State of the Union 1866
President Andrew Johnson
Nobel Lecture in Physiology or Medicine (1960): Immunological Tolerance (Medawar)
Peter Medawar
The Metamorphoses of Ovid, Book X (Fable. 8)
Ovid
An Inquiry into the Nature and Causes of the Wealth of Nations (Chap. 5.1)
Adam Smith (Philosophy)
United States v. Virginia
Supreme Court of the United States
CHAPTER XXI. THE PERCEPTION OF REALITY. [1]
William James
Tutankhamen - Development of the Cult of Aten Under Amenhetep IV
E.A.W. Budge
The History of England, Vol.I. Part A. ( Chap 11)
David Hume
The Iliad (Book 22): The Death of Hector
Homer