It's always too early to quit.
Leap, and the net will appear.
Be thine own palace, or the world's thy jail.
To be a good loser is to learn how to win.
If you can dream it, you can do it.
Expect problems and eat them for breakfast.
Always desire to learn something useful.
If you've got a talent, protect it.
Do not weep do not wax indignant. Understand.
Wherever you are - be all there.
I think it's wrong that so many people pass on from this existence, and take all their knowledge with them.