'How should we choose when our values might change as a result of our choice? Or when we have limited time to assess the options? How should we decide what we want to learn and what we ought to believe? In Decisions about Decisions, Sunstein presents a rich and diverse set of reflections on these and other questions about how we do, and should, decide how to make the choices that fill our lives. The prose is clear and engaging; the essays packed with illuminating and accessible examples; the thought deeply informed throughout by Sunstein's broad knowledge of behavioral economics, public policy, legal theory, and philosophy.' Richard Pettigrew, University of Bristol