What implications, if any, does evolutionary biology have for metaethics? Many believe that our evolutionary background supports a deflationary metaethics, providing a basis at least for debunking ethical realism. Some arguments for this conclusion appeal to claims about the etiology of the mental capacities we employ in ethical judgment, while others appeal to the etiology of the content of our moral beliefs. In both cases the debunkers’ claim is that the causal roles played by evolutionary factors raise deep epistemic problems (...) for realism: if ethical truths are objective or independent of our evaluative attitudes, as realists maintain, then we lose our justification for our ethical beliefs once we become aware of the evolutionary shaping of our ethical capacities or beliefs, which would not have disposed us reliably to track independent ethical truths; realism, they claim, thus saddles us with ethical skepticism. I distinguish and spell out various evolutionary debunking arguments along these lines and argue that they all fail: the capacity etiology argument fails to raise any special or serious problem for realism, and the content etiology arguments all rely on strong explanatory claims about our moral beliefs that are simply not supported by the science unless it is supplemented by philosophical claims that just beg the question against realism from the start. While the various debunking arguments do bring out some interesting commitments of ethical realism, and even raise some good challenges as realists develop positive moral epistemologies, they fall far short of their debunking ambitions. (shrink)

A standard line in the contemporary philosophical literature has it that physical theories are equivalent only when they agree on their empirical content, where this empirical content is often understood as being encoded in the equations of motion of those theories. In this article, we question whether it is indeed the case that the empirical content of a theory is exhausted by its equations of motion, showing that (for example) considerations of boundary conditions play a key role in the empirical (...) equivalence (or otherwise) of theories. Having argued for this, we show that philosophical claims made by Weatherall (2016) that electromagnetism in the Faraday tensor formalism is equivalent to electromagnetism in the vector potential formalism, and by Knox (2011) that general relativity is equivalent to teleparallel gravity, can both be called into question. We then show that properly considering the role of boundary conditions in theory structure can potentially restore these claims of equivalence and close with some remarks on the pragmatics of adjudications on theory identity. (shrink)

Canonically, ‘classic’ tests of general relativity (GR) include perihelion precession, the bending of light around stars, and gravitational redshift; ‘modern’ tests have to do with, _inter alia_, relativistic time delay, equivalence principle tests, gravitational lensing, strong field gravity, and gravitational waves. The orthodoxy is that both classic and modern tests of GR afford experimental confirmation of that theory _in particular_. In this article, we question this orthodoxy, by showing there are classes of both relativistic theories (with spatiotemporal geometrical properties different (...) from those of GR) and non-relativistic theories (in which the lightcones of a relativistic spacetime are ‘widened’) which would also pass such tests. Thus, (a) issues of underdetermination in the context of GR loom much larger than one might have thought, and (b) given this, one has to think more carefully about what exactly such tests in fact _are_ testing. (shrink)

Ethical realists hold that our ethical concepts, thoughts, and claims are in the business of representing ethical reality, by representing evaluative or normative properties and facts as aspects of reality, and that such representations are at least sometimes accurate. Non-naturalist realists add the further claim that ethical properties and facts are ultimately non-natural, though they are nonetheless worldly. My aim is threefold: to elucidate the sort of representation involved in ethical evaluation on realist views; to clarify what exactly is represented (...) and how non-naturalism comes into the picture for non-naturalists; and to defend worldly non-naturalism against some objections. The first question addressed is how we should model evaluation on any realist view, which should in turn guide the identification of which properties and facts are credibly regarded as ‘evaluative’ ones. Then the question is: what role might non-natural properties and facts play, and how are they related to what is represented in ethical evaluation? Once that is clear, we will be in a position to answer certain objections to non-naturalist realism from Jackson, Gibbard, Bedke, and Dreier. I argue that the objections all mischaracterize the role played by non-natural properties and facts on plausible versions of non-naturalist realism. (shrink)

This functional Magnetic Resonance Imaging study investigated high and low suggestible people responding to two visual hallucination suggestions with and without a hypnotic induction. Participants in the study were asked to see color while looking at a grey image, and to see shades of grey while looking at a color image. High suggestible participants reported successful alterations in color perception in both tasks, both in and out of hypnosis, and showed a small benefit if hypnosis was induced. Low suggestible people (...) could not perform the tasks successfully with or without the hypnotic induction. The fMRI results supported the self report data, and changes in brain activity were found in a number of visual areas. The results indicate that a hypnotic induction, although having the potential to enhance the ability of high suggestible people, is not necessary for the effective alteration of color perception by suggestion. (shrink)

I begin by distinguishing two general approaches to metaethics and ontology. One in effect puts our experience as engaged ethical agents on hold while independent metaphysical and epistemological inquiries, operating by their own lights, deliver metaethical verdicts on acceptable interpretations of our ethical lives; the other instead keeps engaged ethical experience in focus and allows our reflective interpretation of it to shape our metaphysical and epistemological views, including our ontology. While the former approach often leads to deflationary views, the latter (...) may lead us to enrich our metaethical picture as needed to capture robust objectivity and categorical normative authority for ethics. Assuming, as I have argued elsewhere, that this requires positing irreducibly evaluative or normative properties and facts, the question I take up here is what ontological implications this has. I argue against quietist non-naturalist views, which maintain that positing such properties and facts either has no ontological implications or has only domain-specific ontological implications that likewise imply nothing about what the world contains. Against these views, I advocate a worldly, dual-aspect view, locating irreducibly evaluative or normative properties as features of relevant worldly things. But while I have previously defended this view as a form of non-naturalism, I here explore the possibility of instead seeing it as a new, more expansive form of naturalism—what might be called “Non-Scientistic Naturalism”—inspired by parallel attempts in the philosophy of mind to accommodate irreducibly phenomenal properties within a more expansive physicalism. (shrink)

This paper argues that we ought to conceive of the Dark Energy problem—the question of how to account for observational data, naturally interpreted as accelerated expansion of the universe—as a crisis of underdetermined pursuit-worthiness. Not only are the various approaches to the Dark Energy problem evidentially underdetermined; at present, no compelling reasons single out any of them as more likely to be true than the other. More vexingly for working scientists, none of the approaches stands out as uncontroversially preferable over (...) its rivals in terms of its rationally warranted promise, i.e. the reasons to further work on, explore, and develop it. We demonstrate this claim by applying a Peircean economic model of pursuit-worthiness in terms of a cognitive cost/benefit estimate—with the instantiation of theory virtues as key indicators of cognitive gains—to the four main Dark Energy proposals (the cosmological constant approach, modified gravity, quintessence, and inhomogeneous cosmologies). According to our analysis, these approaches do not admit of an unambiguous, or uncontroversial, ranking with respect to which ansatz deserves distinguished attention and research efforts. The overall methodological counsel that our analysis underwrites recommends a pragmatic double research strategy forward: to encourage and foster theory pluralism and the search for tests—with the goal of enhancing the testability of the $\Lambda$ CDM model and “testing it to destruction". (shrink)

INTRODUCTION Adam Wodeham, OFM (d.) has received only passing mention in the textbooks on the history of medieval philosophy. Although recognized as a major ...

Do the introspectively ascertainable aspects of our moral experiences carry ontological objective purport—portraying reality as containing worldly moral properties and facts, thus supporting moral realism? Horgan and Timmons answer this question in the negative, arguing that their non-realist view, cognitivist expressivism, can accommodate the introspectively ascertainable moral phenomenology just as well as realism can—where accommodating the phenomenology means accounting for it without construing it as misleading or erroneous. If sound, this constitutes an important defense of cognitivist expressivism, undermining a central (...) attraction of realism. They thus pose a challenge to realists to identify any aspects of moral phenomenology that cannot be accommodated by expressivism and instead favor realism. I here take up that challenge, in two stages. First, I argue that cognitivist expressivism does not after all capture certain important aspects of the phenomenology of the sort of moral experience on which they focus, while realism does. This argument does not depend on claiming that the phenomenology has ontological objective purport. The claim so far is just that there is more to categorical authoritativeness than the expressivist account captures, though this leaves the door open to Kantian rationalism as well as realism. Second, I will go on to argue that although some aspects of moral phenomenology may only point to this broader range of views, others do specifically carry ontological objective purport and thus directly support realism insofar as we take the phenomenology seriously. (shrink)

In his essay “Afterwords”, Kuhn describes his “double goal” as To justify that science achieves knowledge of nature, and at the same time, To show that science neither achieves, nor should aim towards achieving, truth. I hold that Kuhn’s denial of truth helps to bring out a tension between the two goals of his enterprise: Kuhn cannot both maintain that science achieves knowledge of nature and dismiss the notion of truth altogether from his philosophy of science. The same arguments that (...) attack truth will ultimately damage the quest for knowledge. In this chapter, I intend explore this problem—which I will call the problem of inconsistency—and ultimately provide a defense on behalf of Kuhn. I argue that Kuhn can achieve both of his goals, and so remain consistent, by reevaluating the notion of truth in his philosophy of science. Here, I introduce an alternative correspondence theory of truth, which I call the phenomenal-world correspondence theory of truth. I will argue that Kuhn’s philosophy of science will remain consistent with this alternative view of correspondence. I believe that this notion of truth not only succeeds in defending Kuhn’s enterprise from the problem of inconsistency, but is also a kind of truth that Kuhn can accept into his philosophical enterprise despite his rejection of the traditional correspondence theory. (shrink)

Against the background of changing assessments of Nominalism and its meanings before Ockham, this book examines the reception of Ockham's thought at Oxford and ...

In 1962, the publication of Thomas Kuhn’s Structure ‘revolutionized’ the way one conducts philosophical and historical studies of science. Through the introduction of both memorable and controversial notions, such as paradigms, scientific revolutions, and incommensurability, Kuhn argued against the traditionally accepted notion of scientific change as a progression towards the truth about nature, and instead substituted the idea that science is a puzzle solving activity, operating under paradigms, which become discarded after it fails to respond accordingly to anomalous challenges and (...) a rival paradigm. Kuhn’s Structure has sold over 1.4 million copies and the Times Literary Supplement named it one of the “Hundred Most Influential Books since the Second World War.” Now, fifty years after this groundbreaking work was published, this volume offers a timely reappraisal of the legacy of Kuhn’s book and an investigation into what Structure offers philosophical, historical, and sociological studies of science in the future. (shrink)

This Element examines the many facets of ethical realism and the issues at stake in metaethical debates about it—both between realism and non-realist alternatives, and between different versions of realism itself. Starting with a minimal core characterization of ethical realism focused on claims about meaning and truth, we go on to develop a narrower and more theoretically useful conception by adding further claims about objectivity and ontological commitment. Yet even this common understanding of ethical realism captures a surprisingly heterogeneous range (...) of views. In fact, a strong case can be made for adding several more conditions in order to arrive at a proper paradigm of realism about ethics when understood in a non-deflationary way. We then develop this more robust realism, bringing out its distinctive take on ethical objectivity and normative authority, its unique ontological commitments, and both the support for it and some challenges it faces. (shrink)

This essay discusses engineering ethics in Puerto Rico by examining the impact of the Colegio de Ingenieros y Agrimensores de Puerto Rico (CIAPR) and by outlining the constellation of problems and issues identified in workshops and retreats held with Puerto Rican engineers. Three cases developed and discussed in these workshops will help outline movements in engineering ethics beyond the compliance perspective of the CIAPR. These include the Town Z case, Copper Mining in Puerto Rico, and a hypothetical case researched by (...) UPRM students on laptop disposal. The last section outlines four future challenges in engineering ethics pertinent to the Puerto Rican situation. (shrink)

Andreas Mogensen has recently argued that the current debate over evolutionary debunking in ethics is mired in confusion due to a simple fallacy committed by debunkers and uncritically taken on board by their opponents. I argue that no party to this debate is involved in the type of confusion and fallacy Mogensen has in mind, which he himself notes would be an absurd and outlandish mistake for anyone to make in other domains. Debunkers do plausibly commit an error in their (...) explanatory claims about our moral beliefs, and it is related to an issue Mogensen discusses, but it is not the confusion and fallacy he identifies. (shrink)

Allen Buchanan and Russell Powell have developed a rich ‘biocultural theory’ of the nature and causes of moral progress (and regress) for human beings conceived as evolved rational creatures with a nature characterized by ‘adaptive plasticity’. They characterize their theory as a thoroughly naturalistic account of moral progress, while bracketing various questions in moral theory and metaethics in favor of focusing on a certain range of more scientifically tractable questions under some stipulated moral and metaethical assumptions. While I am very (...) much in agreement with the substance of their project, I wish to query and raise some difficulties for the way it is framed, particularly in connection with the claim of naturalism. While their project is clearly naturalistic in certain senses, it is far from clear that it is so in others that are of particular interest in moral philosophy, and these issues need to be more carefully sorted out. For everything that has been argued in the book, the theory on offer may be only a naturalistic component of a larger theory that must ultimately be non-naturalistic in order to deliver the robust sort of account that is desired. Indeed, there are significant metaethical reasons for believing this to be the case. Moreover, if it turns out that some of the assumptions upon which their theory relies require a non-naturalist metaethics (positing irreducibly evaluative or normative properties and facts) then even the part of the theory that might have seemed most obviously naturalistic, i.e., the explanation of how changes in moral belief and behavior have come about, may actually require some appeal to non-naturalistic elements in the end. (shrink)

During the late-nineteenth and twentieth centuries interpretations of the British Industrial Revolution became embedded within debates over competing systems of political economy, primarily liberal democracy (free trade) versus socialism (state regulation). At the heart of this contest was also the question of epistemology. A picture emerged of the Industrial Revolution that reflected such contrasting perspectives; for those with a Western liberal bent Britain industrialized first due to a weak state, an emphasis upon individual liberty, the right institutions and culture of (...) creativity born of free minds and free markets. At the heart of this was the emergence of science; objectivity and Western democracy became a key cornerstone of this perspective. This view was first especially spearheaded by the Austrian economists Ludwig von Mises (1881–1973) and, slightly later, Friedrich A. Hayek (1899–1992). The debate subsequently became particularly fierce during the Cold War, and since the fall of the Berlin Wall the role of the state and protectionism within Britain’s industrial history has greatly diminished. Indeed today’s dominant historiography continues to erase Britain’s actual industrial experience and, instead, reflect entrenched liberal and neoliberal prescriptions. A major axiom of this ideological viewpoint is the centrality of science and its history. (shrink)

Introduction: characterizing ethical realismIt is useful to begin a survey of recent work on ethical realism with a look at current disputes over what makes a theory of ethics count as ‘realist’ in the first place. Nearly all characterizations of ethical realism include some version of the following two core claims: Ethical discourse is assertoric and descriptive: ethical claims purport to state ethical facts by attributing ethical properties to people, actions, institutions, etc., and are thus true or false depending on (...) whether their descriptions of things are accurate or not . 1 At least some ethical claims, when literally construed, are true in the above sense.Sayre-McCord maintains that these two conditions are necessary and sufficient to characterize ethical realism; others argue that further conditions must be added to yield ethical realism, or at least ‘paradigmatic’ or ‘robust’ ethical realism. Before turning to that, however, it is worth noting that some have recently denied that the above two conditions are even necessary for ethical realism. In probing new work on metaethical taxonomy, Miller argues that the core of ethical realism is simply the metaphysical commitment to objective ethical properties and facts, which is strictly independent of the semantic claims above. If one holds that there are objective facts about the wrongness of slavery, for example, then one ought to count as an ethical realist regardless of whatever views one might hold about the semantics of the contingent forms of discourse that have evolved among language users. Even if our ethical discourse turns out primarily to express conative states ), or all moral claims turn out to be false because …. (shrink)

An increasingly common form of naturalism associated with the study of morality is what might be called “scientific naturalism,” which takes as its subject matter various empirical phenomena associated with talk of “morality” and aims to subject them to scientific inquiry, just like any other empirical phenomena. This is unproblematic when it comes to scientific investigations into the origins of the human capacity for normative guidance or moral emotions, or the neurophysiology associated with moral feeling and behavior, but things get (...) much more complicated when it comes to the project of explaining our moral beliefs. It is, of course, an empirical phenomenon that we hold the moral beliefs we do, so it may seem obvious that this too can be causally explained using scientific tools. But, while there is room for scientific inquiry into causal factors, such as evolutionary influences, that have plausibly helped to shape many moral beliefs to some degree, it is a mistake to assume that our moral beliefs across the board can best be explained through appeal exclusively to scientifically accessible causes. This scientific naturalist exclusivity assumption is in fact deeply problematic, overlooking (or prematurely dismissing) the possibility that at least many of our moral beliefs are best explained through our grasping of good reasons for them – considerations we correctly understand as justifying them, though this is not something that shows up in scientific causal explanations. It is easy to miss this point about the potential role of the appreciation of justification by the believing mind when considering moral judgments simply from the external perspective of an amoral anthropologist, but it becomes clear when taking up the internal perspective of the committed moral agent, as when thinking about why we ourselves believe that human trafficking is wrong. This matters because, while science is invoked by those who purport to provide “debunking explanations” of our moral beliefs across the board (showing them to result simply from causal factors insensitive to any objective moral facts), they are actually relying on the scientific naturalist exclusivity assumption, thus begging the question against their opponents, who hold that we have knowledge of objective morality as a result of grasping good reasons for it. I explore these complexities surrounding the explanation of our moral beliefs and argue that while the picture advocated by debunkers remains a possibility, it is certainly not established by science, and recent arguments purporting to debunk the idea of knowable, objective morality fail. (shrink)

This paper seeks to explore the significance of a specific kind of religious experience for the rationality of religious belief. The context for this is a gap between what is often allowed as rational and what is embraced as certain in the life of faith. The claim to certainty at issue is related to the work and experience of the Holy Spirit; this experience has a structure which is explored phenomenologically. Thereafter various ways of cashing in the epistemic value of (...) the purported claim to certainty are examined. (shrink)

Taking credit is the process through which organizational members claim responsibility for work activities. We begin by describing a publically disputed case of credit taking and then draw on psychological, situational, and personality constructs to provide a model that may explain when and why organizational members are likely to take credit. We identify testable propositions about the credit-taking process, discuss ethical aspects of credit taking and suggest areas for research on credit taking in organizations.

We believe that clinical ethics consultants (CECs) should offer advice, options, and recommendations to attending physicians and their teams. In their article in this issue of The Journal of Clinical Ethics, however, Kornfeld and Prager give CECs a somewhat different role. The CEC they describe may at times be more aptly understood as a medical interventionist who appropriates the roles of the attending physician and the medical team than as a traditional CEC. In these remarks, we distinguish the role of (...) the CEC from that of the physician, in contrast to some of these authors’ recommendations, which confuse the two roles. (shrink)

All too often, studies of death are reduced to a series of legal or medical case studies, which ignore the need to provide a personal and a societal context. This title explores the practical and philosophical questions related to death and dying. It looks at death from the perspective of different cultures and different periods in history.

The confrontation between Philip the Fair and Boniface VIII has long been seen as a major turning point for the medieval papacy, for the rise of national monarchies, and for the political shaping of public opinion in late-medieval France. Philip's campaign to gain and display the support of the clergy, the nobility, and townspeople throughout the realm also generated a large body of documentation, much of which survives today. Although frequently explored and exploited during the last four centuries, the archival (...) record is not as straightforward as it appears. While recognizing it as part of a masterly propaganda campaign, one needs to look not simply at the shaping of opinion, but at the shaping of the written record—a case in which the silences, what is not recorded, are often as important as the voices on which our attention has been focused. But before turning to that issue, a brief review of events may be useful. (shrink)

Canonical theists insist that the Church initially canonized a Trinitarian ontology, leaving epistemic convictions to speak for themselves. Pursuing epistemology is a vital exercise in its own right. Within this, particularism is compatible with metaknowledge, with a doctrine of analogy, and with the propositional content of Christian theism. We can also build on past insights and accommodate ordinary believers who have no idea what epistemology is. This program overlaps with the work of Plantinga but differs in its analysis of the (...) Holy Spirit and argues that a diachronic account of warrant can better handle the problems to be faced. (shrink)

This report recounts three developments during the last two years of the SIEPM Project to revise and complete the repertory of commentaries on Peter Lombard’s Sentences published by Friedrich Stegmüller in 1947. The chronological sections of the project have been established, and scholars have been assigned to lead them. A centralized administration for the Project is now located in Freiburg im Breisgau, which will co-ordinate the various sections and preserve their findings, as well as facilitate and oversee the various editorial (...) projects on commentaries on the Sentences currently underway. (shrink)

Harvard Ms lat. 162 contains theological questions disputed at the University of Vienna between 1426 and the mid 1430s. The article identifies the respondents in these disputations, conducted under Petrus Reicher de Pirchenwart, regent master in theology. Although some of these theologians, such as Johannes de Gmund, Narcissus Hertz, and Thomas Ebendorfer are well known, most have not left any surviving theological writings. This makes these disputations particularly valuable for the intellectual history of the University of Vienna in the second (...) quarter of the fifteenth century. (shrink)