The Brian Lehrer Show Edit this Published in The Brian Lehrer Show Freakonomics: Knowledge is Power? Listen 15 min 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/253426"></iframe> Share on Facebook Share on Twitter Email a Friend Stephen J. Dubner, host of Freakonomics Radio, talks about the program's new season and this week's episode, which explores why being well-informed doesn't necessarily change what we believe.