Thomas S. Szasz quotes (Hungarian psychiatrist and Professor of Psychiatry Emeritus at State University of New York Health Science Center in Syracuse, b.1920)
Dr. Rollo May quotes
Kahlil Gibran quotes (Lebanese born American philosophical Essayist, Novelist and Poet. 1883-1931)
François de la Rochefoucauld quotes (French classical author, leading exponent of the Maxime, 1613-1680)
Voltaire quotes (French Philosopher and Writer. One of the greatest of all French authors, 1694-1778)
Ambrose Bierce quotes (American Writer, Journalist and Editor, 1842-1914)
Buddha quotes (Hindu Prince Gautama Siddharta, the founder of Buddhism, 563-483 B.C.)
Nancy Lopez quotes
Bertrand Russell quotes (English Logician and Philosopher 1872-1970)
Proverb quotes
Paul Tillich quotes (German born American Theologian and Philosopher, whose discussions of God and faith illuminated and bound together the realms of traditional Christianity and modern culture. 1886-1965)
