Be gentle to all and stern with yourself.
After a storm comes a calm.
Know or listen to those who know.
To be a good loser is to learn how to win.
Well done is better than well said.
Either you run the day or the day runs you.
Problems are not stop signs, they are guidelines.
The most effective way to do it, is to do it.
To know oneself, one should assert oneself.
Be kind whenever possible. It is always possible.
Failure happens all the time. It happens every day in practice. What makes you better is how you react to it.