I found that life for me gets a lot more serious as you get older. You start off young and happy and smiling and "Wooo! I'm having fun!" And then you get married, and that's very serious, and you have kids, and that's very, very serious. So as you get older, you start thinking about passing away, and that becomes extremely serious.

The idea for me came when I was watching a 60 Minutes segment about resveratrol, the chemical in red wine that lets you live longer, supposedly. And they were like, "Who knows, maybe one day it will help to cure aging." And I thought, "Well, if they did that, we'd all kill each other." And then I laughed, and then I thought about how precisely that would happen. That's how the book came to be.

I had to be happy with the process of writing.Each step you take is more rewarding than the one before.

You're going to have Yahoo! and places that don't have rights being much more aggressive in how sports news is covered.

You need to be funny in a way that people feel like you're trying to make a deeper connection. So that's what I try to do.

My job happens to be sports-related, so it's like my duty to watch football. It's my job. But that's not a change for me. When you're 18, it's life and death, because you don't have a kid, and it's a much bigger deal when you're 18. Having a kid - when the Vikings lost the 2009 NFC title game, it sucked, and I'm not happy about it, but my kid is still alive. You have to have that horrible forced perspective that you don't want.

I think it's the next thing, getting out of the comfort-zone readership, that at some point you have to try and break out of that and see if you can go in new directions. I wanted to do something that felt a lot bigger than a book that's going to sit on a toilet.