Section XX. Acontius Cydippae, Paragraph 2, Line 180 Letters To Atticus: Ad Atticum III by Cicero
Paragraph 38, Line 83 Letters To Atticus: Ad Atticum XV by Cicero
Paragraph 19, Line 63 Letters To Friends: Ad Familiares XVI by Cicero
Paragraph 8, Line 12 Letters To His Brother: Ad Quintum Fratrem III by Cicero
Paragraph 6, Line 273 Epistulae Morales Ad Lucilium: Epistulae Morales, Liber IV by Seneca
Section XXXVII. Seneca Lucilio Suo Salutem, Paragraph 2, Line 4