Favorite talks
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Play
Amos Winter: The cheap all-terrain wheelchair
11:14 Posted: Nov 2012
Views: 378,144 | Comments: 98
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Nigel Marsh: How to make work-life balance work
10:05 Posted: Feb 2011
Views: 1,637,999 | Comments: 241
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Nic Marks: The Happy Planet Index
16:49 Posted: Aug 2010
Views: 721,782 | Comments: 381
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Bobby McFerrin plays... the audience!
03:04 Posted: Feb 2010
Views: 5,817,491 | Comments: 284
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Steven Cowley: Fusion is energy's future
09:54 Posted: Dec 2009
Views: 391,259 | Comments: 166
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Cary Fowler: One seed at a time, protecting the future of food
17:08 Posted: Aug 2009
Views: 352,342 | Comments: 87