Predictive algorithms are playing an increasingly prominent role in society, being used to predict recidivism, loan repayment, job performance, and so on. With this increasing influence has come an increasing concern with the ways in which they might be unfair or biased against individuals in virtue of their race, gender, or, more generally, their group membership. Many purported criteria of algorithmic fairness concern statistical relationships between the algorithm’s predictions and the actual outcomes, for instance requiring that the rate of false (...) positives be equal across the relevant groups. We might seek to ensure that algorithms satisfy all of these purported fairness criteria. But a series of impossibility results shows that this is impossible, unless base rates are equal across the relevant groups. What are we to make of these pessimistic results? I argue that none of the purported criteria, except for a calibration criterion, are necessary conditions for fairness, on the grounds that they can all be simultaneously violated by a manifestly fair and uniquely optimal predictive algorithm, even when base rates are equal. I conclude with some general reflections on algorithmic fairness. (shrink)

In a recent article in this journal, David Faraci argues that the value of fairness can plausibly be appealed to in order to vindicate the view that consensual, mutually beneficial employment relationships can be wrongfully exploitative, even if employers have no obligation to hire or otherwise benefit those who are badly off enough to be vulnerable to wage exploitation. In this commentary, I argue that several values provide potentially strong grounds for thinking that it is at least sometimes better, morally (...) speaking, for employers to hire worse-off people at intuitively exploitative wages than to hire better-off people at intuitively fair wages. Rather than suggesting that hiring badly off people at intuitively exploitative wages is permissible, however, I suggest that this gives us reason to think that employers can be obligated to hire worse-off people rather than better-off people and to pay them nonexploitative wages. (shrink)

I defend normative externalism from the objection that it cannot account for the wrongfulness of moral recklessness. The defence is fairly simple—there is no wrong of moral recklessness. There is an intuitive argument by analogy that there should be a wrong of moral recklessness, and the bulk of the paper consists of a response to this analogy. A central part of my response is that if people were motivated to avoid moral recklessness, they would have to have an unpleasant sort (...) of motivation, what Michael Smith calls “moral fetishism”. (shrink)

Almost every country today contains adherents of different religions and different secular conceptions of the good life. Is there any alternative to a power struggle among them, leading most probably to either civil war or repression? The argument of this book is that justice as impartiality offers a solution. According to the theory of justice as impartiality, principles of justice are those principles that provide a reasonable basis for the unforced assent of those subject to them. The object of this (...) book is to set the theory out, explain its rationale, and respond to a variety of criticism that have been made of it. As the second volume of his work-in-progress, A Treatise on Social Justice, this work lies at the heart of a thriving academic debate which the author has played a key role in shaping. (shrink)

Brian Ribeiro argues that the pragmatic theory of truth massively misrepresents the actual use of the terms “true” and “truth.” Truths, he observes, can be distinguished from “illusions.” The latter misrepresent reality and the former do not. Psychologists, as they report on the way mentally healthy people commonly overestimate themselves, draw just this distinction. They tell us of many beliefs that are “adaptive” but illusory. Pragmatists cannot draw this distinction because their theory explains truth as adaptiveness. Therefore no sensible (...) person will be a pragmatist. In fact, however, Ribeiro paints a flawed picture of what both psychologists and pragmatists do. Psychologists provide us not with “reality-based accurate beliefs” but instead with beliefs that work, and pragmatists do not identify all beliefs that are adaptive or useful for individuals as true. Pragmatism turns out to be quite sensible, though often misunderstood. (shrink)

A central theme of the volume is whether impartiality and partiality are really opposed dimensions or if they can be harmoniously reconciled in one picture of ...

In this paper I offer a limited defence of “fairness” or “fair play” arguments for political obligation by focussing on one important critique of such arguments, that offered by A. John Simmons. I isolate Simmons's concentration on the idea of “accepting” benefits and argue that, among other difficulties, his criteria for when we can be said to accept a benefit from our political communities are too restrictive. While the scope of the discussion is narrow, I try to sketch ways (...) in which the failings of Simmons's critique are symptomatic of deeper problems with his libertarian approach. S. Afr. J. Philos. Vol.23(3) 2004: 282-291. (shrink)

This paper presents a new theory of the truth conditions for indicative conditionals. The theory allows us to give a fairly unified account of the semantics for indicative and subjunctive conditionals, though there remains a distinction between the two classes. Put simply, the idea behind the theory is that the distinction between the indicative and the subjunctive parallels the distinction between the necessary and the a priori. Since that distinction is best understood formally using the resources of two-dimensional modal logic, (...) those resources will be brought to bear on the logic of conditionals. (shrink)

It has been argued in some recent work that there are many cases in which individuals are subject toconditional obligationsto give to more effective rather than less effective charities, despite not being unconditionally obligated to give. These conditional obligations, it has been suggested, can allow effective altruists (EAs) to make the central claims about the ethics of charitable giving that characterize the movement without taking any particular position on morality's demandingness. I argue that the range of cases involving charitable giving (...) in which individuals are subject to conditional effectiveness obligations is in fact quite narrow. Because of this, I claim, EAs must endorse the view that well off people have at least fairly demanding unconditional obligations. (shrink)

The paper identifies in the literature two categories of codes of ethics, inspirational and prescriptive, and introduces new classification categories of allodial and decretal. The first classification is based on the identity of the ethics decision‐maker – the authors or the addressees of codes. The second classification is based on whether operational definitions are applied by the codes. Such concrete definitions may be in the rules themselves, in related documents or be known from shared knowledge. The second classification has importance (...) if national associations of accountants use codes as a means for assurance of specific outcomes of defined ethical behaviours. For the study, a survey of 57 codes of ethics issued by national associations of professional accountants was undertaken to determine the basic features of codes and to analyse their content. The areas of ethical concern in national associations were identified and compared to the IFAC model code for professional accountants. The paper reports that national organisations of accountants have promulgated decretal codes in 96% of cases examined. As these codes contain operational definitions, their outcomes can be scientifically measured and sanctions for breaches fairly and reasonably imposed. (shrink)

The paper identifies in the literature two categories of codes of ethics, inspirational and prescriptive, and introduces new classification categories of allodial and decretal. The first classification is based on the identity of the ethics decision‐maker – the authors or the addressees of codes. The second classification is based on whether operational definitions are applied by the codes. Such concrete definitions may be in the rules themselves, in related documents or be known from shared knowledge. The second classification has importance (...) if national associations of accountants use codes as a means for assurance of specific outcomes of defined ethical behaviours. For the study, a survey of 57 codes of ethics issued by national associations of professional accountants was undertaken to determine the basic features of codes and to analyse their content. The areas of ethical concern in national associations were identified and compared to the IFAC model code for professional accountants. The paper reports that national organisations of accountants have promulgated decretal codes in 96% of cases examined. As these codes contain operational definitions, their outcomes can be scientifically measured and sanctions for breaches fairly and reasonably imposed. (shrink)

The Sleeping Beauty puzzle provides a nice illustration of the approach to self-locating belief defended by Robert Stalnaker in Our Knowledge of the Internal World (Stalnaker, 2008), as well as a test of the utility of that method. The setup of the Sleeping Beauty puzzle is by now fairly familiar. On Sunday Sleeping Beauty is told the rules of the game, and a (known to be) fair coin is flipped. On Monday, Sleeping Beauty is woken, and then put back (...) to sleep. If, and only if, the coin landed tails, she is woken again on Tuesday after having her memory of the Monday awakening erased.1 On Wednesday she is woken again and the game ends. There are a few questions we can ask about Beauty’s attitudes as the game progresses. We’d like to know what her credence that the coin landed heads should be (a) Before she goes to sleep Sunday; (b) When she wakes on Monday; (c) When she wakes on Tuesday; and (d) When she wakes on Wednesday? Standard treatments of the Sleeping Beauty puzzle ignore (d), run together (b) and (c) into one (somewhat ill-formed) question, and then divide theorists into ‘halfers’ or ‘thirders’ depending on how they answer it. Following Stalnaker, I’m going to focus on (b) here, though I’ll have a little to say about (c) and (d) as well. I’ll be following orthodoxy in taking 1 2 to be the clear answer to (a), and in taking the correct answers to (b) and (c) to be independent of how the coin lands, though I’ll briefly question that assumption at the end. An answer to these four questions should respect two different kinds of constraints. The answer for day n should make sense ‘statically’. It should be a sensible answer to the question of what Beauty should do given what information she then has. And the answer should make sense ‘dynamically’. It should be a sensible answer to the question of how Beauty should have updated her credences from some earlier day, given rational credences on the earlier day. As has been fairly clear since the discussion of the problem in Elga (2000), Sleeping Beauty is puzzling because static and dynamic considerations appear to push in different directions.. (shrink)

"As a result of human activities, many organisms on Earth face serious and worsening threats to their continued existence. This is usually regarded as a matter of concern because maintaining a healthy non-human environment affects the well-being of humans. A Theory of Ecological Justice adopts a very different approach, defending in detail the claim that all organisms, sentient and non-sentient, have a claim in justice to a fair share of the planet's environmental resources." "This book makes a thoroughly developed, (...) ground-breaking case for ecological justice. It is an essential read for everyone interested in environmental politics and ethics."--BOOK JACKET. (shrink)

The paper identifies in the literature two categories of codes of ethics, inspirational and prescriptive, and introduces new classification categories of allodial and decretal. The first classification is based on the identity of the ethics decision‐maker – the authors or the addressees of codes. The second classification is based on whether operational definitions are applied by the codes. Such concrete definitions may be in the rules themselves, in related documents or be known from shared knowledge. The second classification has importance (...) if national associations of accountants use codes as a means for assurance of specific outcomes of defined ethical behaviours. For the study, a survey of 57 codes of ethics issued by national associations of professional accountants was undertaken to determine the basic features of codes and to analyse their content. The areas of ethical concern in national associations were identified and compared to the IFAC model code for professional accountants. The paper reports that national organisations of accountants have promulgated decretal codes in 96% of cases examined. As these codes contain operational definitions, their outcomes can be scientifically measured and sanctions for breaches fairly and reasonably imposed. (shrink)

There are many controversial theses about intrinsicness and duplication. The first aim of this paper is to introduce a puzzle that shows that two of the uncontroversial sounding ones can’t both be true. The second aim is to suggest that the best way out of the puzzle requires sharpening some distinctions that are too frequently blurred, and adopting a fairly radical reconception of the ways things are.

For which infinite cardinals $\kappa $ is there a partition of the real line ${\mathbb R}$ into precisely $\kappa $ Borel sets? Work of Lusin, Souslin, and Hausdorff shows that ${\mathbb R}$ can be partitioned into $\aleph _1$ Borel sets. But other than this, we show that the spectrum of possible sizes of partitions of ${\mathbb R}$ into Borel sets can be fairly arbitrary. For example, given any $A \subseteq \omega $ with $0,1 \in A$, there is a forcing extension (...) in which ${A = \{ n :\, \text {there is a partition of } {{\mathbb R}} \text { into }\aleph _n\text { Borel sets}\}}$. We also look at the corresponding question for partitions of ${\mathbb R}$ into closed sets. We show that, like with partitions into Borel sets, the set of all uncountable $\kappa $ such that there is a partition of ${\mathbb R}$ into precisely $\kappa $ closed sets can be fairly arbitrary. (shrink)

Sam Berstler has recently argued for a fairness-based moral difference between lying and misleading. According to Berstler, the liar, but not the misleader, unfairly free rides on the Lewisian conventions which ground public-language meaning. Although compelling, the pragmatic and metasemantic backdrop within which this moral reason is located allows for the generation of a vicious explanatory circle. Simply, this backdrop entails that no speaker has ever performed an assertion. As I argue, escaping the circle requires rejecting Berstler’s fairness-based reason against (...) lying. The problem is a general one: the wrong of lying cannot be founded on the goods of language. (shrink)

Brian Skyrms applies adaptive dynamics (of cultural evolution and individual learning) to social theory, investigating altruism, spite, fairness, trust, division of labor, and signaling. Correlation is seen to be fundamental. Spontaneous emergence of social structure and of signaling systems are examined in the context of learning dynamics.

This paper is about three of the most prominent debates in modern epistemology. The conclusion is that three prima facie appealing positions in these debates cannot be held simultaneously. The first debate is scepticism vs anti-scepticism. My conclusions apply to most kinds of debates between sceptics and their opponents, but I will focus on the inductive sceptic, who claims we cannot come to know what will happen in the future by induction. This is a fairly weak kind of scepticism, and (...) I suspect many philosophers who are generally anti-sceptical are attracted by this kind of scepticism. Still, even this kind of scepticism is quite unintuitive. I’m pretty sure I know (1) on the basis of induction. (1) It will snow in Ithaca next winter. Although I am taking a very strong version of anti-scepticism to be intuitively true here, the points I make will generalise to most other versions of scepticism. (Focussing on the inductive sceptic avoids some potential complications that I will note as they arise.) The second debate is a version of rationalism vs empiricism. The kind of rationalist I have in mind accepts that some deeply contingent propositions can be known a priori, and the empiricist I have in mind denies this. Kripke showed that there are contingent propositions that can be known a priori. One example is Water is the watery stuff of our acquaintance. (‘Watery’ is David Chalmers’s nice term for the properties of water by which folk identify it.) All the examples Kripke gave are of propositions that are, to use Gareth Evans’s term, deeply necessary (Evans, 1979). It is a matter of controversy presently just how to analyse Evans’s concepts of deep necessity and contingency, but most of the controversies are over details that are not important right here. I’ll simply adopt Stephen Yablo’s recent suggestion: a proposition is deeply contingent if it could have turned out to be true, and could have turned out to be false (Yablo, 2002)1. Kripke did not provide examples of any deeply contingent propositions knowable a priori, though nothing he showed rules out their existence.. (shrink)

The main aim of this paper is to revive interest among philosophers, and particularly philosophers of religion, in Descartes’ Fourth Meditation. Two recent works on Descartes1 make virtually no mention of it, and this omission seems to reflect a fairly general feeling that it is of relatively little philosophical significance. In philosophy of religion textbooks, the Fifth Meditation is often discussed in connection with the ontological proof, but in sections devoted to the problem of evil, no reference is made to (...) the Fourth. Even in John Hick’s admirable study of the problem,2 Descartes’ contribution is relegated to a single sentence in a single footnote. (shrink)

Partant de l'itinéraire d'une chose en plâtre qui avait passionné les statisticiens des années 1880 et qui a procuré à André Breton l'exemple même de l'objet surréaliste, on se demande si la théorie surréaliste du hasard est née par hasard. Il s'agit, en déplaçant la question que posait Ernest Coumet en 1970 à propos de la géométrie pascalienne du hasard, de s'interroger sur les rapports qu'entretiennent l'histoire des sciences, l'histoire de l'art et l'histoire de la culture scientifique au siècle dernier. (...) En retour, on espère faire valoir la démarche mise en oeuvre dans cet article qui ouvrit l'horizon des recherches sur l'histoire du calcul des probabilités il y a trente ans. (shrink)

This essay uses a specific example—proposals to exclude sugary drinks from the Supplemental Nutrition Assistance Program —to explore some features of the contemporary U.S. administrative state. Dating back to the Wilsonian origins of the U.S. administrative state there has been uncertainty about whether we can and should separate politics and administration. On the traditional view, the agencies are to be kept separate from politics—technocratic and value-neutral—although they are indirectly accountable to the president and Congress. The SNAP exclusions example shows, however, (...) that agencies often must make complex and controversial decisions on their own, decisions that go beyond value-neutral technocratic administration. When authorizing legislation has multiple goals, as we’ll argue is the case in the SNAP example, an agency will have to choose between conflicting statutory mandates. Moreover, as the SNAP example shows, agencies often face complex normative questions of ethics and justice that go beyond the question of how to balance competing aims. The appropriate response to the SNAP exclusions example is not to keep politics out of administrative decision-making, but to develop procedures that allow ethical and political questions to be addressed in agency policy-making, consistent with overarching commitments to fairness and democracy. (shrink)

We propose a revised definition of “argument scheme” that focuses on describing argumentative performances and normative assessments that occur within an argumentative context, the social context in which the scheme arises. Our premise-and-conclusion structure identifies the typical instantiation of an argument in the argumentative context, and our critical framework describes a set of normative assessments available to participants in the context, what we call _practically normative_ assessments. We distinguish this practical normativity from the _rationally or universally normative_ assessment that might (...) be imposed from outside the argumentative context. Thus, the practical norms represented in an argument scheme may still be subject to rational critique, and the scheme avoids the is/ought fallacy. We ground our theoretical discussion and observations in an empirical study of US district court opinions resolving legal questions about copyright fair use and the lawyers’ briefs that led to them, instantiating our definition of argument scheme in the “argument for classification by precedent.” Our definition addresses some criticisms the argument-scheme construct has received. For example, using our data, we show that a minimally well formed instance of this type of argument does not shift any conventional burden from the proponent of the argument to its skeptics. We also argue that these argument schemes need not be seen as dialogical. (shrink)

In the present scenario, Superman’s problem is not just a problem of physical effort but one of practical reasoning. A well‐adjusted and fairly moral person will respond to the world in certain kinds of ways that go beyond making calculations of reasons. First, there is the issue of what they will count as a reason at all. Second, there is the matter of when serious deliberation is required at all. Just as we act out of habit in our usual daily (...) routines, so too we can act out of habit in less routine matters. And these habits can be emotional too. Injustice causes us to feel anger on our own or on others’ behalf, exemplified by Grant Morrison’s Superman‐as‐social‐crusader in the new Action Comics. When the circumstances make things clear, a virtuous person just acts. In this sense, Superman is virtuous in his exercise of practical reason. (shrink)

The moral domain is broader than the empathy and justice concerns assessed by existing measures of moral competence, and it is not just a subset of the values assessed by value inventories. To fill the need for reliable and theoretically grounded measurement of the full range of moral concerns, we developed the Moral Foundations Questionnaire on the basis of a theoretical model of 5 universally available sets of moral intuitions: Harm/Care, Fairness/Reciprocity, Ingroup/Loyalty, Authority/Respect, and Purity/Sanctity. We present evidence for the (...) internal and external validity of the scale and the model, and in doing so we present new findings about morality: Comparative model fitting of confirmatory factor analyses provides empirical justification for a 5-factor structure of moral concerns; convergent/discriminant validity evidence suggests that moral concerns predict personality features and social group attitudes not previously considered morally relevant; and we establish pragmatic validity of the measure in providing new knowledge and research opportunities concerning demographic and cultural differences in moral intuitions. These analyses provide evidence for the usefulness of Moral Foundations Theory in simultaneously increasing the scope and sharpening the resolution of psychological views of morality. (shrink)

In On Trade Justice, Risse and Wollner defend an account of trade justice on which the central requirement, applying to both states and firms, is a requirement of non-exploitation. On their view, trade exploitation consists in ‘power-induced failure of reciprocity’, which generates an unfair distribution of the benefits and burdens associated with trade relationships. In this paper, I argue that while there are many appealing features of Risse and Wollner’s account, their discussion does not articulate and develop the unified picture (...) of states’ and firms’ obligations that they aim to provide as clearly as it might have. In particular, it is, I claim, unclear exactly how they understand the relationship between the fairness-based requirements that apply to states and those that apply to firms. I argue that there are two types of accounts that they might accept: a transactional account and a structural account. I offer reasons to think that there are reasons to prefer a structural account. In addition, I note some of the key implications of accepting such an account, and suggest that if Risse and Wollner accept these implications and revise other aspects of their view accordingly, the result is a plausible and unified account of what trade justice requires. (shrink)

In this chapter, I argue that in addition to the generally accepted aim of reducing traffic-related injuries and deaths as much as possible, a principle of fairness in the distribution of risk should inform our thinking about how firms that produce autonomous vehicles ought to program them to respond in conflict situations involving human-driven vehicles. This principle, I claim, rules out programming autonomous vehicles to systematically prioritize the interests of their occupants over those of the occupants of other vehicles, including (...) human-driven vehicles. Because there is reason to think that most consumers would prefer to purchase autonomous vehicles that do systematically prioritize the interests of occupants over those of others, if my argument is correct it generates a substantial ethical restriction on firms’ efforts to gain market share in the initial stages of the introduction of autonomous vehicles onto the road. (shrink)

Call Justificatory Probabilism (hereafter, JP) the thesis that there is some (classical) probability function Pr such that for an agent S with evidence E, the degree to which they are justified in believing a hypothesis H is given by Pr(H|E). As stated, the thesis is fairly ambiguous, though none of the disambiguations are obviously true. Indeed, several of them are obviously false. If JP is a thesis about how justified agents are in fully believing propositions, it is trivially false. I’m (...) about to flip a penny. Call H the proposition that it will land heads. Right now I’m completely unjustified in believing either H or ¬H . Yet according to JP, at least one of them must be half-justified. (shrink)

Classical and quantum field theory provide not only realistic examples of extant notions of empirical equivalence, but also new notions of empirical equivalence, both modal and occurrent. A simple but modern gravitational case goes back to the 1890s, but there has been apparently total neglect of the simplest relativistic analog, with the result that an erroneous claim has taken root that Special Relativity could not have accommodated gravity even if there were no bending of light. The fairly recent acceptance of (...) nonzero neutrino masses shows that widely neglected possibilities for nonzero particle masses have sometimes been vindicated. In the electromagnetic case, there is permanent underdetermination at the classical and quantum levels between Maxwell's theory and the one-parameter family of Proca's electromagnetisms with massive photons, which approximate Maxwell's theory in the limit of zero photon mass. While Yang–Mills theories display similar approximate equivalence classically, quantization typically breaks this equivalence. A possible exception, including unified electroweak theory, might permit a mass term for the photons but not the Yang–Mills vector bosons. Underdetermination between massive and massless (Einstein) gravity even at the classical level is subject to contemporary controversy. (shrink)

This book presents a coherent and systematic exposition of the mathematical theory of the problems of optimization and stability. Both of these are topics central to economic analysis since the latter is so much concerned with the optimizing behaviour of economic agents and the stability of the interaction processes to which this gives rise. The topics covered include convexity, mathematical programming, fixed point theorems, comparative static analysis and duality, the stability of dynamic systems, the calculus of variations and optimal control (...) theory. The authors present a more detailed and wide-ranging discussion of these topics than is to be found in the few books which attempt a similar coverage. Although the text deals with fairly advanced material, the mathematical prerequisites are minimised by the inclusion of an integrated mathematical review designed to make the text self-contained and accessible to the reader with only an elementary knowledge of calculus and linear algebra. A novel feature of the book is that it provides the reader with an understanding and feel for the kinds of mathematical techniques most useful for dealing with particular economic problems. This is achieved through an extensive use of a broad range of economic examples.This is suitable for use in advanced undergraduate and postgraduate courses in economic analysis and should in addition prove a useful reference work for practising economists. (shrink)

Ronald Dworkin describes an approach to how courts should decide cases that he associates with Judge Richard Posner as a Chicago School of anti-theoretical, no-nonsense jurisprudence. Since Professor Dworkin takes his own view of adjudication to be diametrically opposed to that of the Chicago School, it might seem fair, then, to describe Dworkin's own theory as an instance of pro-theoretical, nonsense jurisprudence. That characterization is not one, needless to say, that Professor Dworkin welcomes. Dworkin describes his preferred approach to (...) jurisprudential questions, to be sure, as theoretical, in opposition to what he calls the practical orientation of the Chicago School. But while there is a real dispute between Dworkin and Posner, it is not one illuminated by the contrast between theory and practice. It is, rather a dispute about the kind of theory that is relevant and illuminating when it comes to law and adjudication. And the fault line marked by this dispute is profound indeed, one that extends far beyond Dworkin and Posner and has a venerable and ancient history. I shall describe it, instead, as a dispute between Moralists and Realists, between those whose starting point is a theory of how things (morally) ought to be versus those who begin with a theory of how things really are. The Lecture endeavors to show that our contemporaries, Ronald Dworkin and Richard Posner, are reenacting a version of the dispute between the paradigmatic philosophical moralist Plato and the paradigmatic historical realist Thucydides. (shrink)

Any reader of Foucault's corpus recognizes fairly quickly that it is animated by an ethical impulse, namely, to liberate individuals from a kind of oppression from which they suffer. This oppression, however, does not involve the familiar tyranny of the Leviathan or the totalitarian state; it exploits instead values that the victim of oppression herself accepts, and which then leads the oppressed agent to be complicit in her subjugation. It also depends, crucially, on a skeptical thesis about the epistemology of (...) the social sciences. It is this conjunction of claims-that individuals oppress themselves in virtue of certain moral and epistemic norms they accept-that marks Foucault's uniquely disturbing contribution to the literature whose diagnostic aim is, with Max Weber, to understand the oppressive character of modernity, and whose moral aim is, with the Frankfurt School, human liberation and human flourishing. I offer here both a reconstruction of Foucault's project - focusing on the role that ethical and epistemic norms play in how agents subjugate themselves - and some modestly critical reflections on his project, especially the weaknesses in his critique of the epistemic standing of the human sciences. (shrink)

Already in 1835 Lobachevski entertained the possibility of multiple geometries of the same type playing a role. This idea of rival geometries has reappeared from time to time but had yet to become a key idea in space-time philosophy prior to Brown's _Physical Relativity_. Such ideas are emphasized towards the end of Brown's book, which I suggest as the interpretive key. A crucial difference between Brown's constructivist approach to space-time theory and orthodox "space-time realism" pertains to modal scope. Constructivism takes (...) a broad modal scope in applying to all local classical field theories---modal cosmopolitanism, one might say, including theories with multiple geometries. By contrast the orthodox view is modally provincial in assuming that there exists a _unique_ geometry, as the familiar theories have. These theories serve as the "canon" for the orthodox view. Their historical roles also suggest a Whiggish story of inevitable progress. Physics literature after c. 1920 is relevant to orthodoxy primarily as commentary on the canon, which closed in the 1910s. The orthodox view explains the spatio-temporal behavior of matter in terms of the manifestation of the real geometry of space-time, an explanation works fairly well within the canon. The orthodox view, Whiggish history, and the canon have a symbiotic relationship. If one happens to philosophize about a theory outside the canon, space-time realism sheds little light on the spatio-temporal behavior of matter. Worse, it gives the _wrong_ answer when applied to an example arguably _within_ the canon, a sector of Special Relativity, namely, _massive_ scalar gravity with universal coupling. Which is the true geometry---the flat metric from the Poincare' symmetry group, the conformally flat metric exhibited by material rods and clocks, or both---or is the question faulty? How does space-time realism explain the fact that all matter fields see the same curved geometry, when so many ways to mix and match exist? Constructivist attention to dynamical details is vindicated; geometrical shortcuts can disappoint. The more exhaustive exploration of relativistic field theories in particle physics, especially massive theories, is a largely untapped resource for space-time philosophy. (shrink)

Perhaps the most fundamental principle of legal interpretation is the presumption that terms should be given their “ordinary” (i.e., general, non-technical) meanings. This principle is a central tenet of modern textualism. Textualists believe a universal presumption of ordinary meaning follows from their theory’s core commitment: A law should be interpreted consistently with what its text communicates to the ordinary public. This Article begins from this textualist premise, empirically examining what legal texts communicate to the public. Five original empirical studies (N (...) = 4,365) reveal a surprising finding: Ordinary people consider genre carefully and regularly take terms in law to communicate technical legal meanings, not ordinary ones. -/- This discovery carries implications for legal interpretation’s theory and practice. Modern textualists—especially at the Supreme Court—justify their theory through “democratic,” fair notice, and rule-of-law appeals to ordinary people. But the empirical studies reveal that fidelity to ordinary people does not imply an unwavering commitment to ordinary meaning. Instead, it requires interpreters to also look to technical meanings. On a practical level, the results support a new presumption of legal meaning and ground a new challenge to textualism’s claim to promote fair notice. As a case study, we consider Bostock v. Clayton County, Georgia, which held that both sexual orientation and gender identity discrimination are prohibited forms of sex discrimination. The Article’s empirics and theory offer a new justification of the Court’s landmark decision. (shrink)

Although there is clearly a need for evidenced‐based behavioral or biomedical prevention or treatment programs for suicide, substance abuse, and sexual health targeted to members of the LGBT population under the age of eighteen, few such programs exist, due in substantial part to limited research knowledge. Ambiguities in regulations that govern human subjects protections and the related inconsistencies in institutional review board (IRB) interpretations of regulatory language are the key reason for the lack of rigorous clinical trial evidence to support (...) treatment choices and prevention approaches to reducing health disparities for this population. Given the socially sensitive nature of suicide, substance abuse, and HIV and STI research in general and LGBT research specifically, in the absence of empirical data to guide their decisions, IRBs must often rely on subjective judgments of minimal risk, which can lead to overestimation of the magnitude and probability of psychological, social, and informational harms that might arise from LGBT youth participation in clinical trials. In addition, more than other youth, LGBT adolescents whose families are unaware of their sexual orientation or gender identity or whose families have victimized them on account of it may be reluctant to participate in studies that require guardian permission. This, in turn, intensifies problems of recruitment and unbiased sampling. However, many IRBs are reluctant to apply federal regulations permitting waiver of guardian permission under conditions in which such permission is clearly not “feasible” or “reasonable” to require. Consequently, many investigators have excluded LGBT individuals under eighteen years of age in health intervention research proposals because of anticipated or actual difficulties obtaining IRB approval. This situation is in conflict with current ethical discourse focusing on the right of youths to participate in trials that will protect them from receiving developmentally untested, inappropriate, and unsafe treatments. In this article, we describe these barriers and recommendations for providing LGBT youth safe and fair access to health research. (shrink)

The replicator dynamics have been used to study the evolution of a population of rational agents playing the Nash bargaining game, where an individual's "fitness" is determined by an individual's success in playing the game. In these models, a population whose initial conditions was randomly chosen from the space of population proportions converges to a state of fair division approximately 62% of the time. (Higher rates of convergence to final states of fair division can be obtained by introducing (...) artificial correlations into the models.) Spatial models of the Nash bargaining game exhibit considerably more robust convergence properties. These properties are considered at length, and a sufficient condition for convergence to fair division is proved. (shrink)

Today’s textualist Supreme Court draws a bright line between essential “linguistic” interpretive canons and suspect “substantive” canons. This Article’s thesis is that the venerable linguistic/substantive dichotomy is false. We present the first empirical study of whether ordinary people (N = 1,520) understand rules in line with some of law’s substantive canons. The study supports that some substantive canons represent valid linguistic generalizations about how ordinary people understand rules’ meaning. For example, the presumption against retroactivity is usually justified by values like (...) fairness, but it also best reflects ordinary readers’ default understanding of rules’ meanings. -/- In an age of textualism, this argument has direct practical implications. Interpreters committed to the ordinary reader should reconsider whether rules that have been traditionally described as “substantive canons” might also be linguistic ones. The article’s analysis also puts pressure on textualists to better justify their recent embrace of purely substantive canons, like the new “major questions” canon. Most broadly, the Article makes progress on a longstanding philosophical debate about facts and values in interpretation. Beyond the exclusively linguistic canons and the exclusively substantive canons, there is an important but overlooked category: The linguistic and substantive canons. (shrink)

The urgent drive for vaccine development in the midst of the current COVID-19 pandemic has prompted public and private organisations to invest heavily in research and development of a COVID-19 vaccine. Organisations globally have affirmed the commitment of fair global access, but the means by which a successful vaccine can be mass produced and equitably distributed remains notably unanswered. Barriers for low-income countries include the inability to afford vaccines as well as inadequate resources to vaccinate, barriers that are exacerbated (...) during a pandemic. Fair distribution of a pandemic vaccine is unlikely without a solid ethical framework for allocation. This piece analyses four allocation paradigms: ability to develop or purchase; reciprocity; ability to implement; and distributive justice, and synthesises their ethical considerations to develop an allocation model to fit the COVID-19 pandemic. (shrink)

Aristotle distinguishes friendships of pleasure or utility from more valuable ‘character friendships’ in which the friend cares for the other qua person for the other’s own sake. Aristotle and some neo-Aristotelians require such friends to be fairly strictly symmetrical in their separateness of identity from each other, in the degree to which they identify with each other, and in the degree to which they are virtuous. We argue that there is a neglected form of valuable friendship–neither of friendship nor utility–that (...) allows significant asymmetries. We know of no sustained discussion of such ‘asymmetrical’ friendships in the literature. (shrink)

Chromosomes that harbor dominant sex determination loci are predicted to erode over time—losing genes, accumulating transposable elements, degenerating into a functional wasteland and ultimately becoming extinct. The Drosophila melanogaster Y chromosome is fairly far along this path to oblivion. The few genes on largely heterochromatic Y chromosome are required for spermatocyte‐specific functions, but have no role in other tissues. Surprisingly, a recent paper shows that divergent Y chromosomes can substantially influence gene expression throughout the D. melanogaster genome.1 These results show (...) that variation on Y has an important influence on the deployment of the genome. BioEssays 30:409–411, 2008. © 2008 Wiley Periodicals, Inc. (shrink)

IntroductionThis study aimed to explore the mental wellbeing profiles and their related factors among urban young adults in Vietnam.MethodsA cross-sectional study was conducted in Hanoi, which is the capital of Vietnam. There were 356 Vietnamese who completed the Mental Health Inventory-5 questionnaire. The Latent Profile Analysis was used to identify the subgroups of mental wellbeing through five items of the MHI-5 scale as the continuous variable. Multinomial logistic regression was used to determine factors related to subgroups.ResultsThree classes represented three levels (...) of MHI-5 score, which included “Poor mental health,” “Fair mental health,” and “Good mental health,” were, respectively, 14.3, 46.6, and 39.0%. Compared to a low household economy, participants with an average household economy had 2.11 and 4.79 times higher odds of being in a good mental health class relative to fair and poor mental health classes. Respondents with more than two acute symptoms had 3.85 times higher odds of being in a good mental health class relative to a poor mental health class, as compared to those without acute symptoms. Regarding the measurement of the Perceived Social Support Scale, people having support from their family had 1.80 and 2.23 times higher odds of being in classes of fair and good mental health relative to the poor mental health class; and participants having friend support also had 1.87 times higher odds of being in a good mental health class compared with the fair mental health class, as the MSPSS score increased by 1 unit. People with Rosenberg’s self-esteem scale increased by 1 score, those who had 1.17, 1.26, and 1.47 times higher odds of being in a good compared to fair mental health class, fair compared to poor mental health class, and good compared to poor mental health class, respectively.ConclusionOur findings were given to promote a new classification method for mental health screening among the general population. The current findings could be used as evidence to develop policies and plans that focus on encouraging early screening for mental health problems among the general young population in the future. (shrink)

[From the publisher]Taking the term “phenomenologist” in a fairly broad sense, Early Phenomenology focuses on those early exponents of the intellectual discipline, such as Buber, Ortega and Scheler rather than those thinkers that would later eclipse them; indeed the volume precisely means to bring into question what it means to be a phenomenologist, a category that becomes increasingly more fluid the more we distance ourselves from the gravitational pull of philosophical giants Husserl and Heidegger. In focusing on early phenomenology this (...) volume seeks to examine the movement before orthodoxies solidified. More than merely adding to the story of phenomenology by looking closer at thinkers without the same fame as Husserl or Heidegger and the representatives of their legacy, the essays relate to one of the earlier thinkers with figures that are either more contemporary or more widely read, or both. Beyond merely filling in the historical record and reviving names, the chapters of this book will also give contemporary readers reasons to take these figures seriously as phenomenologists, radically reordering of our understanding of the lineage of this major philosophical movement. (shrink)

This is an admirable book, and is essential reading for all students of scientific realism. It reviews and evaluates nearly all of the important arguments for scientific realism in the literature, and does so fairly, lucidly, and thoroughly. But it has one major defect: one that it shares with most other justifications for scientific realism. It presents the case for realism as a two-stage argument from the empirical success of science, to the truth, or approximate truth, of its dominant theories, (...) to the reality of the things and processes that these theories appear to describe. Formally the argument is sound, given that one has an adequate metaphysical theory of truth to back it up. But no such theory of truth is developed, and one is left in the dark about what ontology is implied by the truth, or approximate truth, of the well-established scientific theories. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Proceedings of the 1998 International Buddhist-Christian Theological EncounterBarbara Fields Bernstein and Brian MuldoonThe 1998 International Buddhist-Christian Theological Encounter, the continuation of the Cobb-Abe group, met in Indianapolis, Indiana, from May 1 to 3, 1998. Following the reading of a statement from Prof. Masao Abe in which he stated his regret at not being able to attend this important gathering and his hope that the encounter would begin to (...) address the global crises facing humankind today, John Cobb provided a brief history of the encounter for the new participants.First Paper: “Buddhism and Ecological Ethics,” by Chatsumarn KabilsinghProf. Kabilsingh began the morning discussion by focusing on the Buddhist doctrine of dependent origination, which reveals the interconnectedness of all life, as the starting place for fashioning a response to the environmental crisis. Suggesting that the inner and outer worlds are necessarily related (“As the king is, so are the sun and the moon”), she recommended adopting certain monastic practices to create a more harmonious relationship with nature. This provoked a discussion about the need for concrete action in addressing the behaviors not so much of individuals as of institutions. Institutions are uniquely human, embodying human imperfection even as they shape who we are. Noting that both traditions tended to focus on individual awakening or redemption, the question was asked how the principles of individual enlightenment or salvation could be applied to a community or institution. Further, there needs to be some practical balance between the two traditions’ extreme views of civilization, one of which places it in the heart of the forest (the East) and the other that finds it in the marbled city (the West). This balance, which must restore the tree of life to the heart of the city, will require a new model of institutions as living organisms rather than lifeless monoliths or random encounters. The balance of the morning’s discussion addressed the relationship between community and institutions and the “eschatological hope” of both Christianity and Buddhism. Chatsumarn concluded the session by highlighting the principle of interrelationship as the common ground between Christianity and Buddhism. [End Page 193]Second Paper: “Self and Nature in Christianity (and Buddhism),” by Sallie McfagueMcFague’s paper generated a spirited discussion about a series of paired concepts: Self-other, individual-community, sacramental-prophetic, absolute-relative, commonality-distinctiveness, vertical-horizontal, thinking-feeling, and scientific-aesthetic. The observation that ethics must be based on empirical data led to an exploration of the relationship of the relative (concrete reality that can be described) and the absolute (that which cannot be described, but may or may not be expressed through that which is particular) levels of truth. Interdependence, in the Buddhist model, includes an appreciation of the particularity of each thing while also recognizing the sameness of all. Speakers agreed that we must think both relatively and absolutely (although a new way of applying language to these concepts is needed). Meaningful environmental ethics must be grounded in the sacramental, in scientific particularity as perceived through the heart of the aesthete in intimate relationship with the natural world. But how could we move from these theoretical reflections into a closer encounter with that world? Stephanie Kaza would provide the needed vehicle in her comprehensive overview of the environmental crisis in the next session.Third Paper: “Overcoming the Grip of Consumerism,” by Stephanie KazaIt is fair to say that Kaza’s paper catalyzed provocative directions for thought during the three-day encounter, both because it provided the factual data from which an ethical discussion might proceed and because it focused the conversation on the role of consumerism in the environmental crisis. Prof. Kaza provided a telling comparison of consumerism and liberation practice as paths to self-realization and fulfillment, showing how the twelve links of dependent origination are integral to both paths. Breaking the grip of consumerism requires breaking any one of these links, like an addiction. This generated a spirited discussion about the relationship between enlightenment—whether “sudden” or otherwise—and consumerism and the relationship between consumerism and the more fundamental human tendency toward the acceptance of suffering over practices that promote liberation. While education was obviously critical for a... (shrink)

Regulation is often applied to business behavior to ensure that the social costs of doing business are included in the cost and pricing structures of the firm. Because the consumer benefits from the transaction that generated the social costs, asking the consumer to bear the burden imposed by the transaction is fair. However, there may be a lack of Justice m the internal and external distribution of the social costs of doing business if consumers are the only party bearing (...) that burden, or if the costs are being shifted to employees or taxpayers when a closer stakeholder is also benefiting from the transaction – the stockowner. A social justice perspective requires that those benefiting from a transaction share in the burdens of it. We propose that a Tobin-like tax on stock transactions might be a just means of achieving greater justice in the distribution of the social cost burden. (shrink)