If you're going through hell, keep going.

To know oneself, one should assert oneself.

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

Either you run the day or the day runs you.

Things do not happen. Things are made to happen.

Well done is better than well said.

Expect problems and eat them for breakfast.

Be kind whenever possible. It is always possible.

By failing to prepare, you are preparing to fail.