Scientisationisagrowingtrendasindividualsworldwideharnessscientific tools and knowledge to solve problems. This phenomenon is evident in biomedical research, which has increased across sub-Saharan Africa, and when encountering bioethical issues arising during the course of such research. This research synthesis considers how the constructs of culture, actors, and resources in the region shape undergraduate bioethics education. Using a lens of sociological neo-institutionalism, taken-for-granted bioethical scripts, like informed consent and medical confidentiality, are evident in this education; however, actual implementation demonstrates the way they are often adapted (...) and contextualised, with implications for students and instructors, and ultimately patients and research participants. The education considered is that for undergraduates in health sciences and medicine because they are prominent actors in research and clinical practice across the region. In considering insights from this literature, the aim is to positively impact health across sub-Saharan Africa. (shrink)

We discuss arguments against the thesis that the world itself can be vague. The first section of the paper distinguishes dialectically effective from ineffective arguments against metaphysical vagueness. The second section constructs an argument against metaphysical vagueness that promises to be of the dialectically effective sort: an argument against objects with vague parts. Firstly, cases of vague parthood commit one to cases of vague identity. But we argue that Evans' famous argument against will not on its own enable one to (...) complete the reductio in the present context. We provide a metaphysical premise that would complete the reductio, but note that it seems deniable. We conclude by drawing general morals from our case study. (shrink)

It is often assumed that adaptation — a temporary change in sensitivity to a perceptual dimension following exposure to that dimension — is a litmus test for what is and is not a “primary visual attribute”. Thus, papers purporting to find evidence of number adaptation motivate a claim of great philosophical significance: That number is something that can be seen in much the way that canonical visual features, like color, contrast, size, and speed, can. Fifteen years after its reported discovery, (...) number adaptation’s existence seems to be nearly undisputed, with dozens of papers documenting support for the phenomenon. The aim of this paper is to offer a counterweight — to critically assess the evidence for and against number adaptation. After surveying the many reasons for thinking that number adaptation exists, we introduce several lesser-known reasons to be skeptical. We then advance an alternative account — the old news hypothesis — which can accommodate previously published findings while explaining various (otherwise unexplained) anomalies in the existing literature. Next, we describe the results of eight pre-registered experiments which pit our novel old news hypothesis against the received number adaptation hypothesis. Collectively, the results of these experiments undermine the number adaptation hypothesis on several fronts, whilst consistently supporting the old news hypothesis. More broadly our work raises questions about the status of adaptation itself as a means of discerning what is and is not a visual attribute. (shrink)

In her recent paper ‘The Epistemology of Propaganda’ Rachel McKinnon discusses what she refers to as ‘TERF propaganda’. We take issue with three points in her paper. The first is her rejection of the claim that ‘TERF’ is a misogynistic slur. The second is the examples she presents as commitments of so-called ‘TERFs’, in order to establish that radical (and gender critical) feminists rely on a flawed ideology. The third is her claim that standpoint epistemology can be used to establish (...) that such feminists are wrong to worry about a threat of male violence in relation to trans women. In Section 1 we argue that ‘TERF’ is not a merely descriptive term; that to the extent that McKinnon offers considerations in support of the claim that ‘TERF’ is not a slur, these considerations fail; and that ‘TERF’ is a slur according to several prominent accounts in the contemporary literature. In Section 2, we argue that McKinnon misrepresents the position of gender critical feminists, and in doing so fails to establish the claim that the ideology behind these positions is flawed. In Section 3 we argue that McKinnon’s criticism of Stanley fails, and one implication of this is that those she characterizes as ‘positively privileged’ cannot rely on the standpoint-relative knowledge of those she characterizes as ‘negatively privileged’. We also emphasize in this section McKinnon’s failure to understand and account for multiple axes of oppression, of which the cis/trans axis is only one. (shrink)

Context — Children and adults with psychopathic traits and conduct or oppositional defiant disorder demonstrate poor decision making and are impaired in reversal learning. However, the neural basis of this impairment has not previously been investigated. Furthermore, despite high comorbidity of psychopathic traits and attention deficit/hyperactivity disorder, to our knowledge, no research has attempted to distinguish neural correlates of childhood psychopathic traits and attention-deficit/hyperactivity disorder. Objective—To determine the neural regions that underlie the reversal learning impairments in children with psychopathic traits (...) plus conduct or oppositional defiant disorder. Design — Case-control study. Setting — Government clinical research institute. Participants — Forty-two adolescents aged 10 to 17 years: 14 with psychopathic traits and oppositional defiant disorder or conduct disorder, 14 with attention-deficit/hyperactivity disorder only, and 14 healthy controls. Main Outcome Measure — Blood oxygenation level–dependent signal as measured via functional magnetic resonance imaging during a probabilistic reversal task. Results — Children with psychopathic traits showed abnormal responses within the ventromedial prefrontal cortex (Brodmann area 10) during punished reversal errors compared with children wit hattention deficit/hyperactivity disorder and healthy children (P < .05 corrected for multiple comparisons). Conclusions — To our knowledge, this study provides the first evidence of abnormal ventromedial prefrontal cortex responsiveness in children with psychopathic traits and demonstrates this dysfunction was not attributable to comorbid attention-deficit/hyperactivity disorder. These findings suggest that reversal learning impairments in patients with developmental psychopathic traits relate to abnormal processing of reinforcement information. (shrink)

Does the visual system adapt to number? For more than fifteen years, most have assumed that the answer is an unambiguous “yes”. Against this prevailing orthodoxy, we recently took a critical look at the phenomenon, questioning its existence on both empirical and theoretical grounds, and providing an alternative explanation for extant results (the old news hypothesis). We subsequently received two critical responses. Burr, Anobile, and Arrighi rejected our critiques wholesale, arguing that the evidence for number adaptation remains overwhelming. Durgin questioned (...) our old news hypothesis — preferring instead a theory about density adaptation he has championed for decades — but also highlighted several ways in which our arguments do pose serious challenges for proponents of number adaptation. Here, we reply to both. We first clarify our position regarding number adaptation. Then, we respond to our critics’ concerns, highlighting seven reasons why we remain skeptical about number adaptation. We conclude with some thoughts about where the debate may head from here. (shrink)

While several tests and strategies are recommended for colorectal cancer (CRC) screening, studies suggest that primary care providers often recommend colonoscopy without providing information about its risks or alternatives. These observations raise concerns about the quality of informed consent for screening colonoscopy.

Moral judgments about an action are influenced by the action’s intentionality. The reverse is also true: judgments of intentionality can be influenced by an action’s moral valence. For example, respondents judge a harmful side-effect of an intended outcome to be more intentional than a helpful side-effect. Debate continues regarding the mechanisms underlying this “side-effect effect” and the conditions under which it will persist. The research behind this chapter tested whether the side-effect effect is intact in adolescents with psychopathic traits, who (...) are characterized by persistent immoral behavior, deficient moral emotions, and impairments in some forms of moral judgment. Results showed no differences between healthy adolescents and those with psychopathic traits: both groups judged harmful side-effects to be more intentional than helpful side-effects by an approximately 2:1 ratio. The chapter discusses these results in light of hypothesized mechanisms underlying the side-effect effect, and in light of our current understanding of moral reasoning deficits in psychopathy. (shrink)

Letters commenting on Hardwig, J "Is There a Duty to Die?" with a reply to those letters by the author.

Until recently, psychologists have conceptualised and studied trust in God (TIG) largely in isolation from contemporary work in theology, philosophy, history, and biblical studies that has examined the topic with increasing clarity. In this article, we first review the primary ways that psychologists have conceptualised and measured TIG. Then, we draw on conceptualizations of TIG outside the psychology of religion to provide a conceptual map for how TIG might be related to theorised predictors and outcomes. Finally, we provide a research (...) agenda for future empirical work in this area, as well as practical applications for counsellors and religious leaders. (shrink)

David Benatar argues that coming into existence is always a harm, and that – for all of us unfortunate enough to have come into existence – it would be better had we never come to be. We contend that if one accepts Benatar’s arguments for the asymmetry between the presence and absence of pleasure and pain, and the poor quality of life, one must also accept that suicide is preferable to continued existence, and that his view therefore implies both anti-natalism (...) and pro-mortalism . This conclusion has been argued for before by Elizabeth Harman – she takes it that because Benatar claims that our lives are ‘awful’, it follows that ‘we would be better off to kill ourselves’ (Harman 2009: 784). Though we agree with Harman’s conclusion, we think that her argument is too quick, and that Benatar’s arguments for non-pro-mortalism deserve more serious consideration than she gives them. We make our case using a tripartite structure. We start by examining the prima facie case for the claim that pro-mortalism follows from Benatar’s position, presenting his response to the contrary, and furthering the dialectic by showing that Benatar’s position is not just that coming into existence is a harm, but that existence itself is a harm. We then look to Benatar’s treatment of the Epicurean line, which is important for him as it undermines his anti-death argument for non-pro-mortalism. We demonstrate that he fails to address the concern that the Epicurean line raises, and that he cannot therefore use the harm of death as an argument for non-pro-mortalism. Finally, we turn to Benatar’s pro-life argument for non-pro-mortalism, built upon his notion of interests, and argue that while the interest in continued existence may indeed have moral relevance, it is almost always irrational. Given that neither Benatar’s anti-death nor pro-life arguments for non-pro-mortalism work, we conclude that pro-mortalism follows from his anti-natalism, As such, if it is better never to have been, then it is better no longer to be. -/- . (shrink)

This paper asks what should be the basis of a global environmental ethics. As Gao Shan has argued, the environmental ethics of Western philosophers such as Holmes Rolston and Paul Taylor is based on extending the notion of intrinsic value to that of objects of nature, and as such it is not very compatible with Chinese ethics. This is related to Gao’s rejection of most—if not all—Western “rationalist” environmental ethics, a stance that I grant her for pragmatic reasons (though I (...) remain neutral about it theoretically). Gao argues that the Daoist notion of living in harmony with nature can instead become the basis of a Chinese environmental ethics. However, the involved Daoist conception of living in harmony with nature is, in my view, based on an aesthetic property. The paper argues that despite the appeal of the Daoist view for a Chinese environmental ethics, an aesthetic property cannot provide the basis for a global environmental ethics. The paper also considers another version of Daoist environmental ethics, which does not rely on an aesthetic notion, but I argue that it too fails as such a candidate. As an alternative, the paper considers and applies contemporary Western thinkers on gratitude (such as Robert Emmons and Elizabeth Loder), proposing that gratitude to nature (environmental gratitude) can indeed provide the needed basis. (shrink)

Our gender identity is our sense of ourselves as a woman, a man, as genderqueer, or as another gender. Our gender is the property we have of being a woman, being a man, being non-binary, or being another gender. What is the relationship between our gender identity and our gender? Recently, much work has been done on ameliorative accounts of the gender concepts that we should accept and on the metaphysics of gender properties. From this work 4 views of the (...) relationship between having gender identity G (e.g. having a female gender identity) and being a gender G (e.g. being a woman) have emerged. A first, the no connection view, says that gender identity and gender are entirely distinct; Sally Haslanger’s ameliorative account of gender, as well as Theodore Bach’s account of gender properties, are instances of this view. A second, the gender-identity-first view, says that all there is to our gender is our gender identity; this view is at least similar to views that Talia Bettcher and R.A. Briggs and B.R. George have argued for. A third, contextualist view, says that in some contexts and relative to certain standards, our gender identity determines our gender, and that in others it does not; Ásta and Robin Dembroff have proposed and defended views along these lines. A fourth view, the two gender properties view, says that there are two properties that can make it the case that one is gender G (in any context), one’s having gender identity G and one’s being socially classed as a G; Katharine Jenkins and Elizabeth Barnes have proposed views along these lines. This article explains these 4 different views and spells out their prospects, and the problems they face, as both ameliorative and as metaphysical views. (shrink)

Resources for Feminist Research, Vol. 3, No. 4, pp. 44-45, 1985 In this brief article, written in 1984 and published the following year, Lucinda Vandervort sets out a comprehensive agenda for enforcement of sexual assault laws in Canada. Those familiar with her subsequent writing are aware that the legal implications of the distinction between the “social” and “legal” definitions of sexual assault, identified here as crucial for interpretation and implementation of the law of sexual assault, are analyzed at length in (...) “Mistake of Law and Sexual Assault: Consent and Mens Rea” (1986), published at (1987-88) 2(2) Canadian Journal of Women and the Law, 233 309. In that article the author argued that most mistakes about consent are not mistakes about a “fact” that may sometimes negative mens rea, but are actually mistakes about the law that afford accused no excuse under either Canadian common law or statutory criminal law. She argued further that consent must be interpreted as “voluntary agreement” and must be affirmatively and unequivocally communicated in order to operate as an effective waiver of a person’s legal right to be free from interference with his or her bodily integrity. That article was a central reference point in the consultations leading to the 1992 amendments to the sexual assault provisions in the Canadian Criminal Code and in some key decisions by the Supreme Court of Canada in sexual assault cases in the 1990’s. As a result of a gradual transformation of theoretical analysis of the law of mens rea and consent in Canada, culpable awareness is now understood by many jurists and criminal law theorists quite differently than it was twenty-five years ago. As Vandervort acknowledged in her 1984 Agenda for Action, however, clarity in legal theory and legal doctrine is no guarantee of how sexual assault laws will operate in practice. Theory and practice, doctrine and its implementation, often diverge. This phenomenon is still seen in some decisions taken at the trial, pre-trial, and pre-charge stages in sexual assault cases. Police, prosecutors, and many trial judges, like accused, may often be influenced by traditional attitudes about sexual consent and mistaken about the law of consent. Accordingly, in her recent work Vandervort re-visits and re-examines the exercise of discretion by police, prosecutors, and the judiciary. An example is her 2009 article “Legal Subversion of the Criminal Justice Process? Judicial, Prosecutorial and Police Discretion in R. v. Edmondson, Kindrat and Brown” in Sexual Assault Law, Practice & Activism in a Post-Jane Doe Era, edited by Elizabeth Sheehy (Ottawa: University of Ottawa Press, 2012). In this and some of her other recent work, the distinctions between social and legal norms and questions of fact and law, previously analyzed with the objective of clarifying the law, are used to control the effects of social ignorance and partiality in the handling of sexual assault complaints by decision-makers in the criminal justice system at trial and pre-trial. Lucinda Vandervort’s published and unpublished legal and philosophical writings on sexual assault and sexual assault law illustrate the development of a socio-legal scholar’s “Agenda for Action” into a principled, pragmatic, open-ended exercise in “institutional design.” Across two centuries, from the revolutionary era of the 18th century to the present, other radical egalitarians would recognize both the impetus for the project and many features of the political and cultural resistance to it. (shrink)

Standpoint theorists have long been clear that marginalization does not make better understanding a given. They have been less clear, though, that social dominance does not make ignorance a given. Indeed, many standpoint theorists have implicitly committed themselves to what I call the strong epistemic disadvantage thesis. According to this thesis, there are strong, substantive limits on what the socially dominant can know about oppression that they do not personally experience. I argue that this thesis is not just implausible but (...) politically pernicious; it is an excuse for ignorance and silence that stifles our ability to address many injustices. Moreover, I argue that if we are to avoid lending support to the SEDT while working within a standpoint theory framework, we must hold that the socially dominant can achieve marginalized standpoints. So, we must hold that men can achieve feminist standpoints, that white women (and men) can achieve black feminist standpoints, and so on. (shrink)

There is an undeniable tendency to dismiss women’s sexual assault allegations out of hand. However, this tendency is not monolithic—allegations that black men have raped white women are often met with deadly seriousness. I argue that contemporary rape culture is characterized by the interplay between rape myths that minimize rape, and myths that catastrophize rape. Together, these two sets of rape myths distort the epistemic resources that people use when assessing rape allegations. These distortions result in the unjust exoneration of (...) people we cannot conceive of as monstrous, while making it too easy to believe that some marginalized people could be rapists. I also argue that rape myths enable a novel kind of epistemic injustice. This injustice concerns how our assessments of trustworthiness and our assessments of plausibility interact. I argue that rape myths can result in runaway credibility deflations that can explain both why people fail to believe most women, and also why people may unjustly believe false allegations that white women have been raped by black men. (shrink)

We report the results of a study that investigated the views of researchers working in seven scientific disciplines and in history and philosophy of science in regard to four hypothesized dimensions of scientific realism. Among other things, we found that natural scientists tended to express more strongly realist views than social scientists, that history and philosophy of science scholars tended to express more antirealist views than natural scientists, that van Fraassen’s characterization of scientific realism failed to cluster with more standard (...) characterizations, and that those who endorsed the pessimistic induction were no more or less likely to endorse antirealism. (shrink)

This article investigates the claim that some truths are fundamentally or really true — and that other truths are not. Such a distinction can help us reconcile radically minimal metaphysical views with the verities of common sense. I develop an understanding of the distinction whereby Fundamentality is not itself a metaphysical distinction, but rather a device that must be presupposed to express metaphysical distinctions. Drawing on recent work by Rayo on anti-Quinean theories of ontological commitments, I formulate a rigourous theory (...) of the notion. In the final sections, I show how this package dovetails with ' interpretationist' theories of meaning to give sober content to thought that some things — perhaps sets, or gerrymandered mereological sums — can be 'postulated into existence'. (shrink)

This paper examines two puzzles of indeterminacy. The first puzzle concerns the hypothesis that there is a unified phenomenon of indeterminacy. How are we to reconcile this with the apparent diversity of reactions that indeterminacy prompts? The second puzzle focuses narrowly on borderline cases of vague predicates. How are we to account for the lack of theoretical consensus about what the proper reaction to borderline cases is? I suggest (building on work by Maudlin) that the characteristic feature of indeterminacy is (...) alethic normative silence, and use this to explain both plurality and lack of consensus. (shrink)

In the literature on supervaluationism, a central source of concern has been the acceptability, or otherwise, of its alleged logical revisionism. I attack the presupposition of this debate: arguing that when properly construed, there is no sense in which supervaluational consequence is revisionary. I provide new considerations supporting the claim that the supervaluational consequence should be characterized in a ‘global’ way. But pace Williamson (1994) and Keefe (2000), I argue that supervaluationism does not give rise to counterexamples to familiar inference-patterns (...) such as reductio and conditional proof. (shrink)

We argue that there is a conflict among classical theism's commitments to divine simplicity, divine creative freedom, and omniscience. We start by defining key terms for the debate related to classical theism. Then we articulate a new argument, the Aloneness Argument, aiming to establish a conflict among these attributes. In broad outline, the argument proceeds as follows. Under classical theism, it's possible that God exists without anything apart from Him. Any knowledge God has in such a world would be wholly (...) intrinsic. But there are contingent truths in every world, including the world in which God exists alone. So, it's possible that God contingently has wholly intrinsic knowledge. But whatever is contingent and wholly intrinsic is an accident. So, God possibly has an accident. This is incompatible with classical theism. Finally, we consider and rebut several objections. (shrink)

Deception sometimes results in nonconsensual sex. A recent body of literature diagnoses such violations as invalidating consent: the agreement is not morally transformative, which is why the sexual contact is a rights violation. We pursue a different explanation for the wrongs in question: there is valid consent, but it is not consent to the sex act that happened. Semantic conventions play a key role in distinguishing deceptions that result in nonconsensual sex (like stealth condom removal) from those that don’t (like (...) white lies). Our framework is also applicable to more controversial cases, like those implicated in so-called “gender fraud” complaints. (shrink)

Information can be public among a group. Whether or not information is public matters, for example, for accounts of interdependent rational choice, of communication, and of joint intention. A standard analysis of public information identifies it with (some variant of) common belief. The latter notion is stipulatively defined as an infinite conjunction: for p to be commonly believed is for it to believed by all members of a group, for all members to believe that all members believe it, and so (...) forth. This analysis is often presupposed without much argument in philosophy. Theoretical entrenchment or intuitions about cases might give some traction on the question, but give little insight about why the identification holds, if it does. The strategy of this paper is to characterize a practical-normative role for information being public, and show that the only things that play that role are (variants of) common belief as stipulatively characterized. In more detail: a functional role for “taking a proposition for granted” in non-isolated decision making is characterized. I then present some minimal conditions under which such an attitude is correctly held. The key assumption links this attitude to beliefs about what is public. From minimal a priori principles, we can argue that a proposition being public among a group entails common commitment to believe among that group. Later sections explore partial converses to this result, the factivity of publicity and publicity from the perspective of outsiders to the group, and objections to the aprioricity of the result deriving from a posteriori existential presuppositions. (shrink)

Recent empirical work on folk moral objectivism has attempted to examine the extent to which folk morality presumes that moral judgments are objectively true or false. Some researchers report findings that they take to indicate folk commitment to objectivism (Goodwin & Darley, 2008, 2010, 2012; Nichols & Folds-Bennett, 2003; Wainryb et al., 2004), while others report findings that may reveal a more variable commitment to objectivism (Beebe, 2014; Beebe et al., 2015; Beebe & Sackris, 2016; Sarkissian, et al., 2011; Wright, (...) 2018; Wright, Grandjean, & McWhite, 2013; Wright, McWhite, & Grandjean, 2014). However, the various probes that have been used to examine folk moral objectivism almost always fail to be good direct measures of objectivism. Some critics (Beebe, 2015; Pölzler, 2017, 2018) have suggested that the problems with existing probes are serious enough that they should be viewed as largely incapable of shedding any light on folk metaethical commitments. Building upon the work of Justin Khoo and Joshua Knobe (2018), I argue that many of the existing probes can be seen as good measures of the extent to which people think that the truth of one moral judgment excludes the possibility that a judgment made by a disagreeing party is also true and that the best explanation of the findings obtained using these measures is significant folk support for indexical moral relativism—the view that the content of moral judgments is context-sensitive. If my thesis is correct, many contemporary moral philosophers are deeply mistaken about the metaethical contours of folk morality in one very important respect. (shrink)

For a period of several years the philosopher of science Hasok Chang has promoted various inter-related views including pluralism, pragmatism, and an associated view of natural kinds. He has also argued for what he calls the persistence of everyday terms in the scientific view. Chang claims that terms like phlogiston were never truly abandoned but became transformed into different concepts that remain useful. On the other hand, Chang argues that some scientific terms such as acidity have suffered a form of (...) “rupture”, especially in the case of the modern Lewis definition of acids. Chang also complains that the degree of acidity of a Lewis acid cannot be measured using a pH meter and seems to regard this as a serious problem. The present paper examines some of these views, especially what Chang claims to be a rupture in the definition of acidity. It is suggested that there has been no such rupture but a genuine generalization, on moving from the Brønsted-Lowry theory to the Lewis theory of acidity. It will be shown how the quantification and measurement of Lewis acidity can easily be realized through the use of equilibrium theory and the use of stability constants. (shrink)

The experimental turn in philosophy has reached several sub-fields including ethics, epistemology, and metaphysics. This paper is among the first to apply experimental techniques to questions in the philosophy of law. Specifically, we examine Lon Fuller's procedural natural law theory. Fuller famously claimed that legal systems necessarily observe eight principles he called "the inner morality of law." We evaluate Fuller's claim by surveying both ordinary people and legal experts about their intuitions about legal systems. We conclude that, at best, we (...) should be skeptical of Fuller's inner morality of law in light of the experimental data. (shrink)

This paper outlines Lewis’s favoured foundational account of linguistic representation, and outlines and briefly evaluates variations and modifications. Section 1 gives an opinionated exegesis of Lewis’ work on the foundations of reference—his interpretationism. I look at the way that the metaphysical distinction between natural and non-natural properties came to play a central role in his thinking about language. Lewis’s own deployment of this notion has implausible commitments, so in section 2 I consider variations and alternatives. Section 3 briefly considers a (...) buck-passing strategy involving fine-grained linguistic conventions. (shrink)

People often think of objects teleologically. For instance, we might understand a hammer in terms of its purpose of driving in nails. But how should we understand teleological thinking in the first place? This paper separates mere teleology (simply ascribing a telos) and teleological explanation (thinking something is explained by its telos) by examining cases where an object was designed for one purpose but is now widely used for a different purpose. Across four experiments, we show that teleology judgments and (...) teleological explanation judgments are dissociable, and identify three factors that influenced teleology judgments (and one that did not). (shrink)

Thomas Reid (1710–96) is increasingly being seen as a highly significant philosopher and a central figure in the Scottish Enlightenment. This new edition of Reid's classic philosophical text in the philosophy of mind at long last gives scholars a complete, critically edited text of the Inquiry. The critical text is based on the fourth life-time edition (1785). A selection of related documents showing the development of Reid's thought, textual notes, bibliographical details of previous editions and a full introduction by the (...) editor makes this an important contribution to the study of this increasingly respected philosopher. Key Features: Complete, critically edited text of the Inquiry accompanied by a judicious selection of manuscript evidence relating to its composition. Comprehensive Introduction providing an historical and philosophical account of the formation of the Inquiry. Detailed textual notes which include bibliographical details and allusions, translations, references to secondary literature and selected passages from Reid's manuscripts. (shrink)

We report the results of an exploratory study that examines the judgments of climate scientists, climate policy experts, astrophysicists, and non-experts (N = 3367) about the factors that contribute to the creation and persistence of disagreement within climate science and astrophysics and about how one should respond to expert disagreement. We found that, as compared to non-experts, climate experts believe that within climate science (i) there is less disagreement about climate change, (ii) methodological factors play less of a role in (...) generating disagreements, (iii) fewer personal or institutional biases influence climate research, and (iv) there is more agreement about which methods should be used to examine relevant phenomena we also observed that the uniquely American political context predicted experts’ judgments about some of these factors. We also found that, in regard to disagreements concerning cosmic ray physics, and commensurate with the greater inherent uncertainty and data lacunae in their field, astrophysicists working on cosmic rays were generally more willing to acknowledge expert disagreement, more open to the idea that a set of data can have multiple valid interpretations, and generally less quick to dismiss someone articulating a non-standard view as non-expert, than climate scientists were in regard to climate science. (shrink)

Exploitation and Economic Justice in the Liberal Capitalist State offers the first new, liberal theory of economic justice to appear in more than 30 years. The theory presented is designed to offer an alternative to the most popular liberal egalitarian theories of today and aims to be acceptable to both right and left libertarians too.

We report the results of four empirical studies designed to investigate the extent to which an epistemic closure principle for knowledge is reflected in folk epistemology. Previous work by Turri (2015a) suggested that our shared epistemic practices may only include a source-relative closure principle—one that applies to perceptual beliefs but not to inferential beliefs. We argue that the results of our studies provide reason for thinking that individuals are making a performance error when their knowledge attributions and denials conflict with (...) the closure principle. When we used research materials that overcome what we think are difficulties with Turri’s original materials, we found that participants did not reject closure. Furthermore, when we presented Turri’s original materials to non-philosophers with expertise in deductive reasoning (viz., professional mathematicians), they endorsed closure for both perceptual and inferential beliefs. Our results suggest that an unrestricted closure principle—one that applies to all beliefs, regardless of their source—provides a better model of folk patterns of knowledge attribution than a source-relative closure principle. (shrink)

This paper presents an attempt to integrate theories of causal processes—of the kind developed by Wesley Salmon and Phil Dowe—into a theory of causal models using Bayesian networks. We suggest that arcs in causal models must correspond to possible causal processes. Moreover, we suggest that when processes are rendered physically impossible by what occurs on distinct paths, the original model must be restricted by removing the relevant arc. These two techniques suffice to explain cases of late preëmption and other cases (...) that have proved problematic for causal models. (shrink)

Although Kant had a high regard for Jesus as a moral teacher, interpreters typically assume that his philosophy disallows belief in Jesus as God. Those who regard Kant as a moral reductionist are especially likely to offer a negative construal of the densely-argued subsection of his 1793 Religion that relates directly to this issue. The recent “affirmative” trend in Kant-scholarship provides the basis for an alternative reading. First, theologians must regard Jesus as human so that belief in Jesus can empower (...) believers to become good. Second, theologians may refer to Jesus as divine by identifying his disposition as exemplifying the “archetype of perfect humanity.” Third, Judeo-Christian history poses an empirical problem that theologians can solve by interpreting Jesus’s divinity according to the schematism of analogy. While this does not constitute a robust (identifiably Christian) doctrine of Jesus’s divinity, it does provide clear guidelines for formulating such a tenet of historical faith. (shrink)

In Liberalism with Excellence, Matthew Kramer makes an argument for how excellence may enter in into liberalism, despite liberalism’s strong commitment to neutrality. Kramer seeks to challenge not only the uncompromising rejection of this position by liberals such a Jonathan Quong, but also the so-called “blended” approach of “soft-perfectionist” scholars such as Joseph Raz and George Sher. In this essay, I do not so much challenge Kramer’s approach as offer an alternative for accomplishing the same thing. Under my proposal, certain (...) forms of excellence and neutrality can both be accommodated as long as state support for the form of excellence at issue is proportional to the support for such a form of excellence within the relevant polity, competing forms of excellence are non-rivalrous, and no one is forced to embrace a form of excellence with which they disagree. My proposal is therefore not what Ronald Dworkin derogatively characterized as “a checkerboard solution.” Rather than allowing the state to support contrary moral positions at one and the same time, it is a solution that takes morally compatible but nevertheless competing conceptions of excellence seriously, and exhibits neutrality by giving them proportional rather than full support. This neither forces anyone to pursue the particular forms of excellence the state supports nor prevents them from pursuing some other form of excellence entirely or, if they wish, no form of excellence at all. (shrink)

In 2035 global egg demand will have risen 50% from 1985. Because we are not able to tell in the egg whether it will become a male or female chick, billons of one day-old male chicks will be killed. International research initiatives are underway in this area, and governments encourage the development of an alternative with the goal of eliminating the culling of day-old male chicks. The Netherlands holds an exceptional position in the European egg trade, but is also the (...) only country in the European Union where the downside of the egg sector, the practice of killing day-old male chicks, is a recurrent subject of societal debate. ‘Preventing the killing of young animals’ and ‘in ovo sex determination’ are the two alternative approaches available to solve this problem. It is clear that both approaches solve the problem of killing day-old male chicks, either by keeping them alive or by preventing them from living, but they also raise a lot of new animal welfare-related dilemmas. A thorough analysis was undertaken of these dilemmas and the results are presented in this article. The analysis resulted in an ethical framework based on the two main approaches in bioethics: a consequentialist approach and a deontological approach. This ethical framework was used to develop an online survey administered to ascertain Dutch public opinion about these alternative approaches. The results show that neither alternative will be fully accepted, or accepted by more than half of Dutch society. However, the survey does provide an insight into the motives that are important for people’s choice: food safety and a good treatment of animals. Irrespective of the approach chosen, these values should be safeguarded and communicated clearly. (shrink)

There may be a limit on our capacity to suppress anthropocentric tendencies toward non-human others. Normally, we do not reach this limit in our dealings with animals, the environment, etc. Thus, continued striving to overcome anthropocentrism when confronted with these non-human others may be justified. Anticipation of super artificial intelligence may force us to face this limit, denying us the ability to free ourselves completely of anthropocentrism. This could be for our own good.

With an eye on the future of global ethics, I argue that social-media technologies are not morally neutral tools but are, for all intents and purposes, a kind of agent. They nudge us to do things that are bad for us. Moreover, I argue that we have a duty to quit using social-media platforms, not just on account of possible duties to preserve our own well-being but because users are akin to test subjects on whom developers are testing new nudges, (...) and we ought to deprive them of their test subjects. (shrink)

Abstract: Smoke detectors are critical devices for early fire detection and life-saving interventions. This research paper explores the application of Artificial Neural Networks (ANNs) in smoke detection systems. The study aims to develop a robust and accurate smoke detection model using ANNs. Surprisingly, the results indicate a 100% accuracy rate, suggesting promising potential for ANNs in enhancing smoke detection technology. However, this paper acknowledges the need for a comprehensive evaluation beyond accuracy. It discusses potential challenges, such as overfitting, dataset size, (...) and class imbalance, and presents strategies employed to address these issues. Additionally, the paper emphasizes the importance of alternative evaluation metrics, including precision, recall, and F1-score, to assess the model's performance comprehensively. Detailed information regarding the model architecture, data preprocessing, and hyperparameter tuning is provided to enhance the reproducibility of the research. The study also discusses ethical considerations and the implications of false positives and false negatives in smoke detection applications. While achieving 100% accuracy is a notable accomplishment, this paper calls for cautious interpretation and further validation in real-world settings. It concludes by highlighting areas for future research and improvement in smoke detection technology, emphasizing the need for practical deployment and the reduction of false alarms. (shrink)

We respond to a Letter to the Editor regarding "Principlism and contemporary ethical considerations for providers of transgender health care." We address criticisms by Castle & Klein (2024) of blatant fatphobia related to the ethical elements concerning BMI restrictions for gender-affirming surgery. Our response corrects several mischaracterizations of the article and clarifies our position. My co-authors and I remain focused on advocating for patient-centered, ethically sound, evidence-based, and equitable healthcare policies.

This article considers two important traditions concerning the chemical elements. The first is the meaning of the term “element” including the distinctions between element as basic substance, as simple substance and as combined simple substance. In addition to briefly tracing the historical development of these distinctions, I make comments on the recent attempts to clarify the fundamental notion of element as basic substance for which I believe the term “element” is best reserved. This discussion has focused on the writings of (...) Fritz Paneth which are here analyzed from a new perspective. The other tradition concerns the reduction of chemistry to quantum mechanics and an understanding of chemical elements through their microscopic components such as protons, neutrons and electrons. I claim that the use of electronic configurations has still not yet settled the question of the placement of several elements and discuss an alternative criterion based on maximizing triads of elements. I also point out another possible limitation to the reductive approach, namely the failure, up to now, to obtain a derivation of the Madelung rule. Mention is made of some recent similarity studies which could be used to clarify the nature of ‘elements’. Although it has been suggested that the notion of element as basic substance should be considered in terms of fundamental particles like protons and electrons, I resist this move and conclude that the quantum mechanical tradition has not had much impact on the question of what is an element which remains an essentially philosophical issue. (shrink)

For a long time, economic growth has been seen as the most promising source of funds to use toward reducing economic inequality, as well as a necessity if we are aiming at achieving full employment. But one of the most troubling aspects of the recent exponential rise in economic inequality is that this rise has occurred despite continued economic growth. Increases in national income have gone almost exclusively to the super-rich, while real wages for almost everybody else have stagnated or (...) even declined. And while the unemployment rate dropped significantly before the coronavirus pandemic hit, good, permanent, high-wage jobs with benefits had by then often been replaced by temporary, part-time, low-wage jobs without benefits, leaving even the employed feeling economically insecure. And now, of course, unemployment is again skyrocketing, and it is unclear how long it might take to come down. As a result, we have now arrived at a point of reckoning: can we continue to believe that liberal capitalism is the most promising combination of economic and political ideologies for securing a prosperous and just future? If not, what might replace it? Is the problem capitalism, or is it liberalism? Are we up against economic forces that we cannot influence or control, or is it our political will and the liberal values we endorse that are being tested? This paper looks at all these questions, and suggests how we might think about the prospects for a liberal future. (shrink)

The Gorgias ends with Socrates telling an eschatological myth that he insists is a rational account and no mere tale. Using this story, Socrates reasserts the central lessons of the previous discussion. However, it isn’t clear how this story can persuade any of the characters in the dialogue. Those (such as Socrates) who already believe the underlying philosophical lessons don’t appear to require the myth, and those (such as Callicles) who reject these teachings are unlikely to be moved by this (...) far-fetched tale. This raises the question of who the myth is told for and what function it is meant to serve. This chapter argues that the myth is aimed, not at Callicles, but Socrates and those who aspire to follow him. There are uncertainties about the philosophical life that are due to the nature of embodiment, as well as reasons to doubt the connection between happiness and virtue. The myth assists with the former by presenting an image that draws a philosopher away from the goods of the body toward the goods of the soul. The story assists with the latter by presenting an image of cosmic justice, thereby securing happiness in proportion to virtue. (shrink)

A common response to radical skeptical challenges to our knowledge of the external world has been that there are explanatory reasons (e.g., simplicity, coherence, explanatory power, conservatism) for favoring commonsense explanations of our sensory experiences over skeptical explanations. Despite the degree of visibility this class of response has enjoyed, it has often been viewed with skepticism [sic] by the epistemological community because of concerns about the epistemic merits of explanatory reasoning. I argue that skeptical challenges that employ skeptical hypotheses presuppose (...) central explanationist tenets and that this fact should raise one’s estimation of the strength of explanationist responses to skepticism. (shrink)

This book is the first comprehensive study of the meaning and measure of enforceability. While we have long debated what restraints should govern the conduct of our social life, we have paid relatively little attention to the question of what it means to make a restraint enforceable. Focusing on the enforceability of legal rights but also addressing the enforceability of moral rights and social conventions, Mark Reiff explains how we use punishment and compensation to make restraints operative in the world. (...) After describing the various means by which restraints may be enforced, Reiff explains how the sufficiency of enforcement can be measured, and he presents a unified theory of deterrence, retribution, and compensation that shows how these aspects of enforceability are interconnected. Reiff then applies his theory of enforceability to illuminate a variety of real-world problem situations. (shrink)

To become a public figure or celebrity, I claim, is to exist alongside a zombie version of yourself. This zombie shares the same name and physical likeness but operates independently of its flesh-and-blood counterpart. In fact, public figures do not have any special authority over the zombie version of themselves, and in some contexts, they enjoy less authority over their zombie counterparts than others do. In the US, for example, public figures are not legally entitled to protections against criticism via (...) parody, which can include unauthorized use of their likeness for offensive images, insulting jokes, and other forms of public mockery. As Michel Foucault observed, a work is entitled to become the “murderer” of its author, which suggests that the author’s name exists among the living dead. An artist’s works can bear their name yet operate independently of their attitudes or mental states. In June of 2019, the master rights to Taylor Swift’s first six albums were sold without her knowledge or consent, effectively “murdering” her rights as their author. Swift’s 2019 decision to re-record her first six studio albums can thus be understood as an act of institutional revenge, a way to get back at the people who have wielded power over her and the institutions that enable exploitation—a battle with her zombified works: the “stolen” original albums. In this chapter I sketch an institutional theory of celebrity names to explain the institutional, personal, and political significance of self-appropriation, using Taylor Swift’s act of re-recording her own music as a paradigm case. (shrink)

The alleged conflict between religion and science most pointedly focuses on what it is to be human. Western philosophical thought regarding this has progressed through three broad stages: mind/body dualism, Neo-Darwinism, and most recently strong artificial intelligence (AI). I trace these views with respect to their relation to Christian views of humans, suggesting that while the first two might be compatible with Christian thought, strong AI presents serious challenges to a Christian understanding of personhood, including our freedom to choose, moral (...) choice itself, self-consciousness, and the relevance of God to our beginning, being, and ending. (shrink)