When you bring an idea that has no merit to me, and you ask me to comment on it, I'm going to tell you it has no merit.

I have no baggage in politics. I've never been a politician. I don't owe anybody anything.

What are the most important qualities that make a successful entrepreneur? The ability to communicate. The ability to express your idea with certainty. That's how you become a leader-even if you are unsure, your ability to explain your vision and your direction is the attribute you need the most. ... Articulate your idea in 90 seconds or less.

(On soft launches) It allows you to test your assumptions and see which ones you got right, and more, importantly, which ones you got wrong. A big hard launch is expensive. Getting even one thing wrong can force you to go out of business.

The road to riches is never straight and narrow. It can be riddled with financial land mines.

Money is my military, each dollar a soldier. I never send my money into battle unprepared and undefended. I send it to conquer and take currency prisoner and bring it back to me.

If you want a friend, buy a dog.