It's always too early to quit.
Do not weep do not wax indignant. Understand.
Be thine own palace, or the world's thy jail.
If you've got a talent, protect it.
Who seeks shall find.
Expect problems and eat them for breakfast.
Without hard work, nothing grows but weeds.
Begin to be now what you will be hereafter.
To be a good loser is to learn how to win.
The most effective way to do it, is to do it.
Famous remarks are very seldom quoted correctly.