To know oneself, one should assert oneself.

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

Leap, and the net will appear.

Expect problems and eat them for breakfast.

Quality is not an act, it is a habit.

It's always too early to quit.

Never complain and never explain.

If you think you can do it, you can.

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