Virtual Heritage (VH) is the use of electronic media to recreate or interpret culture and cultural artifacts as they are today or as they might have been in the past (Moltenbrey, 2001; Roehl, 1997). By definition, VH applications employ some kind of three dimensional representation; the means used to display it range from still photos to immersive Virtual Reality. Virtual Heritage is a very active area of research and development in both the academic and the commercial realms. (Roehl, 1997; Mitchell (...) and Economou, 2000; Addison, 2000; Stone and Ojika, 2002; Champion, 2004b; Champion and Sekiguichi, 2004; Levy, 2004). Most VH applications are intended forsome kind of educational use. While the main activity of virtual heritage is to create ancient artifacts, the real goal is to understand ancient cultures.Most VH applications are architectural reconstructions, centered on a reconstructed building or monument. However, in the same way that archaeologists and historians study the artifacts because they are the primary cultural evidence we have, VH uses architecture as a frame for recreating ancient cultures. The larger goal of VH is to recreate ancient cultures, not as dead simulations, but as living museums where students/users can enter and understand a culture that is different from their own. The closest analog is the real-world living museums, where actors in period dress occupy a life-size historical setting and interact with the visitors. Ultimately, we would like to see the users themselves creating activities in the virtual space as a way of exploring different cultural viewpoints. For example, students who know about the Virtual Egyptian Temple (Jacobson and Holden, 2005) and the supporting material may attempt to recreate activities there. In doing so, they would learn about what is and is not possible in the architectural and cultural space.In this paper we will begin by reviewing the issues and tradeoffs around building the architectural models for VH applications. These models are crucial in themselves and many of the issues involved in designing and creating them also apply to the dynamic and interactive aspects of VR. Then, we will touch on issues of how to bring culture to life in VR, the strengths and limitations for VR technology for VH applications. Finally, we will present the Virtual Egyptian Temple, our current project, as a working example. (shrink)

The Bhagavad-Gita, as a multivalent text, has been a source of inspiration for all areas of Indian thought. This paper identifies elements in the Bhagavad-Gita which may have influenced the formation of Nyaya philosophy in the centuries after it was written. Part one of the paper reviews Nyaya epistemology as a whole, focusing on aspects that play an important role in the Bhagavad-Gita: perception (pratyaksa), inference (anumana), ‘syllogism’, verbal utterance (sabda) and the practical orientation of knowledge. The second part shows (...) how those aspects appear in the text of the Bhagavad-Gita. In praticular, Krishna relies on a number of techniques in convincing Arjuna of his obligation as a ksatria which would later be formalized in Nyaya philosophy as pramana or methods of knowing. As a whole, the Bhagavad-Gita also emphasizes the Nyaya view that knowledge is only useful insofar as it helps the knower achieve a particular goal. This paper does not, and has no pretention to prove the existence of a direct line of influence connection the Bhagavad-Gita and Nyaya philosophy; readers will instead gain an appreciation of the shared cultural context which gave rise to both of these forms of Indian thought. Abstrak Bhagavad-Gita, sebagai teks yang multitafsir, telah menjadi sumber inspirasi bagi segala pemikiran India. Makalah ini mengidentifikasikan unsur-unsur dalam Bhagavad-Gita yang mungkin memengaruhi pembentukan filsafat Nyaya selama beberapa abad setelah Bhagavad-Gita ditulis. Bagian pertama makalah meringkas epistemologi Nyaya secara keseluruhan dengan berfokus pada aspek-aspek yang memainkan peran penting dalam Bhagavad-Gita: persepsi (pratyaksa), penyimpulan (anumana), ‘silogisme’, saksi verbal (sabda), dan orientasi praktis pengetahuan. Bagian kedua memperlihatkan bagaimana aspek-aspek tersebut muncul dalam teks Bhagavad-Gita. Secara khusus, Krishna mengandalkan berbagai teknik dalam meyakinkan Arjuna akan kewajibannya sebagai ksatria yang kemudian diformalkan dalam filsafat Nyaya sebagai pramana atau sarana pengetahuan. Secara keseluruhan, Bhagavad-Gita juga menekankan pandangan Nyaya bahwa pengetahuan hanya berguna sejauh dapat membantu si penahu mencapai tujuan tertentu. Makalah ini tidak dapat membuktikan adanya garis pengaruh langsung yang menghubungkan Bhagavad-Gita dengan filsafat Nyaya; namun, kita tetap dapat mengapresiasi suatu ‘kemiripan keluarga’ di antara keduanya yang menunjukkan kekayaan konteks kebudayaan yang menghasilkan kedua buah pemikiran peradaban India ini. (shrink)

Virtual Heritage is the use of electronic media to recreate or interpret culture and cultural artifacts as they are today or as they might have been in the past. By definition, VH applications employ some kind of three dimensional representation; the means used to display it range from still photos to immersive Virtual Reality. Virtual Heritage is a very active area of research and development in both the academic and the commercial realms.. Most VH applications are intended forsome kind of (...) educational use. While the main activity of virtual heritage is to create ancient artifacts, the real goal is to understand ancient cultures.Most VH applications are architectural reconstructions, centered on a reconstructed building or monument. However, in the same way that archaeologists and historians study the artifacts because they are the primary cultural evidence we have, VH uses architecture as a frame for recreating ancient cultures. The larger goal of VH is to recreate ancient cultures, not as dead simulations, but as living museums where students/users can enter and understand a culture that is different from their own. The closest analog is the real-world living museums, where actors in period dress occupy a life-size historical setting and interact with the visitors. Ultimately, we would like to see the users themselves creating activities in the virtual space as a way of exploring different cultural viewpoints. For example, students who know about the Virtual Egyptian Temple and the supporting material may attempt to recreate activities there. In doing so, they would learn about what is and is not possible in the architectural and cultural space.In this paper we will begin by reviewing the issues and tradeoffs around building the architectural models for VH applications. These models are crucial in themselves and many of the issues involved in designing and creating them also apply to the dynamic and interactive aspects of VR. Then, we will touch on issues of how to bring culture to life in VR, the strengths and limitations for VR technology for VH applications. Finally, we will present the Virtual Egyptian Temple, our current project, as a working example. (shrink)

ABSTRACT In this article, we first document the virtually complete absence of infectious disease examples and concerns at the time bioethics emerged as a field. We then argue that this oversight was not benign by considering two central issues in the field, informed consent and distributive justice, and showing how they might have been framed differently had infectiousness been at the forefront of concern. The solution to this omission might be to apply standard approaches in liberal bioethics, such as autonomy (...) and the harm principle, to infectious examples. We argue that this is insufficient, however. Taking infectious disease into account requires understanding the patient as victim and as vector. Infectiousness reminds us that as autonomous agents we are both embodied and vulnerable in our relationships with others. We conclude by applying this reunderstanding of agency to the examples of informed consent and distributive justice in health care. (shrink)

ABSTRACT In this article, we first document the virtually complete absence of infectious disease examples and concerns at the time bioethics emerged as a field. We then argue that this oversight was not benign by considering two central issues in the field, informed consent and distributive justice, and showing how they might have been framed differently had infectiousness been at the forefront of concern. The solution to this omission might be to apply standard approaches in liberal bioethics, such as autonomy (...) and the harm principle, to infectious examples. We argue that this is insufficient, however. Taking infectious disease into account requires understanding the patient as victim and as vector. Infectiousness reminds us that as autonomous agents we are both embodied and vulnerable in our relationships with others. We conclude by applying this reunderstanding of agency to the examples of informed consent and distributive justice in health care. (shrink)

This paper examines the characteristics of infectious diseases that raise special medical and social ethical issues, and explores ways of integrating both current bioethical and classical public health ethics concerns. Many of the ethical issues raised by infectious diseases are related to these diseases’ powerful ability to engender fear in individuals and panic in populations. We address the association of some infectious diseases with high morbidity and mortality rates, the sense that infectious diseases are caused by invasion or attack on (...) humans by foreign micro‐organisms, the acute onset and rapid course of many infectious diseases, and, in particular, the communicability of infectious diseases. The individual fear and community panic associated with infectious diseases often leads to rapid, emotionally driven decision making about public health policies needed to protect the community that may be in conflict with current bioethical principles regarding the care of individual patients. The discussion includes recent examples where dialogue between public health practitioners and medical‐ethicists has helped resolve ethical issues that require us to consider the infected patient as both a victim with individual needs and rights and as a potential vector of disease that is of concern to the community. (shrink)

This paper examines the characteristics of infectious diseases that raise special medical and social ethical issues, and explores ways of integrating both current bioethical and classical public health ethics concerns. Many of the ethical issues raised by infectious diseases are related to these diseases' powerful ability to engender fear in individuals and panic in populations. We address the association of some infectious diseases with high morbidity and mortality rates, the sense that infectious diseases are caused by invasion or attack on (...) humans by foreign micro-organisms, the acute onset and rapid course of many infectious diseases, and, in particular, the communicability of infectious diseases. The individual fear and community panic associated with infectious diseases often leads to rapid, emotionally driven decision making about public health policies needed to protect the community that may be in conflict with current bioethical principles regarding the care of individual patients. The discussion includes recent examples where dialogue between public health practitioners and medical-ethicists has helped resolve ethical issues that require us to consider the infected patient as both a victim with individual needs and rights and as a potential vector of disease that is of concern to the community. (shrink)

Should we make significant sacrifices to ever-so-slightly lower the chance of extremely bad outcomes, or to ever-so-slightly raise the chance of extremely good outcomes? *Fanaticism* says yes: for every bad outcome, there is a tiny chance of extreme disaster that is even worse, and for every good outcome, there is a tiny chance of an enormous good that is even better. I consider two related recent arguments for Fanaticism: Beckstead and Thomas's argument from *strange dependence on space and time*, and (...) Wilkinson's *Indology* argument. While both arguments are instructive, neither is persuasive. In fact, the general principles that underwrite the arguments (a *separability* principle in the first case, and a *reflection* principle in the second) are *inconsistent* with Fanaticism. In both cases, though, it is possible to rehabilitate arguments for Fanaticism based on restricted versions of those principles. The situation is unstable: plausible general principles tell *against* Fanaticism, but restrictions of those same principles (with strengthened auxiliary assumptions) *support* Fanaticism. All of the consistent views that emerge are very strange. (shrink)

Rational Sentimentalism develops a novel theory of the sentimental values. These values, which include the funny, the disgusting, and the shameful, are profoundly important because they set standards for emotional responses that are part of our shared human nature. Yet moral philosophers have neglected them relative to their prominence in human mental life. The theory is sentimentalist because it holds that these values are emotion-dependent—contrary to some prominent accounts of the funny and the disgusting. Its rational aspect arises from its (...) insistence that the shameful (e.g.) is not whatever elicits shame but what makes shame fitting. Shameful traits provide reasons to be ashamed that do not depend on whether one is disposed to be ashamed of them. Furthermore, these reasons to be ashamed issue in reasons to act as shame dictates: to conceal. Sentimentalism requires a compatible theory of emotion and emotional fittingness. The book explicates a motivational theory of emotion that explains the peculiarities of emotional motivation, as other theories cannot. It argues that a class of emotions are psychological kinds with the same goal across cultures, despite differences in their elicitors. It then develops an account of fittingness that helps to differentiate reasons of fit, which bear on the sentimental values, from other considerations for or against having an emotion. Some significant and controversial conclusions emerge from rational sentimentalism. The sentimental values conflict with one another, and with morality, but nevertheless provide practical reasons that apply to humans—though not to all rational agents. (shrink)

Philosophers often call emotions appropriate or inappropriate. What is meant by such talk? In one sense, explicated in this paper, to call an emotion appropriate is to say that the emotion is fitting: it accurately presents its object as having certain evaluative features. For instance, envy might be thought appropriate when one’s rival has something good which one lacks. But someone might grant that a circumstance has these features, yet deny that envy is appropriate, on the grounds that it is (...) wrong to be envious. These two senses of ‘appropriate’ have much less in common than philosophers have supposed. Indeed, the distinction between propriety and correctness is crucial to understanding the distinctive role of the emotions in ethics. We argue here that an emotion can be fitting despite being wrong to feel, and that various philosophical arguments are guilty of a systematic error which we term the moralistic fallacy. (shrink)

Eliminativists sometimes invoke evolutionary debunking arguments against ordinary object beliefs, either to help them establish object skepticism or to soften the appeal of commonsense ontology. I argue that object debunkers face a self-defeat problem: their conclusion undermines the scientific support for one of their premises, because evolutionary biology depends on our object beliefs. Using work on reductionism and multiple realizability from the philosophy of science, I argue that it will not suffice for an eliminativist debunker to simply appeal to some (...) object-free surrogate theory of evolution that results from converting any scientific proposition about some object K into a proposition about simples arranged K-wise. In the process, I examine some hazards peculiar to eliminative reductions of scientific theories, and propose a trilemma for eliminativists who attempt to recoup generality for ontologically sparse reducing theories by appealing to pluralities of simples arranged K-wise. The paper is intended to define and develop the object debunker’s self-defeat problem for further study, and to clarify some of the ways sparse and abundant ontologies interact with scientific theory. (shrink)

Lewis sender‐receiver games illustrate how a meaningful term language might evolve from initially meaningless random signals (Lewis 1969; Skyrms 2006). Here we consider how a meaningful language with a primitive grammar might evolve in a somewhat more subtle sort of game. The evolution of such a language involves the co‐evolution of partitions of the physical world into what may seem, at least from the perspective of someone using the language, to correspond to canonical natural kinds. While the evolved language may (...) allow for the sort of precise representation that is required for successful coordinated action and prediction, the apparent natural kinds reflected in its structure may be purely conventional. This has both positive and negative implications for the limits of naturalized metaphysics. (shrink)

Everett's relative-state formulation of quantum mechanics is an attempt to solve the measurement problem by dropping the collapse dynamics from the standard von Neumann-Dirac theory of quantum mechanics. The main problem with Everett's theory is that it is not at all clear how it is supposed to work. In particular, while it is clear that he wanted to explain why we get determinate measurement results in the context of his theory, it is unclear how he intended to do this. There (...) have been many attempts to reconstruct Everett's no-collapse theory in order to account for the apparent determinateness of measurement outcomes. These attempts have led to such formulations of quantum mechanics as the many-worlds, many-minds, many-histories, and relative-fact theories. Each of these captures part of what Everett claimed for his theory, but each also encounters problems. (shrink)

The Epistemic Objection says that certain theories of time imply that it is impossible to know which time is absolutely present. Standard presentations of the Epistemic Objection are elliptical—and some of the most natural premises one might fill in to complete the argument end up leading to radical skepticism. But there is a way of filling in the details which avoids this problem, using epistemic safety. The new version has two interesting upshots. First, while Ross Cameron alleges that the Epistemic (...) Objection applies to presentism as much as to theories like the growing block, the safety version does not overgeneralize this way. Second, the Epistemic Objection does generalize in a different, overlooked way. The safety objection is a serious problem for a widely held combination of views: “propositional temporalism” together with “metaphysical eternalism”. (shrink)

Epistemic Consequentialism Consequentialism is the view that, in some sense, rightness is to be understood in terms conducive to goodness. Much of the philosophical discussion concerning consequentialism has focused on moral rightness or obligation or normativity. But there is plausibly also epistemic rightness, epistemic obligation, and epistemic normativity. Epistemic rightness is often denoted with talk … Continue reading Consequentialism Epistemic →.

A common line of thought in contemporary metaethics is that certain facts about the evolutionary history of humans make moral realism implausible. Two of the most developed evolutionary cases against realism are found in the works of Richard Joyce and Sharon Street. In what follows, I argue that a form of moral realism that I call proper-function moral realism can meet Joyce and Street's challenges. I begin by sketching the basics of proper-function moral realism. I then present what I take (...) to be the essence of Street's and Joyce's objections, and I show how proper-function realism answers them. (shrink)

“There are no gaps in logical space,” David Lewis writes, giving voice to sentiment shared by many philosophers. But different natural ways of trying to make this sentiment precise turn out to conflict with one another. One is a *pattern* idea: “Any pattern of instantiation is metaphysically possible.” Another is a *cut and paste* idea: “For any objects in any worlds, there exists a world that contains any number of duplicates of all of those objects.” We use resources from model (...) theory to show the inconsistency of certain packages of combinatorial principles and the consistency of others. (shrink)

We prove a representation theorem for preference relations over countably infinite lotteries that satisfy a generalized form of the Independence axiom, without assuming Continuity. The representing space consists of lexicographically ordered transfinite sequences of bounded real numbers. This result is generalized to preference orders on abstract superconvex spaces.

We consider two ways one might use algorithmic randomness to characterize a probabilistic law. The first is a generative chance* law. Such laws involve a nonstandard notion of chance. The second is a probabilistic* constraining law. Such laws impose relative frequency and randomness constraints that every physically possible world must satisfy. While each notion has virtues, we argue that the latter has advantages over the former. It supports a unified governing account of non-Humean laws and provides independently motivated solutions to (...) issues in the Humean best-system account. On both notions, we have a much tighter connection between probabilistic laws and their corresponding sets of possible worlds. Certain histories permitted by traditional probabilistic laws are ruled out as physically impossible. As a result, such laws avoid one variety of empirical underdetermination, but the approach reveals other varieties of underdetermination that are typically overlooked. (shrink)

Could space consist entirely of extended regions, without any regions shaped like points, lines, or surfaces? Peter Forrest and Frank Arntzenius have independently raised a paradox of size for space like this, drawing on a construction of Cantor’s. I present a new version of this argument and explore possible lines of response.

The counterpart theorist has a problem: there is no obvious way to understand talk about actuality in terms of counterparts. Fara and Williamson have charged that this obstacle cannot be overcome. Here I defend the counterpart theorist by offering systematic interpretations of a quantified modal language that includes an actuality operator. Centrally, I disentangle the counterpart relation from a related notion, a ‘representation relation’. The relation of possible things to the actual things they represent is variable, and an adequate account (...) of modal language must keep track of the way it is systematically shifted by modal operators. I apply my account to resolve several puzzles about counterparts and actuality. In technical appendices, I prove some important logical results about this ‘representational’ counterpart system and its relationship to other modal systems. (shrink)

The existence of mereological sums can be derived from an abstraction principle in a way analogous to numbers. I draw lessons for the thesis that “composition is innocent” from neo-Fregeanism in the philosophy of mathematics.

Recently in this journal, Jessica Morley and colleagues (AI & SOC 2023 38:411–423) review AI ethics and education, suggesting that a cultural shift is necessary in order to prepare students for their responsibilities in developing technology infrastructure that should shape ways of life for many generations. Current AI ethics guidelines are abstract and difficult to implement as practical moral concerns proliferate. They call for improvements in ethics course design, focusing on real-world cases and perspective-taking tools to immerse students in challenging (...) situations with relatable personal, social and environmental implications. The present paper considers the ACTWith model of moral cognition for use in such training contexts. Morley and colleagues' paper and contemporary literature are reviewed. Whistleblowing as a source for relatable case studies is discussed, and the purpose of ethics education considered. The ACTWith model is introduced, and correlations with contemporaries noted. The ACTWith model has been successfully employed in a broad range of technology ethics courses in the Netherlands and South Korea. Illustrations are offered. Correlations with contemporary efforts are drawn in the context of software engineering. Summary discussion considers strengths and limitations of the ACTWith program. Overall, the paper emphasizes training high-level moral reasoning through guided inquiry education informing lifetime professional practice, and indicates an outstanding need for teachers able to do the job. (shrink)

The article reflects on where AI is headed and the world along with it, considering trust, ethics and safety. Implicit in artificial thinking and doomsday appraisals is the engineered divorce from reality of sublime human embodiment. Jeffrey White, Dietrich Brandt, Jan Soeffner, and Larry Stapleton, four scholars associated with AI & Society, address these issues, and more, in the following exchange.

There is one critical way we honor great tragedies: by never forgetting. Collective remembrance is as old as human society itself, serving as an important source of social cohesion, yet as Jeffrey Andrew Barash shows in this book, it has served novel roles in a modern era otherwise characterized by discontinuity and dislocation. Drawing on recent theoretical explorations of collective memory, he elaborates an important new philosophical basis for it, one that unveils profound limitations to its scope in relation (...) to the historical past. Crucial to Barash’s analysis is a look at the radical transformations that symbolic configurations of collective memory have undergone with the rise of new technologies of mass communication. He provocatively demonstrates how such technologies’ capacity to simulate direct experience—especially via the image—actually makes more palpable collective memory’s limitations and the opacity of the historical past, which always lies beyond the reach of living memory. Thwarting skepticism, however, he eventually looks to literature—specifically writers such as Walter Scott, Marcel Proust, and W. G. Sebald—to uncover subtle nuances of temporality that might offer inconspicuous emblems of a past historical reality. (shrink)

“Pragmatic encroachers” about knowledge generally advocate two ideas: (1) you can rationally act on what you know; (2) knowledge is harder to achieve when more is at stake. Charity Anderson and John Hawthorne have recently argued that these two ideas may not fit together so well. I extend their argument by working out what “high stakes” would have to mean for the two ideas to line up, using decision theory.

Prior work proposes a view of development of purpose and source of meaning in life as a more or less temporally distal project ideal self-situation in terms of which intermediate situations are experienced and prospects evaluated. This work considers Augustine on ensoulment alongside current work into self as adapted routines to common social regularities of the sort that Augustine found deficient. How can we account for such diversity of self-reported value orientation in terms of common structural dynamics differently developed, embodied (...) and enacted over the life course? This work in progress represents divergent views as different sorts of error theory, and hypothesizes that differential development of spindle neural projections underlies different accounts of error for attentive self-correction through iterative attenuation. Some implications for AI augmentation and value alignment of autonomous agents developed on such a model are briefly entertained. (shrink)

This essay examines one of the cornerstones of Leibniz's defense of teleology within the order of nature. The first section explores Leibniz's contributions to the study of geometrical optics, and argues that his "Most Determined Path Principle" or "MDPP" allows him to bring to the fore philosophical issues concerning the legitimacy of teleological explanations by addressing two technical objections raised by Cartesians to non-mechanistic derivations of the laws of optics. The second section argues that, by drawing on laws such as (...) the MDPP, Leibniz is able to introduce a thin notion of teleology that gives him the resources to respond to the most pressing charges of his day against teleological explanations within natural philosophy. Finally, the third section argues that contemporary philosophers have been overly hasty in their dismissal of Leibniz's account of natural teleology, and indeed that their own generally thin conceptions of teleology have left them with few well-motivated resources for resisting his elegant position. (shrink)

Some philosophers respond to Leibniz’s “shift” argument against absolute space by appealing to antihaecceitism about possible worlds, using David Lewis’s counterpart theory. But separated from Lewis’s distinctive system, it is difficult to understand what this doctrine amounts to or how it bears on the Leibnizian argument. In fact, the best way of making sense of the relevant kind of antihaecceitism concedes the main point of the Leibnizian argument, pressing us to consider alternative spatiotemporal metaphysics.

Levinas and the Philosophy of Religion Jeffrey L. Kosky Reveals the interplay of phenomenology and religion in Levinas’s thought. "Kosky examines Levinas’s thought from the perspective of the philosophy of religion and he does so in a way that is attentive to the philosophical nuances of Levinas’s argument.... an insightful, well written, and carefully documented study... that uniquely illuminates Levinas’s work." —John D. Caputo For readers who suspect there is no place for religion and morality in postmodern philosophy, (...) class='Hi'>Jeffrey L. Kosky suggests otherwise in this skillful interpretation of the ethical and religious dimensions of Emmanuel Levinas’s thought. Placing Levinas in relation to Hegel and Nietzsche, Husserl and Heidegger, Derrida and Marion, Kosky develops religious themes found in Levinas’s work and offers a way to think and speak about ethics and morality within the horizons of contemporary philosophy of religion. Kosky embraces the entire scope of Levinas’s writings, from Totality and Infinity to Otherwise than Being, contrasting Levinas’s early religious and moral thought with that of his later works while exploring the nature of phenomenological reduction, the relation of religion and philosophy, the question of whether Levinas can be considered a Jewish thinker, and the religious and theological import of Levinas’s phenomenology. Kosky stresses that Levinas is first and foremost a phenomenologist and that the relationship between religion and philosophy in his ethics should cast doubt on the assumption that a natural or inevitable link exists between deconstruction and atheism. Jeffrey L. Kosky is translator of On Descartes’ Metaphysical Prism: The Constitution and the Limits of Onto-theo-logy in Cartesian Thought by Jean-Luc Marion. He has taught at Williams College. Indiana Series in the Philosophy of Religion—Merold Westphal, general editor May 2001 272 pages, 6 1/8 x 9 1/4, bibl., index, append. cloth 0-253-33925-1 $39.95 s / £30.50. (shrink)

Tonkens has issued a seemingly impossible challenge, to articulate a comprehensive ethical framework within which artificial moral agents satisfy a Kantian inspired recipe—"rational" and "free"—while also satisfying perceived prerogatives of machine ethicists to facilitate the creation of AMAs that are perfectly and not merely reliably ethical. Challenges for machine ethicists have also been presented by Anthony Beavers and Wendell Wallach. Beavers pushes for the reinvention of traditional ethics to avoid "ethical nihilism" due to the reduction of morality to mechanical causation. (...) Wallach pushes for redoubled efforts toward a comprehensive account of ethics to guide machine ethicists on the issue of artificial moral agency. Options, thus, present themselves: reinterpret traditional ethics in a way that affords a comprehensive account of moral agency inclusive of both artificial and natural agents, or give up on the possibility and “muddle through” regardless. This series of papers pursues the first option, meets Tonkens' "challenge" and pursues Wallach's ends through Beavers’ proposed means, by "landscaping" traditional moral theory in resolution of a comprehensive account of moral agency. This first paper sets out the challenge and establishes the tradition that Kant had inherited from Aristotle, briefly entertains an Aristotelian AMA, fields objections, and ends with unanswered questions. The next paper in this series responds to the challenge in Kantian terms, and argues that a Kantian AMA is not only a possibility for Machine ethics research, but a necessary one. (shrink)

I examine what the mathematical theory of random structures can teach us about the probability of Plenitude, a thesis closely related to David Lewis's modal realism. Given some natural assumptions, Plenitude is reasonably probable a priori, but in principle it can be (and plausibly it has been) empirically disconfirmed—not by any general qualitative evidence, but rather by our de re evidence.

This paper aims to offer a sympathetic reading of Berkeley’s often maligned account of human agency. The first section briefly revisits three options concerning the relationship between human and divine agency available to theistically minded philosophers in the medieval and early modern eras. The second argues that, of those three views, only the position of concurrentism is consistent with Berkeley’s texts. The third section explores Berkeley’s reasons for adopting concurrentism by highlighting three motivating considerations drawn from his larger philosophical system. (...) Finally, the fourth section attempts to flesh out Berkeley’s understanding of human activity by looking at how we might understand his claim that “we move our legs ourselves” in light of his commitments to idealism and concurrentism. (shrink)

This paper explores the idea that it is instrumentally valuable to learn normative truths. We consider an argument for "normative hedging" based on this principle, and examine the structure of decision-making under moral uncertainty that arises from it. But it also turns out that the value of normative information is inconsistent with the principle that learning *empirical* truths is instrumentally valuable. We conclude with a brief comment on "metanormative regress.".

Desert plays a central role in most contemporary theories of retributive justice, but little or no role in most contemporary theories of distributive justice. This asymmetric treatment of desert is prima facie strange. I consider several popular arguments against the use of desert in distributive justice, and argue that none of them can be used to justify the asymmetry.

3 Abstract This paper is about modeling morality, with a proposal as to the best 4 way to do it. There is the small problem, however, in continuing disagreements 5 over what morality actually is, and so what is worth modeling. This paper resolves 6 this problem around an understanding of the purpose of a moral model, and from 7 this purpose approaches the best way to model morality.

Achieving a high quality of life is dependent upon how individuals face adversity. Positive psychological interventions are well-suited to support coping efforts; however, experimental research is limited. The purpose of the current research was to examine whether different savoring interventions could increase important coping resources in response to a social-evaluative hassle. We completed an experimental mixed subject design study with a university student sample. All participants completed a hassle induction task and were then randomly assigned into different intervention groups. Positive (...) emotion ratings were collected at three points in time. Results revealed a significant time x intervention interaction effect, such that individuals in the savoring the moment intervention reported higher levels of positive emotions compared to individuals assigned to the true control group, guided imagery control group, and savoring through reminiscence intervention. Such findings represent a significant extension to savoring theory and offer support for savoring the moment exercises as a primary prevention strategy to bolster effective responses to social-evaluative hassles. (shrink)

ABSTRACT:Debates about the ethics of executive compensation are dominated by familiar themes. Many writers consider whether the amount of pay CEOs receive is too large—relative to firm performance, foreign CEO pay, or employee pay. Many others consider whether the process by which CEOs are paid is compromised by weak or self-serving boards of directors. This paper examines the issue from a new perspective. I focus on the dutiesexecutives themselveshave with respect totheir owncompensation. I argue that CEOs’ fiduciary duties place a (...) moral limit on how much compensation they can accept, and hence seek in negotiation, from their firms. Accepting excessive compensation leaves the beneficiaries of their duties (e.g., shareholders) worse off, and thus is inconsistent with observing those duties. (shrink)

Teaching critical thinking skill is a central pedagogical aim in many courses. These skills, it is hoped, will be both portable and durable. Yet, both of these virtues are challenged by pervasive and potent cognitive biases, such as motivated reasoning, false consensus bias and hindsight bias. In this paper, I argue that a focus on the development of metacognitive skill shows promise as a means to inculcate debiasing habits in students. Such habits will help students become more critical reasoners. I (...) close with suggestions for implementing this strategy. (shrink)

"This book introduces Gottfried Wilhelm Leibniz's Principle of Optimality and argues that it plays a central role his physics and philosophy, with profound implications for both. Each chapter begins with an introduction to one of Leibniz's ground-breaking studies in natural philosophy, paying special attention to the role of optimal form in those investigations. Each chapter then goes on to explore the philosophical implications of optimal form for Leibniz's broader philosophical system. Individual chapters include discussions of Leibniz's understanding of teleology, the (...) nature of bodies, laws of nature, and free will. The final chapter explores the legacy of Leibniz's physics in light of his work on optimal form"--. (shrink)

This paper offers a non-traditional account of what was really at stake in debates over the legitimacy of teleology and teleological explanations in the later medieval and early modern periods. It is divided into four main sections. The first section highlights two defining features of ancient and early medieval views on teleology, namely, that teleological explanations are on a par (or better) with efficient causal explanations, and that the objective goodness of outcomes may explain their coming about. The second section (...) argues that it was the first thesis – the thesis of explanatory parity –that came under attack by mainstream philosophers in the later medieval and early modern traditions, rather than teleology per se. The third section argues similarly that it was the second thesis – the thesis of explanatory goodness – that was the object of Spinoza’s critique of final causes, rather than teleology itself. Finally, the fourth section argues that Leibniz’s claim to be a champion of traditional teleology rests on his willingness to defend both the theses of explanatory parity and goodness against the very charges that led to their demise. The essay concludes by contrasting the narrative offered here with Don Garrett’s recent account according to which “it is not Leibniz but Spinoza who holds the position on teleology and teleological explanation nearest to that of Aristotle” (312). (shrink)