In profiles of Martin Heidegger, Carl Schmitt, Walter Benjamin, Alexandre Kojeve, Michel Foucault, and Jacques Derrida, Mark Lilla demonstrates how these thinkers were so deluded by the ideologies and convulsions of their times that they closed their eyes to authoritarianism, brutality, and state terror. He shows how intellectuals who fail to master their passions can be driven into a political sphere they scarcely understand, with momentous results for our intellectual and political lives.








