Find something you love to do. If you don't make money at it, at least you love going to work.

Being successful entails being able to not only get along with people, but also to give something back

It takes time, it's a grind. There are no shortcuts. You've got to grind and grind.

It doesn't matter how many times you fail. It doesn't matter how many times you almost get it right. No-one is going to know or care about your failures, and neither should you. All you have to do is learn from them and those around you. All that matters in business is that you get it right once. Then everyone can tell you how lucky you are.

Having the ability to be brutally honest with yourself is the greatest challenge you face when creating a business model. Too often we oversell ourselves on the quality of the idea, service, or product. We don't provide an honest assessment of how we fit in the market, why customers will buy from us, and at what price.

I didnt know I was mad about anything. I guess if the New York Times says I am, I must be.

Can't say no one makes money from Twitter now. The NBA does.