Podcast:The Indicator from Planet Money Published On: Fri Dec 23 2022 Description: Most people assume that when the Fed says a two percent inflation target is best for the economy, they're correct. But that number is more arbitrary than it seems, and some economists are pushing back.For sponsor-free episodes of The Indicator from Planet Money, subscribe to Planet Money+ via Apple Podcasts or at plus.npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy