacts to what's going
on around him.
Is there cheese on the counter?
Is there anything on the counter that he
can eat?
And he will just do it.
But he knows if I'm there,
he can't just do it unless I turn
my back.
So are the laws of nature making him
think?
Or is it just he's reactant?
It's a very interesting question because I
had a problem in my garden shed.
There's a latch you just lift and open
the door.
And a raccoon was coming every night,
lifting the latch, going in,
closing the door,
and having a nice comfy nap all night
long and doing his business in my
wheelbarrow.
And this went on until it was...
Isn't that just fertilizer?
So anyways,
I solved that problem by adjusting the
latch, locking it so he can't get in.
But you look at animals,
there seems to be thinking going on when
the raccoon...
lifts the latch,
but the problem with determining whether
the animal has free will or not is
a concept we call behavioral modification,
that's part of it,
that your behavior can be trained.
So your brain does appear,
the physical part of your brain does
appear to be something we might call a
neural network and it can be trained.
and it's trained by stimuli like for
example in the past you may have seen
the raccoon sees this latch and what's
this and oh it opens the door and
there's a reward there's a comfy warm spot
in there it doesn't have to worry about
coyotes or
cougars getting it so there is a reward
and it just was all accidental it just
happened this way but the neural network
gets trained there's been a reward for
this behavior and it remembers it has a
memory system so you got memories
associated with rewards and you can go on
and on like this till you actually look
at animals and you say there seems to
be it looks like thinking it looks like
they're making a decision but it's all
programmed by this neural network it's a
reward system
So that's I can't really answer that.
But I think Michael Egnor will be an
interesting person to ask,
although maybe he will be like he he
hasn't done brain surgery so far as I
know on animals.
So he doesn't have the same.
experimental observations to make on
animals.
But at this point,
I would say that animals,
at least from a religious perspective,
a theological one,
God does not seem to hold animals morally
responsible for their so-called decisions.
It's all behavioral reward, punishment,
modification.
In fact,
I was in North Korea and found out
while I was there,
been there a couple of times,
and once for a month where you get
to discuss, find out all sorts of things.
But one of the things they do not,
or at least at the time I was
there,
this would be back around nineteen eighty
eight or eighty nine.
They did not believe in psychology because
they thought that's religious.
There are total fans of behavioral
modification.
So that's why they will use what we
might call brainwashing, reward,
punishment.
Very much a part of how the North
Korean regime works or keeps its people
doing what they want them to do is
through a system of rewards and
punishment.
And all you need is a neural network
for that that could be trained,
and then the population behaves
themselves,
except we know from other examples in
history,
the population gets tired of that.
Now,
what is it about them that gets tired
about this?
I mean, they've grown up in that system.
They've never known anything different.
Even the media is not allowed,
so they don't get TV or internet,
not the normal citizens.
So even then,
you see that there's still something where
they get...
They don't like this,
and they overthrow the system.
So, yeah, the animals,
I tend to think they certainly do not
have free will,
at least that can perform moral
deliberations.
Otherwise,
God might hold them responsible,
which he does not.
All right.
And then the other question I have is
when you look at the brain,
and maybe this is a better question for
the doctor when he comes in, but...
with brain illness.
One of my daughters has anxiety,
and the people that were helping us with
that turned us to a TED talk about
the amygdala.
And how the amygdala,
the amygdala and how it works.
And in that Ted talk,
he talks about a guy who had a
railroad spike that went through his
amygdala and totally changed all his
behavior.
Yeah.
I'm familiar with that story.
Yeah.
It's a bit of an urban myth though,
uh,
because there's a lot more information
about that guy.
And, uh,
what happens is that what ha actually
happened is, uh,
that he eventually returned.
He,
he adapted and became a normal person who
made normal decisions, but that took time.
And so this is one thing,
the brain surgeon, Michael ignore,
does point out is that you can damage
the brain, and it causes various problems,
and this is one of the reasons he
thinks there's gotta be a mind here.
So the mind,
which he says is completely immaterial,
it interfaces with the brain,
but it observes, we got a problem here,
this interface is badly damaged.
we're going to have to create a
workaround,
and it's the mind that will start figuring
out a workaround.
For example, if you cut right through,
if you separate the two halves of the
brain,
if the mind is an emergent property of
the brain,
you essentially have two brains now.
two brains that can't talk to each other
anymore there's no connection between the
two so you would predict you should have
two minds because the mind is an emergent
property of the brain so you never get
two minds he says you always get the
one mind who now realizes we got a
bit of a problem because if you put
a card
up here,
the left eye can't see what the right
eye is seeing, and so the right eye,
I might be getting mixed up on which
side of the brain, will recognize, oh,
that's an apple,
but they can't tell you what it's called
until the other eye figures it out,
sees it.
But so the mind very quickly learns to
adapt and say, if there's something here,
I don't know what that is,
but I do know that if I get
the other side of my brain to get
the visual input, then I'll know.
And so it'll tell the brain,
turn your head so that you can get
the other info,
and then you will be able to tell
the guy that that's an apple.
So that's a very simple thing that he
talks about,
but he's done literally thousands of brain
surgeries
and it's not a you see here's the
deal in a materialistic worldview
everything that we would attribute to a
mind is actually physically caused by the
laws of nature and this complex chunk of
chemicals we call a brain everything under
the free will thing it's not a question
of
Everything you do is now your mind and
your brain is just sitting there as a
useless appendage.
No.
It's a combination.
They work in sync.
And your brain is an amazing thing that
runs your body pretty much.
So you don't have to think of when
your next heartbeat is.
And it can actually produce and simulate
things.
So...
A lot of mistakes people make in talking
about free will in the mind is, say,
brain damage and so forth,
is that they fail to realize that,
but Michael Egnor, see,
he's not just coming to his conclusions on
the basis of this incident that happened
in a mine, you know,
like a hundred years ago.
He is a guy who is actually doing
brain surgery on, by now,
thousands of patients.
And he's observing firsthand,
making observations that tell him that,
yes, you can damage the interface,
but the mind will figure out a workaround.
If the interface is still not so badly
damaged that you can work around as
possibly.
So if you think of somebody who was
born with a disease where the brain
doesn't work as we would see as normal.
Yeah.
The mind may still be there in the...
You would argue it is.
But it's got a badly defective interface.
So I'm just thinking of people that aren't
able to...
either communicate or do something that
would enable them to show they have free
will.
Yeah.
Is it something that...
I'm not quite sure where to go from
here,
but it's like there's a difference between
the body doing its thing... Mm-hmm.
versus there's actual thought going into
what the body is doing.
Yeah,
there is a difference because the body
will do stuff and it's up to the
mind to exercise some self-control.
Let's say somebody slaps you on the face
at a hockey game.
uh there's actually just instinctive
reactions you don't have to deliberate on
this where the deliberation comes in is
will i restrain what my body wants to
do here there's just a reward punishment
you know it's a self-defense mechanism
smash the guy's face in and you don't
think about this it's just simply
programmed into your neural network that
there's a a threat of harm here this
is just
programmed in where the mind enters.
Another interesting point about this
Sheldon is and I'm reading his chapter on
comatose patients because the person show
that appears to be in a vegetative state
now they know and they have a certain
percentage like I remember either at least
ten percent of people in vegetative states
when they put brain things on them
Or when they resuscitate them eventually,
they are actually hearing what's going on
in the room.
It's just they can't do a thing about
it.
And there really almost is no,
there doesn't seem to be even any physical
brain scan evidence that they're hearing.
But then when they're resuscitated, yeah.
So they have a rule now.
I don't know if this is for all
hospitals,
but it's certainly in the ones that he
works in.
Never say anything in a room with a
comatose patient that you would not say to
them to their face if they were fully
cognizant.
This same thing applies to people with
severe mental disabilities.
Let's say somebody who's so mentally
impaired that you can just talk about them
right there in the room and stuff.
Well,
their brain has definitely got a problem,
but their mind does not.
And the evidence is accumulating that
They're trapped.
And in fact,
they're trapped in a brain and a body
that they know is badly detected,
but they hear the insults and the
derogatory things you're saying about
them.
Often they get spoken of as there's just
an animal.
They hear all this, they understand it,
but there's nothing they can do about it
because their brain is actually in very
poor condition.
So then there's the ethical question in a.
In a body,
you have a heart that you can do
a heart transplant or a lung transplant.
Are we at a point where brain transplant
is just as ethical as a heart transplant?
I'm not going to make you answer that
today.
It is time for us to head to
our next meeting.
But those of you that are watching either
now or later, feel free.
Ask your questions in the chat.
We'll get to them.
And, yeah,
head over to KirkDurston.com to read his
article on free will.
And we will see you next week.
Yeah.
Bye for now.
Bye-bye.