Elbert Hubbard quotes (American editor, publisher and writer, 1856-1915)
Henry David Thoreau quotes (American Essayist, Poet and Philosopher, 1817-1862)
Robert J. Ringer quotes
Ayn Rand quotes (Russian born American Writer and Novelist, 1905-1982)
Buddha quotes (Hindu Prince Gautama Siddharta, the founder of Buddhism, 563-483 B.C.)
Mark Twain quotes (American Humorist, Writer and Lecturer. 1835-1910)
Georg Christoph Lichtenberg quotes (German physics professor and scientist 1742 - 1799)
Oscar Wilde quotes (Irish Poet, Novelist, Dramatist and Critic, 1854-1900)
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
