To know oneself, one should assert oneself.

Quality is not an act, it is a habit.

Always desire to learn something useful.

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

Never complain and never explain.

Either you run the day or the day runs you.

Things do not happen. Things are made to happen.

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

The secret of getting ahead is getting started.