Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
Oscar Wilde quotes (Irish Poet, Novelist, Dramatist and Critic, 1854-1900)
Friedrich Nietzsche quotes (German classical Scholar, Philosopher and Critic of culture, 1844-1900.)
Ralph Waldo Emerson quotes (American Poet, Lecturer and Essayist, 1803-1882)
Elbert Hubbard quotes (American editor, publisher and writer, 1856-1915)
Emile Chartier quotes
William Sloan Coffin quotes
Voltaire quotes (French Philosopher and Writer. One of the greatest of all French authors, 1694-1778)
