This is a philosophical but non-technical analysis of the very idea of a rule. Although focused somewhat on the role of rules in the legal system, it is also relevant to the place of rules in morality, religion, etiquette, games, language, and family governance. In both explaining the idea of a rule and making the case for taking rules seriously, the book is a departure both in scope and in perspective from anything that now exists.
Frederick Franklin Schauer was an American legal scholar who served as David and Mary Harrison Distinguished Professor of Law at the University of Virginia School of Law. He was also the Frank Stanton Professor of the First Amendment at Harvard University's Kennedy School of Government. He was well known for his work on American constitutional law, free speech, and on legal reasoning, especially the nature and value of legal formalism.