Mark Twain quotes (American Humorist, Writer and Lecturer. 1835-1910)
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
John Lennon quotes (English Singer, Songwriter and Political activist, member of the "Beatles", 1940-1980)
William Lyon MacKenzie quotes
Ralph Waldo Emerson quotes (American Poet, Lecturer and Essayist, 1803-1882)
Richard Buckminster Fuller quotes (US engineer and architect, 1895-1983 )
Aldous Huxley quotes (English Novelist and Critic, 1894-1963)
W. H. Auden quotes (English born American Poet, Dramatist and Editor who achieved early fame in the 1930s as a hero of the left during the Great Depression. 1907-1973)
Bill Cosby quotes (American Actor, Comedian and Producer. b.1937, Philadelphia, Pennsylvania, USA)
