In his latest New York Times editorial, Thomas Friedman says:
We have created a system for growth that depended on our building more and more stores to sell more and more stuff made in more and more factories in China, powered by more and more coal that would cause more and more climate change but earn [...]

As told to Charlie Rose by Google’s Erich Schmidt:

Eric Schmidt:
And that’s how (Sun’s Bill Joy) learns. So rather than having a textbook, he starts with a search on an idea. The combination of Wikipedia, which is a remarkable achievement of humanity, just phenomenal, and search engines like Google, mean that you can literally get it [...]