It's not how big you are, it's how big you play.
The man who is afraid to risk failure seldom has to face success.
Never try to be better than someone else. Learn from others.
No one is an overachiever. How can you rise above your level of competency? Everyone is an underachiever to different degrees. The harder you work, the more luck you will have.
Be quick but do not hurry.
Failure is not fatal, but failure to change might be.