I kind of like social media, and I like hearing from people. I don't like the ugly stuff, but there are some people - smart people - who have a very different perspective, and I'll get a backlash from them. And this isn't necessarily a bad thing.

When I write I'll sometimes say things which are somewhat controversial - not because I'm seeking out controversy for its own sake, but if I don't have anything to say which is different, why am I bothering to write stuff down in the first place?

I think Americans are always going to care more about Americans than about Mexicans.

You might argue on utilitarian grounds that the best way for the world to work is for everybody to take care of themselves first. And people have made that argument. But I just think we would be so much better off if we could care for distant others even a little bit more.

I'm really interested in the pleasure we get from stories and the pleasure we get from movies, and certainly the pleasure we get from virtual experiences. My complaint is against empathy as a moral guide. But as a source of pleasure, it can't be beat.

Empathy zooms you in on an individual and, as a result, it's narrow, it's innumerate, it's racist, it's very biased.

I love teaching. I wouldn't take a job that didn't include it.