I don't want to be a hero; I want to be a villain.

We are all in the gutter, but some of us are looking at the stars.

I would like to fly in space.Absolutely.That would be cool.I used to just do personally risky things， but now I’ve got kids and responsibilities， so I can’t be my own test pilot.That wouldn’t be a good idea.But I definitely want to fly as soon as it’s a sensible thing to do.

History is, above all else, the creation and recording of that heritage; progress is its increasing abundance, preservation, transmission, and use.

The only limit to our realization of tomorrow is our doubts of today.

We're not in the junk business. We're not in the business of making a lot of products. We're in the business of making great products.