Paragraph 1, Line 6 Oratoria: De Provinciis Consularibus by Cicero
Paragraph 1, Line 5 De Oratore I by Cicero
Paragraph 1, Line 35 Philosophia: Orator Ad M. Brutum by Cicero
Paragraph 3, Line 21 Epistulae Morales Ad Lucilium: Epistulae Morales, Liber I by Seneca
Section IX. Seneca Lucilio Suo Salutem, Paragraph 1, Line 2 Epistulae Morales Ad Lucilium: Epistulae Morales, Liber VI by Seneca
Section LVIII. Seneca Lucilio Suo Salutem, Paragraph 4, Line 15 Quaestiones Naturales II by Seneca
Paragraph 50, Line 50 Quaestiones Naturales VII by Seneca
Paragraph 32, Line 32 Ab Urbe Condita Libri: Book XXXVII by Livy
Paragraph 1, Line 1