Utilitarianism(Chapter II)
John Stuart Mill
Letter VI
Blaise Pascal
Chapter 3: Struggle for Existence
Charles Darwin
Nobel Lecture in Chemistry (1902): Syntheses in the purine and sugar group (Fischer)
Emil Fisher
The Federalist Papers (Federalist No. 39)
James Madison
Credit and Fictitious Capital (Chap. 3.25)
Karl Marx
Administration Goals
George W. Bush
Chapter 7: Rebels with a Cause
James Boggs
Institutes of the Christian Religion (Book 1: Chapter 5)
John Calvin