The one thing with stress is, you've got to keep your focus on what you can do, not what happened to you.

The important thing about mobile is, everybody has a computer in their pocket. The implications of so many people connected to the Internet all the time from the standpoint of education is incredible.

The right thing to do is to thank them for their work, let people know that they're moving on, and ... you don't really have to explain all their personal details. It's more important to leave them with their dignity... and let them go on to live another day. Remember, what you say at that meeting, that's their reputation.

Volatility and length, that's the value on an option. 10 years on a startup stock, that's a big valuable thing.

To succeed at selling a losing product, you must develop seriously superior sales techniques. In addition, you have to be massively competitive and incredibly hungry to survive in that environment.

The most important thing you can learn as CEO- one of the hardest things to do is, you have to discipline yourself to see your company... through the eyes of the people that you're working through. Through the eyes of the employees, through the eyes of your partners... through the eyes of the people who you're not talking to and who are not in the room.

What do you get when you cross a herd of sheep with a herd of lemmings? A herd of venture capitalists.