On Yahoo Answers I found a great answer to the question 'free will?' ... from an unbeliever no less. First here's the full question from "Why Certainly":
And the answer from "Phoenix Quill":
Free will?
Do I really have free will? Please consider this thoroughly. I have grown up with a particular genetic code that at least somewhat affects behavior, have lived in reaction to events that have happened to me, and make what seem to be decisions, but might not be. In other words, the reason I "choose" a particular route is based on experience, brain chemicals, and things that I've been conditioned to think. Am I really making choices? Do I have any choice, or is everything unfolding in such a way as to make a personal free will impossible? Thanks in advance!
Additional Details
Are my decisions made for me by the cumulative effects of the past?
Free will? - Yahoo! Answers
And the answer from "Phoenix Quill":
Will, is the capacity to decide.
If you believe in cause and effect, the notion that will can somehow be 'free' from it is absurd.
Simply put, your decisions ARE based on something.
Are you making the decisions? Sure. Would a hyper-intelligent being like God know what that decision would be? Probably.
But so what? How does the possibility of an ultimate predictor change the decision making machine that is you?You can usually predict what our friends will decide. Does that change who they are? Isn't who they are literally the sum of the decisions they are likely to make?
The notion of free will exists ONLY to resolve a profoundly artificial paradox created by assuming God, is all knowing, all powerful, judgmental and just. God cannot JUSTLY judge us for our sins if in the moment of creation he knowingly established the causality that created them.
And that's it. Free will is an emotional abracadabra. A baseless notion that a choice based on causality is somehow not REALLY a choice, and so cannot be judged as being a bad choice.
Free will a wonderful notion for slick lawyers & Thiests, but it has no meaning in the real world.