Have you heard Alanis Morisette trying to play the harmonica? She doesn't know how to play the harmonica. Well guess what, Alanis, I INVENTED the 'don't-know-how-to-play-harmonica-harmonica-solo.'

Between me and my wife, there's this joke where I'll be doing some fun interview, and I'll get off the phone and be like, "That guy was an idiot." A lot of times, interviews are like being asked a list of questions. Invariably, there will be this part where they think you're a writer for Letterman: "Just off the top of your head, tell me the 10 most influential bands on you." And you're actually asked to come up with a spontaneous list. It's like, "Dude, I'm not living in High Fidelity."

If you're looking at the array of performers, there's just a lot of people that it's about getting closer to them. That's not really our focus. It's funny, with the kids' stuff, we really sell ourselves as the MC, but it's much more like we're Ed Sullivan than we're like Sting. We're just the presenters. And that's an idea that we're very comfortable with.

I feel like the future is unwritten. So many of the things that we write now haven't been about educating people on the environment, they've been about disseminating facts. But I feel like it could be productive to write something that explored directly the idea of fragility.

We're affable guys in They Might Be Giants. We're not gonna do the periscope-down thing, but it's a little bit mind-bending. The biggest struggle is trying to figure out a way to back up far enough in your answer that it can be read without the context of the question. Every declarative statement you see that comes out of an interview with somebody is actually in response to a question. So it's sort of like this very real interpersonal dance where one of the people involved is invisible.

I don't lose a lot of sleep worrying about aliens, but I think it seems possible that there's life forms beyond our solar system.

The main thing that we're doing is thinking we can control anything, which is the biggest false assumption we can make. I think we can figure out how to tread a lot more lightly on the environment, and we'll be a lot better off.