We don't have to be smarter than the rest. We have to be more disciplined than the rest.

It's kind of limiting using your intellect to write songs like Brown Sugar, isn't it? The only thing I'm really interested in is comparative religion and ancient history.

The whole point is to discipline the mind.

When a man wants to murder a tiger he calls it sport; when a tiger wants to murder him he calls it ferocity.

The more we live by our intellect, the less we understand the meaning of life.

We've got to put a lot of money into changing behavior.