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.
Sage (philosophy)
A sage (, "sophos"), in classical philosophy, is someone who has attained the wisdom which a philosopher seeks. The first to make this distinction is Plato, through the character of Socrates, within the "Symposium". While analyzing the concept of love, Socrates concludes Love is that which lacks the object it seeks. Therefore, the philosopher (, meaning "lover of wisdom") does not have the wisdom sought, while the sage, on the other hand, does not love or seek wisdom, for it is already possessed. Socrates then examines the two categories of persons who do not partake in philosophy:The position of the philosopher is between these two groups. The philosopher is not wise, but possesses the self-awareness of lacking wisdom, and thus pursues it.