The change from atoms to bits is irrevocable and unstoppable. Why now? Because the change is also exponential - small differences of yesterday can have suddenly shocking consequences tomorrow.

You can see the future best through peripheral vision.

Learning by doing, peer-to-peer teaching, and computer simulation are all part of the same equation.

I'm not against paying at all. What I'm against is the complexity of paying. And you very often go to a website and you try to click on something and sometimes it will even say it's free, but you have to fill out this form.

While a significant part of learning certain comes from teaching - but good teaching and by good teachers - a major measure comes from exploration, from reinventing the wheel and finding out for oneself.

I'd like to describe a sort of life 20 years ago as being a fried egg. There was a yolk and a white and the white was maybe work, and the yolk was life. Today, it's more of an omelet. It's more mixed and it's more interspersed and I think that that's a more interesting state of being and for some people, they'll say well I want the crisp, fried egg approach to life.

Every child in Uruguay has a little green laptop.