Favorite talks
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Allan Savory: How to fight desertification and reverse climate change
22:19 Posted: Mar 2013
Views: 1,163,350 | Comments: 1161
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Clay Shirky: Why SOPA is a bad idea
13:59 Posted: Jan 2012
Views: 2,283,811 | Comments: 704
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Emiliano Salinas: A civil response to violence
12:17 Posted: Jun 2011
Views: 431,666 | Comments: 454
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Fiorenzo Omenetto: Silk, the ancient material of the future
09:40 Posted: May 2011
Views: 433,139 | Comments: 87
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Carlo Ratti: Architecture that senses and responds
15:46 Posted: May 2011
Views: 395,032 | Comments: 79
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Sam Richards: A radical experiment in empathy
18:07 Posted: Apr 2011
Views: 772,992 | Comments: 406
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Dave Meslin: The antidote to apathy
07:05 Posted: Apr 2011
Views: 965,944 | Comments: 210
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Morgan Spurlock: The greatest TED Talk ever sold
19:28 Posted: Apr 2011
Views: 720,963 | Comments: 141
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Chade-Meng Tan: Everyday compassion at Google
14:08 Posted: Apr 2011
Views: 375,009 | Comments: 106
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Eric Whitacre: A virtual choir 2,000 voices strong
14:34 Posted: Apr 2011
Views: 1,545,244 | Comments: 245