Richard Wolin is Distinguished Professor of History, Political Science, and Comparative Literature at the Graduate Center of the City University of New York. He is the author of, among other works, Heidegger’s Children: Hannah Arendt, Karl Löwith, Hans Jonas, and Herbert Marcuse and The Seduction of Unreason: The Intellectual Romance with Fascism from Nietzsche to Poststructuralism. John Abromeit is an assistant professor in the Social Sciences Collegiate Division at the University of Chicago. He is the coeditor, with W. Mark Cobb, of Herbert Marcuse: A Critical Reader.