

FreakonomicsExperiments.com Launched - zacharydanger
https://www.freakonomicsexperiments.com/

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zacharydanger
Introduction and explanation here:
[http://www.freakonomics.com/2013/01/23/having-trouble-
making...](http://www.freakonomics.com/2013/01/23/having-trouble-making-a-big-
decision-we-can-help/)

