Paragraph 5, Line 47 Philosophia: Paradoxa by Cicero
Section PARADOXON I., Paragraph 1, Line 4 Philosophia: De Partitione by Cicero
Paragraph 1, Line 46 De Finibus Bonorum Et Malorum: De Finibus I by Cicero
Paragraph 1, Line 3 De Finibus Bonorum Et Malorum: De Finibus II by Cicero
Paragraph 1, Line 2 De Finibus Bonorum Et Malorum: De Finibus IV by Cicero
Paragraph 11, Line 27 De Finibus Bonorum Et Malorum: De Finibus V by Cicero
Paragraph 2, Line 23 Tusculan Disputations II by Cicero
Paragraph 6, Line 6 De Natura Deorum I by Cicero
Paragraph 7, Line 20 Philosophia: Academica by Cicero
Paragraph 30, Line 55 On Divination: De Divinatione Liber Prior by Cicero
Paragraph 52, Line 585 On Divination: De Divinatione Liber Alter by Cicero
Section LVI Sed iam ad te venio,, Paragraph 20, Line 221