[39] Seneca's Epistles, ii.

[40] Tusculan Orations, iv. 35.

[41] The text here is obscure.

[42] Suetonius Domitian, xviii.

[43] Virgil, Eclogues, i. 29.

[44] Æneid, vi. 615-16.

[45] Ibid., ii. 265.

[47] Seneca, Epistles, iv.

[48] Petrarch's Africa, vii. 292.

[49] Seneca, De Natura Quæstiones, i. 17.