A lot of people are focused on climate change as a defining challenge of our time. A lot of people think it is a non-problem, at least in the United States.

I'm interested in how the Internet spreads information.

Some of the Hulk movies have been merely okay. I think the thing to do... there has to be some stab that makes it something we haven't seen before.

Most problems are best solved privately, not through government. There's a problem of discourtesy in the world, which is best handled through social norms, which are indispensable. But you wouldn't want the government to be mandating courtesy.

A lot of people are focused on climate change as a defining challenge of our time. A lot of people think it is a non-problem, at least in the United States.

The U.S. is blessed with tremendously creative and imaginative law students at places like Chicago, Harvard, Columbia and Yale.

I'll tell you an explanation that I find commonly overrated and speculative in the extreme: the idea that things that succeed in popular culture do that because they hit the temper of the times.