How Change Happens

The different ways that social change happens, from unleashing to nudging to social cascades.

"Sunstein's book is illuminating because it puts norms at the center of how we think about change. "—David Brooks, The New York Times

How does social change happen? When do social movements take off? Sexual harassment was once something that women had to endure; now a movement has risen up against it. White nationalist sentiments, on the other hand, were largely kept out of mainstream discou...