 One finds scholarly debate on the ‘origin’ of the notion of free will in Western philosophy. (See, e.g., Dihle (1982) and, in response Frede (2011), with Dihle finding it in St. Augustine (354–430 CE) and Frede in the Stoic Epictetus (c. 55–c. 135 CE).) But this debate presupposes a fairly particular and highly conceptualized concept of free will, with Dihle’s later ‘origin’ reflecting his having a yet more particular concept in view than Frede. If, instead, we look more generally for philosophical reflection on choice-directed control over one’s own actions, then we find significant discussion in Plato and Aristotle (cf. Irwin 1992). Indeed, on this matter, as with so many other major philosophical issues, Plato and Aristotle give importantly different emphases that inform much subsequent thought.