It's so hard to figure out how to end a TV show.

I think comedians should focus on what makes them happy, what art form fulfills them the most. Don't be calculated about it and say, 'Okay, I'm gonna tweet, and I'm gonna podcast, and I'm gonna do standup, and one of those things is going to lead me to my own TV show.' I don't think that should be the goal.

You become a victim of your own success. It's what happens in TV when Fox has a big hit with the X-Files. And they start chasing and the rest of their shows suffer. Because the experimentation that made the X-Files a show is all of the sudden lost.

The podcast was kind of an afterthought, because I was just excited about being on the radio. Then I found that the podcast listenership is some 20 times what people are listening to on the radio.

I think expressing yourself and working hard can't help but have great results. Look at Zach Galifanakis. He didn't tweet. He didn't have a podcast. He just went out and did the funniest standup you'll ever see in your life. And he was rewarded for that.

Others may dispute this, we have tried to keep that sense of experimentation and putting new people up alive. And we haven't become a show, where we're like, "We know the 20 comics who are good and we're just going to keep on recycling them."

Not everyone can be as successful a performer as myself, who gave 10 great performances the first time I ever did comedy, and then toiled in obscurity for years.