TED Community » Don Levy

Favorite talks

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Eric Whitacre: A virtual choir 2,000 voices strong

14:34 Posted: Apr 2011

Views: 1,543,954 | Comments: 245

Rated: Beautiful Inspiring …
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Janine Benyus: Biomimicry in action

17:42 Posted: Aug 2009

Views: 547,567 | Comments: 131

Rated: Inspiring Fascinating …