William James quotes (American Philosopher and Psychologist, leader of the philosophical movement of Pragmatism, 1842-1910)
R. D. Laing quotes (British psychiatrist noted for his alternative approach to the treatment of schizophrenia. 1927-1989)
Walter Benjamin quotes (German Theologian, Writer and Essayist. 1892-1940)
George Santayana quotes (Spanish born American Philosopher, Poet and Humanist who made important contributions to aesthetics, speculative philosophy and literary criticism. 1863-1952)
Sean O'Casey quotes (Irish Playwright, known for his realistic dramas of the Dublin slums during times of war and revolution. 1880-1964)
Philipus Aureolus Paracelsus quotes
Sidney Hook quotes
