Favorite talks
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Bart Weetjens: How I taught rats to sniff out land mines
12:11 Posted: Dec 2010
Views: 307,615 | Comments: 213
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Matt Ridley: When ideas have sex
16:26 Posted: Jul 2010
Views: 2,206,678 | Comments: 441
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Douglas Adams: Parrots, the universe and everything
87:36 Posted: Mar 2010
Views: 534,402 | Comments: 92
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David Deutsch: A new way to explain explanation
16:38 Posted: Oct 2009
Views: 395,464 | Comments: 243
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Alain de Botton: A kinder, gentler philosophy of success
16:51 Posted: Jul 2009
Views: 2,002,624 | Comments: 366
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David Deutsch: Chemical scum that dream of distant quasars
19:00 Posted: Sep 2006
Views: 634,753 | Comments: 165