Showing 1 - 12 of 72
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Alex Tabarrok on how ideas trump crises
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14:33 Posted: Apr 2009
Comments 176 Emailed 328
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Alisa Miller shares the news about the news
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04:29 Posted: May 2008
Comments 155 Emailed 1481
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Amory Lovins on winning the oil endgame
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19:44 Posted: Dec 2007
Comments 125 Emailed 1091
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Ann Cooper talks school lunches
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19:42 Posted: Sep 2008
Comments 165 Emailed 1528
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Arthur Benjamin's formula for changing math education
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02:58 Posted: Jun 2009
Comments 293 Emailed 1137
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Ashraf Ghani on rebuilding broken states
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18:45 Posted: Oct 2006
Comments 40 Emailed 166
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Barry Schwartz on the paradox of choice
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19:37 Posted: Sep 2006
Comments 586 Emailed 5317
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Bill Clinton on rebuilding Rwanda
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24:07 Posted: Apr 2007
Comments 86 Emailed 266
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Bjorn Lomborg sets global priorities
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16:41 Posted: Jan 2007
Comments 339 Emailed 583
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Brian Cox: Why we need the explorers
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16:29 Posted: Jun 2010
Comments 1225 Emailed 237
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Charles Leadbeater on innovation
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19:01 Posted: Jan 2007
Comments 55 Emailed 707
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Chip Conley: Measuring what makes life worthwhile
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17:39 Posted: Jun 2010
Comments 330 Emailed 2238