We are working hard to build a service that everyone, everywhere can use, whether they are a person, a company, a president or an organisation working for change

Our work to improve privacy continues today.

People developed planes first and then took care of flight safety. If people were focused on safety first, no one would ever have built a plane.

I got my first computer in the 6th grade or so. As soon as I got it, I was interested in finding out how it worked and how the programs worked and then figuring out how to write programs at just deeper and deeper levels within the system.

If Facebook were a country, it would be the 8th most populated in the world, just ahead of Japan.

Openness fundamentally affects a lot of the core institutions in society - the media, the economy, how people relate to the government and just their leadership.

The primary things that people do on the Facebook is they use it to share with their friends and the people around them and their community, and they use it to keep in touch with people.