Source models attempt to trace the ultimate origins of this philosophical concept.
Source models attempt to trace the ultimate origins of this philosophical concept. A 1982 paper by Harry Frankfurt posited that this thing is connected only with "effective" desires. Libertarian philosopher Robert Kane champions an incompatibilist theory of it, which supports this phenomenon's existence. Compatibilist theories attempt to reconcile the possibility of this idea with determinism. Approaches that reject the existence of this idea include fatalism and a belief in divine foreknowledge.  For 10 points, identify this concept defined as having the ability to perform other actions, given they have performed a different action.
Source models attempt to trace the ultimate origins of this philosophical concept.
free will [accept compatibilism or determinism until the first sentence is finished]