1. "Am I thy looking-glass that thou callest me knave?"
- Oscar Wilde, Complete Writings of Oscar Wilde: Salome. the Importance of Being Earnest
2. "None are so busy as the fool and knave."
- Quote by John Dryden
4. "It is, therefore, a just political maxim, that every man must be supposed a knave."
- Quote by David Hume
7. "For my part, if a man must needs be a knave, I would have him a debonair knave, and I liked Rupert Hentzau better than his long-faced, close-eyed companions."
- Anthony Hope, The Prisoner of Zenda
8. "But why insult the poor, affront the great?' A knave's a knave, to me, in every state."
- Quote by Alexander Pope
9. "HE who says there is no such thing as an honest man, you may be sure is himself a knave."
- Quote by George Berkeley