I've operated and launched newspapers all over the world.

I'm not ashamed of any of my papers at all and I'm rather sick of snobs that tell us that they're bad papers, snobs who only read papers that no one else wants. I doubt if they read many papers at all.

Can we change the world? No, but hell, we can all try.

Keith Olbermann is trying to make a business out of destroying Bill O'Reilly. He's done certain things to Bill O'Reilly that I believe were way over the line. I think that's bad behavior. But it's okay for him to criticize Bill. And Bill shouldn't be so sensitive. He should ignore that.

I felt that it's best just to be as transparent as possible.

We're not a manufacturer, or an airline, but we do use energy. Printing and publishing newspapers, producing films and television programs, operating 24-hour newsrooms. It all adds carbon to the atmosphere.

Imagine if we succeed in inspiring our audiences to reduce their own impacts on climate change by just 1 percent. That would be like turning the state of California off for almost two months.