Gabriel Richardson Lear presents a bold new approach to one of the enduring debates about Aristotle's Nicomachean Ethics the controversy about whether it coherently argues that the best life for humans is one devoted to a single activity, namely philosophical contemplation. Many scholars oppose this reading because the bulk of the Ethics is devoted to various moral virtues--courage and generosity, for example--that are not in any obvious way either manifestations of philosophical contemplation or subordinated to it. They argue that Aristotle was inconsistent, and that we...