I went through puberty late. I was a little, little, tiny kid. I was still growing in college.

I had just left 'Saturday Night Live' when I came to 'The Daily Show,' and it just felt like Jon was on my side. I'll always be grateful to him for that. I just got the impression he wanted me to succeed, and then I wanted to succeed for him. I think that's good leadership.

In the Marine Corps, I was used to people doing what they said and saying what they mean. There was a higher purpose and calling in the Corps. Everyone works toward accomplishing something together, and there's a common goal. In entertainment, the same isn't always true. You're in it for yourself in Hollywood.

Just take yourself back to September 2001. As that month went on, and as that autumn unrolled, everybody wanted to do something. How can I help? Do you want my blood? Do you want money for the victims? I was a captain in the Marine Corps. I knew what I could do. I was right there. I was ready. I saw it. I moved the rubble with my own hands.

I found I had the ability to do comedy. My timing was really inborn.

Fifteen years before I became a screen actor, I was in the theatre. A lot of my work was comedy, which I loved doing. It's harder.

I think the problems with comedians that are political, and there are some brilliant ones, are the ones that offer no solutions. Not that there's a moral obligation for a comic to fix things, but I like to see a comic that's upset about something and offer a solution. It can be a funny solution. I like to see the thought process.

Honestly we never lied to people about who we were. Usually the wackier interviews came to pass because the interview subjects, aware that we were Comedy Central, just wanted to get their stories out.