That's been my fear all along. That I'm not enough, and I still don't trust at all that I am.

I'm enough of an optimist and a patriot to believe that in U.S. you have a lot of opportunity and can do pretty much anything you want in some form. For me, the idea of failure is far preferable to the idea of regret.

I'm not sure what it would mean to have "made it." Made what? Yes, I can make a decent living in show business, so if that's the criteria, then I've made it. But that doesn't feel that important to me. The stuff that matters to me are the new challenges. I know that sounds hokey, but it's true.

As an actor, you can show up on a set and be on a TV show for three or four years, or whatever it is and, by the end of it, you just want to do something else.

I feel no obligation to teach my readers anything, to impart any sort of wisdom, to teach any sort of lesson, to instill any sort of morality. All I'm trying to do is make them and their parents laugh.

The thing that I think is the most important is taking moments to express your appreciation to your partner. A thank you or a quick kiss can go a long way toward affirming your relationship and commitment to each other. That's not hard to do even when you're juggling insane careers and three kids.

Whatever expectations I had for myself, none of them have come to pass. I grew up thinking I was going to be an actor, which I am. But I thought I'd be a very serious sort of Shakespearean guy going from town to town having sex with various Juliets all over the country.