Favorite talks
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Play
Sunni Brown: Doodlers, unite!
05:50 Posted: Sep 2011
Views: 1,028,175 | Comments: 201
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Emiliano Salinas: A civil response to violence
12:17 Posted: Jun 2011
Views: 431,049 | Comments: 453
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Sean Carroll: Distant time and the hint of a multiverse
15:54 Posted: May 2011
Views: 718,089 | Comments: 268
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Salman Khan: Let's use video to reinvent education
20:27 Posted: Mar 2011
Views: 2,456,602 | Comments: 440
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Ken Robinson says schools kill creativity
19:24 Posted: Jun 2006
Views: 16,452,498 | Comments: 2999