Studio 360 Edit this Published in Studio 360 Renaissance Rivals Listen 5 min Queue Download this audio Want to embed this player? Use the code below. More info. <iframe frameborder="0" scrolling="no" height="130" width="100%" src="https://www.wnyc.org/widgets/ondemand_player/wnyc/#file=/audio/json/113327/&share=1"></iframe> Share on Facebook Share on Twitter Email a Friend Sara Fishko surveys the great rivalries of history. She spoke with the late art historian Rona Goffen, who found that envy is responsible for some of the masterpieces of Western art.