There is a constant need for new systems and new software.

My own theory is that we are in the middle of a dramatic and broad technological and economic shift in which software companies are poised to take over large swathes of the economy

In the startup world, you're either a genius or an idiot. You're never just an ordinary guy trying to get through the day

In short, software is eating the world

My goal is not to fail fast. My goal is to succeed over the long run. They are not the same thing.

All's fair in love, war and ride-sharing.

Innovation accelerates and compounds. Each point in front of you is bigger than anything that ever happened.

Over the next 10 years, I expect many more industries to be disrupted by software, with new world-beating Silicon Valley companies doing the disruption in more cases than not.

Health care and education, in my view, are next up for fundamental software-based transformation.

A lot of things you want to do as part of daily life can now be done over the Internet.

People who tell computers what to do, and people who are told by computers what to do.

War is sweet to those who have not experienced it.

Our perfect companions never have fewer than four feet.

No one has ever found a solution for not doing a fashion show.

Sometimes, as a team, you win together. Sometimes as a team you lose together.

Be bold. If you're going to make an error, make a doozy, and don't be afraid to hit the ball.

It is base to take advantage of our rank or greatness by making fun of those placed beneath us in life.

I do think one should have clean feet.

People always ask me if I believe diamonds are a girl's best friend. Frankly, I don't.

You have to CHANGE the way you THINK in order to CHANGE the way you FEEL

I did karate for a really long time, almost 10 years when I was younger.