The superior man understands what is right; the inferior man understands what will sell.

Your time is limited, so don’t waste it living someone else’s life. Don’t let the noise of others’ opinions drown out your own inner voice.

If you don’t have time to do it right, when will you have time to do it over?

Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself.

Your best is going to change from moment to moment; it will be different when you are healthy as opposed to sick. Under any circumstance, simply do your best, and you will avoid self-judgment, self-abuse and regret.