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

Things do not happen. Things are made to happen.

Know or listen to those who know.

If you're going through hell, keep going.

Quality is not an act, it is a habit.

If you think you can do it, you can.

Either you run the day or the day runs you.

By failing to prepare, you are preparing to fail.

To know oneself, one should assert oneself.