Isaac Asimov quotes (Russian born American science-fiction Writer and Biochemist. 1920-1992)
J.R.R. Tolkien quotes (English Writer and Author of richly inventive epic fantasy The Lord of the Rings, 1892-1973)
Plato quotes (Ancient Greek Philosopher He was the world's most influential philosopher. 428 BC-348 BC)
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
