In this paper, we argue that mating games, a concept that denotes cultural practices characterized by a competitive element and an ornamental character, are essential drivers behind the emergence and maintenance of human cultural practices. In order to substantiate this claim, we sketch out the essential role of the game’s players and audience, as well as the ways in which games can mature and turn into relatively stable cultural practices. After outlining the life phase of mating games – their emergence, (...) rise, maturation, and possible eventual decline – we go on to argue that participation in these games (in each phase) does make sense from an adaptationist point of view. The strong version of our theory which proposes that all cultural practices are, or once were, mating games, allows us to derive a set of testable predictions for the fields of archaeology, economics, and psychology. (shrink)

The wedge problem, that is, the propagation of radiation or particles in the presence of a wedge, is examined in different contexts. Generally, the paper follows the historical order from Sommerfeld's early work to recent stochastic results—hindsights and new results being woven in as appropriate. In each context, identifying the relevant mathematical problem has been the key to the solution. Thus each section can be given both a physics and a mathematics title: Section 2: diffraction by reflecting wedge; boundary value (...) problem of differential equations; solutions defined on mutiply connected spaces. Section 3: geometrical theory of diffraction; identificiation of function spaces. Section 4: path integral solutions; path integration on multiply connected spaces; asymptotics on the boundaries of function spaces. Section 5: probing the shape of the wedge and the roughness of its surface; stochastic calculus. Several propagators and Green functions are given explicitly, some old ones and some new ones. They include the knife-edge propagator for Dirichlet and Neumann boundary conditions, the absorbing knife edge propagator, the wedge propagators, the propagator for a free particle on a μ-sheeted Riemann surface, the Dirichlet and the Neumann wedge Green function. (shrink)

Evolutionary theory has gained some ground in the social sciences, but not without resistance. It must be said that at least some of the resistance on the part of social scientists is justified insofar as social and cultural phenomena such as sports are often much more complex than many evolutionary theorists seem to think. We propose in this paper an evolutionary approach to sports that takes into account its profoundly cultural character, thereby overcoming the traditional nature-culture dichotomies in the sociology (...) of sport. We argue that there are good reasons to view sports as culturally evolved signaling systems which serve a function similar to courtship rituals in other animals. Our approach combines the insights of evolutionary psychology, which states that biological adaptations determine the boundaries for the types of sport that are possible, and pure cultural theories, which describe the mechanism of cultural evolution without once referring to sport’s biological base. We substantiate this integrative theoretical framework by identifying several biological and cultural factors which may moderate the direct effect that signaling value has on a sport’s viability or popularity. A discussion of this framework’s implications for future theoretical and empirical research concludes this essay. (shrink)

In this paper, we argue that mating games, a concept that denotes cultural practices characterized by a competitive element and an ornamental character, are essential drivers behind the emergence and maintenance of human cultural practices. In order to substantiate this claim, we sketch out the essential role of the game’s players and audience, as well as the ways in which games can mature and turn into relatively stable cultural practices. After outlining the life phase of mating games – their emergence, (...) rise, maturation, and possible eventual decline – we go on to argue that participation in these games (in each phase) does make sense from an adaptationist point of view. The strong version of our theory which proposes that all cultural practices are, or once were, mating games, allows us to derive a set of testable predictions for the fields of archaeology, economics, and psychology. (shrink)

The Expanse is propelled into action when James Holden does what is morally right. In our everyday world, the prospect of spending time in jail short circuits the need for moral reflection. Not so in the anarchic world of The Expanse. This chapter uses just war theory to explore the moral obligations that exist when the political order breaks down. Philosophy helps us develop a moral language for making choices and evaluating actions. Michael Walzer accounts for the compassionate behavior by (...) arguing that soldiers, through reflection, come to recognize the basic moral obligations that humans have toward one another. He discerns five philosophical principles that govern our judgments about “how to fight”—all of which suggest that, deep down, we don't really believe the old canard that “all's fair in love and war.”. (shrink)

Respect, as Kant describes it, has a duality of nature that seems to embody a contradiction – i.e., it is both a moral motive and a feeling, where these are thought to be mutually exclusive. Most solutions involve eliminating one of the two natures, but unfortunately, this also destroys what is unique about respect. So instead, I question the non-cognitive theory of emotion giving rise to the contradiction. In its place, I develop the cognitive theory implicit in Kant's work, one (...) in which emotions take the form of evaluative judgments that determine the will. I then show that, as a purely rational emotion, respect is perfectly suited to be a moral motive. (shrink)

In May 2021, the UK National Health Service (NHS) proposed a scheme—called General Practice Data for Planning Research (GPDPR)—for sharing patients’ data. Under that system, a patient who does not wish to participate must actively opt out of their data being shared with third parties for research and other purposes. In this paper, we analyse the lessons that can be learned for the responsible and ethical governance of health data from the NHS’ new scheme. More specifically, we explore the extent (...) to which the opt-out within the planned scheme complies with the requirements stemming from the General Data Protection Regulation (GDPR), particularly in relation to the principles of lawfulness and transparency. We then evaluate, from an ethical perspective, this opt-out ‘nudge’ and whether it is sufficiently resistible, reversible, and has appropriate goals. In light of the above, we then propose improvements for the scheme’s legal and ethical acceptability. (shrink)

A common assumption among Kantians is that the feelings/inclinations constituting non-moral motivation are little different from the brute sensations and blind instinctual urges found in animals. And since this “inner animal” lacks reason, it cannot control itself. So our rational nature must step in to govern. The problem, however, is that it must do so as a nature standing above the animal as an independent ruler. I reject this understanding of our lower nature, arguing instead that reason governs from within (...) our lower nature, by giving it shape and structure. I show that this is possible because Kant actually held a cognitive theory of emotion, one in which feeling takes the form of judgments of fit between an object and the sensible needs of the subject, by which the life or well-being of the subject is promoted. Through these judgments of feeling, reason generates a complex evaluative framework that structures our practical point of view. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:125, HUME'S PROBABILITY ARGUMENT OF?,??,? In the Treatise,?,??,?, Hume presents an follows:' argument which, in the barest of outlines, goes as 1 (Pl) Every proposition has a probability less than one. (P2) If reason were the basis of our beliefs, then we would have no beliefs. (follows from (Pl)) (P3) We in fact do have beliefs. Hence, (P4) Reason is not the basis of our beliefs. The argument has (...) not been particularly well received. D. C. Stove, for example, refers to it as being "not merely defective, but one of the worst 2 arguments ever to impose itself on a man of genius." While not everyone is as unsympathetic as Stove, it nonetheless is difficult to find commentators favorably disposed toward the argument. Various sections of the Treatise are notoriously unclear.?,??,? is such a section; as such, it is difficult to say just what Hume intended his argument to be. My contention in the present paper is that there are two reasonable ways of reconstructing Hume's argument, both consistent with what Hume writes in?,??,?. The first reconstruction is clearly unsound; the second reconstruction fares somewhat better. In particular, my contention will be that this second reconstruction, if not sound, is at least valid 4 and contains no obviously false premises. Allow me to make some preliminary comments before presenting these reconstructions. The reconstructions to follow will primarily be concerned with premise (P2) above; in particular, the 126. reconstructions will focus on how Hume can claim that (P2) follows from (Pl). Premise (Pl) is a common 5 sceptical claim, not obviously false, and certainly not unique to Hume. As such, it strikes me that the more interesting part of the argument is Hume's claim that (P2) follows from (Pl), and such will be the focus of the reconstructions (although (Pl) will be discussed toward the end of this paper). Concerning (P2), why does Hume think this follows from (Pl)? His reasoning is contained in the following passage; Having thus found in every probability, beside the original uncertainty inherent in the subject, a new uncertainty deriv'd from the weakness of that faculty, which judges, and having adjusted these two together, we are oblig'd by our reason to add a new doubt deriv'd from the possibility of error in the estimation we make of the truth and fidelity of our faculties. This is a doubt, which immediately occurs to us, and of which, if we wou'd closely pursue our reason, we cannot avoid giving a decision. But this decision, tho' it shou'd be favourable to our preceeding judgment, being founded only on probability, must weaken still further our first evidence, and must itself be weaken'd by a fourth doubt of the same kind, and so on in infinitum; till at last there remain nothing of the original probability, however great we may suppose it to have been, and however small the diminution by every new uncertainty. No finite object can subsist under a decrease repeated in infinitum; and even the vastest quantity, which can enter into human imagination, must in this manner be reduc'd to nothing. (T182) Not for nothing did I claim that this section of the Treatise is unclear. At best, I can discern only the outline of Hume's reasoning, which seems to go as follows: first, when we assign a probability to some 127, proposition, reason dictates that we re-evaluate this probability. In particular, reason dictates that we "add a new doubt deriv'd from the possibility of error in the estimation we make of the truth and fidelity of our faculties." Note that Hume never specifies the object of this 'new doubt.' He might mean a) that our doubt concerns whether the probability we assigned the proposition is correct, or b) that our doubt concerns the evidence on which we based the assignment of that probability. Whatever the case, this 'new doubt' must "weaken still further our first evidence," presumably resulting in a lowering of the probability we originally assigned to the proposition. We then repeat this doubting process, adding new doubts of the same kind in infinitum, "till at last there remain nothing of the original... (shrink)

Just as Quine and others have argued for a deflationism about the property of truth, Sinan Dogramaci has argued for a deflationism about rationality. Specifically, Dogramaci claims that we have no reason to think that the basic, deductive, epistemic rules we call “rational” have any sort of “unifying property.” A “unifying property” is a property that is necessary, sufficient, and explanatorily illuminating. My goal in this paper is to undermine Dogramaci’s argument for this radical position. I do this by first (...) outlining Dogramaci’s distinctive view on the function of our epistemically evaluative terms. This view, called epistemic communism, has it that the function of terms like “rational” is to support the coordination of our community on a single set of epistemic rules. I offer a reconstruction of Dogramaci’s argument from epistemic communism to deflationism about rationality. I next raise an objection to Dogramaci’s argument: different sets of epistemic rules do not equally support the coordinative function. Dogramaci has a response to this objection, but I argue that this response is less than satisfactory. I illustrate that this response is unsatisfactory by employing work by David Enoch and Joshua Schechter. After pushing my objection to Dogramaci’s argument, I develop, on Dogramaci’s behalf, an objection to my non-deflationary attempt to undermine his argument. In the final section of the paper, I reply to this objection offered on Dogramaci’s behalf and conclude that whether we are epistemic communists or not, we need not accept deflationism. (shrink)

Modern epistemic questions have largely been focused around the individual and her ability to acquire knowledge autonomously. More recently epistemologists have begun to look more broadly in providing accounts of knowledge by considering its social context, where the individual depends on others for true beliefs. Hardwig explains the effect of this shift starkly, arguing that to reject epistemic dependency is to deny certain true beliefs widely held throughout society and, more specifically, it is to deny that science and scholarship can (...) provide true belief. Alternatively, Hardwig argues that beliefs could be granted to communities or groups but denied to individuals. This paper approaches these broad assertions using a group agency model from List and Pettit. Through a discussion of the ‘epistemic desideratum’ of group agents, I conclude that List and Pettit give us reason to accept some of Hardwig's concerns, but that attributing beliefs to groups does not require us to deny them to individuals, rather an individual can use a group agent as a source of epistemic dependence.Send article to KindleTo send this article to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about sending to your Kindle. Find out more about sending to your Kindle. Note you can select to send to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be sent to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply. Find out more about the Kindle Personal Document Service.GROUP AGENCY AND EPISTEMIC DEPENDENCYVolume 9, Issue 3Aaron DewittDOI: https://doi.org/10.1017/epi.2012.13Your Kindle email address Please provide your Kindle [email protected]@kindle.com Available formats PDF Please select a format to send. By using this service, you agree that you will only keep articles for personal use, and will not openly distribute them via Dropbox, Google Drive or other file sharing services. Please confirm that you accept the terms of use. Cancel Send ×Send article to Dropbox To send this article to your Dropbox account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about sending content to Dropbox. GROUP AGENCY AND EPISTEMIC DEPENDENCYVolume 9, Issue 3Aaron DewittDOI: https://doi.org/10.1017/epi.2012.13Available formats PDF Please select a format to send. By using this service, you agree that you will only keep articles for personal use, and will not openly distribute them via Dropbox, Google Drive or other file sharing services. Please confirm that you accept the terms of use. Cancel Send ×Send article to Google Drive To send this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about sending content to Google Drive. GROUP AGENCY AND EPISTEMIC DEPENDENCYVolume 9, Issue 3Aaron DewittDOI: https://doi.org/10.1017/epi.2012.13Available formats PDF Please select a format to send. By using this service, you agree that you will only keep articles for personal use, and will not openly distribute them via Dropbox, Google Drive or other file sharing services. Please confirm that you accept the terms of use. Cancel Send ×Export citation Request permission. (shrink)

High moral standards and adherence to a moral code have long been strong tenets of the profession of medicine, even though there have been occasional lapses that have led to renewed calls for a revitalization of moral integrity in medicine. Certainly, a moral component has generally been held to be an important aspect of the concept of a physician.

In a Sentences Commentary written about 1250 the Franciscan Richard Rufus subjects Anselm’s argument for God’s existence in his Proslogion to the most trenchant criticism since Gaunilon wrote his response on behalf of the “fool.” Anselm’s argument is subtle but sophistical, claims Rufus, because he fails to distinguish between signification and supposition. Rufus therefore offers five reformulations of the Anselmian argument, which we restate in modern formal logic and four of which we claim are valid, the fifth turning on a (...) possible scribal error. Rufus’s final conclusion is that the formulation in Proslogion, chapter 3, is convincing, but not that of chapter 2. (shrink)

Pourquoi les oiseaux chantent-ils, le paon se pavane-t-il? Pourquoi le lion ou le tigre ont-ils une livrée aussi somptueuse? Mais aussi : pourquoi édifie-t-on des monuments sur les places publiques de nos villes? Pourquoi les hommes ressentaient-ils jadis le besoin de s'exhiber en uniformes rutilants sur les champs de bataille? Pourquoi les objets d'usage courant ont-ils le plus souvent été ornementés? Bref, pourquoi cet étalage de formes? A ces questions, on répond le plus souvent par diverses explications utilitaires et fonctionnelles (...) : la vie animale comme la vie humaine seraient régies en dernière instance par l'exigence de la survie et de la conservation. Or un examen sans préjugés montre que le principe d'utilité n'a qu'une validité limitée. Pour des fins purement utilitaires, des moyens réduits auraient largement suffi. Il est donc nécessaire, par fidélité au réel, d'élaborer un horizon élargi où ces laissés-pour-compte éclatants puissent devenir intelligibles sans cesser d'être partiellement énigmatiques. Et s'il y avait, chez l'homme comme dans la vie animale et végétale, une tendance à manifester ce que l'on est, à paraître au lieu de simplement être? La réflexion sur l'apparaître menée dans cet ouvrage a une analogie profonde avec celle qui s'interroge sur le cycle du donner-recevoir-rendre. Car l'une comme l'autre montrent que les formes sociales comme les formes naturelles, comportent une dimension de gratuité et de contingence qui excède tout principe de nécessité et d'utilité. Même si l'on peut s'apercevoir ensuite qu'il existe quelque chose comme une utilité de l'inutile. (shrink)

The Copernican revolution of the 1500s and 1600s was in large part due to new theories and discoveries, which indicated that the general view of the universe – the more or less Aristotelian, teleological view – was no longer viable. This revolution eventually resulted in a substantially different view on the sort of universe we inhabit. New discoveries in recent years, involving Bell’s theorem, quantum theory, and the outcome of carefully designed and replicated experiments, strongly suggest that the general view (...) of the universe we have had since the Copernican revolution is no longer viable. The main goals of this paper are (i) to present Bell’s theorem and the results of these recent experiments in a way accessible to a non-technical audience, and (ii) to explore the question of whether these new discoveries place us in a similar situation to that of our predecessors in the early years of the 1600s, or roughly, whether we are in the beginning stages of a modern Copernican revolution. (shrink)

This chapter contains sections titled: Introduction The Theory of Relativity Quantum Theory Conclusion References.

Early career scientists sometimes observe senior scientists engage in apparent scientific misconduct, but feel powerless to intervene, lest they imperil their careers. We propose a Secure Reporting Procedure that both protects them, when pursuing those concerns, and treats the senior scientists fairly. The proposed procedure is, we argue, consistent with the ethical principles of the scientific community, as expressed in the codes of its professional organizations. However, its implementation will require changes in procedures and regulations. Those efforts will be a (...) small price to pay for protecting the scientific community’s integrity and fidelity to its principles. We begin by describing the circumstances motivating the proposal, then sketch its design, and, finally, illustrate next steps in its application in two national settings. (shrink)

This article explores Eli Sisters as a reinvigorated rogue who finds his artistic calling in Patrick deWitt’s The Sisters Brothers, published in 2011. With the help of insights from narratology and genre theory, the article provides a textual analysis of Eli’s discourse, perspective and behaviour. Eli casts a critical light on the senseless violence, unbridled greed, ecological devastation, and hyper-masculinity inherent to America’s Frontier myth. As a reinvigorated rogue, he raises questions about what it means to be human and reflects (...) upon morality. With hindsight, the rogue as an artist creates a generically hybrid narrative that parodically imitates and transforms the genre conventions of the Western and the picaresque tale. The article also draws attention to the power that Eli assigns to women in a story about male heroic conquest. These include otherworldly female figures from classical mythology and the brothers’ mother. (shrink)

Everett (1957a, b, 1973) relative-state formulation of quantum mechanics has often been taken to involve a metaphysical commitment to the existence of many splitting worlds each containing physical copies of observers and the objects they observe. While there was earlier talk of splitting worlds in connection with Everett, this is largely due to DeWitt’s (Phys Today 23:30–35, 1970) popular presentation of the theory. While the thought of splitting worlds or parallel universes has captured the popular imagination, Everett himself favored the (...) language of elements, branches, or relative states in describing his theory. The result is that there is no mention of splitting worlds or parallel universes in any of Everett’s published work. Everett, however, did write of splitting observers and was willing to adopt the language of many worlds in conversation with people who were themselves using such language. While there is evidence that Everett was not entirely comfortable with talk of many worlds, it does not seem to have mattered much to him what language one used to describe pure wave mechanics. This was in part a result of Everett’s empirical understanding of the cognitive status of his theory. (shrink)

This example is provided so that non-theorists may see actual applications of the theory previously described. This study considered directly some of the components of Field Sparrow breeding success as a measure of habitat suitability, and found these to vary in a way which was inconsistent with hypotheses that territorial behavior either cues, or limits density. This study provides a valid example of how the problem can be approached and offers a first step in the eventual identification of the role (...) of territorial behavior in the habitat distribution of a common species. (shrink)

Evidence is presented that the singularities induced in causal Lorentzian spacetimes by changes in 3-space topology give rise to infinite particle and energy production under reasonable laws of quantum field propagation. In the case of the gravitational field, if 3-space is compact the total energy must vanish. A topological transition therefore induces a violent collapse that effectively aborts the transition, since the collapse mode is the only mode carrying the negative energy needed to compensate the associated infinite energy production. The (...) existence of the Hamiltonian constraint of general relativity suggests that topological stability is a local property of the quantum theory that is maintained even when 3-space is noncompact. (shrink)

My topic will be philosophical and, more precisely still, ontological. If we wish to conceive of what is at stake in the ‘dehumanization of the world’ and if we want to oppose it, we need to widen our perspective and take in not only the destiny of the human but the status of things and beings in general.The thesis I am going to put forward, which is still quite daring given the current stage of my thinking, is a hunch and (...) a hypothesis that I am trying gradually to clarify. My theory is that there was a kind of originating decision, a primal ontological choice made by the Greco-Latin as well as the Judeo-Christian West about the way of viewing beings in general; a decision in favour of differentiated forms and against the representation of a real, supposed to be composed in the final analysis of a basic single substrate whose differentiated forms were merely states, pure appearances without substance. I am also putting forward the notion that this primal choice, which is or was our choice and remains my own, was not absolutely necessary; it was a contingent free opting in favour of something and against another possible option. (shrink)