Today @sapinker will appear at the Harvard Coop with his sister, Susan Pinker, author of The Village Effect. 7PM. http://goo.gl/nR0zoB
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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@sapinker Harvard Coop: some sort of intellectual pigeon loft?Thanks. Twitter will use this to make your timeline better. UndoUndo
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@sapinker I can't wait.Thanks. Twitter will use this to make your timeline better. UndoUndo
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