Be gentle to all and stern with yourself.

Expect problems and eat them for breakfast.

Things do not happen. Things are made to happen.

It's always too early to quit.

Always desire to learn something useful.

To know oneself, one should assert oneself.

The wise does at once what the fool does at last.

If you think you can do it, you can.

To be a good loser is to learn how to win.