I can, therefore I am.
Well done is better than well said.
Expect problems and eat them for breakfast.
To be a good loser is to learn how to win.
Only the educated are free.
Be gentle to all and stern with yourself.
Things do not happen. Things are made to happen.
Wherever you are - be all there.
The secret of getting ahead is getting started.
If you think you can do it, you can.
A man ceases to be a beginner in any given science and becomes a master in that science when he has learned that he is going to be a beginner all his life.