Topic title made several points in that last post in no particular order, to which one specifically are you referring? I would be glad to explain my position more clearly — Pathogen
Your last point - you said that you were interested in being shown how free will is an objective possibility. If we have free will, then it is an objective possibility.
I would argue that randomness is not necessarily incompatible with free will but determinism always is. — Pathogen
What's the argument though? If we already have free will then yes, I grant that randomness does not preclude our continuing to possess it, likewise with antecedent causation. For instance, if I am wondering what to decide to do but, due to indeterminacy, it is indeterministic whether I will fall down dead or not - and I don't and I make the decision - then my decision was free, even though it was indeterministic whether I would make it or be dead.
But if my decisions are wholly determined by prior external causes - and you accept that this is incompatible with having free will - how would introducing some indeterminacy into the whole process give me free will? It's not as if my resulting decisions would be any more controlled than under the wholesale determinism scenario - I mean, if anything they'd be less controlled.
I don't understand this statement, would you mind clarifying it for me? — Pathogen
Something that exists contingently has come into being. Thus it has either been caused to come into being by something external to it, or it has popped into being out of nowhere (not, I think, a coherent possibility) in which case its existence is a result of pure chance. Either way, everything it subsequently does is going to be a product of antecedent determination and/or pure chance.
A necessarily existent thing, by contrast, has not come into being. It exists by its very nature. As a necessarily existing thing has not been caused to be by anything external and prior, and as its existence is the opposite of chancy (for necessarily existing things 'have' to exist - there is no possibility of them not doing so), then not everything a necessarily existing thing does will be wholly the product of prior external determination or pure chance. Thus, such a thing - and only such a thing - can have free will.
As I do have free will, I conclude that I am such a being.