Erich Fromm quotes (German born American social Philosopher and Psychoanalyst, 1900-1980)
Carl Gustav Jung quotes (Swiss psychiatrist, Psychologist and Founder of the Analytic Psychology, 1875-1961)
Earl Nightingale quotes (US motivational writer and author, 1921-1989)
Edward de Bono quotes ((Francis Charles Publius) Maltese Psychologist and Writer, leading authority in field of creative thinking. b.1933)
Julia Cameron quotes
R. I. Fitzhenry quotes
Pablo Picasso quotes (Spanish Artist and Painter. 1881-1973)