Paragraph 1, Line 15 Tusculan Disputations III by Cicero
Paragraph 4, Line 35 De Officiis III by Cicero
Paragraph 1, Line 22 Epistulae Morales Ad Lucilium: Epistulae Morales, Liber XIX by Seneca
Section CXIII. Seneca Lvcilio Suo Salutem, Paragraph 1, Line 5 Controversiae: Liber VII by Seneca the Elder
Paragraph 2, Line 3 Spuria: Letter to Caesar I by Sallust
Paragraph 13, Line 13