I can, therefore I am.
Be gentle to all and stern with yourself.
Know or listen to those who know.
Things do not happen. Things are made to happen.
If you think you can do it, you can.
If you've got a talent, protect it.
Begin to be now what you will be hereafter.
Expect problems and eat them for breakfast.
To be a good loser is to learn how to win.
Never complain and never explain.
Good ideas are not adopted automatically. They must be driven into practice with courageous patience.
If you are going to sin, sin against God, not the bureaucracy. God will forgive you but the bureaucracy won't.