You're asking somebody who has a wife and is really happily married, 'So, what's your next wife going to be like?' And I'm like, 'What?'

There has to be a large number of people and routes that are lined up together. One part is liquidity and the other part is product - there's a lot that can go wrong.

My politics are: I'm a trustbuster. Very focused. And yeah, I'm pro-efficiency. I want the most economic activity at the lowest price possible. It's good for everybody, it's not red or blue.

The world is going to go self-driving and autonomous. Because a million fewer people are going to die a year. Traffic in all cities will be gone. Significantly reduced pollution and trillions of hours will be given back to people - quality of life goes way up.

There are 100's of thousands of Uber partners, and we are creating 50,000 jobs per month.

Fear is the disease. Hustle is the antidote Whatever it is that you’re afraid of, go after it.

Fear is the disease. Hustle is the antidote.