I've never retired. And I've never said, "I quit."

I would have liked to run Formula 1 under the right circumstances. That's the one thing I didn't do. I'm the kind of guy who likes to see what's on the other side of the hill. I like that challenge out there.

If you're in control, you're not going fast enough.

I've never retired. And I've never said, "I quit."

If you are under control you're going too slow.