Immanuel Can wrote:Free-will is meaningless, not inevitable. If it is not compatible with the laws of cause and effect it simply does not make any sense at all.
This isn't true at all.
Free will isn't "meaningless", as it's a concept that is much debated and well understood. But you make your own assumption clear here...namely, that there is only one effective force in the universe, "cause and effect" and human will is not part of cause and effect.
But this is completely silly, because...you're arguing with us.
You can't argue with someone who cannot change their mind.
They can't change their minds without doing something that is not cause-and-effect.
Let me illustrate this for you:
I had this argument once with a Calvinist. Their pet word for determinism is "predestination" (an abuse of the theological term, but let that be). So I asked him, "Do you believe in Predestination?"
"Yes," he said.
"Fine," I said, "Then why are you arguing with me?"
He said, "Because free will is wrong. It doesn't exist."
I said, "Wait a minute: it seems I'm predestined not to agree with you. So why are you still arguing?"
He didn't know what to say to that.
That's the fundamental problem with arguing in favour of determinism; if you can change my mind, determinism is not true. For if my mind was predetermined to change, I did not really change it, and you did not make anything happen in my that was not predestined to happen anyway. But if you DID actually cause a change in my that was not predestined to happen anyway, then determinism is not true.
So either you have to quit arguing, or admit you're not actually a believer in determinism.
Think it over.
You are shooting yourself in the foot, I think.
We are free to do as we will, but not free to will as we will.
Free-will, if a meaningful idea, is a human volition which causes an effect, but has to be within the limits of antecedent conditions, like all other examples of causes and effect.
That we act on our will is obvious: that this will is free, is a contradiction. Free of what exactly? As we can not be free of ourselves, then what?
A Calvinist has to believe in Predestination as he also is of the opinion that there exists a omniscient God, who, in knowing every sparrow that falls, and every hair on your head, must also know exactly what you are going to do tomorrow morning, and next Tuesday at teatime. So much for God.
As a determinist, I know that, although the Universe will unfold as it shall, I have no way of knowing what that will look like, and so I know that decisions are making that future. As a human with a will, we are all agents of determinism, helping to cause the future.