Favorite talks
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Dan Pallotta: The way we think about charity is dead wrong
18:54 Posted: Mar 2013
Views: 1,743,923 | Comments: 1091
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Sugata Mitra: Build a School in the Cloud
22:31 Posted: Feb 2013
Views: 1,149,365 | Comments: 391
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Candy Chang: Before I die I want to...
06:20 Posted: Nov 2012
Views: 2,176,983 | Comments: 615
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Daphne Koller: What we're learning from online education
20:40 Posted: Aug 2012
Views: 1,048,439 | Comments: 389
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JR: One year of turning the world inside out
06:31 Posted: May 2012
Views: 407,972 | Comments: 59
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Terry Moore: How to tie your shoes
02:59 Posted: May 2011
Views: 1,732,152 | Comments: 206
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Salman Khan: Let's use video to reinvent education
20:27 Posted: Mar 2011
Views: 2,477,654 | Comments: 440
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Jane McGonigal: Gaming can make a better world
20:03 Posted: Mar 2010
Views: 3,044,209 | Comments: 1156