About TEDGlobal 2012 results of 2,524
02:27
08:19
02:27
04:33
100:55
36:42
57:39
04:05
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04:45
04:03
01:28
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02:35
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01:32
09:46
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02:48
11:42
02:01
02:44
14:35
02:27
01:48
79:53
03:29
42:24
03:11
62:07
13:57
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04:41
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03:49
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07:37
33:27
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01:44