Being Irish was a big thing for me, particularly growing up in Chicago.

I had never watched a law show prior to being cast on The Practice.

I'm afraid of the dark, so I have a lot of night-lights.

I am a very selfish person.

I guarantee whenever I get married or have a baby, everyone is going to want to know my kid's name and I'm not going to say it for ages. That's just the way I want to do it. It'll come out but it won't have come from me.

To me, little Mike Wazowski is one of the best characters I ever got to play because he was funny. He was outrageous. He got angry. He was romantic. He was a full, well-rounded character.

My wife, Jill, and I have an incredibly close working relationship, and an incredibly happy married one. We met through work. I was the world's worst advertising copywriter. She had the misfortune to be my account director, so from the very start she was my boss, and she still is.

You grow up and get married, and move away, but you're still a family. That's the way it will be with all of us on 'Happy Days.'