Self-driving cars will enable car-sharing even in spread-out suburbs. A car will come to you just when you need it. And when you are done with it, the car will just drive away, so you won't even have to look for parking.

At the end of the day, the true value proposition of education is employment.

I've developed my passion for cars that drive themselves from being stuck in traffic for many, many, many hours of my life. I don't know what it adds up to, but I feel like I've lost a year or two just in traffic. That's big to me. That's a lot of time, a lot of money that I just lose on the road.

That's what Google taught me. Aim higher. Udacity is my playground - to radically experiment and find out. I've seen the light.

In 50 years, there will be only 10 institutions in the world delivering higher education and Udacity has a shot at being one of them.

Question every assumption and go towards the problem, like the way they flew to the moon. We should have more moon shots and flights to the moon in areas of societal importance.

My process is learn, decide, and do. I've never seen a problem that couldn't be solved this way.