Source : "Champions of a Free Society: Ideas of Capitalism's Philosophers and Economists" by Edward Wayne Younkins, Lexington Books, (p. 83), 2008.
Baruch Spinoza“That's life: trust and you're betrayed; don't trust and you betray yourself.”
Source : "The Chronicles of Amber: Knight of Shadows". Book by Roger Zelazny, Chapter 3 (p. 63), 1989.
“If I were to do this over I'd play a lot more shows before I made a record”
“The sages of old live again in us, and in opinions there is a metempsychosis.”
Source : Joseph Glanvill (1885). “Scepsis Scientifica: Or, Confest Ignorance, the Way to Science”
“At Sun, we have a special number you can call if there is something important happening.”
“After every movie, you get offered the role that you just did in the last movie.”
Source : Biography/Personal Quotes, www.imdb.com. 
“Mathematics is a dangerous profession; an appreciable proportion of us go mad.”
Source : John Edensor Littlewood, Béla Bollobás (1986). “Littlewood's Miscellany”, p.103, Cambridge University Press
David Hume
Philosopher
Friedrich Nietzsche
Philologist
Georg Wilhelm Friedrich Hegel
Philosopher
Gilles Deleuze
Philosopher
Gottfried Leibniz
Mathematician
Immanuel Kant
Philosopher
John Locke
Philosopher
Rene Descartes
Philosopher
Thomas Hobbes
Philosopher
