Things do not happen. Things are made to happen.
Problems are not stop signs, they are guidelines.
Be gentle to all and stern with yourself.
It's always too early to quit.
Expect problems and eat them for breakfast.
The wise does at once what the fool does at last.
You never know what motivates you.
To be a good loser is to learn how to win.
If you think you can do it, you can.
Well done is better than well said.