John Fitzgerald Kennedy quotes (American 35th US President (1961-63), 1917-1963)
Bertrand Russell quotes (English Logician and Philosopher 1872-1970)
Van Wyck Brooks quotes (American literary Historian, Critic and Biographer whose Finders and Makers series traces American literary history in rich biographical detail from 1800 to 1915. 1886-1963)
Karen Horney quotes (German born American Psychoanalyst who departed from some of the basic principles of Sigmund Freud in suggesting an environmental and social basis for the personality and its disorders. 1885-1952)
