"The art of living is discovering that the heart sees what is invisible to the eye."

"The way you see people is the way you treat them, and the way you treat them is what they become."

"Happiness is a ball after which we run wherever it rolls, and we push it with our feet when it stops."

"I do not know myself, and God forbid that I should."

"David Lee Roth had the idea that if you covered a successful song, you were half way home. C'mon - Van Halen doing 'Dancing in the Streets'? It was stupid. I started feeling like I would rather bomb playing my own songs than be successful playing someone else's music."

"Logic will get you from A to B. Imagination will take you everywhere."

"Los Angeles gives one the feeling of the future more strongly than any city I know of. A bad future, too, like something out of Fritz Lang's feeble imagination."

"It is a profound truth that an idea is a delicate seed; water it with curiosity and protect it from cynicism — an essential principle for the reflective life."