Do not lower your goals to the level of your abilities. Instead, raise your abilities to the height of your goals.

The world doesn't need any more gray. On the other hand, we can't get enough color. Mediocrity is nobody's goal and perfection shouldn't be either. We'll never be perfect. But remember these three P's: Passion + Persistence = Possibility.

You can't realize your dreams unless you have one to begin with.

Reach high, for stars lie hidden in you. Dream deep, for every dream precedes the goal.

A man on a thousand mile walk has to forget his goal and say to himself every morning, 'Today I'm going to cover twenty-five miles and then rest up and sleep.

See for the highest, aim at that highest, and you shall reach the highest.