[832]. B. C. 46.
[833]. B. C. 45.
[834]. Tusc. i. 3. See also ii. 2.
[835]. De Off. i. 1.
[836]. De Div. II. ii.
[837]. De Fin. iii. 2.
[838]. Epist. iv. 18.
[839]. Ibid. lviii.
[840]. Ex. gr. De Div. ii. 1; Brut. 93.
[841]. See also T. D. ii. 4; x. b. v. ii.