Mark Twain quotes (American Humorist, Writer and Lecturer. 1835-1910)
Winston Churchill quotes (British Orator, Author and Prime Minister during World War II. 1874-1965)
Ralph Waldo Emerson quotes (American Poet, Lecturer and Essayist, 1803-1882)
Dr. Laurence J. Peter quotes (American "hierarchiologist", Educator and Writer, 1919-1990)
Buddha quotes (Hindu Prince Gautama Siddharta, the founder of Buddhism, 563-483 B.C.)
Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)
Benjamin Franklin quotes (American Statesman, Scientist, Philosopher, Printer, Writer and Inventor. 1706-1790)
Abraham J. Heschel quotes (Jewish theologian and philosopher, 1907-1972)
Confucius quotes (China's most famous teacher, philosopher, and political theorist, 551-479 BC)