The History of England, Vol.I. Part A. ( Chap 6)
David Hume
Summa Contra Gentiles - Book IV
St. Thomas Aquinas
Considerations on Representative Government (Chap. X)
John Stuart Mill
Institutes of the Christian Religion (Book 4: Chapter 19)
John Calvin
A Treatise of Human Nature (Chap. 3.2.2)
David Hume
Experience (Essay)
Ralph Waldo Emerson
Life Of Nicias
Plutarco
Twenty Thousand Leagues Under the Seas - First Part - Chapter 1: A Runaway Reef
Jules Verne
The City of God - Book IV
Saint Augustine
