Look: There's good creepy and there's bad creepy. Today's creepy is tomorrow's necessity.

I think Facebook's biggest problem is the glut of information that Facebook's power users are overwhelmed with.

It would be incredibly presumptuous and self-serving of me to believe that Facebook was the end of history. The only way it could possibly be the end of history is if it becomes some sort of artificial super intelligence that takes over the world.

My interactions with Sorkin were agonisingly weird. He is by far the weirdest person I have ever met. I had dinner with him and a few hours before I got an e-mail from his assistant saying, 'Sean, this does not need to be a long conversation. Aaron is only going to use it to win your trust.'

Part of the challenge of being an entrepreneur, if you're going for a really huge opportunity, is trying to find problems that aren't quite on the radar yet and try to solve those

I've been doing a hybrid of investing and entrepreneurship, which I think initially I wasn't set out to do. But I realized it fit my personality.

Facebook is such a basic utility. It's something that is such a part of peoples' lives, I think it's hard to imagine it going away.