Nothing succeeds more than the emergence of success.
What you need in life is ignorance and self-confidence. Then success is certain.
(Mark Twain said)
Winning is a habit. Unfortunately, the same goes for losing.
(Vincent Lombardi said)
Before telling you how good you are, I have to tell you how bad you used to be.
(Semon Emil Knudsen said)
It is preferable to fail originally than to succeed imitating.