I did tons of theater in school, and then when I was 16 and got my driver's license, I started driving to Los Angeles, along with my friend Eric Stoltz, who was a year ahead of me and was doing the same thing. So we had the same manager, and we started auditioning for things and doing commercials when we were 16.

I just spent a lot of time on 'ER' for that eight years. I also started working when I was 16, so by the time I left 'ER,' I was 40 years old, I had this incredible experience, my wife had this great company, we had four kids, it was like, 'Let's go to New York and live for a while and make that the priority.'

So I was hugely thrilled that my first scene ever on camera was with Hal Holbrook.

It's difficult to keep that perspective, I think, as a parent: to know your boundaries as to what's good parenting or just projecting your own expectations on your kids. That's the hardest.

To be a good actor you really have to want to act first.

There's really no point in having children if you're not going to be home enough to father them.

You know, you never say never because before I did 'ER,' I always said 'I'll never do a TV series,' so that's what I said.