To have some idea what it's like, stand in the outside lane of a motorway, get your mate to drive his car at you at 95 mph and wait until he's 12 yards away, before you decide which way to jump.

I was encouraged to hear that GM has made great progress on the hydrogen car.

When the car's going well, I purr like a kitten.

It's pretty cool to be able to hang out with the President and have the race-winning car on the South Lawn.

There was a time in L.A. when I drove to 7-Eleven to go grocery shopping, and I locked my keys in my car, which wasn't insured. My wallet was in there, and I couldn't call AAA, because I only had $7 in my bank account. It was one of those moments where I was like, 'O.K., I literally have nothing right now.'