Can Teaching 'Hope' Revive Democracy?

A new book argues that hope is something that can be taught, and that it is the key to countering today's heightened polarization and cynicism. We sat down with the author, Sarah Stitzlein, a professor of education at the University of Cincinnati, to hear how her own attempts to teach hope have made an impact, and her advice on how to approach the 2020 U.S. presidential election.