TED Community » Guillaume Lebur

Favorite talks

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Simon Sinek: How great leaders inspire action

18:04 Posted: May 2010

Views: 10,759,882 | Comments: 1148

Rated: Inspiring Persuasive …
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Bertrand Piccard's solar-powered adventure

17:46 Posted: Jan 2010

Views: 288,469 | Comments: 87

Rated: Inspiring Courageous …