The biggest risk is not taking any risk.

I think that more flow of information, the ability to stay connected to more people makes people more effective as people. And I mean, that's true socially. It makes you have more fun, right. It feels better to be more connected to all these people. You have a richer life.

The web is at a really important turning point right now. Up until recently, the default on the web has been that most things aren’t social and most things don’t use your real identity. We’re building toward a web where the default is social.

I think that the tax situation needs to be worked out between the countries themselves.

I personally don't invest in a lot of companies because I think it would be a conflict of interest and Facebook doesn't typically either.

All of my friends who have younger siblings who are going to college or high school - my number one piece of advice is: You should learn how to program.

The Hacker Way is an approach to building that involves continuous improvement and iteration. Hackers believe that something can always be better, and that nothing is ever complete.