In his new book, The Force of Law, Frederick Schauer maintains that law has no necessary properties, and that therefore jurisprudents should not assume that an inquiry into the nature of law has to be a search for such properties. I argue, however, that Schauer's attempt to show that legal anti-essentialism is a defensible position fails, because his one main argument is either irrelevant or else incomplete, depending on how one understands it, and because the other main argument is false.

The essay discusses the import of the separability thesis both for legal positivism and for contemporary legal practice. First, the place of the separability thesis in legal positivism will be explored, distinguishing between “standard positivism” and “post‐Hartian positivism.” Then I will consider various kinds of relations between law and morality that are worthy of jurisprudential interest, and explore, from a positivist point of view, what kind of relations between law and morality must be rejected, what kind of such relations should (...) be taken into account, and what kind of such relations are indeed of no import at all. The upshot of this analysis consists in highlighting the distinction between two different dimensions of legal validity (formal validity and material validity respectively), and in pointing out that the positivist separability thesis can apply to formal validity only. On the other hand, when the ascertainment of material validity is at stake, some form of moral reasoning may well be involved (here and now, it isnecessarilyinvolved). The essay concludes with some brief remarks on the persisting importance of the positivist jurisprudential project. (shrink)

Law contains many dualities, though most, if not all, of these dualities resolve into one complex puzzle: To what extent is law a matter of pure social facts, or moral value untethered to social facts? I argue that each concept of law reconciles this duality in a different way on the basis of certain beneficial consequences that might result. Instead of pitting concepts against one another universally, we should accept that the balance between law's social fact and moral value dimensions (...) is context-specific in relation to particular legal puzzles. This balance can be achieved only by considering both political theory and empirical data. (shrink)

The argument of this article is that the dual-nature thesis is not only capable of solving the problem of legal positivism, but also addresses all fundamental questions of law. Examples are the relation between deliberative democracy and democracy qua decision-making procedure along the lines of the majority principle, the connection between human rights as moral rights and constitutional rights as positive rights, the relation between constitutional review qua ideal representation of the people and parliamentary legislation, the commitment of legal argumentation (...) to both authoritative and non-authoritative reasons, and the distinction between rules as expressing a real “ought” and principles as expressing its ideal counterpart. All of this underscores the point that the dual nature of law is the single most essential feature of law. (shrink)

The central argument of this article turns on the dual‐nature thesis. This thesis sets out the claim that law necessarily comprises both a real or factual dimension and an ideal or critical dimension. The dual‐nature thesis is incompatible with both exclusive legal positivism and inclusive legal positivism. It is also incompatible with variants of non‐positivism according to which legal validity is lost in all cases of moral defect or demerit (exclusive legal non‐positivism) or, alternatively, is affected in no way at (...) all by moral defects or demerits (super‐inclusive legal non‐positivism). The dual nature of law is expressed, on the one hand, by the Radbruch formula, which says that extreme injustice is not law, and, on the other, by the correctness argument, which says that law's claim to correctness necessarily includes a claim to moral correctness. Thus, what the law is depends not only on social facts, but also on what the law ought to be. (shrink)

(Introduction) Dignity is regarded today as a fundamental, or even the most fundamental, value across legal systems, at both international and national levels. It seems to be one of the values which provide a common axiological basis for different constitutional traditions across Europe (de Lange 2007: esp. 3-6). Moreover, taking account of its prominent place in the law of the United Nations, human dignity is one of the values on which the international community rests. The expression “human dignity” belongs to (...) the vocabulary of the “common language” of the international community and constitutionalism at a domestic level. The common understanding of this expression is paramount. One of the crucial questions, and one that will lie at the heart of our considerations, pertains to the foundations of human dignity. Europe is facing an essential change in understanding of the foundations of dignity, and this seems to be happening unnoticed. At the core of this change lies an abandonment of recognition of the inherent character of dignity, which is among the crucial elements of a universal paradigm for understanding human rights (Piechowiak 1999). This paradigm is based on the international law of human rights established in the framework of the United Nations after the Second World War, and – it should be added – in the face of the terrible experiences of two world wars. The considerations here serve to explain some of the consequences of this change for the understanding of human rights, especially their claim to be universal. It is argued that recognition of the inherency of dignity is interrelated and interdependent with recognition of the universality and equality of dignity, and – in consequence – with recognition of the universality and equality of human rights. The exclusion of inherency from the qualities of dignity recognized by law results in a rejection of the universality and equality of dignity and rights, or at least in fundamental changes in the understanding of universality and equality (cf. Piechowiak 2012). (shrink)

ABSTRACT Most theorists agree that our social order includes a distinctive legal dimension. A fundamental question is that of whether reference to specific legal phenomena always involves a commitment to a particular moral view. Whereas many philosophers advance the ‘positivist’ claim that any correspondence between morality and the law is just a function of political circumstance, natural law theorists insist that law is intrinsically moral. Each school claims the crucial advantage of consistency with our folk concept. Drawing on the notion (...) of dual character concepts, we develop a set of hypotheses about the intuitive relation between a rule’s moral and legal aspects. We then report a set of studies that conflict unexpectedly with the predictions by legal positivists. Intuitively, an evil rule is not a fully-fledged instance of law. (shrink)

In 2018, the Danish Supreme Court revoked Adam Johansen’s citizenship in conjunction with his conviction for terrorism. Applying a proportionality test adapted from European Court of Human Rights (ECtHR) jurisprudence for naturalised, not natural, citizens, the Danish court determined that Johansen’s Muslim faith tied him to Tunisia, his father’s country, rather than to Denmark. In March 2022, the ECtHR unanimously upheld this judgment. In so doing, the ECtHR solidified an emerging standard in cases of citizenship revocation for natural citizens, which (...) standard is weaker than the protections enjoyed by naturalised citizens. This article reviews the Danish and ECtHR jurisprudence to show how the explosive expansion of citizenship revocation in relation to terror crimes, combined with the ECtHR’s emerging jurisprudence rejecting substantive review for such revocation, demonstrates a significant, multidirectional weakening of rights protections in Europe. (shrink)

In his seminal work The Concept of Law, H. L. A. Hart observed that the ‘law of every modern state shows at a thousand points the influence of both the accepted social morality and wider moral idea...

Abstract. In this paper I shall take an inferential approach to legality (legal validity), and consider how the legality of a norm can be inferred, and what can be inferred from it. In particular, I shall analyse legality policies, namely, conditionals conferring the quality of legality upon norms having certain properties, and I shall examine to what extent such conditionals need to be positivistic, so that legality is only dependant on social facts. Finally, I shall consider how legality is transmitted (...) from norm to norm and whether the ultimate legality policies (the rules of recognition) of a legal system need to be constituted by social facts. (shrink)

When legal practice satisfies certain modest conditions of legitimacy, affirming the equal dignity of persons, the law is what it ought to be. It provides the morally appropriate basis for the reso...

This article considers natural law perspectives on the nature of law. Natural law theories are united by what Mark Murphy calls the natural law thesis: law is necessarily a rational standard for conduct. The natural law position comes in strong and weak versions: the strong view holds that a rational defect in a norm renders it legally invalid, while the weak view holds that a rational defect in a legal norm renders it legally defective. The article explores the motivations for (...) the natural law position, before considering three lines of natural law argument found in the literature. I conclude by examining the arguments offered by John Finnis and Murphy in support of the weak natural law view. I suggest that these arguments fail to impugn the strong natural law thesis. Indeed, the functional argument outlined by Murphy provides a plausible route to a hybrid natural law view that incorporates both weak and strong claims. (shrink)

Many different kinds of professionals work with law, but often they seek to use law for particular governmental or private purposes, they focus on some specific areas or aspects of its creation, interpretation or application, or they study it for its interest judged by criteria that are given by fields of scholarly practice outside it. Is there a special significance for a role exclusively concerned with analysing, protecting and enhancing the general well-being or worth of law as a practical idea? (...) This article argues that such a role is important. Building on Gustav Radbruch's juristic thought, it asks how that role could be elaborated and how a professional responsibility for discharging it might be envisaged. Many professionals concerned with law adopt such a role incidentally or intermittently, but it needs more prominence and clear demarcation. The article suggests that it might be seen as the specialised role of the jurist, treated as a particular kind of legal professional. The term “jurist” would then have not just an honorific connotation. It would indicate a Weberian “pure” type that may approximate some current understandings of “juristic” practice; but it would also identify a normative ideal—something intrinsically valuable. Seen in this way, the jurist is one who assumes a certain unique responsibility for law. (shrink)

What is the relation between legal certainty and correctness? This question poses one of the perpetual problems of the theory and practice of law—and for this reason: The answer turns on the main question in legal philosophy, the question of the concept and the nature of law. Thus, in an initial step, I will briefly look at the concept and the nature of law. In a second step, I will attempt to explain what the concept and the nature of law, (...) thus understood, imply for the relation between legal certainty and correctness. Here three issues will be considered: first, the Radbruch formula as an answer to the problem of extreme injustice; second, the special case thesis, which claims that legal argumentation is a special case of general practical argumentation; and, third, the problem of the judicial development of the law. (shrink)

. Gustav Radbruch is one of the most important German-speaking philosophers of law of the twentieth century. This paper raises the question of how to classify Radbruch's theories in the international context of legal philosophy and philosophy in general. Radbruch's work was mainly influenced by the southwest German school of Neo-Kantianism, represented by Windelband, Rickert, and Lask. Their theories of culture and value show an affirmative-holistic understanding of philosophy as a source of wisdom and meaningfulness. Kant, on the other hand, (...) belongs more to a fundamentally different, critical camp of philosophy. Although Radbruch has incorporated Kantian Elements into his theory, he is rather a member of the affirmative-holistic camp. In the end the question will be raised as to what ought to be preserved of his philosophy. (shrink)

Robert Alexy's claim that law of necessity has a dual nature raises many interesting philosophical questions. In this article, I consider some of these questions, such as what the meaning of the correctness thesis is, whether Alexy's discourse theory supports this thesis, and whether the thesis is defensible; whether Alexy's argument from anarchy and civil war supports the claim that law of necessity has a real dimension; and what the implications are of the use of moral arguments, such as the (...) argument from injustice, for the status of Alexy's inquiry. (shrink)

This article offers an overview of the difficulties in Robert Alexy’s idea of law’s “claim to correctness.” The inquiry takes us deep into the nature of simple communication, back out to what it means to have a theory about the nature of law, and also in the direction of wondering about the interaction of legal theory and practical reasoning—reasoning about how we should best act. The article offers reasons to question whether law in fact makes claims, at least in any (...) straightforward sense. Even if one brackets that matter, there are reasons to raise doubts about what is in fact implicit in the act of lawmaking. At one level, an act of lawmaking does implicitly assert the authority to act in that way. Whether it also implies that the content of the action is morally good, or at least not clearly morally bad, is, at a minimum, a harder question. (shrink)

In this paper I argue that Kant’s political and juridical philosophy justifies a type of normative legal positivism that implies specific notions of law and legal freedom which determine and restrict the sphere of action of judges and jurists. Finally, I defend that, according to Kant’s practical philosophy, the normative connection between justice and law is not supposed to be carried out at the juridical level, as a meta-juridical theory, but at the political one, making it a meta-political theory.

The main thesis of this article is that Kant’s concept of law is a non-positivistic one, notwithstanding the fact that his legal philosophy includes very strong positivistic elements. My argument takes as its point of departure the distinction of three elements, around which the debate between positivism and non-positivism turns: first, authoritative issuance, second, social efficacy, and, third, moral correctness. All positivistic theories are confined to the first two elements. As soon as a necessary connection between these first two elements (...) and the third element, moral correctness, is established, the picture changes fundamentally. Positivism becomes non-positivism. There exist two kinds of connections between law and morality: classifying and qualifying connections. This distinction stems from different sorts of effects that moral defects give rise to. A classifying connection leads to the loss of legal validity, whereas a qualifying connection leads only to legal defectiveness. In Kant’s theory of law both connections are found. The qualifying connection is conspicuous throughout Kant’s theory of law, whereas the classifying connection, by contrast, is rare and well hidden. This will suffice to consider Kant as a representative of inclusive non-positivism. (shrink)

Gustav Radbruch is one of the most important German‐speaking philosophers of law of the twentieth century. This paper raises the question of how to classify Radbruch's theories in the international context of legal philosophy and philosophy in general. Radbruch's work was mainly influenced by the southwest German school of Neo‐Kantianism, represented by Windelband, Rickert, and Lask. Their theories of culture and value show an affirmative‐holistic understanding of philosophy as a source of wisdom and meaningfulness. Kant, on the other hand, belongs (...) more to a fundamentally different, critical camp of philosophy. Although Radbruch has incorporated Kantian Elements into his theory, he is rather a member of the affirmative‐holistic camp. In the end the question will be raised as to what ought to be preserved of his philosophy. (shrink)

Gustav Radbruch’s famous article Statutory Lawlessness and Supra-Statutory Law1 puts forward two key theses. The first of these, which will not concern me here, is a claim about the nature of law....

This article is about the problem of non-disclosure of an assumed method and approach to international law. That makes some real and current issues of international more difficult to grasp – and how to debate about something if there is a misunderstanding of the basics? The problem is depicted with two examples: the attitude of international law toward the statehood of Taiwan along with the on-going development of the Responsibility to Protect doctrine. Both reveal the clash between so-called black-letterism and (...) a policy-approach to international law. Meanwhile the doctrinal method is fully functional and mostly accepted in domestic law, though often contested in international law. But after all, international law being sui generis law is not just an instance of the domestic-type law which is the effect of particular features of the international community. (shrink)

ABSTRACTAt first sight, the work of the German legal philosopher and constitutional theorist, Robert Alexy, appears to offer a welcome counter-example to the general insulation of Anglo-American ju...

According to contemporary legal positivism, law claims to create obligations. In order for law to be able to create obligations, it must be capable of having authority. Legal positivism claims that for law to be capable of having authority, it only has to meet non-moral or non-normative conditions of authority. In this paper it is argued that law can only be capable of having authority if it also meets certain normative conditions. But if something must meet certain normative conditions in (...) order to be capable of having authority and if it must be capable of having authority in order to be law, then it is only law if it is conceivable that it meets these normative conditions and this can only be ascertained by means of an evaluation. Therefore, legal positivism's claim that determining what the law is does not necessarily, or conceptually, depend on moral or other evaluative considerations (the separation thesis) is incompatible with its claim that law must be able to create obligations. Further, an analysis of Hart's concept of law shows that it is not only possible that the identification of the law depends on moral evaluation, as Hart claims, but that it is conceptually necessary that it does. (shrink)

Con la intención de aclarar el significado de la legalidad y de sus principios, el artículo desarrolla aquellos aspectos de la concepción del derecho de Lon Fuller que demuestran que legalidad y exterminio son incompatibles. Después, cuestiona los planteamientos defendidos por los iuspositivistas en el debate sobre el derecho nazi, porque se basan en una incorrecta identificación entre derecho y orden social, lo que lleva a los iuspositivistas a valorar el derecho exclusivamente en función de su utilidad para el gobernante (...) y no en función de lo que supone para los gobernados. (shrink)

This paper and its companion (‘‘The Planning Theory of Law I: The Nature of Legal Institutions’’) provide a general introduction to Scott Shapiro’s Planning Theory of Law as developed in his recent book Legality. The Planning Theory encompasses both an account of the nature of legal institutions and an account of the nature of legal norms. The first paper concerns the account of legal institutions. This paper concerns the account of legal norms.

One of the central debates in legal philosophy is the debate over legal positivism. Roughly, positivists say that law is ultimately grounded in social facts alone, whereas antipositivists say it is ultimately grounded in both social facts and moral facts. In this paper, I argue that philosophers involved in the dispute over legal positivism sometimes employ distinct concepts when they use the term “law” and pick out different things in the world using these concepts. Because of this, what positivists say (...) might well then be true of one thing (e.g., law1) but false of another (e.g., law2). Accepting this thesis does not mean that the philosophers engaged in this dispute are “talking past each other” or engaged in a “merely verbal dispute” that lacks substance. I argue that participants in this dispute are sometimes arguing about what they should mean by the word “law” in the context at hand. This involves putting forward competing proposals about which concept the word “law” should be used to express. This is an issue in what I call “conceptual ethics.” This argument in conceptual ethics can be well worth having, given the connotations that the term “law” plays in many contexts, ranging from legal argument to political philosophy to social-scientific inquiry. Sometimes, I claim, philosophers (and ordinary speakers) engage in such argument tacitly by competing “metalinguistic” usages of the term “law”—usages of the term that express a view (in this case, a normative view) about the meaning of the word itself. In such cases, speakers on different sides of the positivism debate might in fact both speak truly, in terms of the literal (semantic) content of what they both say. Nonetheless, they may disagree in virtue of views in conceptual ethics about “law” that they express through the nonliteral content of what they say. These views in conceptual ethics often reflect further disagreements about issues that are not ultimately about words or concepts. These include foundational ones in ethics and politics about how we should live and what kind of institutions should govern our lives. My metalinguistic account of the dispute over legal positivism better equips us to identify what such issues are and to engage them more fruitfully. (shrink)

The article takes up the difficult problem of the so-called disobedience of judges against the background of the experiences of the Polish departure from constitutional democracy in 2015–2020. The special role and responsibility of a judge in the state imposes restrictions on her freedom of opinion in the public sphere. Openly manifesting opposition to government policy, which in the case of an ordinary citizen is only the implementation of human rights and freedoms, may be described as controversial and contrary to (...) applicable ethical regulations. The main thesis of this paper is the assertion that although judges who act as impartial arbitrators in disputes should generally refrain from ostentatiously opposing the actions of political authorities, they are not deprived of the possibility of protest. Also in the exercise of office, and not outside the sphere of their duties, judges should take into account overriding moral values that should be implemented by the legal order, and not the values or declarations guiding the government policies. The integrity of the judge, which prescribes restraint in statements and actions in the public sphere, as well as the care for the dignity of the office held, should not be confused with absolute subordination to the legislature or the executive, even if the judge is obliged to apply the law. The traditional attitude of the members of the judiciary, consisting in focusing only on the application of the law in individual cases and the lack of any political involvement, is being reviewed in the face of the spread of majoritarianism and the law abuse as normal techniques of exercising public authority. The disobedience of judges—although difficult to defend at first sight—may seem to be the only possible way to draw public attention to the corruption of the state system. The ‘disobediant’ judges can even be assigned the role of ‘whistleblowers’, which should help to ease their legal liability or their future rehabilitation. (shrink)

International criminal law (ICL) is an achievement, but at the same time a challenge to the traditional conception of the principle of legality (_lex praevia_, _scripta_, and _stricta_ – Sect. 1). International criminal tribunals have often based conviction for international crimes on unwritten norms the existence and scope of which they have failed to substantiate. In so doing, they have evaded the objection that they were applying _ex post facto_ criminal laws. This approach, the relaxation of the concept of law (...) by including norms whose existence is doubtful, has apparently served to maintain a concept of strict legality, but it is unsatisfying (Sect. 2). In my opinion, the strict principle of legality that has linked its absolute validity to the positivity of law is not the correct premise. It makes sense to state that positivity and validity do not necessarily go hand in hand (Sect. 3). Applied to ICL, this means that it is neither necessary nor convincing to “conceal” supra-positive law as positive law, as some decisions of the international criminal tribunals do. For this reason, I consider that Radbruch’s formula, consisting in admitting that there are supra-positive limits which positive law must respect in order to be valid, is well-founded (Sect. 4). The path taken by this significant philosopher of law is methodologically convincing, and it squarely faces the problem of the value of positive law. Nevertheless, if we admit Radbruch’s formula and thereby the limited value of positive law (if we claim that the validity of the law depends on it respecting supra-positive minimums of justice), we must also face the problem of the definition of supra-positive values, the epistemological difficulties of having access to them (Sect. 5), and the question of the scope and enforceability of supra-positive law (Sect. 6). In summary, this article aims to explain why Radbruch’s formula offers a convincing conceptual basis for international criminal legality and, in doing so, aims to contribute to the discussion about the foundations of ICL. (shrink)

In his book Legality Scott J Shapiro presents a large-scale and sophisticated attempt to defend legal positivism in its most outspoken form, namely exclusive legal positivism. This, however, does not mean that morality plays no role in Shapiro’s analysis of the nature of law. On the contrary, he connects law with morality in myriad ways. This gives rise to the question of whether Shapiro’s theory of the nature of law is truly positivistic. In the article I argue that Shapiro’s theory (...) is, first, in crucial respects non-positivistic, and, second, in certain other respects indeed positivistic but in need of being converted into a non-positivistic theory. (shrink)