I don't have an alarm clock. If someone needs to wake me up, then I have my BlackBerry next to me.

I think I've grown and learned a lot.

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

In the future, I think you are going to want to capture a whole scene, a room, to be able to transport to that. To be able to stream what you are doing live and have people be able to interact in that space.

If you actually do something you love it's a lot easier and takes on a lot more purpose.

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.

Berlin definitely has one of the most vibrant of the startup scenes that I have seen. Not really just across Europe, but across the whole world in terms of cities. It's an interesting dynamic.