When I started [Infinite Jest] the only idea I had is I wanted to do something about America that was sad but wasn’t just making fun of America. Most of my friends are extremely bright, privileged, well-educated Americans who are sad on some level, and it has something, I think, to do with loneliness. I’m talking out of my ear a little bit, this is just my opinion, but I think somehow the culture has taught us or we’ve allowed the culture to teach us that the point of living is to get as much as you can and experience as much pleasure as you can, and that the implicit promise is that will make you happy. I know that’s almost offensively simplistic, but the effects of it aren’t simplistic at all. I don’t have children but I’m sort of obsessed with the idea of what my children will think of me, of what we’ve done with what we’ve been given, and why we are so sad.