Grenville Kleiser quotes (American author 1868-1953)
Ralph Marston quotes
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
Miguel de Unamuno quotes (Spanish Author and Philosopher, 1864-1936)
Wayne Dyer quotes (American motivational Speaker and Author of self-help best selling books. b.1940)
John Lubbock quotes (English Biologist and Politician, 1834-1913)
Amelia E. Barr quotes (English born American Writer and Journalist, She wrote historical fiction such as Remember the Alamo (1888). 1831-1919)
Herbert A. Otto quotes (American Author, leader of the human potential movement )
