When Nick At Nite is showing George Lopez, it's not doing what I'm thinking. But yes, I even write in the book about how MeTV went to Vince Gilligan and had him present an evening of his favorite television. So it can be done, but I think it can be done on a really large scale. The television of Dennis Potter, most of it hasn't been seen in this country. And that's just one example - it's a very obscure example. There's plenty of great TV out there. There's more crap - but there's great TV, too.

I got into television criticism because I thought it would be easier than film criticism. Film, you had to know 100 years of history, and TV you only had to know 40 when I started. And I thought, "Well, that's going to be so much easier." But film stayed pretty much the same. And television has changed so many times that my head hurts. So I made the wrong call there.

Even though I'm a writer and I love books and writing books is my favorite thing to do, when you teach, and you can go through the history of children's television, and I show certain things, the students' jaws just drop. You're never going to hit the hammer quite as hard in print.

I wrote my own first book about the defense of television as an art form in 1992. It was harder to make the argument then. Now it seems absolutely a given. You can argue about when the Platinum Age Of Television begins, but I don't think that anybody can argue that it's not here.

I would not even attempt to do a history of world television. I did a half dozen years where I was a juror at the Banff World Media Festival, and you get the best TV in the world there, and I was astounded at my ignorance. I would be watching a documentary made in Japan, and it was astounding, and I would never have heard of that otherwise. We're seeing more and more imports in the last years, and my dream for the next generation of TV is that somehow we get to tap into all of that.

When Nick At Nite is showing George Lopez, it's not doing what I'm thinking. But yes, I even write in the book about how MeTV went to Vince Gilligan and had him present an evening of his favorite television. So it can be done, but I think it can be done on a really large scale. The television of Dennis Potter, most of it hasn't been seen in this country. And that's just one example - it's a very obscure example. There's plenty of great TV out there. There's more crap - but there's great TV, too.

I keep writing books about why TV is good. There's nothing more fun to me than steering people toward something that I really loved that I think they might not otherwise see. That's the reason I do what I do.