I think two posts above this (forgive my newbishness) the point is made of there being two options: that either an action is determined or it is random. To this notion, and in response to the thread...
The action is made distinct, which is presumptuous; any entity is made distinct, by human perceptual tendencies. IMO there is a lot about this which is illusory. Abstract notions such as self, or any other perceived distinction in the universe, always beg the question, and are always (IMO) circular. Our reference for the existence of *something* is *something else*. Jack may have addressed this in what may be her/his typically lucid, and at the same time cryptic, manner... frankly, the question seems to me a nonquestion. Once you distinguish "we", you make an implied statement regarding its properties, including will.
I don't as such believe any of us exists; only by extension do I also not believe in the existence of "free will" (wherein the party possessed of it is some variant of "we").