Earl Nightingale quotes (US motivational writer and author, 1921-1989)
Gail Sheehy quotes (American Author and Writer, b.1937)
Gordon Mackenzie quotes
James D. Finley quotes
Rita Mae Brown quotes (American Writer, b.1944)
Edward de Bono quotes ((Francis Charles Publius) Maltese Psychologist and Writer, leading authority in field of creative thinking. b.1933)
Ray Bradbury quotes (American science-fiction short stories and novels writer,1920)
John Updike quotes (American writer, b.1932)
Epictetus quotes (Greek philosopher associated with the Stoics, AD 55-c.135)
Eric Hoffer quotes (American Writer, 1902-1983)
