Lyman Stone of the Institute for Family Studies joins Matt to discuss why Americans have fewer kids than they say they want. More to explore: Subscribe for free to the Ezra Klein Show, a Vox podcast where Ezra brings you far-reaching conversations about hard problems, big ideas, illuminating theories, and cutting-edge research. About Vox:Vox is a news network that helps you cut through the noise and understand what's really driving the events in the headlines. Follow Us: Vox.com Facebook group: The Weeds We are conducting an audience survey to better serve you. It takes no more than five minutes, and it really helps out the show. Please take our survey here. Learn more about your ad choices. Visit podcastchoices.com/adchoices