Download or read book The Expressive Powers of Law written by Richard H. McAdams and published by Harvard University Press. This book was released on 2015-02-09 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Why do people obey the law? Law deters crime by specifying sanctions, and because people internalize its authority. But Richard McAdams says law also generates compliance through its expressive power to coordinate behavior (traffic laws) and inform beliefs (smoking bans)—that is, simply by what it says rather than what it sanctions.