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Ngozi Okonjo-Iweala: How to help Africa? Do business there
146,144 views
2008-04-15
New thinking on the climate crisis | Al Gore
241,570 views
2008-04-08
My stroke of insight | Jill Bolte Taylor | TED
8,433,537 views
2008-03-13
Blaise Aguera y Arcas: Jaw-dropping Photosynth demo
46,180 views
2007-06-26
Hans Rosling: Debunking third-world myths with the best stats you've ever seen
2,182,438 views
2007-01-14
Wade Davis: Cultures at the far edge of the world
389,022 views
2007-01-12
Do schools kill creativity? | Sir Ken Robinson | TED
23,907,382 views
2007-01-07
Majora Carter: Greening the ghetto | TED
206,668 views
2007-01-07
Secrets of success in 8 words, 3 minutes | Richard St. John
3,489,930 views
2007-01-06