Cf. 434 E, 449 A. This in a sense begs the original question in controversy with Thrasymachus, by the assumption that justice and the other moral virtues are goods. Cf. Gorgias 507 C. See The Idea of Good in Plato's Republic, p. 205. For the cardinal virtues cf. , Ethik der Griechen, i. p. 304, Pearson, Fragments of Zeno and Cleanthes, pp. 173 f., and commentators on Pindar, Nem. iii. 74, which seems to refer to four periods of human life, and Xenophon Memorabilia iii. 9. 1-5, and iv. 6. 1-12. Plato recognizes other virtues even in the Republic(402 C and . Cf. 536 A), and would have been as ready to admit that the number four was a part of his literary machinery as was to confess the arbitrariness of his Seven Lamps of Architecture.


Satisfied customers are saying