The Economist asks: Have identity politics gone too far?

Tribalism has always existed, but is now playing a far more pivotal role in society: from the rise of gender and ethnic affiliation, to nationalist parties in Europe and even the appeal of Donald Trump. Amy Chua, author of "Battle Hymn of the Tiger Mother" and "Political Tribes", explains why the politics of sharp-edged identities have become so powerful. Hosted on Acast. See acast.com/privacy for more information.