Sometimes I'm drawing onto a computer directly, sometimes I'm drawing on paper , so I can't really talk about drafts. It's just like having soft clay until it hardens. At least as much of the problem has to do with the decisions of what to represent, how to represent that, and how to reduce it down. The words in the balloons aren't particularly poetic necessarily, but it has the same problem as poetry, which is that one has to do great reduction. And if I tried to draw everything, you'd just have a tangled mess of a picture. The stripping down takes much longer than building up.

To die, it's easy. But you have to struggle for life.

On September 11 one of the messages on our answering machine was from The New Yorker saying get down here right away for a special issue we'll be doing. That seemed so irrelevant to me, considering the cataclysm. I went to my studio for a while and I was processing the news. Because when we were in the thick of it, it just felt like Mars Attacks!, Is Paris Burning?, and I had no perspective. For a while, I thought I should go down and look for bodies. At the same time, since The New Yorker was looking for images, I thought, "Well, I'm more trained to look for images than for bodies."

I think as soon as I figured out - and this must have been incredibly young - that comic books were made by humans, rather than being natural phenomenon likes trees or rocks, I just wanted to be one of the people who did that. So I was copying all kinds of cartoons that I was reading, comic books, and eventually learned how to draw cartoon books step-by-step and just, I don't know, I'm not an especially quick learner, but I sure was a dedicated one.

No matter what I accomplish, it doesn't seem like much compared to surviving Auschwitz.

Even on the iPad or the Kindle, when reading a book, you're rewarded for pressing a button - it's almost as if it were a Pavlovian thing. There's a little action that happens. And that there's always a little pump of adrenaline that happens. But that pump is different when you're lifting a page as if it was a curtain in a theater to show you another thing.

When a technology is replaced by another technology, the previous technology either becomes art or it dies.