This chapter begins with a historical overview of aesthetics and the philosophy of art before turning to a discussion of how the philosophy of art bears upon human culture. It then considers the methods used in attacking problems in aesthetics and the philosophy of art by highlighting the distinctions between pure and applied philosophy, between internal and external perspectives on aesthetic and artistic phenomena, and between first-order and second-order methods. It also examines how aesthetics and the philosophy (...) of art are affected as the arts evolve and as empirical studies of aesthetic and artistic phenomena become well established in the social and behavioural sciences as well as the humanities. (shrink)

When we look at photographs we literally see the objects that they are of. But seeing photographs as photographs engages aesthetic interests that are not engaged by seeing the objects that they are of. These claims appear incompatible. Sceptics about photography as an art form have endorsed the first claim in order to show that there is no photographic aesthetic. Proponents of photography as an art form have insisted that seeing things in photographs is quite unlike seeing things (...) face-to-face. This paper argues that the claims are compatible. While seeing things in photographs is quite unlike seeing things face-to-face, nevertheless seeing things in photographs is one way of seeing things. The differences between seeing things by means of photographs and by means of the naked eye provide the elements of an account of the aesthetic interests photographs engage. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Matter and Mathematics: An Essentialist Account of the Laws of Nature by Andrew YOUNANDominic V. CassellaYOUNAN, Andrew. Matter and Mathematics: An Essentialist Account of the Laws of Nature. Washington, D.C.: The Catholic University of America Press, 2023. xii + 228 pp. Cloth, $75.00Andrew Younan’s work situates itself between two opposing philosophical accounts of the laws of nature. In one corner, there are the Humeans (or Nominalists); in the (...) other, the Anti-Humeans (or Platonists). The goal of the book is to find an explanation for the orderliness of the natural world that avoids falling into the difficulties of the two opposing philosophies. For example, the Humeans treat “events” as fundamental, and the laws of nature follow from these “events.” For the Humeans, reality is essentially random, with any order being something of our own contrivance. Whereas for the Anti-Humeans, the laws of nature are fundamental and are treated as causing events, turning the effect of necessity into the cause of material [End Page 166] characteristics. Looking to Aristotle and Thomas Aquinas, Younan proposes the recovery of a third option, the Essentialist position. This Essentialist position understands substances, that is, individual beings, as fundamental and all else (for example, events and laws of nature) follow from these individual beings. The thesis of the book, generally understood, is that Essentialism evades the critiques that the Humeans and Anti-Humeans put against one another while retaining what is right in each approach.The book is divided into two parts. The book’s first part deals with general objections and replies and is divided into three chapters. Chapters 1 and 2 address the two opposing accounts of nature mentioned, while chapter 3 argues for the benefits of recovering an Essentialist position. Chapter 1 examines the objection that Aristotelian natural philosophy is incompatible with modern science, an objection raised by Descartes. Chapter 2 addresses the objections of the Humeans, namely, that natural philosophy and, with it, causality and induction have been debunked. Chapter 3 looks at the fathers of quantum theory, specifically Heisenberg, and argues that a return to Aristotle’s understanding of nature would benefit the modern scientific project. The book’s second part is an argument for the Essentialist position and is divided into three chapters. Chapters 4 and 5 are the foundation for chapter 6. Chapter 4 is an abstractive account of mathematics, differing from Descartes and his conceptions, which draws on the texts of Aristotle and Aquinas’s Division and Methods. Chapter 5 situates necessity and its role in Aristotelian natural philosophy. Chapter 6 is the author’s attempt at defining what it is to be a law of nature.Younan argues that adopting an essentialist understanding of nature in a system where all knowledge begins in the senses has three significant “payoffs.” The first is that it avoids governance language, that is, it avoids making laws themselves causes of necessity; the second is that it avoids the assertion of a priori knowledge; the third is that it understands individual things as the fundamental primitives in nature, restoring the substance to its proper place as the thing that “stands under” accidental being.The book is concluded with an appendix that explores and rearticulates Thomas Aquinas’s fifth way under the consideration of everything the author had argued for in the book’s main text. Taking as established by the rest of the book that necessity and teleology go hand in hand, Younan argues for a creator God who establishes a universe freely but within certain parameters that follow upon being itself. Younan concludes, with Thomas Aquinas, that laws of nature are “ordinances of reason” that must come from a rational mind. To be as consistent as they are, the laws of nature must be promulgated by God, and they are discoverable within the nature of matter itself.Younan’s book often engages its interlocutors on the big-picture scale, frequently giving generalizations and not going into details to avoid getting bogged down in the weeds. The author is very aware of what he is doing. [End Page 167] It is appropriate since engaging the multiheaded hydra of the schools of thought that Younan... (shrink)

This paper aims to achieve a better understanding of what Socrates means by “sumfvne›n” in the sections of the Phaedo in which he uses the word, and how its use contributes both to the articulation of the hypothetical method and the proof of the soul’s immortality. Section I sets out the well-known problems for the most obvious readings of the relation, while Sections II and III argue against two remedies for these problems, the first an interpretation of what the (...) sumfvne› n relation consists in, the second an interpretation of what sorts of thing the relation is meant to relate. My positive account in Section IV argues that we should take the musical connotations of the term seriously, and that Plato was thinking of a robust analogy between the way pitches form unities when related by certain intervals, and the way theoretical claims form unities when related by explanatory co-dependence. Section V surveys the work of IV from the point of view of the initial difficulties and suggests further consequences for the hypothetical method, including the logical relation between the sumfvne›n and diafvne›n relations, and the need for care in ordering the results of a hypothesis. -/- “But anyhow I proceeded in this way: on each occasion hypothesising the lÒgow which I judged to be strongest, I put down as true the things that seem to me to sumfvne›n with it – both about a causal account and any of the other things that are – but those things that did not I put down as false.” (Phaedo 100a3-7). -/- “But if someone clung to the hypothesis itself, you would bid him goodbye and wouldn’t answer him until you had examined its results, whether according to you they sumfvne› or diafvne› with one another.” (Phaedo 101d3-5). (shrink)

Adversarial scheme points to situations of rivalry like auctions, public tendering, sports competitions, elections or trials. Thomas Pogge suggested that these schemes have great advantage: they force agents to reveal their full performance. But they also incentivize agents to manipulate the rules. In other schemes with incentives, he also suggests, agents can easily downplay their performance, but won’t engage in rule manipulation to the same extent. In this paper, I will argue that adversarial schemes and other schemes with incentives advantages (...) or disadvantages do not map from one to the other as Pogge suggests. Performance-downplaying also takes place in adversarial schemes, as well as in other schemes with incentives also lead to rule manipulation. I will also argue that there are genuine differences between these two types of schemes. Adversarial schemes have three unique advantages: first, they may be more effective in producing motivational improvements at a lower cost, second, they may lead to an automatic optimization of performances and, third, they may produce unique system benefits. In order to produce these advantages, we must design adversarial schemes properly and use them in the right situation. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Collective Violence and Birthday PartiesA Girardian Analysis of the PiñataDominic Pigneri (bio)The piñata is a tradition most commonly associated with Latin America, but this party game has a mysterious origin. Some suppose that the origin of the practice was brought to the Americas by the Spanish, who received the custom from the Italians.1 Some say that the Italians, through Marco Polo, appropriated the ritual from the Chinese.2 Others see (...) the Mexican piñata as originating locally in an Aztec religious ritual.3 But looking at this festival activity through a Girardian lens we can see that wherever a custom came into being, it seems that its origins lie in the lethal practice of collective violence. The following description may serve as an exemplar of the tradition:In Mexico, a plain, round clay cooking pot called an olla is decorated and finally almost entirely concealed by ruffles and streamer coverings shaped into animals, stars, etc. It is filled with nuts, sugar cane, fruits and small toys and is hung overhead from a rope. One participant in the game is blindfolded and given a long stick with which he or she tries to hit the pot. Several people (usually children) take turns at being blindfolded and swinging the stick, and finally when someone hits the pot [End Page 209] hard enough to break it, the other players scramble on the ground for the scattered prizes. It is a kind of noisy and happy version of a grab-bag, and the game goes on for quite a few minutes, since a controlling cord is used to swing the pot out of reach of the batters. There are several sing-song chants which the children say as the game goes on with each new target.4While the clay pot is the most traditional, piñatas are also made from other materials, including papier-mâché and cane plants.5 Furthermore, the piñata has a place in many different festivals; it is especially associated with Christmas, Easter, and birthday parties all over the Americas where there is a Latin influence.While the ritual of the piñata contains no explicit violence, the ritual itself contains many of the elements of the scapegoat mechanism René Girard describes in Violence and the Sacred. What Girard describes here is the banding together of society as they focus their internal animosity onto an arbitrary third-party victim. The peace that arrives after this violence is so profound that it is instinctually associated with the divine. This peace inspires a reenactment of this violence as a religious ritual. Therefore, religion functions as the force that keeps internal violence from turning all members of a society against one another. This controlled violence is the safety valve that releases the violence that would otherwise rend the social fabric of a community.6 Religion also veils the violence, which grants peace. It is important that the violence be expressed, but also hidden. Girard says, "Men cannot confront the naked truth of their own violence without the risk of abandoning themselves to it entirely. They have never had a very clear idea of this violence, and it is possible that the survival of all human societies of the past was dependent on this fundamental lack of understanding."7 This is the significance of the ritualism of cultic sacrifice.This relates to our current question of the piñata in the sense that the practice is reminiscent of a sacrificial ritual, especially when the piñata takes the shape of a being like an animal or human person. First, destruction is the initial aim of the activity. The piñata, like the oblation, must be destroyed in some way. This is what grants the ritual its efficacy. Second, there is a need for rubrics, a carefully followed procedure for the desired effect to come about. In cultic sacrifice, this can take place in a variety of ways, from ritualistic washing of the priest and the victim to the exact procedure and order for dissecting the victim. Similarly, as we saw in the description of the piñata above, there is a procedure. The piñata is... (shrink)

Having been invented by scientists, who first saw it as a new tool of inquiry and only later began to suspect the possibility of photographic art, photography's special epistemic character has dominated thinking about its nature. Photographs are introduced as evidence in scientific reports, journalism, and courts of law. They can also be used to make discoveries. According to the new theory of photography, a photograph is a product of a photographic process where an artifactual image is rendered from (...) a photographic event that records information in a light image of a pro‐photographic scene. One class of photographic practices is epistemic, centering on norms that restrict the photographic process in order to ensure belief‐independent feature‐tracking. For historical reasons, this restricted conception of photography dominated both the design of the technology and its use. It would be perfectly accurate to call the epistemically centered practice as standard photography. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Saving Honor:The Ideology of Equal Esteem and the Good of Honor, Friendship, and Glory according to St. ThomasDominic Verner O.P.In his book Natural Law and Human Rights, Pierre Manent assesses and critiques a practical ideology that he finds pervasive within the European academy and sees increasingly informing the practical sensibilities of much of the Western world. "Our governing doctrine," as Manent calls it, is chiefly characterized by the primacy (...) of right over law and the rejection of any objective principle by which actions and persons might be judged.1 It is "the plasticity of the human form" itself which demands respect.2 The only non-constructed and thus normative characteristic of equal human nature is the power of being an "individval-conatus," the power to be one's own rule and reason for acting.3 And the only generally recognized purpose of this "individual-conatus" is to satisfy the desire for power, which is the sole universal motive of human action.4 Such an individual can be legitimately ruled and governed only by himself, a claim reflected in the ideal of the autonomous subject and representative government.5 In sum, Manent characterizes this ideology in terms of a thoroughgoing [End Page 335] rejection of any objective rule, "any law of God or of nature," according to which man is defined and judged.6Manent warns that this ideology is opposed to the very wellsprings of action, since an operation is rightly called an action only when it is performed according to some deliberate choice, which requires some rule and reason. If all rules and reasons are entirely self-generated, then there is no principle according to which deliberation might occur. Such a so-called autonomous subject purports to command himself, but in fact he is more patient than agent: the subject is moved by desires and preferences which cannot be weighed according to any discriminatory rule or principle, since the desires and preferences themselves are the only rule the subject acknowledges. Aside from submitting to the movement of the inexplicably strongest preference, the only positive reason for acting that remains is to destroy any vestiges of objective rules or reasons for acting—that is, the law—that might hinder the realization of individual preference: "The acting animal is now the prisoner of the very audacious and ingenious arrangement that he once devised to escape the urgency and to avoid the difficulty of the practical question. Caught in the realm of inaction, he seeks out, in a kind of terminal fever, the last corners of social existence that still escape the laissez-faire idea and where the very idea of the law might suffer its final defeat."7What is a Christian to make of this practical ideology? What natural inclinations does it privilege and how might the goods it seeks be sought rightly? Manent argues that the sole universal motive for action explicitly recognized by this practical ideology is a certain kind of power: the power of self-determination. According to the governing doctrine, this power is the only universal human motive that can be relied upon to construct common life and political order. Manent's response to this ideology is therefore to propose a recovery of a natural law account of the heterogeneity of universal human motivations to include useful, pleasing, and honorable goods. In this article, I will argue that Manent's own account of the ideology he critiques suggests a more fundamental motive driving the ideology, namely, a desire for an unassailable esteem. And since it is a desire for esteem that best explains the attractiveness of the ideology of modern freedom, an alternative vision of practical life will need to address the desire for esteem and articulate its proper bases. In advancing this argument, I will first show that Manent's own analysis highlights the importance of the desire for esteem in motivating the ideology of modern freedom. I will then turn to the anthropology of Thomas [End Page 336] Aquinas to show that the desire for esteem is manifested in the desire for honor and for friendship and is rooted in a fundamental inclination to have certain knowledge of one's... (shrink)

The emission of greenhouse gases causes climate change. Therefore, many support a global cap on emissions. How then should the emissions allowed under this cap be distributed? We first show that above average past emissions cannot be used to justify a right to above average current emissions. We then sketch three basic principles of distributive justice (egalitarianism, prioritarianism, and sufficientarianism) and argue, first, that prioritarian standards are the most plausible and, second, that they speak in favour of giving (...) people of developing countries higher emission rights than people of industrialised countries. In order to support this point it has to be shown, inter alia, in what ways the higher past emissions of industrialised countries are relevant for today’s distribution of emission rights. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Exclusivity and ParticularityJohn Dominic CrossanSeveral of the authors spoke of the imperial exclusivity so characteristic of Christianity. For José Ignacio Cabezón, “What Buddhists find objectionable is (a) the Christian characterization of the deity whose manifestation Jesus is said to be, and (b) the claim that Jesus is unique in being such a manifestation” (p. 56). For Bokin Kim, “most Christians hold to an exclusive view of Christ that claims (...) his uniqueness” (p. 76). For Rita Gross, “the exclusive claims made on behalf of Jesus by Christians appalled me even as a teenager, and my repugnance for exclusive truth claims on the part of religions—any religion—has not diminished since. Thus, part of my journey is working out both a theory and a praxis of religious pluralism that is neither relativistic nor universalistic, that encourages both commitment to one tradition and appreciation of other traditions” (p. 64). I myself find such exclusivistic claims for Christianity, or any other religion, insulting in theory and lethal in practice, objectionable in history and obscene in theology. They are implicitly genocidal even if political impotence limits the divine ethnic cleansing they imagine. But how, as Gross repeats, does one establish “a position that is neither relativistic nor exclusivistic”? (p. 65). My own answer is particularity, but I must explain that in terms of my understanding of Trinity, divinity, and particularity.Trinity seems a particularly and peculiarly Christian understanding of God, but my proposal is that the structure of the Holy is Trinitarian in all religions that I know about and even in all those I can imagine. I speak very deliberately about the Holy (not about God) as the infinite mystery that surrounds and supports, fascinates and terrifies us. It is that against which we interact as meaning-seeking beings. Be it absolute open meaninglessness or absolute univocal meaning, our interaction with it does not seem to be an option but a necessity. And my point is that the Holy is Trinitarian in structure. It is not just on the one hand that religion is Trinitarian in structure. But it is not on the other hand that the Holy in itself and apart from us is Trinitarian in structure. It is, I propose, that the Holy in itself as seen by us across the spectrum of world religious experience is Trinitarian in structure. That Trinity [End Page 97] involves, first, ultimate metaphor, that foundational image that imagines the Holy as, for example, power, person, state, or order, as nature, god/goddess, nirvana, or mandate of heaven. It involves, second, material manifestation, some physical object in which that metaphorical vision is peculiarly, specially, or even uniquely incarnated, some person, place, or thing, some individual or collectivity, some cave or shrine or temple, some clearing in the forest or tree in the desert where that ultimate referent is encountered and experienced. It involves, finally, preliminary preparation, for there must be at least one believer to begin with and eventually more to end with. But, as there are always nonbelievers as well, some prior affinity must exist, as it were, between this metaphor rather than that, this manifestation rather than that, and this believer rather than that. For me, therefore, all faith and all religion, not just my own Christianity, is Trinitarian in structure and that structure seems to inhere in the Holy itself, at least insofar as we can see it. For me, therefore, Christianity and Buddhism differ most profoundly on their ultimate metaphor for the Holy: it is person (God) for the former but state (nirvana) for the latter. In Christianity, of course, our ultimate metaphor is rather overinvested: it is person; and that person is parent; and that parent is father. But I leave those specifications aside for the moment.Divinity is the term I use for any material manifestation. By calling such manifestations divine I mean precisely that a religion’s ultimate metaphor is experienced by believers as peculiarly, specially, or even uniquely present in that physical phenomenon. In that sense I understand both Christ and the Buddha to be divine in exactly the same way—that is, as incarnations of the Holy but within different ultimate metaphors. Christ did... (shrink)

In the Timaeus Plato describes the world as the ‘most beautiful’ of generated things. Perhaps indeed this is the first systematic description of the beauty of the world. It is, at any rate, one of the most influential statements of the theme. The Stoics were deeply convinced by it and later, in the third century A.D., at a time when contempt and hate for the world were propagated by Gnostic movements, Plotinus, interpreting the Timaeus, would write magnificent passages on (...) the beauty and value of the world. But what does Plato mean by the ‘beauty’ of the world? What makes the world beautiful? In this paper these questions are approached first by a brief discussion of the distinction which Plato appears to make in the Timaeus between beauty and the good. In one passage ‘measure’ seems to relate to this distinction. It is suitable then to look at a section of another late work of Plato, the Philebus, where the themes of beauty, goodness and measure may be compared in more detail. The theme of measure then takes us back to the Timaeus, in order to examine the role played by measure, in particular mathematical measure, in constituting the beauty of the world. I discuss in detail the way in which mathematical structures make for the beauty of soul and body in the living whole that is the world. (shrink)

In late February and early March 2020, Italy became the European epicenter of the COVID-19 pandemic. Despite increasingly stringent containment measures enforced by the government, the health system faced an enormous pressure, and extraordinary efforts were made in order to increase overall hospital beds’ availability and especially ICU capacity. Nevertheless, the hardest-hit hospitals in Northern Italy experienced a shortage of ICU beds and resources that led to hard allocating choices. At the beginning of March 2020, the Italian Society of (...) Anesthesia, Analgesia, Resuscitation, and Intensive Care issued recommendations aimed at supporting physicians in prioritizing patients when the number of critically ill patients overwhelm the capacity of ICUs. One motivating concern for the SIAARTI guidance was that, if no balanced and consistent allocation procedures were applied to prioritize patients, there would be a concrete risk for unfair choices, and that the prevalent “first come, first served” principle would lead to many avoidable deaths. Among the drivers of decision for admission to ICUs, age, comorbidities, and preexisting functional status were included. The recommendations were criticized as ageist and potentially discriminatory against elderly patients. Looking forward to the next steps, the Italian experience can be relevant to other parts of the world that are yet to see a significant surge of COVID-19: the need for transparent triage criteria and commonly shared values give the Italian recommendations even greater legitimacy. (shrink)

Adapting a definition introduced by Milgrom (1981) we say that a signal about the environment is good news relative to some initial beliefs if the posterior beliefs dominate the initial beliefs in the sense of first-order stochastic dominance (the assumption being that higher values of the parameter representing the environment mean better environments). We give an example where good news leads to the adoption of a more pessimistic course of action (we say that action a, reveals (...) greater pessimism than action a„ if it gives higher payoff in bad environments and lower payoff in good environments). We then give sufficient conditions for a signal not to induce a more pessimistic choice of action. (shrink)

Nominal terms extend first-order terms with binding. They lack some properties of first- and higher-order terms: Terms must be reasoned about in a context of ‘freshness assumptions’; it is not always possible to ‘choose a fresh variable symbol’ for a nominal term; it is not always possible to ‘α-convert a bound variable symbol’ or to ‘quotient by α-equivalence’; the notion of unifier is not based just on substitution.Permissive nominal terms closely resemble nominal terms but they recover (...) these properties, and in particular the ‘always fresh’ and ‘always rename’ properties. In the permissive world, freshness contexts are elided, equality is fixed, and the notion of unifier is based on substitution alone rather than on nominal terms’ notion of unification based on substitution plus extra freshness conditions.We prove that expressivity is not lost moving to the permissive case and provide an injection of nominal terms unification problems and their solutions into permissive nominal terms problems and their solutions.We investigate the relation between permissive nominal unification and higher-order pattern unification. We show how to translate permissive nominal unification problems and solutions in a sound, complete, and optimal manner, in suitable senses which we make formal. (shrink)

Nominal terms extend first-order terms with binding. They lack some properties of first- and higher-order terms: Terms must be reasoned about in a context of ‘freshness assumptions’; it is not always possible to ‘choose a fresh variable symbol’ for a nominal term; it is not always possible to ‘α-convert a bound variable symbol’ or to ‘quotient by α-equivalence’; the notion of unifier is not based just on substitution. Permissive nominal terms closely resemble nominal terms but they (...) recover these properties, and in particular the ‘always fresh’ and ‘always rename’ properties. In the permissive world, freshness contexts are elided, equality is fixed, and the notion of unifier is based on substitution alone rather than on nominal terms’ notion of unification based on substitution plus extra freshness conditions. We prove that expressivity is not lost moving to the permissive case and provide an injection of nominal terms unification problems and their solutions into permissive nominal terms problems and their solutions. We investigate the relation between permissive nominal unification and higher-order pattern unification. We show how to translate permissive nominal unification problems and solutions in a sound, complete, and optimal manner, in suitable senses which we make formal. (shrink)

ABSTRACTThis paper addresses the problem of opaque sweetening and argues that one should use stochastic dominance in comparing lotteries even when dealing with incomplete orderings that allow for non-comparable outcomes.

The aim of this paper is to study the monotonicity properties with respect to the probability distribution of the state processes, of optimal decisions in bandit decision problems. Orderings of dynamic discrete projects are provided by extending the notion of stochastic dominance to stochastic processes.

The aim of this paper is to study the monotonicity properties with respect to the probability distribution of the state processes, of optimal decisions in bandit decision problems. Orderings of dynamic discrete projects are provided by extending the notion of stochastic dominance to stochastic processes.

Fishburn and Vickson showed that, when applied to random alternatives with an equal mean, 3rd-degree and decreasing absolute risk aversion stochastic dominances represent equivalent rules. The present paper generalizes this result to higher degrees. Specifically, higher-degree stochastic dominance rules and common preference by all decision makers with decreasing higher-order absolute risk aversion are shown to coincide under appropriate constraints on the respective moments of the random variables to be compared.

Internal sets and the Boolean algebras of the collection of the internal sets are of central importance in non-standard analysis. Boolean algebras are the algebraization of propositional logic while the logic applied in non-standard analysis (in non-standard stochastics) is the first order or the higher order logic (type theory). We present here a first order logic algebraization for the collection of internal sets rather than the Boolean one. Further, we define an unusual probability on this (...) algebraization. (shrink)

Standard models of portfolio investment rely on various statistical measures of dispersion. Such measures favor returns smoothed over all states of the world and penalize abnormally low as well as abnormally high returns. A model of portfolio investment based on the tradeoff between expected return and expected loss considers only abnormally low returns as undesirable. Such a model has a comparative advantage over other existing models in that a first-order stochastically dominant portfolio always has a higher expected return (...) and a lower expected loss. Expected return—expected loss model of portfolio investment can rationalize the equity premium puzzle. Two random variables are not comoving if there is at least one state of the world in which one random variable yields a positive return and the other—a negative return. Such random variables provide hedging benefits from diversification in portfolio investment according to the expected return—expected loss model. A special case of this model, when an investor linearly trade-offs expected returns and expected losses, is also a special case of the prospect theory when a decision-maker has a piece-wise linear value function without any probability weighting. (shrink)

The paper deals with multiple decision problems, which are similar to the task of guessing the color outcomes of five independent spinnings of a roulette wheel, 60% of whose slots are red and 40% white. Each correct guess yields a prize of $1. The guess of 5 Reds clearly first order stochastic dominates any other strategy. In contrast, subjects diversify their choices when facing a multiple decision problem in which the choice is between lotteries with clear objective (...) probabilities. The diversification is stronger when the subjects face uncertainty without objective probabilities and weaker when the choice problem involves real life actions. c 2002 Elsevier Science B.V. All rights reserved. (shrink)

The nature of the relation between jurisprudential theories and first-order legal judgments is a strangely uncontroversial matter in contemporary legal philosophy. There is one dominant conception of the relation according to which jurisprudential theories are second-order or meta-legal theories that specify the ultimate grounds of first-order legal judgments. According to this conception, difficult first-order legal disputes are to be resolved by jurisprudential theorizing. According to an alternative conception that Ronald Dworkin has influentially advocated, (...) jurisprudential theories are not second-order theories about the nature of law, but instead covert first-order legal theories. These two conceptions of the relation between jurisprudential theories and first-order legal judgments dominate the contemporary legal philosophical scene and crowd out other possible conceptions. This article scrutinizes the two conceptions, and in the process raises the possibility of a different and arguably more credible conception. According to this new conception, our first-order legal views and a jurisprudential theory that we accept are supposed to form a mutually disciplining and supporting set of views that we accept in our pursuit of the epistemic ideal of wide reflective equilibrium. The two sets of views are supposed to constrain and discipline each other; but neither is meant to underwrite, certify, or ultimately determine the contents of the other. This new conception, which allows the relation between jurisprudential theories and first-order legal judgments to be much looser, untidier, and more complex than what the two dominant conceptions imply, should facilitate progress in legal philosophy and in first-order legal thinking. (shrink)

Background: Besides regulatory learning skills, learning also requires students to relate to their social context and negotiate it as they transition and adjust to medical training. As such, there is a need to consider and explore the role of social and cultural aspects in student learning, particularly in problem-based learning, where the learning paradigm differs from what most students have previously experienced. In this article, we report on the findings of a study exploring first-year medical students’ experiences during the (...) first semester of an undergraduate problem-based learning medical program at an African medical school. Method: We employed a qualitative case study approach using in-depth interviews with 23 first-year medical students. Participants ranged in age from 18 to 25 years. All students were bi/multilingual (some spoke three to five languages), with English as the learning language. We conducted an inductive thematic analysis to systematically identify and analyze patterns in the data using the Braun and Clarke framework. Results: Before medical school, students worked hard to compete for admission to medical school, were primarily taught using a teacher-centered approach, and preferred working alone. At the beginning of medical school, students found it challenging to understand the problem-based learning process, the role of the case, speaking and working effectively in a group, managing a heavy workload, and taking increased responsibility for their learning. By the end of the first semester, most students were handling the workload better, were more comfortable with their peers and facilitators, and appreciated the value of the problem-based learning approach. Conclusions: Our study highlights the importance of interrogating contextual sociocultural factors that could cause tension when implementing problem-based learning in non-western medical schools. Adjustment to problem-based learning requires a conceptual and pedagogic shift towards learner-centered practice, particularly concerning self direction, the role of the case, and collaborative learning. As such, there is a need to develop and implement research informed learning development programs that enable students to reflect on their sociocultural beliefs and practices, and enhance their regulatory learning competence to optimize meaningful and early engagement with the problem based learning process. (shrink)

Reflection on natural law reaches a highpoint during the Middle Ages. Not only do Christian thinkers work out the first systematic accounts of natural law and articulate the framework for subsequent reflection, the Jewish and Islamic traditions also develop their own canonical statements on the moral authority of reason vis-à-vis divine law. In the view of some, they thereby articulate their own theories of natural law. These various traditions of medieval reflection on natural law, and their interrelation, merit further (...) study, particularly since they touch upon many current philosophical concerns. They grapple with the problem of ethical and religious pluralism. They consider whether universally valid standards of action and social life are accessible to those who rely on reason rather than divine law. In so doing, they develop sophisticated accounts of many central issues in metaethics, action theory, jurisprudence, and the philosophy of religion. However, do they reach a consensus about natural law, or do they end up defending incommensurable ethical frameworks? Do they confirm the value of arguments based on natural law or do they cast doubt on it? This collection brings together contributions from various expert scholars to explore these issues and the pluralism that exists within medieval reflection on natural law. It is the first one to study the relation between the natural law theories of these various traditions of medieval philosophy: Jewish, Islamic, Byzantine, and Latin. Each of the first four essays surveys the 'natural law theory' of one of the religious traditions of medieval philosophy-Jewish, Islamic, Byzantine, and Latin-and its relation to the others. The next four essays explore some of the alternative accounts of natural law that arise within the Latin tradition. They range over St. Bonaventure, Peter of Tarentaise, Matthew of Aquasparta, John Duns Scotus, and Marsilius of Padua. (shrink)

Difficulties in arriving at an adequate conception of vagueness have led many writers to describe a phenomenon that has come to be known as "higher-order vagueness". Almost as many have found it to be a problem that needs to be addressed. In what follows I shall argue that, whilst we must acknowledge its presence, it is a pseudo-problem. The crucial point is the vagueness of "vague", which shows the phenomenon to be unproblematic though real enough.

Bertrand Russell was neither the first nor the last philosopher to engage in serious theorizing about propositions. But his work between 1903, when he published The Principles of Mathematics, and 1919, when his final lectures on logical atomism were published, remains among the most important on the subject. And its importance is not merely historical. Russell’s rapidly evolving treatment of propositions during this period was driven by his engagement with – and discovery of – puzzles that either continue to (...) shape contemporary theorizing about propositions, or ought to do so. Russell’s creative responses to these puzzles also laid the foundation for many later accounts (most obviously, contemporary ‘Russellian’ accounts of propositions). In this entry we provide an opinionated overview of Russell’s influential treatment of propositions, with a focus on the evolution of his views from 1903 to 1919. A growing secondary literature is dedicated to Russell’s changing views during this period, and their often complex or opaque motivations. We do not intervene overmuch in this ongoing scholarly discussion. Instead, our aim is to trace some of the central motivations for Russell’s evolving views, and highlight the extent to which these motivations remain relevant to contemporary theorizing about propositions. (shrink)

[David Charles] Aristotle, it appears, sometimes identifies well-being with one activity, sometimes with several, including ethical virtue. I argue that this appearance is misleading. In the Nicomachean Ethics, intellectual contemplation is the central case of human well-being, but is not identical with it. Ethically virtuous activity is included in human well-being because it is an analogue of intellectual contemplation. This structure allows Aristotle to hold that while ethically virtuous activity is valuable in its own right, the best life available for (...) humans is centred around, but not wholly constituted by, intellectual contemplation. /// [Dominic Scott] In Nicomachean Ethics X 7-8, Aristotle distinguishes two kinds of eudaimonia, primary and secondary. The first corresponds to contemplation, the second to activity in accordance with moral virtue and practical reason. My task in this paper is to elucidate this distinction. Like Charles, I interpret it as one between paradigm and derivative cases; unlike him, I explain it in terms of similarity, not analogy. Furthermore, once the underlying nature of the distinction is understood, we can reconcile the claim that paradigm eudaimonia consists just in contemplation with a passage in the first book requiring eudaimonia to involve all intrinsic goods. (shrink)

What is computer art? Do the concepts we usually employ to talk about art, such as ‘meaning’, ‘form’ or ‘expression’ apply to computer art? _A Philosophy of Computer Art_ is the first book to explore these questions. Dominic Lopes argues that computer art challenges some of the basic tenets of traditional ways of thinking about and making art and that to understand computer art we need to place particular emphasis on terms such as ‘interactivity’ and ‘user’. Drawing on a (...) wealth of examples he also explains how the roles of the computer artist and computer art user distinguishes them from makers and spectators of traditional art forms and argues that computer art allows us to understand better the role of technology as an art medium. (shrink)

Questions about learning and discovery have fascinated philosophers from Plato onwards. Does the mind bring innate resources of its own to the process of learning or does it rely wholly upon experience? Plato was the first philosopher to give an innatist response to this question and in doing so was to provoke the other major philosophers of ancient Greece to give their own rival explanations of learning. This book examines these theories of learning in relation to each other. It (...) presents an entirely different interpretation of the theory of recollection which also changes the way we understand the development of ancient philosophy after Plato. The final section of the book compares ancient theories of learning with the seventeenth-century debate about innate ideas, and finds that the relation between the two periods is far more interesting and complete than is usually supposed. (shrink)

This paper proposes a description of the moral obligations of economic agents. It will show that a threefold division should be adopted to distinguish moral obligations applying to their interactions in the market, obligations applying to their interactions inside business firms and obligations applying to their interactions with agents outside the market. Competition might be permissible in the first case since markets are special patterns of social interactions (called adversarial schemes). They produce their benefits when agents try to satisfy (...) exclusive preferences at the expense of others. However, moral obligations inside the firm and moral obligations outside the market are of a different nature. This argument will be developed in the two first parts of this paper. In the third part, it will outline the relevant strengths of that account in relation with two popular views of economic agents’ moral obligations: the shareholder primacy view and the stakeholder theory. (shrink)

Precautionary Principles are often said to be appropriate for decision-making in contexts of uncertainty such as climate policy. Contexts of uncertainty are contrasted to contexts of risk depending on whether we have probabilities or not. Against this view, I argue that the risk-uncertainty distinction is practically irrelevant. I start by noting that the history of the distinction between risk and uncertainty is more varied than is sometimes assumed. In order to examine the distinction, I unpack the idea of having (...) probabilities, in particular by distinguishing three interpretations of probability: objective, epistemic, and subjective probability. I then claim that if we are concerned with whether we have probabilities at all—regardless of how low their epistemic credentials are—then we almost always have probabilities for policy-making. The reason is that subjective and epistemic probability are the relevant interpretations of probability and we almost always have subjective and epistemic probabilities. In contrast, if we are only concerned with probabilities that have sufficiently high epistemic credentials, then we obviously do not always have probabilities. Climate policy, for example, would then be a case of decision-making under uncertainty. But, so I argue, we should not dismiss probabilities with low epistemic credentials. Rather, when they are the best available probabilities our decision principles should make use of them. And, since they are almost always available, the risk-uncertainty distinction remains irrelevant. (shrink)

End-of-life decision-making is controversial. There are different views about when it is appropriate to limit life-sustaining treatment, and about what palliative options are permissible. One approach to decisions of this nature sees consensus as crucial. Decisions to limit treatment are made only if all or a majority of caregivers agree. We argue, however, that it is a mistake to require professional consensus in end-of-life decisions. In the first part of the article we explore practical, ethical, and legal factors that (...) support agreement. We analyse subjective and objective accounts of moral reasoning: accord is neither necessary nor sufficient for decisions. We propose an alternative norm for decisions – that of ‘professional dissensus’. In the final part of the article we address the role of agreement in end-of-life policy. Such guidelines can ethically be based on dissensus rather than consensus. Disagreement is not always a bad thing. (shrink)

This book is about the processing of information in face-to-face communication when a speaker makes both audible and visible information available to a perceiver. Both auditory and visual sources of information are evaluated and integrated to achieve speech perception. The evaluation of the information source provides information about the strength of alternative interpretations, rather than just all-or-none categorical information, as claimed by “categorical perception” theory. Information sources are evaluated independently; the integration process insures that the least ambiguous sources have the (...) most influences on the judgment. Similar processes occur in a variety of other behaviors, ranging from personality judgments and categorization to sentence interpretation and decision making. The experimental results are consistent with a fuzzy logical model of perception, positing three operations in perceptual (primary) recognition: feature evaluation, feature integration, and pattern classification. Continuously valued features are first evaluated, then integrated and matched against prototype descriptions in memory; finally, an identification decision is made on the basis of the relative goodness-of-match of the stimulus information with the relevant prototype descriptions. (shrink)

Predictions of poor prognosis for critically ill patients may become self-fulfilling if life-sustaining treatment or resuscitation is subsequently withheld on the basis of that prediction. This paper outlines the epistemic and normative problems raised by self-fulfilling prophecies (SFPs) in intensive care. Where predictions affect outcome, it can be extremely difficult to ascertain the mortality rate for patients if all treatment were provided. SFPs may lead to an increase in mortality for cohorts of patients predicted to have poor prognosis, they may (...) lead doctors to feel causally responsible for the deaths of their patients, and they may compromise honest communication with patients and families about prognosis. However, I argue that the self-fulfilling prophecy is inevitable when life-sustaining treatment is withheld or withdrawn in the face of uncertainty. SFPs do not necessarily make treatment limitation decisions problematic. To minimize the effects of SFPs, it is essential to carefully collect and appraise evidence about prognosis. Doctors need to be honest with themselves and with patients and their families about uncertainty and the limits of knowledge. (shrink)

Interpreters of Hume on causation consider that an advantage of the ‘quasi-realist’ reading is that it does not commit him to scepticism or to an error theory about causal reasoning. It is unique to quasi-realism that it maintains this positive epistemic result together with a rejection of metaphysical realism about causation: the quasi-realist supplies an appropriate semantic theory in order to justify the practice of talking ‘as if’ there were causal powers in the world. In this paper, I problematise (...) the quasi-realist reading of Hume on causation by showing how quasi-realism does not speak to inductive scepticism. I also offer evidence that Hume takes inductive scepticism to result from his theory of causation, and that his scepticism is tied to his rejection of metaphysical causal realism. (shrink)

Who should decide how a machine will decide what to do when it is driving a car, performing a medical procedure, or, more generally, when it is facing any kind of morally laden decision? More and more, machines are making complex decisions with a considerable level of autonomy. We should be much more preoccupied by this problem than we currently are. After a series of preliminary remarks, this paper will go over four possible answers to the question raised above. (...) class='Hi'>First, we may claim that it is the maker of a machine that gets to decide how it will behave in morally laden scenarios. Second, we may claim that the users of a machine should decide. Third, that decision may have to be made collectively or, fourth, by other machines built for this special purpose. The paper argues that each of these approaches suffers from its own shortcomings, and it concludes by showing, among other things, which approaches should be emphasized for different types of machines, situations, and/or morally laden decisions. (shrink)

In this paper, we explore three separate questions that are relevant to assessing the prudential value of life in infants with severe life-limiting illness. First, what is the value or disvalue of a short life? Is it in the interests of a child to save her life if she will nevertheless die in infancy or very early childhood? Second, how does profound cognitive impairment affect the balance of positives and negatives in a child’s future life? Third, if the life (...) of a child with life-limiting illness is prolonged, how much suffering will she experience and can any of it be alleviated? Is there a risk that negative experiences for such a child will remain despite the provision of palliative care? We argue that both the subjective and objective components of well-being for children could be greatly reduced if they are anticipated to have a short life that is affected by profound cognitive impairment. This does not mean that their overall well-being will be negative, but rather that there may be a higher risk of negative overall well-being if they are expected to experience pain, discomfort, or distress. Furthermore, we point to some of the practical limitations of therapies aimed at relieving suffering, such that there is a risk that suffering will go partially or completely unrelieved. Taken together, these considerations imply that some life-prolonging treatments are not in the best interests of infants with severe life-limiting illness. (shrink)

This article is the first in a series of four articles that engage critically with the arguments of two recent and significant additions to the literature on critical realism, namely Bhaskar’s ‘Enlightened Common Sense: The Philosophy of Critical Realism’, and Bhaskar et al.’s ‘Interdisciplinarity and Wellbeing: A Critical Realist General Theory of Interdisciplinarity’. Using the method of immanent critique and focusing mainly, but not exclusively, on the arguments of Enlightened Common Sense, I identify, and propose solutions to, a range (...) of problems pertaining to the concepts of depth, emergence and transfactuality. In identifying and resolving these problems, my aim is to clarify and develop the categories of original critical realism and thereby ensure that critical realism as a whole is as effective an underlabourer for science as it can be. (shrink)

Decisions about allocation of limited healthcare resources are frequently controversial. These decisions are usually based on careful analysis of medical, scientific and health economic evidence. Yet, decisions are also necessarily based on value judgements. There may be differing views among health professionals about how to allocate resources or how to evaluate existing evidence. In specific cases, professionals may have strong personal views (contrary to professional or societal norms) that treatment should or should not be provided. Could these disagreements rise to (...) the level of a conscientious objection? If so, should conscientious objections to existing allocation decisions be accommodated? In the first part of this paper, I assess whether resource allocation could be a matter of conscience. I analyse conceptual and normative models of conscientious objection and argue that rationing could be a matter for conscience. I distinguish between negative and positive forms: conscientious non-treatment and conscientious treatment. In the second part of the paper, I identify distinctive challenges for conscientious objections to resource allocation. Such objections are almost always inappropriate. (shrink)

In response to the looming environmental crisis, many have recommended lists of environmental virtues. As a result, environmental ethics has been enriched by new virtue terms, such as ecological sensitivity or kinship with nature, and with new applications of older terms, such as benevolence or care. But how do we know which of these are genuine virtues? Although this question is important, it is difficult to answer for two reasons. First, we might think of 'nature' in a variety of (...) ways, each of which presupposes ethical beliefs about the relationship between humans and the nonhuman world. Second, environmental virtue terms seem far less clear than our more familiar virtues, which calls into question both their intelligibility and usefulness as normative concepts. I respond to both problems by considering the environmental virtue of care for nature, and one plausible examplar of this quality, US nature writer and conservationist Rachel Carson. I claim that Carson's example illuminates this virtue, and that care for nature is one environmental virtue we have reason to recognise. While this account might seem vulnerable to a kind of relativism stemming from particular conceptions of nature, I claim that the threat of cultural variation need not shake our reflective confidence in recognising some ways of thinking about nature as excellent. (shrink)

I present an immanent, and explanatory, critique of reflections on the nature of politics and of power within political science. I argue that these reflections are problematic, to the extent that they presuppose an actualist conception of the political, and that this is generated by an empiricist way of thinking on the one hand and a constructivist way of thinking on the other. I show how re-defining politics, power, and the political on the basis of a dialectical critical realist ontology (...) resolves these problems and, thereby, allows us to understand the conditions for social change and the relationship between the political and the economic. My argument has two, important implications: first, that the proposal that those who study politics professionally should celebrate philosophical diversity is dangerous–at least if it makes it difficult to sustain a distinct, emancipatory form of political inquiry; and, second, that the nature of social reality justifies the need both for specialized forms of inquiry, such as politics and economics, and integrative forms of inquiry, such as political economy. (shrink)

In this paper I offer a new interpretation of Stoic ontology. I aim to explain the nature of, and relations between, (i) the fundamental items of their physics, bodies; (ii) the incorporeal items about which they theorized no less; and (iii) universals, towards which the Stoic attitude seems to be a bizarre mixture of realism and anti-realism. In the first half of the paper I provide a new model to explain the relationship between those items in (i) and (ii). (...) This model clears up several problems in Stoicism and gives a precise answer to the question of how bodies and incorporeals differ in their mode of being. The second half of the paper considers the vexed issue of the status of those items in (iii), Stoic universals. (shrink)

This paper tackles some issues arising from Plato's account of the democratic man in Rep. VIII. One problem is that Plato tends to analyse him in terms of the desires that he fulfils, yet sends out conflicting signals about exactly what kind of desires are at issue. Scholars are divided over whether all of the democrat's desires are appetites. There is, however, strong evidence against seeing him as exclusively appetitive: rather he is someone who satisfies desires from all three parts (...) of his soul, although his rational and spirited desires differ significantly from those of the philosopher or the timocrat. A second problem concerns the question why the democrat ranks so low in Plato's estimation, especially why he is placed beneath the oligarch. My explanation is that Plato presents him as a jumble of desires, someone in whom order and unity have all but disintegrated. In this way he represents a step beyond the merely bipolarised oligarch. The final section of the paper focuses on the democrat's rational part, and asks whether it plays any role in shaping his life as a whole. For the disunity criticism to hold, Plato ought to allow very little global reasoning: if there were a single deliberating reason imposing a life plan upon his life, the fragmentation of life and character discussed earlier would only be superficial. I argue that Plato attributes very little global reasoning to the democrat. Aside from the fact that the text fails to mention such reasoning taking place, Plato's views on the development of character and his use of the state-soul analogy show that the democrat's lifestyle is determined just by the strength of the desires that he happens to feel at any one time. (shrink)