You've probably had somebody punch you in the stomach and it knocks the wind of you and you can't breathe. That's how I felt.

First was the mouse. The second was the click wheel. And now, we're going to bring multi-touch to the market. And each of these revolutionary interfaces has made possible a revolutionary product - the Mac, the iPod and now the iPhone.

The engineering is long gone in most PC companies. In the consumer electronics companies, they don't understand the software parts of it. And so you really can't make the products that you can make at Apple anywhere else right now. Apple's the only company that has everything under one roof.

You've probably had somebody punch you in the stomach and it knocks the wind of you and you can't breathe. That's how I felt.

Combine science and humanities.

These technologies can make life easier, can let us touch people we might not otherwise. You may have a child with a birth defect and be able to get in touch with other parents and support groups, get medical information, the latest experimental drugs. These things can profoundly influence life. I'm not downplaying that.

We hire people who want to make the best things in the world.