Free will in antiquity
In Plato's Gorgias (and in the Protagoras 345c4-e6), Socrates argues that no one does wrong willingly, one of the most famous doctrines to be associated with him. When framed in modern (Western) terms, the implication is that it is ignorance, rather that free individual agency, that is responsible for morally wrong actions.
Eleutheria
I. F. Stone, who taught himself Greek in his old age, wrote a book, "The Trial of Socrates", pointing out that Socrates and Plato do not value "eleutheria", freedom; instead were Sparta-lovers, wanting a monarch, an oligarchy, instead of a democracy, a republic.