One of the most basic questions for any legal system is that of methodology: how one interprets, analyzes, weighs, and applies a mass of often competing legal rules, precedents, practices, customs, and traditions to reach final determinations and practical guidance about the correct legal-prescribed course of action in any given situation. Questions of legal methodology raise not only practical concerns, but theoretical and philosophical ones as well. We expect law to be more than the arbitrary result of a given decision maker's personal preferences, and so we demand that legal methodologies...