Section II, Paragraph 1, Line 45 Letters To Atticus: Ad Atticum XIV by Cicero Cicero Paragraph 20, Line 69 Epistulae Morales Ad Lucilium: Epistulae Morales, Liber X by Seneca Seneca Section LXXXII. Seneca Lvcilio Suo Salutem, Paragraph 1, Line 7