I can, therefore I am.
The most effective way to do it, is to do it.
You never know what motivates you.
To know oneself, one should assert oneself.
To be a good loser is to learn how to win.
Never complain and never explain.
If you're going through hell, keep going.
Always desire to learn something useful.
Well done is better than well said.
The wise does at once what the fool does at last.
Before you can win a game, you have to not lose it.