[51] As thought Epictetus, Manual, 31.
[52] In his Republic, vi. p. 488; Cary, 4.
[53] Marcus Aurelius. Thoughts, xi. 18.
[54] As thought Cicero, de Nat. Deor. iii. 63. 64.
[55] As thought Philo, de Prov. in Eus. Prep. Ev. viii. 14.
[56] According to Plato, in the Sophist and Protagoras, and the Stoics, as in Marcus Aurelius. Meditations, vii. 63.
[57] As did the writer of Revelation, iv. 6.
[58] In his Timaeus, p. 29e, Cary, 10.
[59] As said Chrysippus in Plutarch, de Comm. Not. adv. Stoicos, 13.
[60] Mentioned by Plato in his Phaedrus, p. 248, Cary, 59; Republ. v. p. 451, Cary, 2; and in the famous hymn of Cleanthes, Stobaeus Ecl. Phys. i. 3.