Never complain and never explain.
Things do not happen. Things are made to happen.
The secret of getting ahead is getting started.
It's always too early to quit.
What you do today can improve all your tomorrows.
Always desire to learn something useful.
Be gentle to all and stern with yourself.
Leap, and the net will appear.
If you're going through hell, keep going.
To be a good loser is to learn how to win.
Without forgiveness life is governed by... an endless cycle of resentment and retaliation.