Johann Wolfgang von Goethe quotes (German Playwright, Poet, Novelist and Dramatist. 1749-1832)
Voltaire quotes (French Philosopher and Writer. One of the greatest of all French authors, 1694-1778)
Dale Carnegie quotes (American lecturer, author, 1888-1955)
Martin Luther King, Jr. quotes (American Baptist Minister and Civil-Rights Leader. 1929-1968)
Andy Rooney quotes (American Journalist, Correspondent, Writer and Producer, b.1919)
Oscar Wilde quotes (Irish Poet, Novelist, Dramatist and Critic, 1854-1900)
Galileo Galilei quotes (Italian natural Philosopher, Astronomer and Mathematician who made fundamental contributions to the development of the scientific method and to the sciences of motion, astronomy and strength of materials. 1564-1642)
Epicurus quotes (Greek philosopher, BC 341-270)
