Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
William Rotsler quotes
Richard Bach quotes (American Writer, author of 'Jonathan Livingston Seagull', b.1936)
Albert Ellis quotes (American Psychologist and Writer, b.1913)
Seneca quotes (Roman philosopher, mid-1st century AD)
G. K. Chesterton quotes (English born Gabonese Critic, Essayist, Novelist and Poet, 1874-1936)