Plato, less interested in humans' inner states than in their behavior as members of the state, redefined the four humors in social  as artisans, guardians, rationals, and idealists.
Plato was mostly interested in humans' inner states.
mnli hypothesis: Plato was mostly interested in humans' inner states. premise: Plato, less interested in humans' inner states than in their behavior as members of the state, redefined the four humors in social  as artisans, guardians, rationals, and idealists.