Political philosopher No lle McAfee proposes a powerful new political theory for our post-9/11 world, in which an old pathology-the repetition compulsion-has manifested itself in a seemingly endless war on terror. McAfee argues that the quintessentially human desire to participate in a world with others is the key to understanding the public sphere and to creating a more democratic society, a world that all members can have a hand in shaping. But...