© 2017. The American Astronomical Society. All rights reserved.We present new observations of the low-mass companion to HD 984 taken with the Gemini Planet Imager as a part of the GPI Exoplanet Survey campaign. Images of HD 984 B were obtained in the J and H bands. Combined with archival epochs from 2012 and 2014, we fit the first orbit to the companion to find an 18 au orbit with a 68% confidence interval between 14 and 28 au, an eccentricity (...) of 0.18 with a 68% confidence interval between 0.05 and 0.47, and an inclination of 119°with a 68% confidence interval between 114°and 125°. To address the considerable spectral covariance in both spectra, we present a method of splitting the spectra into low and high frequencies to analyze the spectral structure at different spatial frequencies with the proper spectral noise correlation. Using the split spectra, we compare them to known spectral types using field brown dwarf and low-mass star spectra and find a best-fit match of a field gravity M6.5 ±1.5 spectral type with a corresponding temperature of K. Photometry of the companion yields a luminosity of log=2.88 ± 0.07 dex with DUSTY models. Mass estimates, again from DUSTY models, find an age-dependent mass of 34 ±1 to 95 ±4 M Jup. These results are consistent with previous measurements of the object. (shrink)

Since the introduction of mathematical population genetics, its machinery has shaped our fundamental understanding of natural selection. Selection is taken to occur when differential fitnesses produce differential rates of reproductive success, where fitnesses are understood as parameters in a population genetics model. To understand selection is to understand what these parameter values measure and how differences in them lead to frequency changes. I argue that this traditional view is mistaken. The descriptions of natural selection rendered by population genetics models are (...) in general neither predictive nor explanatory and introduce avoidable conceptual confusions. I conclude that a correct understanding of natural selection requires explicitly causal models of reproductive success. *Received May 2006; revised December 2006. †To contact the author, please write to: Department of Philosophy, Kansas State University, 201 Dickens Hall, Manhattan, KS 66506; e‐mail: [email protected] . (shrink)

While Autonomous Weapons Systems have obvious military advantages, there are prima facie moral objections to using them. By way of general reply to these objections, I point out similarities between the structure of law and morality on the one hand and of automata on the other. I argue that these, plus the fact that automata can be designed to lack the biases and other failings of humans, require us to automate the formulation, administration, and enforcement of law as much as (...) possible, including the elements of law and morality that are operated by combatants in war. I suggest that, ethically speaking, deploying a legally competent robot in some legally regulated realm is not much different from deploying a more or less well-armed, vulnerable, obedient, or morally discerning soldier or general into battle, a police officer onto patrol, or a lawyer or judge into a trial. All feature automaticity in the sense of deputation to an agent we do not then directly control. Such relations are well understood and well-regulated in morality and law; so there is not much challenging philosophically in having robots be some of these agents — excepting the implications of the limits of robot technology at a given time for responsible deputation. I then consider this proposal in light of the differences between two conceptions of law. These are distinguished by whether each conception sees law as unambiguous rules inherently uncontroversial in each application; and I consider the prospects for robotizing law on each. Likewise for the prospects of robotizing moral theorizing and moral decision-making. Finally I identify certain elements of law and morality, noted by the philosopher Immanuel Kant, which robots can participate in only upon being able to set ends and emotionally invest in their attainment. One conclusion is that while affectless autonomous devices might be fit to rule us, they would not be fit to vote with us. For voting is a process for summing felt preferences, and affectless devices would have none to weigh into the sum. Since they don't care which outcomes obtain, they don't get to vote on which ones to bring about. (shrink)

Offers a compelling vision of how to achieve and conduct a liberal but democratic society through the ideal of Neutrality--between people and ideas of the good--and using the tool of Neutral dialogue.

Since its publication in 1982, _Beyond Positivism _has become established as one of the definitive statements on economic methodology. The book’s rejection of positivism and its advocacy of pluralism were to have a profound influence in the flowering of work methodology that has taken place in economics in the decade since its publication. This edition contains a new preface outlining the major developments in the area since the book’s first appearance. The book provides the first comprehensive treatment of twentieth century (...) philosophy of science which emphasizes the issues relevant to economics. It proceeds to demonstrate this relevance by reviewing some of the key debates in the area. Having concluded that positivism has to be rejected, the author examines possible alternative bases for economic methodology. Arguing that there is no best method, he advocates methodological pluralism. (shrink)

William Simkulet has recently criticised Colgrove et al’s defence against what they have called inconsistency arguments—arguments that claim opponents of abortion (OAs) act in ways inconsistent with their underlying beliefs about human fetuses (eg, that human fetuses are persons at conception). Colgrove et al presented three objections to inconsistency arguments, which Simkulet argues are unconvincing. Further, he maintains that OAs who hold that the fetus is a person at conception fail to act on important issues such as the plight of (...) frozen embryos, poverty and spontaneous abortion. Thus, they are morally negligent. In response, we argue that Simkulet has targeted a very narrow group of OAs, and so his criticisms are inapplicable to most OAs. We then explain why his responses to each of Colgrove et al’s objections do not succeed, even for this restricted group. Finally, we note that Simkulet fails to provide evidence for his claims regarding OAs’ supposed failures to act, and we show that OAs veritably do invest resources into these important issues. We conclude that Colgrove et al’s reasons for rejecting inconsistency arguments (en masse) remain intact. (shrink)

Editors provide a substantive introduction to the history and theories of perfectionism and neutrality, expertly contextualizing the essays and making the collection accessible.

I hope to persuade Charles Fried to think again about his developing views on distributive justice. Since I live at a certain remove from Cambridge, the best I can offer is a hypothetical dialogue with an imaginary person whose views seem, to me at least, of a Friedian inspiration. My central question deals with the way Fried establishes his rights to things he candidly concedes he does not deserve. To present my problems, I shall begin with a simpler case than (...) those – involving kidneys and talents – that Fried makes central to his discussion. Rather than starting with these rather special goods, I find it clarifying to focus first on more garden variety commodities – which, to emphasize their character, I shall call apples. (shrink)

The indexical thesis says that the indexical terms, “I”, “here” and “now” necessarily refer to the person, place and time of utterance, respectively, with the result that the sentence, “I am here now” cannot express a false proposition. Gerald Vision offers supposed counter-examples: he says, “I am here now”, while pointing to the wrong place on a map; or he says it in a note he puts in the kitchen for his wife so she’ll know he’s home even though he’s (...) gone upstairs for a nap, but then he leaves the house, forgetting to remove the note. The first sentence is false by virtue of “here” not necessarily referring to the place of utterance, the second sentence, by virtue of “now” not necessarily referring to the time of utterance. We argue that these sentences express falsehoods only because the terms are being used demonstratively, not indexically – the distinction pertains not to words simpliciter, but to uses of words. When used indexically, the terms refer in accord with the indexical thesis; but when used demonstratively, their referents depend on how devices of ostension are used with their utterance – pointings, and the like. Thus Vision’s first sentence really says, “I am there now”, referring to the place on the map the finger is pointing to. As for his second sentence, we distinguish the time of utterance or production of a sentence from the time of its uptake. Due to the pragmatics of interpretation, the sentence really says “I” – the person ‘uttering’ the note – “am here” – here where the note is, with the note serving as a kind of proxy ‘finger’ – “now” – where “now” refers to the time of uptake of the note, i.e., when it is read. “I” refers indexically, “here”, demonstratively, and “now”, indexically, but indexically to the time of uptake. Since the sentence is not purely indexical, its falsehood doesn’t threaten the indexical thesis. A similar treatment is given of teletyped messages about the typer’s location. (shrink)

This book is an important contribution to the philosophy of music. Whereas most books in this field focus on the creation and reproduction of music, Bruce Benson's concern is the phenomenology of music making as an activity. He offers the radical thesis that it is improvisation that is primary in the moment of music making. Succinct and lucid, the book brings together a wide range of musical examples from classical music, jazz, early music and other genres. It offers a (...) rich tapestry incorporating both analytic and continental philosophy, musicology and performance-practice issues. It will be a provocative read for philosophers of art and musicologists and, because it eschews technicality, should appeal to general readers, especially those who perform. (shrink)

Philosophers writing on the subject of human action have found it tempting to introduce their subject by raising Wittgenstein's question, 'What is left over if you subtract the fact that my arm goes up from the fact that I raise my arm?' The presumption is that something of particular interest is involved in an action of raising an arm that is not present in a mere bodily movement, and the philosopher's task is to specify just what this is. Unfortunately, such (...) an approach does not take us very far, since a person could properly be said to raise his (or her) arm while asleep or hypnotized even though he (or she) would not be performing an action in the sense of 'action' with which philosophers are particularly concerned. To avoid this kind of difficulty I shall approach the subject of human action is a more academic way: I shall expound some important rival theories of human action, and introduce the relevant issues by commenting critically on those theories. One of the issues I eventually introduce is a metaphysical one. A theory of action makes sense, I contend, only on the assumption that there are such 'things' as actions (or events). After considering some key arguments bearing on the issue I conclude that, as matters currently stand in philosophy, a metaphysically noncommittal attitude toward actions and events seems justified. (shrink)

This study investigates financial correlates of corporate philanthropy in Fortune 1000 companies using structural equation modeling. The results suggest that cash flow (one of the most discretionary types of organizational slack) has a significant impact on a firm’s cash donations to charitable causes, but monetary donations do not affect firm financial performance. These findings support the accepted view of corporate philanthropy as a discretionary social responsibility and the traditional thinking about firm giving in the business and society literature—that doing well (...) enables doing good. Contrary to some contemporary thinking, the findings imply no significant effect on profits from corporate generosity. (shrink)

A comprehensive introductory study of the key concepts and problems in traditional and contemporary metaphysics. Aune presents and defends a point of view that is naturalistic, nominalistic and pragmatic-an approach that has the overall advantage of providing a coherent, structured view of the topics he discusses.

How do the arts inform and cultivate our service to God? In this addition to an award-winning series, distinguished philosopher Bruce Ellis Benson rethinks what it means to be artistic. Rather than viewing art as practiced by the few, he recovers the ancient Christian idea of presenting ourselves to God as works of art, reenvisioning art as the very core of our being: God calls us to improvise as living works of art. Benson also examines the nature of liturgy (...) and connects art and liturgy in a new way. This book will appeal to philosophy, worship/liturgy, art, music, and theology students as well as readers interested in engaging issues of worship and aesthetics in a postmodern context, including Christian artists and worship leaders. (shrink)

What is the nature of the decision-related personal values of corporate management? Managers' attitudes and behaviors are built upon their personal value systems (PVS). Knowledge about the structure of management's PVS assists in understanding the attributes of corporate decision making. Utilizing a survey instrument developed and used by England (1967, 1975), this article updates this research into corporate managers' personal value systems. England's PVS consists of sixty-six pre-tested values clustered into five groups. As one could expect with personal values, statistical (...) tests reveal that even with dramatic changes in the business environment the overall personal values structure has not changed over the intervening three decades. The results also reveal that corporate managers retain their pragmatic value orientation as discussed by England. (shrink)

In Inhabiting the Earth Foltz undertakes the first sustained analysis of how Heidegger's thought can contribute to environmental ethics and to the more broadly conceived field of environmental philosophy. Through a comprehensive study of the status of "nature" and related concepts such as "earth" in the thought of Martin Heidegger, Foltz attempts to show how Heidegger's understanding of the natural environment and our relation to it offer a more promising basis for environmental philosophy than others that have so far been (...) put forward. Indeed, Dr. Foltz finds that to ecofeminism and social ecology, whose prescriptions are based on historically oriented etiologies of domination and oppression, Heidegger's work offers what is arguably the first comprehensive and nonreductive philosophy of history since Hegel that can embrace both nature and humanity in one narrative, and the first since Augustine that can do this while granting to nature a messure of selfstanding. But it is probably for the environmental philosophies of deep ecology, bioregionalism, and ecological holism that Heidegger's work has the most immediate, as well as the most extensive implications, because it is to them that it has the most affinity. Finally, as a corrective and a major challenge to deep ecology, which has tended to valorize the scientific approach to nature, Heidegger's work provides a sophisticated basis for showing the primacy of the poetic in the task of learning to inhabit the earth rightly. (shrink)

This paper reports an analysis of the content of the codes of ethics of 15 professional business organizations in the United States, representing the broad range of disciplines found in business. The analysis was conducted to identify common ethical issues faced by business professionals. It was also structured to highlight ethical issues that are either unique to or of particular importance for business professionals. No attempt is made to make value judgments about either the codes of ethics studied or of (...) their content. General ethical values identified include honesty and integrity, general legal compliance, discreditable or harmful acts, and obligations related to social values. More business-specific issues include confidentiality, responsibilities to employers/clients, obligations to the profession, independence and objectivity, and business-specific legal and technical compliance issues. (shrink)

This highly original history of ideas considers the impact of Hegel on French philosophy from the 1920s to the present. As Baugh's lucid narrative makes clear, Hegel's influence on French philosophy has been profound, and can be traced through all the major intellectual movements and thinkers in France throughout the 20th Century from Jean Wahl, Sartre, and Bataille to Foucault, Deleuze, and Derrida. Baugh focuses on Hegel's idea of the "unhappy consciousness," and provides a bold new account of Hegel's early (...) reception in French intellectual history. (shrink)

Si le concept husserlien de passivité a fasciné toute une génération de philosophes (Merleau-Ponty, Landgrebe, Levinas, Henry), il a rarement fait l'objet d'une étude qui adopte la perspective du fondateur de la phénoménologie. Sa célébrité a comme masqué sa spécificité, créant une sorte de doctrine officielle de la passivité qui a, en fin de compte, peu de choses à voir avec la pensée et les intentions de Husserl. En effet, là où les phénoménologues contemporains voient dans la passivité la zone (...) d'ombre où le programme d'une phénoménologie transcendantale et subjective s'effondrerait, Husserl considère, de son côté, qu'elle appartient sans reste à la sphère de la constitution et qu'elle consolide par conséquent son transcendantalisme. Loin d'être un domaine de sens irréductible à la rationalité, elle représente même le fondement des opérations de la pensée catégoriale. C'est en son sein que doivent être cherchées les « sources » des formes supérieures de la logique. Toute passive et préconsciente qu'elle soit, l'expérience antéprédicative appartient sans reste pour Husserl au sujet transcendantal et ne le destitue donc pas de sa position centrale et primordiale. Ce travail s'attache ainsi à suivre cette genèse du catégorial à partir de l'expérience passive et à montrer qu'elle entre dans le projet général, qui a été toujours celui de Husserl, d'asseoir la phénoménologie transcendantale sur le socle originaire de l'expérience du monde. Remerciements Avant-propos Remarques Chapitre premier. Le sens phénoménologique de la passivité Chapitre II. La refondation méthodologique de la phénoménologie Chapitre premier. La formation du concept husserlien de « synthèse passive » Chapitre II. La constitution passive de l'expérience dans les Analysen zur passiven Synthesis Chapitre III. Le rôle de l'affection dans la formation de l'unité sensible Chapitre IV. La phénoménologie de l'inconscient Chapitre premier. Les présupposés fondamentaux de la généalogie de la logique Chapitre II. L'analyse généalogique du jugement prédicatif Chapitre III. L'origine de l'erreur dans la passivité Conclusion.Le conflit des fondements Bibliographie Index nominum. (shrink)

Current debate on business ethics in Australia continues apace as the excesses of the 1980s are exposed. Codes of Ethics have been a high profile instrument in the American business scene. A survey of Australia''s largest business corporations reveals a different situation. Codes are not as commonly used, tend to refer to legal requirements and do not have as high a profile within the corporation. Given the changing legal framework in Australia a greater role for Codes of Ethics may emerge.

Two main questions are addressed: (1) What standard defines the nonmoral good for humans, the prudentially rational life? (2) How is this standard applied in guiding and in assessing lives? The standard presented is “The Worthwhileness Principle,” which asserts that if one’s life situation is sufficiently fortunate, the aim is to maximize worthwhileness, the net balance of benefits over costs; but if one’s life situation is chronically, and substantially unfortunate, the aim is to minimize nonworthwhileness, the net balance of costs (...) over benefits. The principle is based on a two-sided, positivity and negativity, or cost-and-benefit-centered viewpoint, rather than a one-sided, good-centered viewpoint. Specifically, it includes negative ends, harms to be avoided, negative means, resource costs to be minimized, and negative luck, misfortune, unfortunate lives.Regarding the second question, the standard is applied prospectively in guiding lives and activities by means of prudential deliberation, prudential habits, and prudential spontaneity. It is applied retrospectively in assessing whole or partial lives using the Worthwhileness Scale. (shrink)

Two main questions are addressed: (1) What standard defines the nonmoral good for humans, the prudentially rational life? (2) How is this standard applied in guiding and in assessing lives? The standard presented is “The Worthwhileness Principle,” which asserts that if one’s life situation is sufficiently fortunate, the aim is to maximize worthwhileness, the net balance of benefits over costs; but if one’s life situation is chronically, and substantially unfortunate, the aim is to minimize nonworthwhileness, the net balance of costs (...) over benefits. The principle is based on a two-sided, positivity and negativity, or cost-and-benefit-centered viewpoint, rather than a one-sided, good-centered viewpoint. Specifically, it includes negative ends, harms to be avoided, negative means, resource costs to be minimized, and negative luck, misfortune, unfortunate lives.Regarding the second question, the standard is applied prospectively in guiding lives and activities by means of prudential deliberation, prudential habits, and prudential spontaneity. It is applied retrospectively in assessing whole or partial lives using the Worthwhileness Scale. (shrink)

Many philosophers believe that the traditional problem of our knowledge of the external world was dissolved by Wittgestein and others. They argue that it was not really a problem - just a linguistic `confusion' that did not actually require a solution. Bruce Aune argues that they are wrong. He casts doubt on the generally accepted reasons for putting the problem aside and proposes an entirely new approach. By considering the history of the problem from Descartes to Kant, Aune shows (...) that analogous arguments create difficulties for the contemporary philosophical consensus. He makes it clear that the problem remains acute, particualarly for our understanding of scientific evidence. The solution he proposes draws upon contemporary philosophy of science and probability theory. (shrink)

The move towards the use of new technologies and the new focus on citizen engagement in Scotland provides the opportunity for e-democracy to emerge. Working towards the goal of e-democracy, the International Teledemocracy Centre is developing a body of ICT, supporting skills, tools and techniques, designed specifically to facilitate the use of technology, capable of enhancing democratic engagement. This paper begins to articulate how citizens are engaging with government and with their elected representatives about issues that concern them, using technology (...) specially designed for the purpose. The paper examines the nature of e-democracy and considers concepts of democracy, issues of democratization, and issues surrounding citizen access and participation. In addition, the paper discusses the design and use of two electronic tools developed by the ITC between 1999 and 2001 i. e. e-consultant and e-petitioner. Finally, the paper presents analyses of findings drawn from research to monitor and evaluate the use of these tools and the arrangements which accompany their entry into society. (shrink)

Combining historical fact with a retelling of ancient myths and legends, Alistair Wilson shows how mathematics arose out of the problems of everyday life. He introduces concepts such as geometry, prime numbers, and trigonometry in a way that will totally disarm the reader who fears mathematics.

A great deal of interest in codes of ethics exists in both the business community and the academic community. Within the academic community, this interest has given rise to a number of studies of codes of ethics. Many of these studies have focused on the content of various codes.One important way the study of codes of ethics can be advanced is by applying formal tools of analysis to codes of ethics. An understanding of important dimensions that may differ across codes (...) of ethics, a common terminology to describe these dimensions, and a means to measure these dimensions will facilitate applying such tools. They will also facilitate discussion, enable comparisons, and advance our understanding of codes of ethics. The present paper describes a classification scheme to use in studying codes of ethics. This scheme uses six important dimensions to distinguish among codes of ethics: length, focus, level of detail, shape, thematic content, and tone. The paper also introduces metrics that can be used to measure the dimensions. (shrink)

In two recent papers, Christian List and Philip Pettit have argued that there is a problem in the aggregation of reasoned judgements that is akin to the aggregation of the preference problem in social choice theory. 1 Indeed, List and Pettit prove a new general impossibility theorem for the aggregation of judgements, and provide a propositional interpretation of the social choice problem that suggests it is a special case of their impossibility result. 2 Specifically, they show that no judgement aggregation (...) function for a group is possible if the group seeks to satisfy certain `minimal conditions' designed to ensure that the function is both responsive to the individually rational views of its members and collectively rational in the set of judgements it holds. In this article, I resist the List and Pettit claim that there is the same propensity for collective irrationality or incoherence in the aggregation of reasoned judgements as there is in the aggregation of preference. I argue that reason, because it has a logical structure that is lacking in mere preference, has the effect of giving priority to some aggregations over others, a priority that is not permitted by one of the conditions imposed by List and Pettit. This avoids the incoherence that would otherwise exist if these different aggregations, not consistent with one another, were to compete at the same level of priority. The priority of some aggregations is particularly apparent, I shall argue, if one views the aggregation of judgements through the lens of common law decision-making. Key Words: social choice • judgement • Condorcet jury theorem • collective rationality • public reason • doctrinal paradox • discursive dilemma. (shrink)

Legal decision-making emphasizes, in a very self-conscious way, the justificatory significance of reasons. This paper argues that the obligation to provide reasons for choices, which must be articulated and structured around a set of generally shared and publicly comprehensible categories of thought, can serve to make the space of possible choices ‘concept sensitive’ in a very useful way. In particular, concept sensitivity has the effect of restricting certain movements within the choice space so that some of the systematic difficulties in (...) achieving an equilibrium in social choice which arise out of an excess of rational doing are avoided. The resulting equilibrium is path dependent. But because it is dependent on a choice path which ‘makes sense’ (or is ordered by thought precisely because it is concept sensitive), it is not the sort of arbitary path-dependent social choice which originally concerned Kenneth Arrow. This paper illustrates these points with examples from criminal law procedure, contract law and constitutional law. (shrink)