Frank A. Clark quotes
Winston Churchill quotes (British Orator, Author and Prime Minister during World War II. 1874-1965)
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
Nathaniel Branden quotes
Robert A. Heinlein quotes (American science-fiction Writer, 1907-1988)
Dale Carnegie quotes (American lecturer, author, 1888-1955)
Richard Moss quotes
Kahlil Gibran quotes (Lebanese born American philosophical Essayist, Novelist and Poet. 1883-1931)
Carl Gustav Jung quotes (Swiss psychiatrist, Psychologist and Founder of the Analytic Psychology, 1875-1961)
Confucius quotes (China's most famous teacher, philosopher, and political theorist, 551-479 BC)
