Edit this Published in Freakonomics Radio You Say Repugnant, I Say … Let's Do It! Listen Queue Download this audio Want to embed this player? Use the code below. More info. <iframe width="600" height="130" frameborder="0" scrolling="no" src="//www.wnyc.org/widgets/ondemand_player/wnyc/#file=json/164222"></iframe> Share on Facebook Share on Twitter Email a Friend What happens when the most disturbing ideas are also the best?