Be thine own palace, or the world's thy jail.
Well done is better than well said.
Go for it now. The future is promised to no one.
Do not weep do not wax indignant. Understand.
Wherever you are - be all there.
Know or listen to those who know.
Who seeks shall find.
To be a good loser is to learn how to win.
Never complain and never explain.
It's always too early to quit.
Have convictions. Be friendly. Stick to your beliefs as they stick to theirs. Work as hard as they do.
My experience has been that work is almost the best way to pull oneself out of the depths.