I believe Android will be stronger in the developing world than it is in the developed world.

To see things differently requires you to be wired a little differently.

If you have a native monetization system where the atomic unit of content is the ad unit, that scales down all the way to a small screen experience. That's why Twitter is performing so well on mobile.

I think 'crazy' is a compliment. I think you make money with people who are crazy.

Not acknowledging that beauty is complex-that's the problem. I enjoy making it complex for people, because that's my world.

Venture capitalists are professional money managers. We are provided capital to invest as long as we can return it to our investors with a strong return in a reasonable amount of time. A strong return is three times cash on cash. A reasonable amount of time is ten years max.

There is a difference between hiring a CEO and turning over control of the business.