Favorite talks
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Jane McGonigal: The game that can give you 10 extra years of life
19:30 Posted: Jul 2012
Views: 1,803,019 | Comments: 400
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Paddy Ashdown: The global power shift
18:29 Posted: Jan 2012
Views: 755,328 | Comments: 246
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Alberto Cairo: There are no scraps of men
19:02 Posted: Dec 2011
Views: 604,455 | Comments: 132
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Bunker Roy: Learning from a barefoot movement
19:07 Posted: Oct 2011
Views: 4,391,587 | Comments: 341
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Joshua Walters: On being just crazy enough
05:51 Posted: Jun 2011
Views: 773,249 | Comments: 208
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Angela Belcher: Using nature to grow batteries
10:25 Posted: Apr 2011
Views: 438,573 | Comments: 126
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Kathryn Schulz: On being wrong
17:51 Posted: Apr 2011
Views: 1,371,090 | Comments: 359
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Jackson Browne: "If I Could Be Anywhere"
04:26 Posted: Apr 2011
Views: 223,066 | Comments: 27
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Sugata Mitra: The child-driven education
17:13 Posted: Sep 2010
Views: 1,417,166 | Comments: 466
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Laurie Santos: A monkey economy as irrational as ours
19:45 Posted: Jul 2010
Views: 652,526 | Comments: 591