I'm interested in how the Internet spreads information.

Game Of Thrones is arguably the hottest thing on television.

I would reject the distinction between a Keynesian moment and a behavioral moment.

So, you could often say things are terrible and that accounts for what happened, or things are really bright, and that accounts for what happened. Often, the real explanation for what happened is much more subtle and interesting and involves maybe small shocks or what a couple people did on a Wednesday morning that changed the arc of history.

I talked to George Lucas once, not about Star Wars. Everyone wants to talk to him about Star Wars, and I didn't want to be one of those people. In person - at least on this occasion - he wasn't effervescent and giddy, as the Star Wars movies are. He's more focused.

The 'cash for clunkers' program was a big success in part because it gave people the sense that the economy was moving.

I got into the genesis of Star Wars, and the tale seemed to me endlessly fascinating.