Mortimer Adler quotes (American Philosopher, Educator and Editor, 1902-2001)
Lao Tzu quotes (Chinese taoist Philosopher, founder of Taoism, wrote "Tao Te Ching" (also "The Book of the Way"). 600 BC-531 BC)
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
Swedish Proverb quotes
Agatha Christie quotes (English Detective, Novelist and Playwright, 1890-1976)
Dr. Seuss quotes (American Writer and Cartoonist best known for his collection of children's books. 1904-1991)
Sigmund Freud quotes (Austrian neurologist and Founder of psychoanalysis. (father of prominent children's psychoanalyst Anna Freud), 1856-1939)
William Shakespeare quotes (English Dramatist, Playwright and Poet, 1564-1616)
George Herbert quotes (English metaphysical Poet and Clergyman, 1593-1633)
Blaise Pascal quotes (French Mathematician, Philosopher and Physicist, 1623-1662)
