Facebook was not originally created to be a company. It was built to accomplish a social mission - to make the world more open and connected.

Google, I think, in some ways, is more competitive and certainly is trying to build their own little version of Facebook.

Connecting everyone is going to be something that no single company can do by themselves. So I'm really glad that they and a lot of other companies are working on this.

I generally think if you do good things for people in the world, that comes back and you benefit from it over time.

There are social restrictions where someone could be suppressing someone else's freedom to express themselves.

When I was in college, I remember thinking to myself, this internet thing is awesome because you can look up anything you want, you can read news, you can download music, you can watch movies, you can find information on Google, you can get reference material on Wikipedia, except the thing that is most important to humans, which is other people, was not there.

Connecting the world is really important, and that is something that we want to do. That is why Facebook is here on this planet.