"Just because something doesn't do what you planned it to do doesn't mean it's useless."

"Opportunity is missed by most people because it is dressed in overalls and looks like work."

"I find my greatest pleasure, and so my reward, in the work that precedes what the world calls success."

"To have a great idea, have a lot of them."

"Stand up and face your fears, or they will defeat you."

"You become tyrannized by this notion that women must not only be treated equally, but they must never fail."

"We tend to mistake music for the physical object."

"People in so many countries look up to the United States as a model of democracy, but I doubt if that can continue. It leaves me with a great sense of loss."