Ignore your mistakes. The number one thing to worry about is -Am I doing what I'm good at?

I have this massive notebook called IDEAS and another one called PERSONAL IDEAS and another one called CRAZY IDEAS.

Ignore your mistakes. The number one thing to worry about is -Am I doing what I'm good at?

Facebook is so ubiquitous now that it's like another manifestation of the web itself.

If I see what you're up to on Facebook but I don't see your updates on Flickr, I'll still care about Facebook.

Media is very different from financial services. People are very fickle and very vocal. They believe that things should be one way and not the other. It's still very rewarding to build products for huge audiences. It feels like you're making an impact.

Mobile is the perfect example of what is enabling economic growth in the technology sector.