There are four ways, and only four ways, in which we have contact with the world. We are evaluated and classified by these four contacts: what we do, how we look, what we say, and how we say it.

Remember, today is the tomorrow you worried about yesterday.

Fear doesn't exist anywhere except in the mind.

Pay less attention to what men say. Just watch what they do.

...Be grateful for what you have to be thankful for instead of complaining about the little things that annoy you.

There is no such thing as constructive criticism.

Do you know someone you would like to change and regulate and improve? Good! That is fine. I am all in favor of it, But why not begin on yourself? From a purely selfish standpoint, that is a lot more profitable than trying to improve others - yes, and a lot less dangerous.