The online credential, the online certificate is very different from an on campus certificate. And we really believe that online learning and the EdX platform and the EdX portal, these are ways in which - you can think of them as a rising tide that's going to lift all boats whether for students worldwide or on our campuses.

I think we can question whether degrees are antediluvian. Online learning has flexibility. Why not master courses in energy, writing, communications, and engineering and get a credential?

There is a huge value in learning with instant feedback.

EdX will be a creating a platform which will be open source, not for profit, and a portal for a website where universities will offer their courses. For example, MIT courses will be offered as MITx and Harvard courses as HarvardX.

At the Harvard Business School, I really felt I had gained the ability to resolve difficult issues. But I also felt that I wasn't in the mainstream with my fellow students. During job-hunting season, for example, everybody shaved their beards for interviews. I thought, 'This is crazy.' So I grew a beard.

I got great sex education, and I always knew that if I wanted to be sexually active, I had to have safe sex.

I went to school for special education. I always assumed when I had the opportunity I would love to try and help kids with disabilities.

When I went to drama school, I knew I was at least as talented as other students, but because I was a black man and I wasn't pretty, I knew I would have to work my butt off to be the best that I would be, and to be noticed.