To know oneself, one should assert oneself.

Expect problems and eat them for breakfast.

Either you run the day or the day runs you.

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

Well done is better than well said.

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

I can, therefore I am.

If you're going through hell, keep going.

The dog that trots about finds a bone.