Throw your heart over the fence and the rest will follow.
Norman Vincent Peale
You must not only aim right, but draw the bow with all your might.
Henry David Thoreau
Only those who dare to fail greatly can ever achieve greatly.
Robert F. Kennedy
When defeat comes, accept it as a signal that your plans are not sound, rebuild those plans, and set sail once more toward your coveted goal
Napoleon Hill
All the best things that I did at Apple came from (a) not having money and (b) not having done it before, ever.
Steve Wozniak, Apple