Creation is a sustained period of bliss, even though the subject can still be very sad. Because there's the triumph of coming through and understanding that you have, and that you did it the way only you could do it. You didn't do it the way somebody told you to do it.

I think the War on Terror is really absurd, especially coming from a country that is founded on terrorism.

At one point I learned transcendental meditation. This was 30-something years ago. It took me back to the way that I naturally was as a child growing up way in the country, rarely seeing people. I was in that state of oneness with creation and it was as if I didn't exist except as a part of everything.

Thank you' is the best prayer that anyone could say. I say that one a lot. Thank you expresses extreme gratitude, humility, understanding.

Real education must ultimately be limited to men who insist on knowing, the rest is mere sheep-herding.

A large number of students around the world don't really have access to high quality education. So, launching EdX allows students all over the world to have much better access to a high quality education from a university such as Harvard, MIT, Berkeley and others as we add more universities.

We don't have the money in America to keep paying for the education of everybody else's children from around the world. We simply don't have the financial resources to do that.

During my travels in Iraq, Israel, Gaza, Brazil, Indonesia, Japan, Europe and all over the United States, I have seen and heard the voices of people who want change. They want the stabilization of the economy, education and healthcare for all, renewable energy and an environmental vision with an eye on generations to come.