
How an Economist Approached Potty Training | Freakonomics
Freakonomics Radio Network, 3 min, 142.4K views, Aug 30, 2011
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Economist and Freakonomics co-author Steve Levitt's incentive scheme for potty training his daughter Amanda backfires. Clip from the 2010 documentary "Freakonomics: The Movie". A dream team of directors explores the hidden side of everything.