What is considered to be fair depends on context-dependent expectations. Using a modified version of the Ultimatum Game, we demonstrate that both fair behavior and perceptions of fairness depend upon beliefs about what one ought to do in a situation—that is, upon normative expectations. We manipulate such expectations by creating informational asymmetries about the offer choices available to the Proposer, and find that behavior varies accordingly. Proposers and Responders show a remarkable degree of agreement in their beliefs about which choices (...) are considered fair. We discuss how these results fit into a theory of social norms. (shrink)

Using an economic bargaining game, we tested for the existence of two phenomena related to social norms, namely norm manipulation – the selection of an interpretation of the norm that best suits an individual – and norm evasion – the deliberate, private violation of a social norm. We found that the manipulation of a norm of fairness was characterized by a self-serving bias in beliefs about what constituted normatively acceptable behaviour, so that an individual who made an uneven bargaining offer (...) not only genuinely believed it was fair, but also believed that recipients found it fair, even though recipients of the offer considered it to be unfair. In contrast, norm evasion operated as a highly explicit process. When they could do so without the recipient's knowledge, individuals made uneven offers despite knowing that their behaviour was unfair. (shrink)

Subjects communicated prior to playing trust games; the richness of the communication media and the topics of conversation were manipulated. Communication richness failed to produce significant differences in first-mover investments. However, the topics of conversation made a significant difference: the amounts sent were considerably higher in the unrestricted communication conditions than in the restricted communication and no-communication conditions. Most importantly, we find that first-movers' expectations of second-movers' reciprocation are influenced by communication and strongly predict their levels of investment.

Although decision‐making algorithms are not new to medicine, the availability of vast stores of medical data, gains in computing power, and breakthroughs in machine learning are accelerating the pace of their development, expanding the range of questions they can address, and increasing their predictive power. In many cases, however, the most powerful machine learning techniques purchase diagnostic or predictive accuracy at the expense of our ability to access “the knowledge within the machine.” Without an explanation in terms of reasons or (...) a rationale for particular decisions in individual cases, some commentators regard ceding medical decision‐making to black box systems as contravening the profound moral responsibilities of clinicians. I argue, however, that opaque decisions are more common in medicine than critics realize. Moreover, as Aristotle noted over two millennia ago, when our knowledge of causal systems is incomplete and precarious—as it often is in medicine—the ability to explain how results are produced can be less important than the ability to produce such results and empirically verify their accuracy. (shrink)

ABSTRACTMany discussions of the ‘preface paradox’ assume that it is more troubling for deductive closure constraints on rational belief if outright belief is reducible to credence. I show that this is an error: we can generate the problem without assuming such reducibility. All that we need are some very weak normative assumptions about rational relationships between belief and credence. The only view that escapes my way of formulating the problem for the deductive closure constraint is in fact itself a reductive (...) view: namely, the view that outright belief is credence 1. However, I argue that this view is unsustainable. Moreover, my version of the problem turns on no particular theory of evidence or evidential probability, and so cannot be avoided by adopting some revisionary such theory. In sum, deductive closure is in more serious, and more general, trouble than some have thought. (shrink)

This paper offers a new account of how structural rationality, or coherence, is normative. The central challenge to the normativity of coherence – which I term the problem of “making space” for the normativity of coherence – is this: if considerations of coherence matter normatively, it is not clear how we ought to take account of them in our deliberation. Coherence considerations don’t seem to show up in reasoning about what to believe, intend, desire, hope, fear, and so on; moreover, (...) they seem awkward to take account of alongside more “substantive” considerations about the merits of such attitudes. I aim here to solve this problem, and in so doing to offer the aforementioned new account of how coherence is normative. On the view I defend, which I call the Reasons-to-Structure-Deliberation model, considerations of coherence constitute reasons for structuring deliberation in certain ways: more particularly, to treat incoherent combinations of attitudes as off-limits, and so to focus one’s deliberation on choosing between the coherent combinations. (shrink)

Suppose that you must make choices that may influence the well-being and the identities of the people who will exist, though not the number of people who will exist. How ought you to choose? This paper answers this question. It argues that the currency of distributive ethics in such cases is a combination of an individual’s final well-being and her expected well-being conditional on her existence. It also argues that this currency should be distributed in an egalitarian, rather than a (...) prioritarian, manner. (shrink)

That biology provides explanations is not open to doubt. But how it does so must be a vexed question for those who deny that biology embodies laws or other generalizations with the sort of explanatory force that the philosophy of science recognizes. The most common response to this problem has involved redefining law so that those grammatically general statements which biologists invoke in explanations can be counted as laws. But this terminological innovation cannot identify the source of biology's explanatory power. (...) I argue that because biological science is historical, the problem of biological explanation can be assimilated to the parallel problem in the philosophy of history, and that the problem was solved by Carl Hempel. All we need to do is recognize that the only laws that biology—in all its compartments from the molecular onward—has or needs are the laws of natural selection. (shrink)

This review of recent work in the philosophy of science motivated by a commitment to 'naturalism' begins by identifying three key axioms and one theorem shared by philosophers thus self-styled. Owing much to Quine and Ernest Nagel, these philosophers of science share a common agenda with naturalists elsewhere in philosophy. But they have disagreed among themselves about how the axioms and the theorems they share settle long-standing disputes in the philosophy of science. After expounding these disagreements in the work of (...) Boyd, Giere, Laudan, and Kitcher, I argue that naturalism needs to look for more than mere consistency in its foundations. (shrink)

Does lying require a speaker to explicitly express something (she believes to be) false, or is it also possible to lie with deceptive implicatures? Given that consistency with ordinary language is a desideratum of any philosophical definition of lying, several studies have addressed this question empirically in recent years. Their findings, however, seem to be in conflict. This paper reports an experiment with 222 participants that investigates the hypothesis that these conflicting results are due to variation regarding whether or not (...) the speaker’s intention to deceive and the implicated content are made explicit. It is found that the presence versus the absence of such explicitness has a strong impact on people’s lie judgements, and can thus account for the conflicting results in the literature. (shrink)

Eliminativism about intentional content argues for its conclusion from the partial correctness of all three of the theses Hutto and Satne seek to combine: neo-Cartesianism is correct to this extent: if there is intentional content it must originally be mental. Neo-Behaviorism is correct to this extent: attribution of intentional content is basically a heuristic device for predicting the behavior of higher vertebrates. Neo-Pragmatism is right to this extent: the illusion of intentionality in language is the source of the illusion of (...) intentionality in thought. Eliminativists employ the insights of all three “neo”-theses to explain why there is no such thing and why the systematic illusion that there is intentional content runs so deep. (shrink)

In this paper, we offer a novel analysis of presuppositions, paying particular attention to the interaction between the knowledge resources that are required to The analysis has two main features. First, we capture an analogy between presuppositions, anaphora and scope ambiguity (cf. van der Sandt 1992), by utilizing semantic under-specification (c£ Reyle 1993). Second, resolving this underspecification requires reasoning about how the presupposition is rhetorically connected to the discourse context. This has several consequences. First, since pragmatic information plays a role (...) in computing the rhetorical relation, it also constrains the interpretation of presuppositions. Our account therefore provides a formal framework for analysing problematic data, which require pragmatic reasoning. Second, binding presuppositions to the context via rhetorical links replaces accommodating them, in the sense of adding them to the context (cf. Lewis 1979). The treatment of presupposition is thus generalized and integrated into the discourse update procedure. We formalize this approach in SDRT (Asher 1993; Lascarides & Asher 1993), and demonstrate that it provides a rich framework for interpreting presuppositions, where semantic and pragmatic constraints are integrated. (shrink)

The “fair benefits” approach to international research is designed to produce results that all can agree are fair without taking a stand on divisive questions of justice. But its appealing veneer of collaboration masks ambiguities at both a conceptual and an operational level. An attempt to put it into practice would look a lot like an auction, leaving little reason to think the outcomes will satisfy even minimal conditions of fairness.

Stephen Finlay’s book Confusion of Tongues is extraordinarily sophisticated, ambitious and thought-provoking. I highly commend it to those who haven’t read it yet. I will begin this commentary with a summary of which big-picture issues Finlay and I agree on and which we disagree on.

The definitions of disease proffered by philosophers and medical actors typically require that a state of ill health be linked to some known bodily dysfunction before it is classified as a disease. I argue that such definitions of disease are not fully implementable in current medical discourse and practice. Adhering to the definitions would require that medical actors keep close track of the current state of knowledge on the causes and mechanisms of particular illnesses. Yet, unaddressed problems in medical terminology (...) can make this difficult to do. I show that unrecognized misuse of “heterogeneous,” “biomarker,” and other important health terms—which I call index terms—can misrepresent the current empirical evidence on illness pathophysiology, such that unvalidated illness constructs become mistaken for diseases. Thus, implementing common definitions of disease would require closing this “loophole” in medical discourse. I offer a simple rule that, if followed, could help do just that. (shrink)

The 2016 CIOMS International ethical guidelines for health‐related research involving humans states that ‘health‐related research should form an integral part of disaster response’ and that, ‘widespread emergency use [of unproven interventions] with inadequate data collection about patient outcomes must therefore be avoided’ (Guideline 20). This position is defended against two lines of criticism that emerged during the 2014 Ebola outbreak. One holds that desperately ill patients have a moral right to try unvalidated medical interventions (UMIs) and that it is therefore (...) unethical to restrict access to UMIs to the clinical trial context. The second holds that clinical trials in contexts of high‐mortality diseases are morally suspect because equipoise does not exist between a standard of care that offers little prospect of clinical benefit and a UMI that might offer some clinical advantage. (shrink)

Regulators rely on clinical trials for drug approval and labeling decisions. Health systems and clinicians rely on the evidence from trials to determine treatment, and patients rely on it to decide which courses of care to undertake. Many of these stakeholders presume that the careful review of individual studies is enough to address the ethical and scientific questions that arise in clinical trials. In what follows, however, we demonstrate that explicit consideration of trial portfolios—series of trials that are interrelated by (...) a common set of objectives—is crucial. the ethical acceptability and evidentiary probity of individual trials can change depending on the characteristics of the portfolios in which they are embedded. Second, how trial portfolios are composed, how well they are coordinated, and how efficiently they use information determines the balance of risks and benefits they present as well as their different prospects for generating socially valuable information; these three factors also raise distinct questions of justice. (shrink)

This paper examines the concept of a 'standard of care' as it has been used in recent arguments over the ethics of international human-subjects research. It argues that this concept is ambiguous along two different axes, with the result that there are at least four possible standard of care arguments that have not always been clearly distinguished. As a result, it has been difficult to assess the implications of opposing standard of care arguments, to recognize important differences in their supporting (...) rationales, and even to locate the crux of the disagreement in some instances. The goal of the present discussion, therefore, is to disambiguate the concept of a 'standard of care' and to highlight the areas of genuine disagreement among different standards. In the end it is argued that one standard of care argument in particular is more complex than either its proponents or its critics may have recognized and that understanding this possibility opens up a potentially promising avenue of inquiry that remains to be carefully explored. (shrink)

This paper examines the role of equipoise in evaluating international research. It distinguishes two possible formulations of the equipoise requirement that license very different evaluations of international research proposals. The interpretation that adopts a narrow criterion of similarity between clinical contexts has played an important role in one recent controversy, but it suffers from a number of problems. An alternative interpretation that adopts a broader criterion of similarity does a better job of avoiding both exploitation of the brute fact of (...) social deprivation and the exploitation of needy populations for the benefit of more well-off populations. It also holds out the promise of reconciling the need to find interventions that can be employed in developing world contexts with the cluster of moral values that must constrain the way such research is carried out. (shrink)

Any view of equipoise faces perhaps the most radical and far-reaching objections from moral foundations. These objections hold that the equipoise requirement conflates the ethics of medical research and the ethics of clinical medicine. Once this conflation is recognized, this position holds, research can be given a new foundation on the imperative to avoid exploiting research participants. This article argues that what is novel in this critique is not as successful as its proponents claim and that the ultimate success of (...) this approach actually hinges on a version of the objection from utility. Nevertheless, this criticism highlights the limited scope of applicability of the equipoise requirement. The article concludes, therefore, by describing the outlines of what the article calls an ‘integrative approach’ to clinical trials. This approach represents one way in which the normative requirements of equipoise and the non-exploitation approach might be unified under a single, broad framework. (shrink)

To give substance to the rhetoric of ‘learning health systems’, a variety of novel trial designs are being explored to more seamlessly integrate research with medical practice, reduce study duration and reduce the number of participants allocated to ineffective interventions. Many of these designs rely on response adaptive randomisation. However, critics charge that RAR is unethical on the grounds that it violates the principle of equipoise. In this paper, I reconstruct critiques of RAR as holding that it is inconsistent with (...) five important ethical principles. I then argue that these criticisms rest on a faulty view of equipoise encouraged by the idea that a RAR study models the beliefs of a single rational agent about the relative merits of the interventions being studied. I outline a view in which RAR models an idealised health system in which diverse communities of fully informed experts shrink or grow as their constituent members update their expert opinions in light of reliable medical evidence. I show how a proper understanding of clinical equipoise can reconcile this conception of RAR with these five ethical principles. This analysis removes an in-principle objection to RAR and sheds important light on the relationship between clinical equipoise and transient diversity in the scientific community. (shrink)

How should governments balance saving people from very large individual disease burdens (such as an early death) against saving them from middling burdens (such as erectile dysfunction) and minor burdens (such as nail fungus)? This chapter considers this question through an analysis of a priority-setting proposal in the Netherlands, on which avoiding a multitude of middling burdens takes priority over saving one person from early death, but no number of very small burdens can take priority over avoiding one death. It (...) argues that there is some, albeit imperfect, evidence of substantial public support for such a policy. Furthermore, it provides a principled rationale for it in terms of respect for the person who faces the largest burden. (shrink)

Recent debates over the use of sham surgery as a control for studies of fetal tissue transplantation for Parkinson’s disease have focused primarily on rival interpretations of the US federal regulations governing human-subjects research. Using the core ethical and methodological considerations that underwrite the equipoise requirement, we nd strong prima facie reasons against using sham surgery as a control in studies of cellular-based therapies for Parkinson’s disease and more broadly in clinical research. Additionally, we believe that these reasons can be (...) generalized to apply to the use of other placebo controls that carry signi cant risks of positive harms in and of themselves. As a result, our arguments are centrally relevant to the emerging drive to subject therapies with a surgical component to the same rigorous standards of evaluation as those governing the approval of new pharmaceuticals. (shrink)

Following a boom in investment and overinflated expectations in the 1980s, artificial intelligence entered a period of retrenchment known as the “AI winter.” With advances in the field of machine learning and the availability of large datasets for training various types of artificial neural networks, AI is in another cycle of halcyon days. Although medicine is particularly recalcitrant to change, applications of AI in health care have professionals in fields like radiology worried about the future of their careers and have (...) the public tittering about the prospect of soulless machines making life‐and‐death decisions. Medicine thus appears to be at an inflection point—a kind of Groundhog Day on which either AI will bring a springtime of improved diagnostic and predictive practices or the shadow of public and professional fear will lead to six more metaphorical weeks of winter in medical AI. (shrink)

Should we restore degraded nature, and if so, why? Environmental theorists often approach the problem of restoration from perspectives couched in much broader debates, particularly regarding the intrinsic value and moral status of natural entities. Unfortunately, such approaches are susceptible to concerns such as the baseline problem, which is both a philosophical and technical issue related to identifying an appropriate restoration baseline. Insofar as restoration ostensibly aims to return an ecosystem to a particular baseline state, and depends upon clearly identifying (...) this baseline for success, the very project of restoration appears impossible to get off the ground. Recasting environmental restoration in terms of obligations, instead of status, value, or worth, can avoid this and other classic challenges. If obligations to restore nature follow from intersubjectively validated reasons to justify our actions, we can salvage restoration from the threat of the baseline problem. (shrink)

There is near universal agreement within the scientific and ethics communities that a necessary condition for the moral permissibility of cross-national, collaborative research is that it be responsive to the health needs of the host community. It has proven difficult, however, to leverage or capitalize on this consensus in order to resolve lingering disputes about the ethics of international medical research. This is largely because different sides in these debates have sometimes provided different interpretations of what this requirement amounts to (...) in actual practice. The goal of the discussion that follows is to clarify the nature of this important moral requirement. The first section explains the requirement for responsiveness to host community health needs in the context of international medical research. The second section examines various formulations of this requirement as they are enunciated in some of the core consensus documents in research ethics. The third section then defends a particular interpretation of this requirement, and the final sections examine more liberal alternatives with the aim of highlighting points of agreement and assessing the significance of areas of disagreement. (shrink)

Indifferent lies have been proposed as a counterexample to the claim that lying requires an intention to deceive. In indifferent lies, the speaker says something she believes to be false (in a trut...

I present Modern Symbolic Logic, an introductory philosophy course in first-order logic, as a blended course. A blended course integrates online video learning with in-class activities, out of class supports, and deliverables into a cohesive and mutually supporting package. Blended courses are an enhancement on hybrid courses, which focus on online video learning but not on the additional supports needed for an effective learning experience. This paper has two central aims. The first is to present a blended course in action (...) in order to address a need in the literature for detailed reports of blended classes. The second is to advance an iterative approach to blended course design that significantly lowers the bar of entry for instructions hoping to create a blended course. (shrink)

While Marx’s animating spirit can be found at the heart of much work in critical discourse studies, use of his ideas and concepts in this work is much less widespread. This has, however, been slowl...

This paper defends and extends Quine’s version of a naturalistic epistemology, and defends it against criticism, especially that offered by Kim, according to which Quine’s naturalism deprives epistemology of its normative role, and indeed of its relevance to psychological states, such as beliefs, whose warrant epistemology aims to assess. I defend Quinean epistemology’s objections to the epistemic pluralism associated with other self-styled naturalistic epistemologies, and show how recent theories in the philosophy of psychology which fail to account for the intentionality (...) of psychological states in fact provide a cognitive foundation for an eliminativist epistemology which both honors Quine’s strictures and helps us accommodate important findings and results in experimental psychology and cognitive science. (shrink)

In face-to-face interaction, speakers make multimodal contributions that exploit both the linguistic resources of spoken language and the visual and spatial affordances of gesture. In this paper, we argue that, in formulating and understanding such multimodal contributions, interlocutors apply the same principles of coherence that characterize the interpretation of natural language discourse. In particular, we use a close analysis of a series of naturally-occurring embodied discourses to argue for two key generalizations. First, communicators and their audiences draw on coherence relations (...) to establish interpretive connections between successive gestures and between gestures and speech. Second, coherence relations facilitate meaning-making by resolving the underspecified meaning of each communicative act through constrained inference over entities, propositions, and spatial frames made salient in the prior discourse. Our approach to gesture interpretation improves on previous work in better accounting for its flexibility, in capturing its constraints, and in laying the groundwork for formal and computational models. At the same time, it shows that gesture provides an important source of evidence to sharpen the theory of coherence relations and contextual resolution. (shrink)

One of the fundamental challenges in any field of practical ethics is to articulate a framework for deliberation and decision making that is capable of providing warranted guidance about contentious ethical questions.1 Such a framework has to function effectively in the face of empirical uncertainty and what Rawls refers to as the fact of reasonable pluralism—the fact that individuals often differ in their ideals, ambitions, preferences and conceptions of the good life. One of the perennial questions in normative and metaethics (...) concerns the source of the warrant for such judgments, and a major preoccupation of practical ethics has been to find a way to generate such warrant without having to first settle all contentious philosophical questions about the nature and source of normativity. To the extent that scholars use the term ‘common morality’ to refer to a set of moral norms or concerns that are sufficiently common and widespread that they can be used as starting points for moral deliberation and inquiry, I am sympathetic to the term.2 To the extent that appeals to common morality are supposed to do more significant epistemic or justificatory work, they have always struck me as dangerously ad hoc and insufficiently responsive to the legitimate need to explain the ground for common normative claims. Although I am relatively sceptical of appeals to common morality, I am concerned that the version of this view that is critiqued in ‘Why not common morality’ is simply a straw person. Throughout the paper, Rhodes treats common morality as synonymous with everyday ethics and the ethics of everyday life. She says, ‘If common morality and medical ethics were the same, then the ethically justified behaviour for medical professionals and everyone else would be the same’ (Rhodes, p7).3 In effect, the view that Rhodes attacks is …. (shrink)

Journal Name: Apeiron Issue: Ahead of print.

The social sciences need to take seriously their status as divisions of biology. As such they need to recognize the central role of Darwinian processes in all the phenomena they seek to explain. An argument for this claim is formulated in terms of a small number of relatively precise premises that focus on the nature of the kinds and taxonomies of all the social sciences. The analytical taxonomies of all the social sciences are shown to require a Darwinian approach to (...) human affairs, though not a nativist or genetically driven theory by any means. Non-genetic Darwinian processes have the fundamental role on all human affairs. I expound a general account of how Darwinian processes operate in human affairs by selecting for strategies and sets of strategies individuals and groups employ. I conclude by showing how a great deal of social science can be organized in accordance with Tinbergen’s approach to biological inquiry, an approach required by the fact that the social sciences are all divisions of biology, and in particular the studies of one particular biological species. (shrink)

Volume 19, Issue 9, September 2019, Page 32-34.

Education has two distinct but interconnected layers. There is an outer layer concerned with knowledge transfer and skills and an inner layer concerned with the development of character and relationships with others, both individually and socially. This inner layer provides the individual with the capacity to influence and to change society. In that sense, such an inner layer is ‘political’. In this article we argue that the ‘political’ in education can take two distinct forms: either that of dialogue or of (...) defiance. We claim that the former is epitomised by the philosophy of Martin Buber and the latter by the philosophy of Frantz Fanon. Our analysis contrasting these two philosophies clarifies the implications for education, and thereby for the individual and for society. (shrink)

In “The Real Problem With Equipoise,” Chiong (2006) raises two distinct, but interrelated issues concerning the concept of equipoise. The first deals with the role of equipoise in evaluating intern...

This paper argues that nothing that has been discovered in the increasingly complex delails of gene regulation has provided any grounds to retract or qualify Crick's version of the central dogma. In particular it defends the role of the genes as the sole bearers of information, and argues that the mechanism of epigenetic modification of the DNA is but another vindication of Crick's version of the central dogma. The paper shows that arguments of C.K. Waters for the distinctive causual role (...) of the genes are equivalent in important respects to the present ones and concludes with a defense of the informational role of the genes against an argument from trans-actĭng genetic regulation due to Stotz. (shrink)

After criticizing three common conceptions of therelationship between practical ethics and ethical theory, analternative modeled on Aristotle's conception of the relationshipbetween rhetoric and philosophical ethics is explored. Thisaccount is unique in that it neither denigrates the project ofsearching for an adequate comprehensive ethical theory norsubordinates practical ethics to that project. Because the purpose of practical ethics, on this view, is tosecure the cooperation of other persons in a way that respectstheir status as free and equal, it seeks to influence thejudgments (...) of others by providing them with reasons that areaccessible to their own understanding. On this account, theindependence of practical ethics is rooted in an appreciation ofthe constraints that non-ideal circumstances place on the rolethat the philosophically refined premises of moral theory canplay in such public deliberations. Practical and philosophicalethics are united, not by shared theoretical frameworks orprinciples, but by the need to exercise intelligently the sameintellectual and affective capacities. They are separated, notby the particularity or generality of their starting points, butby their responsiveness to the practical problem of facilitatingsound normative deliberations among persons as we find them,under non-ideal circumstances. (shrink)

I argue that Scanlon's Value of Choice View does not offer a plausible account of substantive responsibility. I offer a new account, which I call the Potential Value of Opportunities View. On this view, when a person is in a position to freely and capably make an informed choice, we assess her situation not by the outcome she achieves but by the potential value of her opportunities. This value depends on the value of the various things that she can achieve (...) through her choices, as well as on how disposed she is to choose her better options and avoid her worse options. This view explains the priority we give to preventing harm that a person cannot avoid by choosing appropriately over harm that a person can so avoid by the fact that the second person has a valuable opportunity that the first does not have. It explains the importance of protecting people against choosing badly by the value of being placed in circumstances in which one is disposed to choose well, and the disvalue of being exposed to the danger of coming to harm by choosing badly. (shrink)

It is commonly supposed that at least some states possess a moral right against external intervention in their domestic affairs and all human rights violations give members of the international community reasons to undertake preventive or remedial action against offending states. No state, however, currently protects or could reasonably be expected to protect its subjects’ human rights to a perfect degree. In view of this reality, many have found it difficult to explain how any existing or readily foreseeable state could (...) enjoy a moral right of nonintervention without denying the normative force of human rights. This article seeks to reconcile these apparently incompatible commitments by arguing that, in addition to acting in defense of human rights, outsiders must be appropriately responsive to individuals’ distinct and potentially countervailing interests in collective self-determination. I show that, under certain demanding but not unrealistic conditions, individuals’ interests in self-determination are of sufficient weight not simply to ground a judgment against intervention in particular cases but to generate arobust right of nonintervention on the part of some states that nevertheless fail to secure perfect protection of their subjects’ human rights. (shrink)