Frederick Donald Coggan quotes
Isaac Asimov quotes (Russian born American science-fiction Writer and Biochemist. 1920-1992)
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
Max Planck quotes (German theoretical Physicist who originated quantum theory, 1858-1947)
Claude Levi-Strauss quotes (French Philosopher, b.1908)
Charles Darwin quotes (English Naturalist and Author of the theory of evolution by natural selection. 1809-1882)
Dr. Carl Sagan quotes (American Astronomer, Writer and Scientist, 1934-1996)
Charles Pierce quotes (American Musical Actor and Comedian, famous for his female impersonations 1926-1999)
Gary Larson quotes
Dr. William H. Masters quotes
George Bernard Shaw quotes (Irish literary Critic, Playwright and Essayist. 1925 Nobel Prize for Literature, 1856-1950)