Via TED
About this talk:
"Over the past few centuries, Western cultures have been very good at creating general prosperity for themselves. Historian Niall Ferguson asks: Why the West, and less so the rest? He suggests half a dozen big ideas from Western culture — call them the 6 killer apps — that promote wealth, stability and innovation. And in this new century, he says, these apps are all shareable."
Niall Ferguson
History is a curious thing, and Niall Ferguson investigates not only what happened but why. (Hint: Politics and money explain a lot.) Full bio and more links.