John Muir quotes
Ayn Rand quotes (Russian born American Writer and Novelist, 1905-1982)
George Carlin quotes (American stand-up Comedian, Actor and Author. b.1937)
Abraham Flexner quotes
Erma Bombeck quotes (U.S. humorist, 1927-1996)
Sigmund Freud quotes (Austrian neurologist and Founder of psychoanalysis. (father of prominent children's psychoanalyst Anna Freud), 1856-1939)
Rabindranath Tagore quotes (Indian Poet, Playwright and Essayist, Won the Nobel Prize for Literature in 1913, 1861-1941)
Bill Cosby quotes (American Actor, Comedian and Producer. b.1937, Philadelphia, Pennsylvania, USA)
Dalai Lama quotes (Head of the Dge-lugs-pa order of Tibetan Buddhists, 1989 Nobel Peace Prize, b.1935)
