As soon as you can say what you think, and not what some other person has thought for you, you are on the way to being a remarkable man.
Source: In The Concise Columbia Dictionary of Quotations, by Robert Andrews, 1989.
-- James Matthew Barrie, (May 9 1860-1937), Scottish dramatist, novelist; He is best known as the creator of Peter Pan, 1904 and Little Minister, 1897.