Hobbes' Choice wrote:
What determines randomness?
And HOW does the mind manage to mediate this WITHOUT being determined?
How can a thing be random when it has been chosen?
"Freewill" implies limitation and coordination. Randomness (freedom) and necessity do not exist independently nor is their coexistence temporal. The former implies limitation, mutability, extension and diversity; the latter implies Law, immutability, and Oneness. The tension between them is mediated by Mind: not, perhaps, by mind as we in our lowly estate understand mind--at its level of existence, Mind doesn't "think" or "choose" between alternatives, but is "aware" (via non-locality) and coordinates and eventuates reality in a way that perfectly resolves the tension between freedom and necessity.
Werner Heisenberg came upon his famous uncertainty principle by changing his question, changing his worldview. He says, "Instead of asking: How can one in the known mathematical scheme express a given experimental situation? the other question was put: Is it true, perhaps, that only such experimental situations can arise in nature as can be expressed in the mathematical formalism?” The space-time universe, which in our considerations is naturally paramount, might be little more than a shadow of existential realities that experiment cannot reveal or be expressed in mathematical formalism.