가입 후 초대 링크를 공유하면 동영상 재생 및 초대 보상을 받을 수 있습니다.

Lawrence H. Summers
@LHSummers
Charles W. Eliot University Professor and President Emeritus at Harvard. Secretary of the Treasury for President Clinton and Director of NEC for President Obama
가입 January 2011
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Prediction markets are a very useful tool. What markets do--markets where people can place a bet or take a position--is they enable you to get access to a kind of consensus opinion where people aren't just talking but they have to put their money where their mouth is. @BloombergTV #WallStreetWeek#
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