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

Who seeks shall find.

To know oneself, one should assert oneself.

Be gentle to all and stern with yourself.

Things do not happen. Things are made to happen.

Expect problems and eat them for breakfast.

If you think you can do it, you can.

Quality is not an act, it is a habit.

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