> Science vs Religion > What is Atheism?
  #1  
Old 04-09-2004, 09:47 PM
Default Determinism vs Free Will

Since this seems to be a common argument between Atheists and Theists, I've decided to post it here in the What is Atheism? category. From the thread, A Reason for Everything ...


Originally Posted by Iacchus32 ...

Well let's say we put it this way. There is a reason for everything, right?

Quote:
Originally Posted by LuxFerum
No.
Unless you think that the universe is deterministic
Do you believe in cause and effect? Indeed, for every effect there is a reason which, is the cause.

Quote:
Originally Posted by LuxFerum
In other worlds you think that universe is deterministic. right?
Well you can't change the past, and there can only be one future, so in that respect I would say yes. However, since both the past and the future are contingent upon what happens in the present, this is the only place we can truly exist ... in which respect neither the past nor the future exist. And if that's the case, then the whole thing is contingent upon free will.
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  #2  
Old 04-09-2004, 10:55 PM
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How exactly can you conciliate free will with a deterministic universe?
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  #3  
Old 04-09-2004, 11:39 PM
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Quote:
Originally Posted by LuxFerum
How exactly can you conciliate free will with a deterministic universe?
How can you have something, unless it were relative to nothing? ... black, unless it were relative to white? ... hot, unless it were relative to cold? In other words there must be a temporate range or, happy medium between the extremes, otherwise existence would not be possible.

And do you know what else? The whole Universe vibrates ... Which, is how everything comes into being.
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  #4  
Old 04-10-2004, 12:08 AM
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Actualy black and white have the same spectrum.
So, they are basicaly the same thing.
The fact that water can be in the solid state or liquid or gas, doesn't meant that a specific amount of water have to in those 3 states at the same time.
Or we are in a deterministc universe or we are not.

What do you mean by the universe vibrating?String theory?
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  #5  
Old 04-10-2004, 12:28 AM
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Quote:
Originally Posted by LuxFerum
Actualy black and white have the same spectrum.
So, they are basicaly the same thing.
The fact that water can be in the solid state or liquid or gas, doesn't meant that a specific amount of water have to in those 3 states at the same time.
Or we are in a deterministc universe or we are not.
Hey, I'm free to reply to this thread. There's nothing that says I have to.

Quote:
What do you mean by the universe vibrating?String theory?
Everything oscillates between the two potentials or extremes. While here everything has its own frequency or wavelength. Which, is the same notion behind the Yin and Yang by the way.
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Last edited by Iacchus32 : 04-10-2004 at 12:34 AM.
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  #6  
Old 04-10-2004, 05:01 AM
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Quote:
Originally Posted by LuxFerum
How exactly can you conciliate free will with a deterministic universe?
From Wikipedia - Compatibilism:
Quote:
Compatibilism, also known as "soft determinism" and most famously championed by Hume, is a theory which holds that free will and determinism are compatible. According to Hume, free will should not be understood as an absolute ability to have chosen differently under exactly the same inner and outer circumstances. Rather, it is a hypothetical ability to have chosen differently if one had been differently psychologically disposed by some different beliefs or desires. Alternately, Hume maintains that free acts are not uncaused (or mysteriously self-caused as Kant would have it) but caused in the right way, i.e., by our choices as determined by our beliefs and desires, by our characters. While a decision making process exists in Hume's determinism, this process is governed by the so-called causal chain of events. For example, a person may make the decision to support Wikipedia, but that decision is determined by the conditions that existed prior to the decision being made.
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  #7  
Old 04-10-2004, 05:14 AM
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Quote:
Originally Posted by Iacchus32
Well let's say we put it this way. There is a reason for everything, right?
Why?
Quote:
Originally Posted by Iacchus32
Do you believe in cause and effect? Indeed, for every effect there is a reason which, is the cause.
There are some effects which occur that have no immediate cause (radioactive decay for example).


My thoughts on Freewill:

I like Hume's Compatibilism (see excerpt in above post).

I've read a few of the neurology reviews indicating choices are determined before they are consciously recognized (such as humans perform actions before they are consciously aware of their actions), but there is still some unresolved inconsistancy...

I've often brought up the point that the systems involved in Cognition and the systems involved in Physics are not comparable.

Decisional free will and scientific determinism co-exist because they are at different levels of discourse - in this case, neurology (metaphysics) and psychology (epistemology). Free will expresses how we operate at the personal level, and determinism explains how our brain works at the base physical level.

With the above differenciation, you can logically suggest "Voluntary Movements" are in fact "voluntary", the recongition of your own existence becomes coherent to consider, and the concept of freewill becomes logically harmonious scientific determinism.
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  #8  
Old 04-10-2004, 05:25 AM
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Quote:
Originally Posted by Yahweh
Hi Yahweh, Welcome aboard! And nice avatar!

Yeah, I think compatibilism is the best way of describing it, for indeed, we're all bound by restrictions and limitations (in that sense determinism) and yet, if we don't choose to act responsibly, we find ourselves with even more restrictions and limititations ... and possibly wind up in jail? So in that respect I think the choice (and hence free will) involves choosing responsibly or, wisely.
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  #9  
Old 04-10-2004, 09:59 PM
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You can'T choose in a deterministic universe. There is nothing you can do about it. Whatever you did or will do is just the result of the state of the universe. You choose nothing, it is already decided when someone put the universe together.


Yahweh
Quote:
According to Hume, free will should not be understood as an absolute ability to have chosen differently under exactly the same inner and outer circumstances. Rather, it is a hypothetical ability to have chosen differently if one had been differently psychologically disposed by some different beliefs or desires.
What he did is just change the definition of free will.
From here
Quote:
to define freedom in such a way that it is compatible with determinism? It is to define it in such a way that a creature can be a free agent even if all its actions throughout its life are determined to happen as they do by events that have taken place before it is born: so that there is a clear sense in which it could not at any point in its life have done otherwise than it did. This, they say, is certainly not free will.
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  #10  
Old 04-11-2004, 12:36 AM
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Quote:
Originally Posted by LuxFerum
You can'T choose in a deterministic universe. There is nothing you can do about it. Whatever you did or will do is just the result of the state of the universe. You choose nothing, it is already decided when someone put the universe together.
So, does that mean it doesn't exist then? Because I feel like I have to make choices all the time. And there's nothing automatic about it -- which, it would be if there was no choice -- to say the least.
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  #11  
Old 04-11-2004, 01:23 AM
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Quote:
Originally Posted by Iacchus32
So, does that mean it doesn't exist then? Because I feel like I have to make choices all the time. And there's nothing automatic about it -- which, it would be if there was no choice -- to say the least.
No. that means that the universe is not deterministic.
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  #12  
Old 04-11-2004, 02:27 AM
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Quote:
Originally Posted by LuxFerum
No. that means that the universe is not deterministic.
What are you frowning for? Because this is what I've pretty much maintained all along, that free will does exist. However, I will concede to what Yaweh was saying, and say it exists in accord with compatibilism, because we can't have total free will, not without total chaos that is. In which case you have those things which tend to be binding and, those things which tend to loosen.

Obviously you don't have free will if you're wrapped in the coils of a snake and are about to wind up its belly. Do you think most people would honestly choose to have that happen?
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Last edited by Iacchus32 : 04-11-2004 at 02:35 AM.
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  #13  
Old 04-11-2004, 03:27 AM
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Quote:
Originally Posted by Iacchus32
Obviously you don't have free will if you're wrapped in the coils of a snake and are about to wind up its belly. Do you think most people would honestly choose to have that happen?
Hmmm...

Free-will is not the same as Free-action, therefore being wrapped in the coils of a snake to does negate free-will.
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  #14  
Old 04-16-2004, 12:30 PM
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Quote:
Originally Posted by Yahweh
Hmmm...

Free-will is not the same as Free-action, therefore being wrapped in the coils of a snake to does negate free-will.
It severely restricts it though wouldn't you say? Whereas once he's made dinner out of you that's the end of it!
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  #15  
Old 04-16-2004, 02:32 PM
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Quote:
Originally Posted by Iacchus32
It severely restricts it though wouldn't you say? Whereas once he's made dinner out of you that's the end of it!
It absolutely does not restrict free will, if such a thing exists. We speak quite often of things happening "against our will". Yahweh is quite correct; free action is being restricted, but not free will.
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  #16  
Old 04-16-2004, 03:53 PM
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Quote:
Originally Posted by Digital Cuttlefish
It absolutely does not restrict free will, if such a thing exists. We speak quite often of things happening "against our will". Yahweh is quite correct; free action is being restricted, but not free will.
If such a thing exists? ...

Sorry, if something goes against my will, and I have no recourse, then it is a restriction upon my will. Yes, and when the restrictions mount up until you're finally dead, then there is no will.
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  #17  
Old 04-26-2004, 05:45 AM
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Quote:
Originally Posted by Iacchus32

there can only be one future,

Why do you say this?

If the universe is not deterministic must there not be more than one future?
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  #18  
Old 04-26-2004, 10:19 AM
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Quote:
Originally Posted by gluadys
Why do you say this?

If the universe is not deterministic must there not be more than one future?
I guess you can say the potential exists for anything to happen (although some things more than others ), however, once it's happened it becomes part of the past and the past can't be changed, so in that sense there can only be one future as well.
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  #19  
Old 04-26-2004, 11:23 PM
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Quote:
Originally Posted by Iacchus32
I guess you can say the potential exists for anything to happen (although some things more than others ), however, once it's happened it becomes part of the past and the past can't be changed, so in that sense there can only be one future as well.

Only if the universe IS deterministic. That's what confuses me, since I thought you were the one arguing against determinism.

In a deterministic universe, you are right. Since there is only one past and since the future is determined by the past, there can be only one future.

But if the universe is not deterministic, then the singular past does not imply a singular future.

As long as there is more than one potential future, there is more than one future, for the future is nothing but potential. Once it happens, and only one of those potentials is realized, then it is not the future anymore. It is the past.


If free will is a reality, even a limited reality, the universe cannot be deterministic and the future cannot be singular.
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  #20  
Old 04-27-2004, 01:48 AM
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Quote:
Originally Posted by gluadys
In a deterministic universe, you are right. Since there is only one past and since the future is determined by the past, there can be only one future.
No, the future is not determined by the past, for both the past and the future are determined by the present, and in the present exists nothing but potentential. And here the past remains fixed, the future remains unfixed, and the present is our moment of truth so to speak ... in other words reality. Actually it's very much like this matter of dualism you were referring to in the other thread, where the only thing that's real is the temperance which exists in the middle.
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