I admit I can't shake the idea that there is virtue in suffering, that there is a sort of psychic economy, whereby if you embrace success, happiness and comfort, these things have to be paid for.

I remember watching Mel Gibson on some show once, and he was being asked about his belief in the afterlife. Gibson said: 'Well, I can't believe this is all there is'. And I thought: 'Wait a minute. You're Mel Gibson. You have millions of dollars. You're a great-looking chap with every conceivable blessing that could be bestowed upon a man. And that's not good enough ?'

Riding my motorcycle around L.A. is like my own video game. But unlike many folks at the wheel, I am occupied with getting where I'm going and keeping myself safe. Most people are applying makeup, texting, and checking out the beauty in the next car.

It gets on top of me and I get frustrated.

One of the principal goals in my life has been to avoid embarrassing my children by doing the job I do. I hope I've managed to do that, and I hope that, with the job I'm in now, they are, if not proud, at least unembarrassed by it. I must say, my three are most agreeable children, who do nothing but delight me.

Driving a motorcycle is like flying. All your senses are alive. When I ride through Beverly Hills in the early morning, and all the sprinklers have turned off, the scents that wash over me are just heavenly. Being House is like flying, too. You're free of the gravity of what people think.

I think that’s the lesson you learn in life. As you get older you realize you’re never going to grow up and you’re never going to be ready. And you may, as well, do things now, don’t wait