Always desire to learn something useful.

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

Leap, and the net will appear.

By failing to prepare, you are preparing to fail.

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

To know oneself, one should assert oneself.

If you're going through hell, keep going.

Things do not happen. Things are made to happen.

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