Surviving the grind of 18-hour days and getting up at four in the morning to work out for an hour so I'd have the energy to do it again the next day. I did not know I had that discipline. I did not know I had the discipline to learn a seven-page scene in three hours to shoot that day or the next day. I didn't know that I was capable of realizing that potential.

I mean everyone, from Al Pacino to Murphy Guyer, are phenomenal actors.

I remember the day Richard Nixon won in 1968. That was a time that seemed certain to bring about long awaited seismic change in America. But events of tragic proportion took us on a turn. Bobby Kennedy and Martin Luther King, Jr. were suddenly dead.

You had actors that came from live theatre and it felt like you're doing a play. Every time we did a three or four minute walk-and-talk in the West Wing, the exhilaration of going on stage would be a part of it.

Most actors, unless they're big movie stars and can carve out huge chunks of time to focus on one movie that takes six months - the rest of us have to jump around to make ends meet.

It was tough doing 'Underneath the Lintel' in New Jersey in the wintertime, but rewarding. Those audiences were lively and interactive. On-stage was great, but off-stage was difficult.

Playing a TV character for seven years is almost like when you do a play. You live, breathe, and everything else with that character 24-7 for six months or four months or whatever, and that gets very deep in your blood. When you do a TV character for seven years, that's a long time. It becomes a seminal era in your life.