An examination of the philosophical issues surrounding prudential value: what it is for something to be good for a person; and well-being: what it is for someone's life to go well. It critically analyzes competing approaches, and proposes a new subjective account that addresses key weaknesses of existing theories.

The slavery contract is not a rights violation since the right not to be enslaved and the right not to give out a benefit are waivable and the conjunction of their voluntary waiver is not itself a rights violation. The case for the contract being pejoratively exploitative is not clear. Hence given the general presumption in favor of liberty of contract, such a transaction ought to be permitted. The contract is also not invalid on the grounds that the wrongdoer’s consent (...) to it necessarily reflects involuntariness or irrationality or on the grounds that it is logically impossible for the wrongdoer to satisfy the contract. Allowing such contracts may not have desirable consequences, but for the liberal this by itself is not a sufficient reason against allowing them. One case where the slavery contract might be relevant is where a victim’s agent or the state agrees to waive its claim to harsh punishment in return for the offender agreeing to be enslaved. (shrink)

The slavery contract is not a rights violation since the right not to be enslaved and the right not to give out a benefit are waivable and the conjunction of their voluntary waiver is not itself a rights violation. The case for the contract being pejoratively exploitative is not clear. Hence given the general presumption in favor of liberty of contract, such a transaction ought to be permitted. The contract is also not invalid on the grounds that the wrongdoer’s consent (...) to it necessarily reflects involuntariness or irrationality or on the grounds that it is logically impossible for the wrongdoer to satisfy the contract. Allowing such contracts may not have desirable consequences, but for the liberal this by itself is not a sufficient reason against allowing them. One case where the slavery contract might be relevant is where a victim’s agent or the state agrees to waive its claim to harsh punishment in return for the offender agreeing to be enslaved. (shrink)

Winner of the 1975 National Book Award, this brilliant and widely acclaimed book is a powerful philosophical challenge to the most widely held political and social positions of our age--liberal, socialist, and conservative.

Intellectual property typically involves claims of ownership of types, rather than particulars. In this article I argue that this difference in ontology makes an important moral difference. In particular I argue that there cannot be an intrinsic moral right to own intellectual property. I begin by establishing a necessary condition for the justification of intrinsic moral rights claims, which I call the Rights Justification Principle. Briefly, this holds that if we want to claim that there is an intrinsic moral right (...) to φ, we must be able to show that (a) violating this right would typically result in either a wrongful harm or other significant wrong to the holder of the right, and (b) the wrongful harm or other wrong in question is independent of the existence of the intrinsic right we are trying to justify. I then argue that merely creating a new instance of a type is not the kind of action which can wrongfully harm the creator of that type. Insofar as there do seem to be wrongs involved in copying a published poem or computer program, these wrongs presuppose the existence of an intrinsic right to own intellectual property, and so cannot be used to justify it. I conclude that there cannot be an intrinsic right to own intellectual property. (shrink)

A private property account is central to a liberal theory of justice. Much of the appeal of the Lockean theory stems from its account of the so-called `enough-and-as-good' proviso, a principle which aims to specify each employable person's fair share of the earth's material resources. I argue that to date Lockeans have failed to show how the proviso can be applied without thereby undermining a guiding intuition in Lockean theory. This guiding intuition is that by interacting in accordance with the (...) proviso persons interact as free and equal, or as reciprocally subject to the `laws of nature' rather than as subject to one another's arbitrary will. Because Locke's own and contemporary Lockean conceptions of the proviso subject some persons to some other persons' arbitrary will, the proviso so conceived cannot function as it should, namely as a principle that restricts interacting persons' actions reciprocally and thereby enables Lockean freedom under law. (shrink)

In this paper I argue that the debate between subjective and objective theories of prudential value obscures the way in which elements of both are needed for a comprehensive theory of prudential value. I suggest that we characterize these two types of theory in terms of their different aims: procedural (or subjective) theories give an account of the necessary conditions for something to count as good for a person, while substantive (or objective) theories give an account of what is good (...) for a person, given some set of necessary conditions. Characterizing the theories in this way allows us to see their mutual compatibility. To make this case, I assume that a theory of prudential value ought to be descriptively and normatively adequate. The criterion of descriptive adequacy requires that our theory explain the subject relativity of prudential value. I characterize subject relativity in terms of justifiability to subjects and I argue that certain procedural theories are well suited to meet this criterion. The criterion of normative adequacy requires that our theory be capable of guiding action and I argue that a certain kind of substantive theory is needed to meet this requirement. (shrink)

This book discusses Locke's theory of property from both a critical and an interpretative standpoint. The author first develops a comprehensive interpretation of Locke's argument for the legitimacy of private property, and then examines the extent to which the argument is really serviceable in defense of that institution. He contends that a purified version of Locke's argument--one that adheres consistently to the logic of Locke's text while excluding considerations extraneous to his logic--actually does establish the legitimacy of a form of (...) private property. This version, which is both defensible in contemporary, secular terms and is, essentially, egalitarian, should provoke a reassessment of the nature of Locke's relevance to contemporary discussions of distributive justice. (shrink)

Intellectual property theory grapples with intriguing questions about the political and personal significance of our mental labour and creativity, the metaphysics of art and expression, the justifications for private property, and conflicts between property and free expression rights. This chapter begins with an introduction to the nature of intellectual property, comparing intellectual property to physical property. It continues with an overview of some arguments for, and criticisms of, the legal protection of intellectual property, and concludes with some ethical issues about (...) illegal downloading. (shrink)

This paper develops a Lockean account of literary property. Seana Shiffrin has recently argued, on the basis of an egalitarian interpretation of Locke's theory of property, that the Lockean view does not justify property rights in intellectual works. I argue that Shiffrin fails to take an important strand of Locke's view into account, namely, the view that makers have rights to what they have made. If this aspect of Locke's view is given its proper place, a plausible Lockean account of (...) property in literary works can be developed. This account of literary property places us in a better position to appreciate both the strengths and weaknesses of the Lockean theory of intellectual property. (shrink)

Research Articles Adam Mossoff, Social Philosophy and Policy, FirstView Article.

Liberal-contractarian philosophies of justice see the unjust systems of slavery and autocracy in the past as being based on coercion—whereas the social order in modern democratic market societies is based on consent and contract. However, the ‘best’ case for slavery and autocracy in the past were consent-based contractarian arguments. Hence, our first task is to recover those ‘forgotten’ apologia for slavery and autocracy. To counter those consent-based arguments, the historical anti-slavery and democratic movements developed a theory of inalienable rights. Our (...) second task is to recover that theory and to consider several other applications of the theory. Finally, the liberal theories of justice expounded by John Rawls and by Robert Nozick are briefly examined from this perspective. (shrink)

Baedeker -- Independence. Truth in morals -- External skepticism -- Morals and causes -- Internal skepticism -- Interpretation. Moral responsibility -- Interpretation in general -- Conceptual interpretation -- Ethics. Dignity -- Free will and responsibility -- Morality. From dignity to morality -- Aid -- Harm -- Obligations -- Politics. Political rights and concepts -- Equality -- Liberty -- Democracy -- Law -- Epilogue. Dignity indivisible.

To 'consequentialise' is to take a putatively non-consequentialist moral theory and show that it is actually just another form of consequentialism. Some have speculated that every moral theory can be consequentialised. If this were so, then consequentialism would be empty; it would have no substantive content. As I argue here, however, this is not so. Beginning with the core consequentialist commitment to 'maximising the good', I formulate a precise definition of consequentialism and demonstrate that, given this definition, several sorts of (...) moral theory resist consequentialisation. My strategy is to decompose consequentialism into three conditions, which I call 'agent neutrality', 'no moral dilemmas', and 'dominance', and then to exhibit some moral theories which violate each of these. (shrink)

Justifications for intellectual property rights are typically made in terms of utility or natural property rights. In this article, I justify limited regimes of copyright and patent grounded in no more than the rights to use our ideas and to contract, conjoined at times with a weak right to hold property in tangibles. I describe the Contracting Situation plausibly arising from vesting rational agents with these rights. I go on to consider whether in order to provide the best protection for (...) the voluntary activities and consensual interactions occurring within the Contracting Situation, it might be appropriate or even necessary to move to institutions qualitatively similar to copyright and patent. I conclude that in at least some circumstances limited regimes of copyright and patent may be defendable solely on the basis of these very basic rights. (shrink)

This book surveys the leading modern theories of property - Lockean, libertarian, utilitarian/law-and-economics, personhood, Kantian and human flourishing - and then applies those theories to concrete contexts in which property issues have been especially controversial. These include redistribution, the right to exclude, regulatory takings, eminent domain and intellectual property. The book highlights the Aristotelian human flourishing theory of property, providing the most comprehensive and accessible introduction to that theory to date. The book's goal is neither to cover every conceivable theory (...) nor to discuss every possible facet of the theories covered. Instead, it aims to make the major property theories comprehensible to beginners, without sacrificing accuracy or sophistication. The book will be of particular interest to students seeking an accessible introduction to contemporary theories of property, but even specialists will benefit from the book's lucid descriptions of contemporary debates. (shrink)

The new frontiers in the philosophy of intellectual property lie squarely in territories belonging to moral and political philosophy, as well as legal philosophy and philosophy of economics – or so this collection suggests. Those who wish to understand the nature and justification of intellectual property may now find themselves immersed in philosophical debates on the structure and relative merits of consequentialist and deontological moral theories, or disputes about the nature and value of privacy, or the relationship between national and (...) global justice. Conversely, the theoretical and practical problems posed by intellectual property are increasingly relevant to bioethics and philosophy and public policy, as well as to more established areas of moral and political philosophy. Perhaps this is just to say that the philosophy of intellectual property is coming into its own as a distinct field of intellectual endeavour, providing a place where legal theorists and philosophers can have the sorts of discussions - neither reducible to questions about what the law is, nor wholly divorced from contemporary legal problems - which typify debates about freedom of expression, discrimination and human rights. These are all areas in which legal and philosophical ideas influence each other at the level of method as well as of substance. My hope is that this collection of essays will appeal to those who, whatever their professional specialty or training, share an interest in the philosophy of intellectual property, and that it will build upon and advance existing interdisciplinary dialogue and research in this complex, fascinating, and important area. Authors include John Christman, Stephen Munzer, Alex Rosenberg, Geert Demunijck, Laura Biron, James Wilson . (shrink)

_Property Rights: Philosophic Foundations,_ first published in 1977, comprehensively examines the general justifications for systems of private property rights, and discusses with great clarity the major arguments as to the rights and responsibilities of property ownership. In particular, the arguments that hold that there are natural rights derived from first occupancy, labour, utility, liberty and virtue are considered, as are the standard anti-property arguments based on disutility, virtue and inequality, and the belief that justice in distribution must take precedence over (...) private ownership. Lawrence Becker goes on to contend that there are four sound lines of argument for private property that, together with what is sound in the anti-property arguments, must be co-ordinated to form the foundations of a new theory. He therefore expounds a concise but sophisticated theory of property that is relevant to the modern world, and concludes by indicating some of the implications of his theory. (shrink)

This is a concise and profound book from one of the world's leading political and legal philosophers about a major theme, equality, and the proposition that humans are all one another's equals. Jeremy Waldron explores the implications of this fundamental tenet for law, politics, society and economy in the company of John Locke, whose work Waldron regards 'as well-worked-out a theory of basic equality as we have in the canon of political philosophy'. Throughout the text, which is based on the (...) Carlyle Lectures given in Oxford in 1999, Jeremy Waldron discusses contemporary approaches to equality and rival interpretations of Locke, and this dual agenda gives the whole an unusual degree of accessibility and intellectual excitement, of interest to philosophers, political theorists, lawyers and theologians around the world. (shrink)

This paper explores the possibility of extending Locke’s theory with respect to tangible property so that it might offer a feasible theoretical basis for intellectual property too. The main conclusion is that such an attempt must fail. Locke’s theory comes in three parts: a general justification of property which serves to explain why assets ought to be under the exclusive control of individuals; a positive method of private appropriation whereby an individual acquires a prima facie exclusive claim to previously commonly (...) held natural resources; and third, a negative requirement that other individuals’ crucial interests are not harmed by such an appropriation. For each of these, the difficulties involved in applying that part of the theory to the sphere of ideas are discussed, and a central aspect of intellectual property that raises the problems of application is highlighted. (shrink)

Defenders of strong Intellectual Property rights or of a nonutilitarian basis for those rights often turn to Locke for support.1 Perhaps because of a general belief that Locke is an advocate of all things proprietary, this move seldom receives careful scrutiny. That is unfortunate for two reasons. First, as I will argue, Locke does not issue a blank check in support of all property regimes, and the application of his reasoning to intellectual property would actually tend to favor a substantially (...) limited rights regime. Second, the attempt to understand intellectual property as an instance of Lockean property, though admittedly anachronistic, offers an opportunity to further our understanding of Locke's own thought. My major claim will be twofold: on the one hand, intellectual property would be an almost paradigmatic case of Lockean property; on the other hand, Locke's provisos—specifically the widely neglected spoilage proviso—would sharply limit the scope of any entitlements. My secondary claim will accordingly be that the spoilage proviso's neglect is undeserved, and that it deserves a more central place in our understanding of Locke. I will not here address whether Locke provides the right way to think about property, whether IP is a good idea, or whether property rights ought to include a right to destroy; my concern is to elucidate Locke's arguments and then to block this application of them. (shrink)

No natural rights theory justifies strong intellectual property rights. More specifically, no theory within the entire domain of natural rights thinking – encompassing classical liberalism, libertarianism and left-libertarianism, in all their innumerable variants – coherently supports strengthening current intellectual property rights. Despite their many important differences, all these natural rights theories endorse some set of members of a common family of basic ethical precepts. These commitments include non-interference, fairness, non-worsening, consistency, universalisability, prior consent, self-ownership, self-governance, and the establishment of zones (...) of autonomy. Such commitments have clear applications pertaining to the use and ownership of created ideas. I argue that each of these commitments require intellectual property rights to be substantially limited in scope, strength and duration. In this way the core mechanisms of natural rights thinking ensure a robust public domain and categorically rule out strong intellectual property rights. (shrink)