Favorite talks
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Kees Moeliker: How a dead duck changed my life
11:52 Posted: Apr 2013
Views: 402,705 | Comments: 113
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Dan Pallotta: The way we think about charity is dead wrong
18:54 Posted: Mar 2013
Views: 1,755,385 | Comments: 1093
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Allan Savory: How to fight desertification and reverse climate change
22:19 Posted: Mar 2013
Views: 1,169,674 | Comments: 1161
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Wingham Rowan: A new kind of job market
12:20 Posted: Jan 2013
Views: 467,292 | Comments: 129
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Colin Stokes: How movies teach manhood
12:56 Posted: Jan 2013
Views: 917,510 | Comments: 514
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Israel and Iran: A love story?
14:57 Posted: Dec 2012
Views: 1,218,315 | Comments: 708
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Leah Buechley: How to “sketch” with electronics
06:33 Posted: Nov 2012
Views: 415,015 | Comments: 78
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Sanjay Pradhan: How open data is changing international aid
14:26 Posted: Oct 2012
Views: 291,668 | Comments: 54
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Daphne Koller: What we're learning from online education
20:40 Posted: Aug 2012
Views: 1,050,286 | Comments: 389
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Michael Anti: Behind the Great Firewall of China
18:51 Posted: Jul 2012
Views: 667,820 | Comments: 368