To know oneself, one should assert oneself.

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

Well done is better than well said.

If you can dream it, you can do it.

Expect problems and eat them for breakfast.

Be thine own palace, or the world's thy jail.

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

Know or listen to those who know.

The most effective way to do it, is to do it.