Brian Bix

There are a growing number of general theories of contract law and of other doctrinal areas. These theories are vastly ambitious in their aims. This article explores the nature of these claims, and the motivations for offering such theories, while considering the challenges to success. It is in the nature of theorizing to seek general categories, including doctrinal categories, and to try to discover insights that hold across those categories. However, differences both within a doctrinal area and across legal systems undermine the case for universal and general theories. Also, unjustifiably general theories may distract us from developing properly contextual legal rules, and might even have the unintended effect of legitimating unjust rules.

Our world is full of fictional devices that let people feel better about their situation - through deception and self-deception. The legal realist, Felix Cohen, argued that law and legal reasoning is full of similarly dubious labels and bad reasoning, though of a special kind. He argued that judges, lawyers and legal commentators allow linguistic inventions and conventions to distort their thinking. Like the ancient peoples who built idols out of stone and wood and then asked them for assistance and guidance, Cohen argued that within the legal world people tend to create legal concepts and then think that these concepts do or should determine how social disputes must be The philosopher Ludwig Wittgenstein similarly spoke of the way we fool ourselves, when we use a noun for some matter, and then assume that, because nouns usually name objects, here as well there must be some entity that exists out in the world, whose nature can be discovered. Our grammar misleads us. This article explores some of the ways, particularly in contract law and family law, that we have been led astray by our legal language. Because we only rarely have an Oliver Wendell Holmes, Jr., or a Felix Cohen to keep us in line, we need to learn to do the important work ourselves. The great danger is the way that inaccurate language can so easily change our substantive views about what is natural or what is right. If transparency is difficult in legal language, much of the fault may lie with lawyers and judges who want to make their conclusions sound more reasonable, less controversial, and more appealing: so we call it "consent" and "waiver" and "meeting of the minds" and "best interests of the child," when it is in fact something quite different. And at least in the common law systems the process of reasoning and law-making is tied strongly to the past. The new case has to fit into the categories and concepts that we created for a prior case - fitting cases that came up hundreds of years before, in a different society, with different technology, facing a different set of problems. So judges often end up stretching the meaning of concepts, or using legal fictions to bridge the old rule with the new equities. We may never entirely escape the tendency of our own language to mislead us, but clarity in thought and analysis is something towards which we should struggle constantly, and with determination.

One standard criterion for there being objectivity in an area of discourse is that there is conceptual space between what someone thinks to be the case and what actually is the case. That is, participants can be mistaken. This article explores one aspect of the objectivity debate as regards law: does it make sense to say that all legal officials or practitioners in a jurisdiction are mistaken (over a significant period of time) about some legal proposition? The possibility of legal error is important to discourse within and about the law. In contrast to the views of some American legal realists, it is important to deny that law is only what the officials declare it to be. However, as this article argues, claims of long-term global error in law are more problematic. The truth of legal propositions seems to be a complex function of official actions and the meaning of the terms used in authoritative legal texts. Because of the conventional nature of law, there are problems with claiming global error regarding propositions of (within) law, the existence of legal norms, and structural priorities among types of legal norms. At times, the law may in fact simply be what officials (collectively) say it is, over the long term. However, the article also notes areas where claims of long-term global error are more sustainable: where the law incorporates a term from another discourse, or where the law purports to interpret an authoritative text

Consent, in terms of voluntary choice, is - or, at least, appears to be or purports to be - at the essence of contract law. Contract law, both in principle and in practice, is about allowing parties to enter arrangements on terms they choose - each party imposing obligations on itself in return for obligations another party has placed upon itself. This freedom of contract- an ideal by which there are obligations to the extent, but only to the extent, freely chosen by the parties - is contrasted to the duties of criminal law and tort law, which bind all parties regardless of consent. At the same time, consent, in the robust sense expressed by the ideal of freedom of contract, is arguably absent in the vast majority of the contracts we enter these days, but its absence does little to affect the enforceability of those agreements. Consent to contractual terms often looks like consent to government: present, if at all, only under a fictional (as if) or attenuated rubric. This article explores a variety of topics relating to consent, and the role it plays in contract law doctrine and theory. The article begins by a brief examination of the nature of consent, then turns to contract doctrines that turn on the alleged absence of consent (e.g., duress and undue influence); contract rules and principles (e.g., implied terms) that turn on hypothetical consent; the challenges to consent that arise from electronic contracting and bounded rationality, and theories of contract law that emphasize consent.

It has become increasingly common for legal positivist theorists to claim that the primary objective of legal theory in general, and legal positivism in particular, is "explaining normativity." The phrase "explaining normativity" can be understood either ambitiously or more modestly. The more modest meaning is an analytical exploration of what is meant by legal or moral obligation, or by the authority claims of legal officials. When the term is understood ambitiously - as meaning an explanation of how conventional and other empirical facts can give rise to moral obligations - as many legal positivist theorists seem to be using the phrase, the project is contrary to basic tenets of legal positivism, and has regularly led theorists to propose doubtful theories that ignore "is"/"ought" divisions.

A number of important legal theorists have recently argued for metaphysically realist approaches to legal determinacy grounded in particular semantic theories or theories of reference, in particular, views of meaning and reference based on the works of Putnam and Kripke. The basic position of these theorists is that questions of legal interpretation and legal determinacy should be approached through semantic meaning. However, the role of authority (in the form of lawmaker choice) in law in general, and democratic systems in particular, require that these realist solutions to the problem of legal determinacy be rejected, or at least significantly revised.

The first two volumes of the collection are devoted primarily to analytical legal theory--in particular, theories about the nature of law. This is the idea of legal philosophy most familiar to jurisprudential students in the English-speaking world, and many of the civil-law countries. The last two volumes sample schools and theorists who mostly come from outside the analytical tradition, and who are, in one sense or another, critical theorists--theorists more interested in offering systematic critiques of law or general prescriptions. The four volumes of the collection are divided into six parts. Part one brings together key work on the methodology of analytical philosophy and Part two collects the most important scholarship on forms of legal positivism, including material in the Austin-Hart tradition, 'inclusive vs. exclusive legal positivism' and Kelsenian legal positivism. Part three ('Critics of Legal Positivism') gathers material in the natural-law tradition; the work and influence of Lon Fuller and Ronald Dworkin are also fully explored here. Parts four to six are an assembly of the best and most important thinking by and about normative and critical theorists working outside the analytical tradition. Part four gathers material under the rubric of legal realism, exploring both the American and Scandinavian schools as well as their predecessors. Part five examines one of the most influential movements in modern legal theory and legal practice: known as 'law and economics' or the 'economic analysis of law', this approach has come to dominate American scholarship, and its role is growing in other countries too. Finally, part six makes available key research on a variety of critical theories of law that have grown up around systematic critiques of Western legal systems. Included here is work by the American legal realists, as well as work by feminists and scholars pursuing critical race theory. The intersection of law and literature is also examined, as are other approaches to law and legal theory: Habermas's 'proceduralist paradigm'; the concept of 'autopoiesis'; and the work of Rorty and Fish. This Routledge Major Work illustrates the many ways in which philosophical methods and theories have been used to explore aspects of law and legal practice, and with a comprehensive introduction, newly written by the editor, which places the collected material in its historical and intellectual context, Philosophy of Law is an essential collection destined to be valued by scholars and students as a vital research resource."--Publisher's website.

Modern legal theory contains a wide range of approaches and topics: from economic analysis of law to feminist legal theory to traditional analytical legal philosophy to a range of theories about justice. This healthy variety of jurisprudential work has created a problem: students and theorists working in one tradition may have difficulty understanding the concepts and terminology of a different tradition. This book works to make terminology and ways of thinking accessible. This dictionary covers topics from 'the autonomy of law' to the 'will theory of rights', from 'autopoiesis' to 'wealth maximization', and from 'John Austin' to 'Ludwig Wittgenstein'. The most important concepts and ideas are presented in a simple dictionary format. There are also many longer entries, where the initial definition gives an accessible explanation, but the entry goes on to give more detailed information about the history of an idea and the debates currently surrounding it.

This article, written for the forthcoming Oxford Handbook of American Philosophy, offers an overview of the most important American contributions to legal philosophy - American legal realism, law and economics, various critical schools of jurisprudence, Lon Fuller, and Ronald Dworkin - while speculating on what might be distinctive of American legal philosophy. One obvious recurring theme is a focus on practical application in general, and adjudication (especially constitutional adjudication) in particular.

One of the standard criticisms of John Austin’s work is that his portrayal of law, as essentially the command of a sovereign to its subjects, does not fit well with the way law is practiced or perceived by lawyers, judges, and citizens; and since the theory “fails to fit the facts,” Austin’s theory must be rejected in favor of later theories that have better fit. Many influential modern approaches to the nature of law, including Joseph Raz’s exclusive legal positivism and Ronald Dworkin’s interpretivism, while they criticize the lack of fit of theories like Austin’s, themselves unapologetically offer characterizations of legal practice that deviate in significant ways from the way most people practice or perceive law. Thus, it appears that many contemporary legal theorists wish to have it both ways: they use the deviations from conventional understandings as grounds for dismissing some theories by other scholars, but forgive or overlook comparable deviations in their own theories. This article explores what general principles can be learned, or developed, regarding when or to what extent deviation from the way law is practiced and perceived can be justified in a theory of the nature of law by other theoretical gains. Additionally, the article considers whether, in light of the proper approach to fit and mistake in theory-construction, Austin’s theory of law might be a more viable alternative than is conventionally assumed

Conceptual analysis is an integral part of legal theory, but the nature and purpose of such inquiries are often not clearly stated. In this article, I attempt to elaborate upon some of the differing reasons for conceptual analysis and what consequences may follow from choosing one objective rather than another. By showing that divergent purposes are often present in competing analyses of the same concept, I also hope to indicate why some “debates” in the jurisprudential literature are best understood as theorists talking past one another