Can journalism be a humanitarian art? New York Times columnist Nicholas Kristof has learned that reportage can deaden rather than awaken the consciousness, much less the hearts, of his readers. He shares his wide ethical lens he’s gained on human life in our time — both personal and global. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.