Posner, Eric A. (contributor); Sunstein, Cass R. (contributor) - University of Chicago Press
<DIV><DIV><P>Since the earliest days of philosophy, thinkers have debated the meaning of the term happiness and the nature of the good life. But it is only in recent years that the study of happiness—or “hedonics”—has developed into a formal field of inquiry, cutting across a broad range of...</p></div></div>