Favorite talks
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Play
Frans de Waal: Moral behavior in animals
16:52 Posted: Apr 2012
Views: 1,223,021 | Comments: 524
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Benjamin Zander: The transformative power of classical music
20:43 Posted: Jun 2008
Views: 3,646,710 | Comments: 492
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David Gallo: Underwater astonishments
05:27 Posted: Jan 2008
Views: 8,199,261 | Comments: 433