representative of Eclecticism, [pg 489] [450];
sources of his philosophical works, [451];
what he says of the atomic theory, [464];
his book de Officiis the standard of heathen morality for centuries after him, [468];
his statement of the Stoic idea of the world as one republic of gods and men, [471];
his conception of virtue in general, [471], [473];
his partition of the cardinal virtues, [473];
virtue not a gift of God, but the work of man, [474].
Cleanthes, his hymn quoted, [461].