I think as a company, if you can get two things right--having a clear direction on what you are trying to do and bringing in great people who can execute on the stuff--then you can do pretty well.

The biggest risk is not taking any risk... In a world that changing really quickly, the only strategy that is guaranteed to fail is not taking risks.

It only took me two weeks to build the first version of Facebook because I had so much stuff before then.

What really motivates people at Facebook is building stuff that they're proud of.

If there is a bug in your code than you have to drop everything you're doing and go fix it.

Virtual Reality is going to be an important technology. I am pretty confident about this.

With some of the issues around the Snowden leaks and what the NSA was doing I think have scared people around the world and I think in many ways rightfully so.