To know is always better, no matter what the answer might be.

Fear is the most basic emotion we have. Fear is primal. Fear sells.

I don't know if great times make great men, but I know they can kill them.

But there were alternative media outlets. Oh sure, and you know who listens to them? Pansy, overeducated know-it-alls, and you know who listens to them? Nobody! Who's going to care about some PBS-NPR fringe minority that's out of touch with the mainstream? The more those elitist eggheads shouted "The Dead Are Walking," the more most real Americans tuned them out.

That's the thing about zombies. They don't adapt and they don't think. Literally, you could have a zombie on one side of a chain link fence and you could be on the other side and they could be trying to get to you and six feet down could be an open door and they will not go through that door in the fence. That's why they're so scary.

I think 'G.I. Joe' is a perfect example of how I'm the world's worst businessman. If I were smart, I'd be writing 'World War Z Part 12', but I have to go where the muse leads, and I've always been a huge 'G.I. Joe' fan. I always wanted to know more about these characters, these little plastic figures I played with as a kid.

When I read Frank Miller's 'The Dark Knight Returns', I think it's a wonderful record of the Reagan era. I think it's amazing. This is the time I lived in.