> William J. Bernstein, a neurologist and the author of The Delusions of Crowds, a book about the consequences of mass hysteria in history, expects the waves of

> William J. Bernstein, a neurologist and the author of The Delusions of Crowds, a book about the consequences of mass hysteria in history, expects the waves of political violence to eventually stop — but ... A very good article, though obviously there are a lot of uncertainties. Though - what does it say about the fields of Psychology and Sociology these days, that Politico picked a neurologist to be their expert?