One should never expect anyone to reply to one's questions.

Yes, this man had the persistence of an insect.

They are not mad. They're trained to believe, not to know. Belief can be manipulated. Only knowledge is dangerous.

When you try to be everything to everyone, you accomplish being nothing to anyone

Learn everything you know in all keys.

I don't wanna talk about Teo [Macero]. He's a helluva musician, a brilliant musician, but he's just not for me, that's all. I can elaborate on it, but I don't want to do that.

What the customer buys and considers value is never a product. It is always utility, that is, what a product or a service does for the customer.

America's greatness is not found in the size of its government. America's greatness resides in the hearts and the minds of the people.

You still want to be thoughtful about what you do, no doubt, but you have to learn through trial-and-error experimentation as well.

My child, what I want is muscles of iron and nerves of steel, inside which dwells a mind of the same material as that of which the thunderbolt is made.

If information is the currency of democracy, then libraries are its banks.

I'm just so happy to see my friends and fans in Taiwan, 'cause that's where I'm from.