They define free will as the freedom to act according to your own motives without hindrance from others. Incompatibilism on the other hand, is the theory that says; since your actions are predefined and there are no other alternatives (assuming determinism to hold), and since by definition, alternatives are required to have free will, then the theory of free will is not compatible with determinism. This seems like a logical view, especially for someone just entering the discussion, but as with everything else in philosophy, there is no black and white. Libertarians claim that incompatibilism is true but that we have free will. Free Will skeptics claim that incompatibilism is true but that we don’t have free