The norms of a legal system are relevant in deciding on people's rights and duties within that system. Some norms that are not part of a legal system are also relevant within it: norms of foreign legal systems, games, clubs, contracts, grammar, and so on. What distinguishes the norms of a legal system from the norms merely relevant within it? Where, in other words, are law's boundaries? There are three existing answers in the literature, from Kramer, Shapiro, and Raz. None (...) succeed. A better answer starts with a distinction between two types of legal relevance: direct and indirect. Norms of a legal system are directly relevant within it. Norms that are not part of a legal system are at most indirectly relevant within it. Thus, the two types of norms are distinguished by the directness of their relevance. (shrink)

Two recent high-quality articles, including one in this journal, have challenged the Inclusivist and Incorporationist varieties of legal positivism. David Lefkowitz and Michael Giudice, writing from perspectives heavily influenced by the work of Joseph Raz, have endeavored—in sophisticated and interestingly distinct ways—to vindicate Raz's contention that moral principles are never among the law-validating criteria in any legal system nor among the laws that are applied as binding bases for adjudicative and administrative decisions in such a system. The present article responds (...) to their defenses of Raz's Exclusive Legal Positivism. (shrink)

Jurisprudential debate about the grounds of law often focuses on the status of morality. Given the undoubted fact of judicial engagement with morality in legal reasoning, the key question is whether morality legitimately counts as a ground of law. This article seeks to challenge the special status accorded to morality in debates about the grounds of law. The claim I seek to advance is that very often judicial engagement with morality is not different in kind to judicial engagement with other (...) diverse objects of legal reasoning. What the comparison tends to show is that instances of “moral reasoning” in law do not obviously challenge our account of the grounds of law. Rather these instances can be viewed as central case examples of legal reasoning. Conventional grounds of law are left untouched. (shrink)