Favorite talks
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Hyeonseo Lee: My escape from North Korea
12:15 Posted: Mar 2013
Views: 1,556,286 | Comments: 635
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Dan Pallotta: The way we think about charity is dead wrong
18:54 Posted: Mar 2013
Views: 1,761,337 | Comments: 1093
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Ron Finley: A guerilla gardener in South Central LA
10:45 Posted: Mar 2013
Views: 1,051,638 | Comments: 924
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Allan Savory: How to fight desertification and reverse climate change
22:19 Posted: Mar 2013
Views: 1,172,723 | Comments: 1172
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Hannah Fry: Is life really that complex?
10:09 Posted: Aug 2012
Views: 287,254 | Comments: 133
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Massimo Banzi: How Arduino is open-sourcing imagination
15:46 Posted: Jun 2012
Views: 576,119 | Comments: 87
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Joe Smith: How to use a paper towel
04:31 Posted: Apr 2012
Views: 1,324,879 | Comments: 321
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Eduardo Paes: The 4 commandments of cities
12:21 Posted: Apr 2012
Views: 376,472 | Comments: 185
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A TED speaker's worst nightmare
03:49 Posted: Mar 2012
Views: 1,277,077 | Comments: 267
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Jennifer Pahlka: Coding a better government
12:11 Posted: Mar 2012
Views: 1,755,665 | Comments: 199