Favorite talks
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Luis von Ahn: Massive-scale online collaboration
16:39 Posted: Dec 2011
Views: 1,307,687 | Comments: 249
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Sarah Kay: How many lives can you live?
12:23 Posted: Dec 2011
Views: 629,539 | Comments: 162
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Julian Treasure: 5 ways to listen better
07:50 Posted: Jul 2011
Views: 1,632,917 | Comments: 268
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Kevin Slavin: How algorithms shape our world
15:22 Posted: Jul 2011
Views: 1,741,242 | Comments: 260
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Sarah Kay: If I should have a daughter ...
18:28 Posted: Mar 2011
Views: 2,694,074 | Comments: 494
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Magnus Larsson: Turning dunes into architecture
11:43 Posted: Nov 2009
Views: 371,351 | Comments: 137
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Alisa Miller: The news about the news
04:29 Posted: May 2008
Views: 777,108 | Comments: 172
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Bjorn Lomborg: Global priorities bigger than climate change
16:41 Posted: Jan 2007
Views: 525,012 | Comments: 381
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Dan Gilbert: The surprising science of happiness
21:16 Posted: Sep 2006
Views: 5,120,471 | Comments: 717