When you are doing what you love to do, you become resilient.

Believe that if you make courageous choices, and bet on yourself, then you will have an impact.

Twitter is a global town square.

When youre doing what you love to do, you become resilient. You create a habit of taking chances on yourself. If you do whats expected of you, and things go poorly, you will look to external sources for what to do next, because that will be your habit. You will be standing there frozen. If you are just filling a role, you will be blindsided.

Apple is our mentor, Facebook is our enemy.

People have Plato's form in their mind of what a leader is, or what a C.E.O. is, and it is a bunch of elements that I really don't conform to at all. I've given this a lot of thought, and I came to the conclusion that I don't care.

I was in Shanghai recently, where Twitter is blocked, and yet there were ads and billboards across town with hashtags on them.