You never win any games you don't play.

When you first start working for me, directly for me, I micromanage until I trust you.

While some people might find it distasteful to pay taxes, I don't. I find it patriotic.

Everyone is passionate about something. Usually more than one thing. We are born with it. There are always going to be things we love to do. That we dream about doing. That we really, really want to do with our lives. Those passions aren't worth a nickel.

I'm not the type to pat myself on the back and all that, but somebody has to be lucky, right? When I got to Dallas, I was struggling - sleeping on the floor with six guys in a three-bedroom apartment. I used to drive around, look at the big houses, and imagine what it would be like to live there and use that as motivation.

I was a beast in college. I worked hard and I played hard. I was relentless learning about business. I actually snuck into MBA classes my freshman and sophomore years. I wanted to challenge myself to see how I compared to the smartest kids at Indiana University so I was 18 and pretended I was an MBA student.

If you have managers reporting to managers in a startup, you will fail.