[269] Livy XL, 29; Plin. N. H. XIII, 84. ff.
[270] Athen. XII, 547 A; Aelian V. H. IX, 12.
[271] Suet. de rhet. 1; Aul. Gell. XV, 11, 1.
[272] Plin. N. H. VII, 112; Plut. C. M. 22.
[273] Augustin. Civ. Dei IV, 27.
[274] Epic., p. 72 Usener. Cf. p. 59, and frg. 506.
[275] Diss. I, 15, 1.
[276] Sen. de Ira III, 36, 1-4.
[277] Epict. Diss. III, 10, 2.
[278] Diss. III, 12.