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Does Free Will Exist?

@Wodjul said in #28:
> But I find many people simply argue from belief. If they believe something it is ipso facto true (to them). They start from an a priori belief and assume its plain obviousness and absolute truth. For sure, my theory is just a theory and it has its own a prioris (initial assumptions) but it is an attempt to place such ideas in the scientific arena where empirical testing may become possible. To simply assume what you believe - from personal feeling and cultural inculcation - is true, is not the path to new discoveries. Of course, the path to new discoveries might be dangerous. But to be true to my theory, I would have to argue that people don't have free will in the whole matter anyway. It is evolution which makes the choices and that is not an exercise of free will either. But it is an exercise in myriad random walks across the fitness landscape where at least one walk might find a higher peak on the fitness landscape.
>
> A paradox arises for sure. I hold that humans are programmed. First, programmed by genetics and epigenetics and then programmed by enculturation (being brought up in a culture). Yet at the same time, I would wish that we could change our programming for the better. Changing our programming would in a sense be an action of meta-will. We cannot perform except as per our programming but can we change our programming? The only way out of this paradox that I can see is to posit evolution as the possible way forward. It is clear that humans entertain many illusions and incomplete models about themselves and their world, Human survival is not least a competition of illusions. Which illusions or incomplete models paradoxically turn out to be useful for survival? Which illusions turn out to lead humans to death and non-reproduction? Again, we cannot project but evolution can and will select.
Now I want to address the rest of your words:

A) Indeed, people in such cases often speak out of beliefs, but I think this is not only understandable but also required. As I wrote above, these issues are at the root of our cognition, you too will agree that it will be difficult for you to deal with the argument of the idler and a moral argument of "evolution says that this is what will make us exist and therefore even though man is not guilty he should be punished" is not only paradoxical but also like it as a religion, And that your very indignation at people's "choice" to talk about faith is paradoxical.
(Which is pretty much what I argued before, the claim that the "truth" is that there is no choice: comes from choice! And you attribute this understanding to yourself and want credit for it and it's nothing more than a horrible chain of oxymorons! The "thought" underlying the cogito is based on choice.)

And in addition, a camera cannot photograph itself and therefore to go to beliefs in this context is an epistemic statement according to which science cannot examine itself, for that there is a philosophy of science. And philosophy cannot understand choice because, as mentioned, choice is one of the observer's tools, just as the camera cannot photograph itself and logic cannot prove itself logically, etc., the existence of choice is axiomatic and the question is not "is it" but "how is it". And within this question there are categories that are also a fruitless oxymoronic attempt of thought to understand itself and there we also need beliefs. And the philosophical discussion about choice and desire is only in fairly limited areas.
(And the refutation of the ability to understand things in a way that is not experimental or philosophical is nothing more than a desired assumption. I am personally an Orthodox Jew. My faith is in the Jewish tradition and in the Bible which it brings together with its commentary, etc. Your truth, from God who has no epistemic limitations and I will add a little later when I talk about science)

I would like to say that arguments from faith in such metaphysical contexts are very good arguments, but that arguments must first be brought to the truth of that faith. Therefore, answering such answers to an atheist will not help anything, but on the other hand, the atheist's questions about these issues are not questions at all when he is faced with someone who believes that the will and the choice precede the philosophical investigation.
i mean: on the part of the believer, answering such questions from faith is rationality. But the faith must first be examined. But there is no laziness or intellectual cowardice here, there is perhaps a waste of words here because the faith of so-and-so will not convince the questioner without first talking about its truth.

And that's why I'm not talking to you out of faith even though it's possible and the real answer for me comes from my faith: because it won't help you.
Now I will write some small things about free choice and science, these are huge topics and I have dug enough so I will only write chapter heads, a list of topics, some will present the complexity of the subject, some will present some arguments and some will argue with things you wrote above.
I don't think that the topic of free choice and free will can be finished, or even started, in a thread of messages in the forum here, I do think that it is possible to raise some insights or some points for thought, so this is what I will do:

A) I am personally an instrumentalist, I separate "scientific truth" from "realistic truth".
Which means that I think of science as nothing more than a tool: a formulation tool that does not attempt or can discover the world, and certainly not to explain it, but only to formulate it in a way that will help us produce things. And therefore, just as the question "does the hammer exist in reality or only in my thought" has no meaning regarding its being good as a hammer, so the question "is this formulation a realistic truth" has no relevance regarding its being a scientific truth. (I am of course talking about theoretical science, not empirical)
When Einstein refuted Newton, Newton did not become "unscientific" because, after all, it is a powerful formulation tool that works!
In fact, this is the debate between Einstein and Niels Bohr "God does not play with dice": Einstein claimed that the Copenhagen interpretation of quantum mechanics is incomprehensible and illogical and therefore it is impossible that this is how the world is built. The world cannot be based on statistics. Niels Bohr answered him that it doesn't matter at all how the world is structured, if it fits the equations: after all, this is an excellent formulation and that is what we are looking for!

My main reasons for being an instrumentalist are:
1) When we formulate a theory and the formulation works with the empirical observations, it is a logical error to say that in addition to being a formulation that agrees with the observations and helps to produce things, it is also a realistic truth!
2) These formulations are always just formulations but never really explain. The concept of "energy" is an incomprehensible concept at all, but it is more comparative than anything. That is: the misunderstanding remains, we will only add a wording that is useful as an instrument.
The "why" question always remains open and science cannot, or tries to, answer it but only the "how" question.
And in addition: sometimes, as in the case of the Copenhagen interpretation, the wording completely contradicts the understanding.
3) The induction and causality problems. (And part of the problem with induction is that induction also claims that a scientific theory is always falsified in the end. That is: it is never realistically true but still useful as a device!)
4) Because I am a believing Jew, and I believe that the explanation of reality is found in the Bible according to the traditional interpretation and the metaphysical information that was discovered along with the reception of the Bible and passed down in tradition. (I am of course not talking about a superficial reading of the Bible, it is full of layers)
But that's me personally.

And indeed, because of this, I think that one should think carefully before adding the Copenhagen interpretation to metaphysics.

b) Libet's experiment: Even if we assume that science can give us metaphysical truths and it is not reserved only for philosophy and faith, I would like to refer to the famous experiment you alluded to in the opening message and say 3 things:
1) I once heard that in a more advanced experiment there was a gap of 10 seconds and not a tenth of a second
2) Libet himself, who was a libertarian, suggested from the research that the choice lies in the cancellation of an action, which had no precedent in F MRI
3) Later research revealed that Libet's experiment is only true for unimportant actions. They are ruled by instinct. Buridon's donkey will not die because it is indeed not a choice. But in meaningful actions, there was indeed no precedent.
(According to this when you want to "get used to something" you actually want to turn the action from a conscious action to an instinct)
That is: Libet's experiment did not disprove choice or free will. (I am aware of what you wrote that if the desire is only for a certain part it is not free, I don't think it is true but I think it is less urgent at the moment)

c) I am personally a Kantian. Which means that I think of the world as existing objectively in a way that we do not know what it is and cannot know, when in our cognitive tools there are filters such as "time" "space" "color" "causality" etc. and the "image" that is fixed in our mind is of the world after the These "filters" and not of the real world.
This view complicates things a lot.

d) The main problems in free choice (some of them have been given answers or epistemic rejections above):
1) If there is a reason for the choice, then it is not free, and if there is no reason, then it is completely random, and that is also not freedom!
2) Aristotle asked that a third law that avoids contradicts the choice because a certain future action will or will not happen and therefore since time immemorial there is no other option and therefore it is causal.
3) The determinism of nature.

e) The main problems in determinism:
1) As I wrote above, an axiomatic choice for any debate and discussion.
2) As I wrote last night, the "cogito" proves the letter of choice
3) As I wrote above: the idler argument
4) morality

f) There are other approaches besides libertarianism and determinism of all kinds, such as compatibilism. But I don't really understand him.

There is much more to talk about but I think we will stop here.
@Wodjul said in #20:
> If the argument about free will is left in the sphere of philosophy in general, and moral philosophy in particular, there is no way to determine the issue. People start, as you did, with a priori (before the fact) suppositions or beliefs and then use them to prove what thay wish to prove. It is almost a type of circular logic: assuming free will to prove an act of free will, namely choice. People realise that if free will, as the freedom to choose at least within a limited range of choices, does not exist then our standard notions of morality could not be logically upheld. There could not logically be the standard justifications for praise, blame, reward and punishment.

This is a thoughtful reply, so I will endeavor to give it a thoughtful response.

It's true that philosophers have been grappling with this topic for thousands of years. The bleak claim, made by you and others, is that humans are basically automatons following materially determined conditions, essentially following genetic and environmental coding, so that those who live peaceful lives were determined to do so, and those who are violent maniacs were similarly determined. In this way, everyone is pulled along in chains, unable to break from an oppressive destiny. This view a priori (before the fact) assumes that determinism is true, which may also be circular argumentation.

But the competing worldview is that every human is endowed by our creator with rights, including life, liberty and the pursuit of happiness because we have an immortal soul. This separates us from other animals. The very idea of "rights" only makes sense in natural law granted by God; such as the Right to Life in the First Commandment and the Right to Property in the Second Commandment. These are the pillars upon which Western civilization were build. I realize it's not fashionable to bring up spirituality, but this is the primary competing worldview, so it has to be said.

So, we are given the choice: to believe either our decisions are caused by determinism (or perhaps quantum randomness), or that there are metaphysical components to human willpower which relate to the human spirit. I think even in the case of quantum randomness, which is more reasonable than strict determinism, one can ask: "what determines quantum randomness?" For the materialist, life is meaningless and it's all a gamble. For the traditionalist, everything flows from a divine authority. Tests or challenges are presented and beings with a soul can act in accordance to what they know is right (or against it).

But, in this view, there is only one "real" option, and it's not worshiping hedonism and nihilism.
In which I reply briefly to a couple of points in various posts.

"I realize it's not fashionable to bring up spirituality." - @potterchess

Actually, spirituality is dominant worldwide, albeit the kind of spirituality varies according to religion and sect.

"According to sociologists Ariela Keysar and Juhem Navarro-Rivera's review of numerous global studies on atheism, there are 450 to 500 million positive atheists and agnostics worldwide (7% of the world's population) with China alone accounting for 200 million of that demographic." - Wikipedia.

For 2020, the Pew Research estimate for the Nonreligious, Agnostic and Atheist grouping was 1.193 billion people or 15.58% of the global population. Responses in this thread have also shown a dominant support for a spiritual position. The next dominant position was levity: people poking (harmless) fun at the topic. Being an agnostic and also a questioner of the existence of free will (or at least a questioner of the great extent, agency and importance given to free will in most doctrines, religious and secular) is a very unpopular and unfashionable position. Even secular liberals believe (albeit ideologically, not religiously) in free will or free choice in democracy and the market as they often frame it.

The "Cogito, ergo sum" of Descartes.

"Cogito ergo sum" is translated into English as "I think, therefore I am." This is, very loosely, a sort of proof by Mathematical Identity. In lanuage terms we could I say "I think, therefore I am thinking." More correctly it is a proof of a set's existence by first proving the existence of a subset in it and then discovering empirically that the containing set has more elements in it. We cannot assert "I think, therefore I am" when we are dreamlessly sleeping though we can and sometimes do assert it in some dreams. "Lucid dreams are when you know you're dreaming while you're asleep. Studies suggest that about 50% of all people have had at least one lucid dream." (WebMD). We cannot think or assert "I think, therefore I am." when in a deeply unconscious or comatose state, yet other objective and medical evidence strongly suggests we still existed both corporeally and still had much physiological and some brain actvity in such states, medically supportedf or not.

But it is a mistake, I assert, to assume that "Cogito ergo sum" in and of itself suggests the existence of a soul (spiritual existence). Desacartes had to add other elements to his theory to assert this. He had to add the dualist split by suggesting the existence of two planes of existence: the res extensa (extended thing or material substance with dimensions) and the res cogitas (the thinking thing which by implication lacks material dimensions). Descartes asserted the existence of spirit without evidence other than (Christian) doctrine. This is perfectly of course in philosophical (and even practical and pragmatic terms). It is acceptable and indeed unavoidable that all philosophical positions and even the basic positions and some proofs in empirical Science itself must start with some unprovable first assumptions; (a prioris or first principles).

Where philosophical thinking gets interesting is when you become aware of your a prioris, question them and experiment with subsituting alternative a prioris and seeing what can be deduced from different premises and what could be true if the different premises were true. I followed such a process after readinf the philosopher George Berkeley. Berkeley is famous for asserting Idealism. The theory that only spirit exists and that material things do not exist at all. His theory is completely internally consistent and could indeed be the explanation of reality. In modern terms, we would say Berkeley's theory posits that what we perceive and feel as the material world is actually a virtual world created by an all-powerful Spirit creating less spirits and then giving them "impressions" (what we would call sense data). Creating the perceived world in this way would be perfectly possible for an Omnipotent Spirit. Berkeley's long essay "On the Principles of Human Knowledge" is well worth reading.

I took Berkeley's Spiritual Monism (for it is Monism as it asserts only spiritual substance exists) and inverted it to assume only material substance exists and asserted the connection of all things materially (sometimes called Priority or Historical Monsim). This is not new in itself but I took it further and his leads to a number of interesting results if rigorously followed. Two results (to keep this short) are that Formal Systems are a subset of Real Systems (under the initial assumption of strict Material Monism). The second more disturbing or baffling result (for me at least) is the deduction that if one assumes Monist Materialism and nothing else then strictly speaking the terms material and non-material lose their meaning. One can no longer speak of material existents as any term loses its meaning without its opposite. One can only speak of existents (and their interrelations) without saying what thet essentially are. So logically (from my premises) I can say something exists but I don't know what is. This is almost a spiritual postion, one might say.

In practical and scientific terms, the result "Formal Systems are a subset of Real Systems" is far more interesting. It has a lot of implications in Information Theory and indeed in Ontology. I will leave it there.
@Alientcp said in #3:

> Though we live in a deterministic universe, it doesnt apply to living beings.

Sure it does, we are not immune to the laws of physics just because we're alive
hahahaha
evryone turning in circles in the hamsterwheel of uncertain nebulous concepts, seeking the one certain truth to build evrything else upon or fromout ...
vain, useless, leading nowhere, empty bubbles
how should 'autonomous' (function) name anything more distinct, better defined, than 'free' (will) - that's just as deliberate wording.
and 'physically able to move freely errh autonomously' is by far not a valid enough criteria for 'free will', only a hindrance if n o t given.

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