Abstract
While the rule of law is surely a very important good, the familiar discussions found in the literature lead many to conclude that it is either a relatively trivial political ideal, or else a redundant one. What is needed is a new and persuasive defense of the rule of law that properly reflects its great significance for human well being. An important step towards building such an argument is to question a widely-shared but often unnoticed assumption that the rule of law should be understood as a virtue of legal systems. The path is then cleared for a republican argument built on two theses: first, the thought that an ideal society would be one in which no one is the master of anyone else, and second, the thought that our freedom from domination is not natural or pre-institutional.