Quotation:

 Roger Williams quotes (English born American Spiritual leader, 1603-1683)

 Shirin Ebadi quotes

 Mahatma Gandhi quotes (Indian Philosopher, internationally esteemed for his doctrine of nonviolent protest, 1869-1948)

 Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)

 Georgia Harkness quotes

 Edgar Allan Poe quotes (American short-story Writer, Editor, Poet and Critic, 1809-1849)

 Friedrich Nietzsche quotes (German classical Scholar, Philosopher and Critic of culture, 1844-1900.)

 Thomas Browne, Sr. quotes

 Mahatma Gandhi quotes (Indian Philosopher, internationally esteemed for his doctrine of nonviolent protest, 1869-1948)

 Albert Einstein quotes (German born American Physicist who developed the special and general theories of relativity. Nobel Prize for Physics in 1921. 1879-1955)

 Robert A. Heinlein quotes (American science-fiction Writer, 1907-1988)