Favorite talks
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Mick Ebeling: The invention that unlocked a locked-in artist
07:49 Posted: Apr 2011
Views: 647,240 | Comments: 153
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Christopher McDougall: Are we born to run?
15:52 Posted: Feb 2011
Views: 1,144,743 | Comments: 314
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Tony Porter: A call to men
11:13 Posted: Dec 2010
Views: 924,002 | Comments: 779
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Kamal Meattle: How to grow fresh air
04:04 Posted: Mar 2009
Views: 1,484,277 | Comments: 154