Paul Graham’s keynote at PyCon 2012

In this inspiring talk, Paul Graham (of Y Combinator) poses several “frighteningly ambitious” ideas for startup companies, each of which could end up changing the world. And make you a billionaire.

Of particular interest to my fellow tech-ed nerds would be the third idea he brings up: replacing universities. But I feel the whole thing is a great view anyway, especially once you get past his humming!