The universe really is motion & nothing else.
The greatest of all mysteries is the man himself.
Knowing thyself is the height of wisdom.
I believe that we cannot live better than in seeking to become better, nor more agreeably than having a clear conscience.
The heart of the person before you is a mirror. See there your own form.
The Delphic Oracle said I was the wisest of all the Greeks. It is because that I alone, of all the Greeks, know that I know nothing.