In this article I review attempts to define the term “ad hoc hypothesis,” focusing on the efforts of, among others, Karl Popper, Jarrett Leplin, and Gerald Holton. I conclude that the term is unhelpful; what is “ad hoc” seems to be a judgment made by particular scientists not on the basis of any well-established definition but rather on their individual aesthetic senses. Further, a hypothesis considered ad hoc can apparently be retroactively declared non–ad hoc on the basis of subsequent data, (...) rendering the term meaningless. (shrink)

Shrinking enrollments in the agricultural programs of the 1890 schools can be partly explained by negative attitudes of Blacks toward agriculture. This attitude has roots in the historical experiences of African Americans and has negative implications for the agricultural programs of the 1890 schools. A collection of data from a sample of Black Louisiana Farmers lends credence to the claim that Black Farmers are not encouraging their children to go into farming. To counter the impact on the 1890 schools, an (...) active recruiting program should be undertaken, partly to show Black students that career openings in various agricultural fields offer excellent opportunities for Black students. These fields extend beyond the traditional farmgate. (shrink)

This article surveys and classifies the kinds of appeal to the Bible made in recent theological discussions of ecology and environmental ethics. These are, first, readings of `recovery', followed by two types of readings of `resistance'. The first of these modes of resistance entails the exercise of suspicion against the text, a willingness to resist it given a commitment to a particular (ethical) reading perspective. The second, by contrast, entails a resistance to the contemporary ethical agenda, given a perceived commitment (...) to the Bible. This initial typology and the various reading strategies surveyed are then subjected to criticism, as part of an attempt to begin to develop an ecological hermeneutic, a hermeneutic which operates between recovery and resistance with an approach that may be labelled `revision', `reformation' or `reconfiguration'. (shrink)

All known chimpanzee populations have been observed to hunt small mammals for meat. Detailed observations have shown, however, that hunting strategies differ considerably between populations, with some merely collecting prey that happens to pass by while others hunt in coordinated groups to chase fast-moving prey. Of all known populations, Taï chimpanzees exhibit the highest level of cooperation when hunting. Some of the group hunting roles require elaborate coordination with other hunters as well as precise anticipation of the movements (...) of the prey. The meat-sharing rules observed in this community guarantee the largest share of the meat to hunters who perform the most important roles leading to a capture. The learning time of such hunting roles is sometimes especially long. Taï chimpanzee males begin hunting monkeys at about age 10. The hunters’ progress in learning the more sophisticated hunting roles is clearly correlated with age; only after 20 years of practice are they able to perform them reliably. This lengthy learning period has also been shown in some hunter-gatherer societies and confirms the special challenge that hunting represents. (shrink)

Ignoring most published evidence on wild chimpanzees, Tomasello et al.'s claim that shared goals and intentions are uniquely human amounts to a faith statement. A brief survey of chimpanzee hunting tactics shows that group hunts are compatible with a shared goals and intentions hypothesis. The disdain of observational data in experimental psychology leads some to ignore the reality of animal cognitive achievements.

This article discusses Michel Serres's topological thinking and his approach to space and time from a film studies perspective, specifically looking at connections between Serresian philosophy and the work of Christopher Nolan, using Dunkirk (2017) as an example of folded time. The article provides a selective overview of Serres's topological thinking, which opposes a geometrical approach to space and time, as well as indicating connections between Serresian thought and film studies more broadly. Serres makes frequent use of visual metaphors (...) that rely upon motion, which means discussing Serres's philosophy in relation to film can be a purposeful way to make sense of his topological thinking about spatialized time. Serresian philosophy can bring new ideas to film studies while discussion of Serres's thinking from a film studies perspective can help to visualize some of his philosophical ideas. The article considers similarities with, and distinctions from, Gilles Deleuze's understanding of time in cinema, which is modelled on the work of Henri Bergson. One essential difference is that Serres approaches topological time in relation to space whereas Deleuze only considers topological aspects to time through the virtual qualities of the non-spatialized time-image. Key aims of the article are to contribute to film studies through the application of Serresian thinking in relation to Dunkirk as well as offering a new approach to the recurrent themes of space and time in Nolan's work. The main objective is to present Serresian topological thinking as an alternative approach to space and time in film studies, which includes the capability to potentially complement or enhance ideas developed by Deleuze and Bergson. In keeping with Serresian philosophy this article pursues a new way of thinking about folded time in relation to film, based upon exploring new territory and synthesizing ideas rather than attempting to present a universal argument. (shrink)

This article explores gun control and the ethics of hunting and suggests that hunting ought not to be permitted, and not because of its impact on those animals that are hunted, but because of the risk other humans are subjected to as a result of some being permitted to own guns for mere preference satisfaction. This article examines the nature of freedom, its value, and how responsibility for the exercising of that freedom ought to be regarded when it involves subjecting (...) others to a risk of grave bodily harm. A distinction between two kinds of freedom is put forth and it is argued that it would be wrong to sacrifice freedoms of intrinsic worth for freedoms of instrumental worth. (shrink)

This article addresses the general ethical issues of accessing online personal data for research purposes. The authors discuss the practical aspects of online research with a specific case study that illustrates the ethical challenges encountered when accessing data from Kooth, an online youth web-counselling service. This paper firstly highlights the relevance of a process-based approach to ethics when accessing highly sensitive data and then discusses the ethical considerations and potential challenges regarding the accessing of public data from Digital Mental Health (...) services. It presents solutions that aim to protect young DMH service users as well as the DMH providers and researchers mining such data. Special consideration is given to service users’ expectations of what their data might be used for, as well as their perceptions of whether the data they post is public, private or open. We provide recommendations for planning and designing online research that includes vulnerable young people as research participants in an ethical manner. We emphasise the distinction between public, private and open data, which is crucial to comprehend the ethical challenges in accessing DMH data. Among our key recommendations, we foreground the need to consider a collaborative approach with the DMH providers while respecting service users’ control over personal data, and we propose the implementation of digital solutions embedded within the platform for explicit opt-out/opt-in recruitment strategies and ‘read more’ options. (shrink)

Michael Tomasello’s account of moral evolution includes both a synthesis of extensive experimental work done on humans and chimpanzees on their potential for perspective-taking and helpful, altruistic generosity and a major emphasis on “collective intentionality” as an important component of morality in humans. Both will be very useful to the evolutionary study of this subject. However, his disavowal of collective intentions on the parts of chimpanzees would appear to be empirically incorrect, owing to reliance on experimental captive research focused only (...) on dyadic interactions. Here, evidence to the contrary is provided from studies of wild chimpanzees as they naturally cooperate in sizable groups. Collective intentions are inferable when they go on patrol, when they mob predators, when they go hunting, and when large coalitions gang-attack disliked members of the same community. This last behavior has particularly significant pre-adaptive implications for the evolution of moralistic social control, and it suggests that moral evolution has deep roots, going back to the Last Common Ancestor of humans, bonobos, and chimpanzees. (shrink)

The debate over whether Frankfurt-style cases are counterexamples to the principle of alternative possibilities has taken an interesting turn in recent years. Frankfurt originally envisaged his attack as an attempting to show that PAP is false—that the ability to do otherwise is not necessary for moral responsibility. To many this attack has failed. But Frankfurtians have not conceded defeat. Neo-Frankfurtians, as I will call them, argue that the upshot of Frankfurt-style cases is not that PAP is false, but that it (...) is explanatorily irrelevant. Derk Pereboom and David Hunt’s buffer cases are tailor made to establish this conclusion. In this paper I come to the aid of PAP, showing that buffer cases provide no reason for doubting either its truth or relevance with respect to explaining an agent’s moral responsibility. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Gandhi's Hope: Learning from Other Religions as a Path to PeaceChristopher Key ChappleGandhi's Hope: Learning from Other Religions as a Path to Peace. By Jay McDaniel. Maryknoll, NY: Orbis Books, 2005. 134 + viii pp.This book by prominent Protestant theologian Jay McDaniel suggests that Mahatma Gandhi challenged the modern world by publicly revealing that which he learned from other faith traditions and advocating this path as a way (...) for intercultural understanding. The wisdom of Gandhi holds special poignancy today, when the processes of globalization and migration have placed followers of different faiths in closer proximity than can be remembered in the past five hundred years.Jay McDaniel writes with crisp clarity and organizes his insights into bite-sized pieces. He lays out five challenges that face all the world's faiths: compassion, self-criticism, simple living, ecological awareness, and welcoming religious diversity. In approaching this decidedly postmodern list of issues, McDaniel draws from two primary resources: the experiences shared by his students at Hendrix College and the writings of Alfred North Whitehead. Along the way, he invokes the Buddhist teacher and leader Thich Nhat Hanh and several progressive Catholics, including Sister Joan Chittester and theologians Hans Küng and Paul Knitter.Continuing with a style developed in his earlier books, McDaniel latches onto a [End Page 237] metaphor and extends it to illustrate his central point—in this case, the value of diversity. In past books, he has used the image of the hunter and the hunted to underscore the need to respect animals. In Gandhi's Hope, the metaphor he employs is that of a jazz concert, with all different manner of instruments pooling their resources to create a tapestry of diverse yet harmonious music.Although the title of the book may seem to indicate that Gandhi will serve as thefocus, in fact, Whitehead anchors McDaniel's approach. Through an updated approach to Whitehead, McDaniel seeks to answer the questions regarding diversity and compassion that he has posed. He suggests that an experience of concrescence will result in the sort of heightened awareness needed to increase one's conscience and to make the ethical changes needed to respond to the current state of the world. McDaniel identifies twelve "planks" that will usher Whitehead's vision into the contemporary world. These twelve aspects seem also to be heavily influenced by McDaniel's own encounter with Buddhism: interdependence, impermanence, indeterminism, mind/matter, deep listening, value, God, creativity, persuasive power, divine empathy, many forms of salvation, and life after death. These broad categories embrace key notions found in all religious traditions. Some traditions emphasize certain aspects more than others. Buddhists cleave to impermanence and Jews to establishing a covenant with God, but Jews also recognize that all things will pass, and Buddhists revere their great teacher and many strive to emulate his experience through techniques akin to those who worship God.In order for religious traditions to maintain their urgency and relevance, McDaniel suggests that they must respond actively to the looming threat of environmental degradation. Consumer culture drives people into a state of indifference about natural resources, and arrogance prevents people from taking an interest in the life patterns and cultures of others. These tendencies lie at the root of the world's troubles. McDaniel suggests that process theology can remedy these ills by calling people into a state of compassion and can help guide people toward adopting thoughtful self-criticism, to living a more simple life, to recognizing the importance of other living beings and ecosystems, and to celebrating diversity of cultures. Echoing a refrain long associated with process thought, McDaniel writes "the universe is a creative and creating process of interdependent events, lured by but not controlled by God, such that the future is not yet decided, not even by God" (p. 71). To the extent that religions sustain themselves by reinforcing separateness and promoting a narrow cultural identity and/or an unthinking fundamentalism, they can be an impediment to peace, which, for McDaniel, is an important goal of the world's religions.When attempting to theologize about ultimate matters, McDaniel posits "four faces of the sacred," which he lists as the Abyss... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Clinical Anecdotes: A Painful Lack of WoundsChristopher Bailey (bio)Keywordsdepression, post-traumatic stress disorder (PTSD), evolution, fight-or-flight, veteran (treatment of)Colin came to me complaining of depression, which started after he got back from Iraq in 2005. Although he had served in the National Guard, he volunteered absolutely nothing about his time in Iraq as we spoke, instead focusing on other factors, like problems at his job and a family history of (...) depression.Colin's depression seemed serious but not severe. He had been functioning fairly well at work and was not suicidal, although his home life had begun to suffer. As the interview proceeded, I myself fell into Colin's blind spot, all but forgetting his tour of duty as I forged ahead with my list of questions. My avoidance was conscious at first, a deliberate reluctance to come across as one more morbidly curious onlooker recklessly inflaming the wounds of war.When Colin complained of irritability, however, and being kept awake by sinister, shadowy “flashes” at night, I knew I had to ask about Iraq. He was probably suffering from post-traumatic stress disorder, I decided, and was thus trying to avoid the very memories that were haunting and hunting him. And for fear of retraumatizing him (if not suffering second-hand trauma myself), I had colluded in his denial.So when I finally got around to asking about Iraq, I fully expected to hear horror stories, half-articulated perhaps, but all the more grisly for the graininess of their images. Instead, Colin surprised me. He had not experienced anything he considered traumatic. No bombs, bloodshed, or shattered bodies. And in fact, he felt like a “wimp” for having been assigned to a noncombat detail where he missed what might have been his last, best chance “to be a hero.”Most of us would consider this a good thing, but in Colin's case, it had left him feeling somehow uninitiated, like he had not done his part or proven his manhood. Contrary to my assumption, it was the lack of trauma that seemed to trigger his depression upon returning from Iraq. In a relatively safe homeland, rife with middle-class comforts and lacking all but metaphorical rites of passage, perhaps we all feel this way at some level.I pointed out to Colin that people have been dying everywhere in Iraq and under all different circumstances, not just combat. From my stateside perspective, just being there is brave. Although I meant to honor him, he seemed to take my offering as more evidence of his failure, reassuring me that nothing he did could ever compare with the unspeakable horrors endured by veterans of Viet Nam and World War II.Now, as a civilian, he questions whether or not he would respond with sufficient ferocity if, say, he had to defend his family against an attacker. Although powerfully built, Colin (to his credit) has never been a brawler or a bully. Nonetheless, [End Page 223] I have no doubt he could do whatever it took to protect his family. What concerns me more is the opposite: That in trying to prove himself, he might unwittingly put himself and his family in harm's way, if not hurt someone who was never really a threat to begin with.With a new family member, I too feel the burden of hypervigilance. But although terrorists, serial killers, and gangs grab headlines, activating our visceral alarm systems, data from the Centers for Disease Control and Prevention suggest that a sedentary lifestyle still exacts a higher death toll among white American men, like Colin and myself. Although the effect of inertia on the body has been discussed extensively, its impact on mental health has received relatively little attention. Maybe for a creature who evolved on the African savannah, competing over territory and trying not to get eaten, the absence of a visceral challenge can be as debilitating as too much of one.Colin seemed receptive to my concerns, which I took to be a good sign. Although insecure men are quick to fear emasculation, Colin did not seem to be the least bit threatened when I suggested a course... (shrink)

Using criteria of relative plausibility, it is possible to make a case for significant group selection over the 100,000 years that Anatomically Modern Humans have been both moral and egalitarian. Our nomadic forebears surely lived in egalitarian communities that levelled social differences and moralistically curbed free-riding behaviour, and this egalitarian syndrome would have had profound effects on levels of selection. First, it reduced phenotypic variation at the within-group level. Second, it increased phenotypic variation at the between-group level. Third, and crucially, (...) moral sanctioning also permitted groups to sharply curtail free-riding tendencies at the level of phenotype. The result was group selection strong enough to support altruistic genes, and a human nature that was set up for social ambivalence: that nature was mainly selfish and strongly nepotistic, but it was at least modestly and socially significantly altruistic. The effects on human social and moral life were pervasive, both in hunting bands and in more recent manifestations of human society. (shrink)

It has recently been proposed that the evolution of human cooperativeness might, at least in part, have started as the cooptation of behavioral strategies evolved for solving problems of coordination to solve problems with higher incentives to defect, i.e. problems of cooperation. Following this line of thought, we systematically tested human subjects for spillover effects from simple coordination tasks (2x2 Stag Hunt games, SH) to problems of cooperation (2x2 Prisoner’s Dilemma games, PD) in a laboratory experiment with rigorous controls (...) to rule out subject confusion or habituation. Supporting the hypothesis that decision mechanisms for cooperation problems are linked with decision mechanisms for coordination, our main finding is that cooperation levels in PD games embedded in a sequence of SH games were significantly increased compared to a baseline sequence consisting only of PDs when subjects played in fixed pairs. No such effects could be found when players were randomly rematched each round. Additional findings include that this spillover effect cannot prevent a decay of cooperation over time, that there is no indication of a reversed effect, i.e. no signs of negative spillovers from failed cooperation to miscoordination, and that subjects self-reported preferences in SH games are prosocial. (shrink)

Memory is everywhere in Blade Runner 2049. From the dead tree that serves as a memorial and a site of remembrance (“Who keeps a dead tree?”), to the ‘flashbulb’ memories individuals hold about the moment of the ‘blackout’, when all the electronic stores of data were irretrievably erased (“everyone remembers where they were at the blackout”). Indeed, the data wiped out in the blackout itself involves a loss of memory (“all our memory bearings from the time, they were all damaged (...) in the blackout”). Memory, and lack of it, permeates place, where from the post-blackout Las Vegas Deckard remembers it as somewhere you could “forget your troubles.” Memory is a commodity, called upon and consumed by the Wallace Corporation, purchased from the memory-maker, Dr Ana Stelline, who constructs and implants “the best memories” in replicants so as to instil in them real human responses. Memory is ubiquitous in Blade Runner 2049, involving humans, replicants, objects, and machines. Even “God,” we are told, “remembered Rachael.” Nowhere, though, is the depiction of memory more important than in the attempt to solve a question of identity. Officer K has a memory of his past. Even though he knows it is an implant, it is a memory he is emotionally attached to, frequently narrating it to Joi, his digital girlfriend. But it is a memory that starts to puzzle and trouble him. When K discovers the remains of a dead replicant, a female NEXUS-7, he uncovers a secret—this replicant was pregnant and died during childbirth, a discovery that could “break the world.” K is charged with hunting down the child and making the problem disappear. Yet as K starts seeking answers to the question of the child’s identity he gets inextricably caught up in the mystery. Is he merely Officer K, or is he Joe, the miracle child of Rachael and Deckard? The answer to this question hinges on K’s memory. But is the memory genuine? Is the memory his? Blade Runner 2049 encourages us to think deeply about the nature of memory, identity, and the relation between them. Indeed, the film does not just serve as a starting point for thinking about philosophical issues related to memory and identity. Rather, as we show in this chapter, the film seems to offer a view on these philosophical issues. Blade Runner 2049 offers us a view of memory as spread out over people, objects, and the environment, and it shows us that memory’s role in questions of identity goes beyond merely accurately recalling one’s past. Identity depends not on memory per se, but partly on what we use memory for. (shrink)

Phosphoinositide (PI) phosphatases such as the SH2 domain‐containing inositol 5‐phosphatases 1/2 (SHIP1 and 2) are important signalling enzymes in human physiopathology. SHIP1/2 interact with a large number of immune and growth factor receptors. Tyrosine phosphorylation of SHIP1/2 has been considered to be the determining regulatory modification. However, here we present a hypothesis, based on recent key publications, highlighting the determining role of Ser/Thr phosphorylation in regulating several key properties of SHIP1/2. Since a subunit of the Ser/Thr phosphatase PP2A has been (...) shown to interact with SHIP2, a putative mechanism for reversing SHIP2 Ser/Thr phosphorylation can be anticipated. PI phosphatases are potential target molecules in human diseases, particularly, but not exclusively, in cancer and diabetes. Therefore, this novel regulatory mechanism deserves further attention in the hunt for discovering novel or complementary therapeutic strategies. This mechanism may be more broadly involved in regulating PI signalling in the case of synaptojanin1 or the phosphatase, tensin homolog, deleted on chromosome TEN.Editor's suggested further reading in BioEssays: Pairing phosphoinositides with calcium ions in endolysosomal dynamics Abstract. (shrink)

Recent work in argumentation theory has emphasized the nature of arguers and arguments along with various theoretical perspectives. Less attention has been given to the third feature of any argumentative situation - the audience. This book fills that gap by studying audience reception to argumentation and the problems that come to light as a result of this shift in focus. Christopher W. Tindale advances the tacit theories of several earlier thinkers by addressing the central problems connected with audience considerations (...) in argumentation, problems that earlier philosophical theories overlook or inadequately accommodate. The main tools employed in exploring the central issues are drawn from contemporary philosophical research on meaning, testimony, emotion and agency. These are then combined with some of the major insights of recent rhetorical work in argumentation to advance our understanding of audiences and suggest avenues for further research. (shrink)

Philosophical accounts of joint action are often prefaced by the observation that there are two different senses in which several agents can intentionally perform an action Φ, such as go for a walk or capture the prey. The agents might intentionally Φ together, as a collective, or they might intentionally Φ in parallel, where Φ is distributively assigned to the agents, considered as a set of individuals. The accounts are supposed to characterise what is distinctive about activities in which several (...) agents intentionally Φ collectively rather than distributively. This dualism between joint and parallel action also crops up outside philosophy. For instance, it has been imported into a debate about whether or not group hunting among chimpanzees is a form of joint cooperative hunting. I offer an account of a form of joint action that falls short of what most philosophers take to be required for genuine joint action, but which is not merely parallel activity. This shows that the dualism between the genuinely joint and the merely parallel is false. I offer my account as an explication of an influential definition of “cooperative behaviour” given by the primatologists Christophe and Hedwig Boesch. (shrink)

The Oxford Handbook of the Philosophy of Love offers a wide array of original essays on the nature and value of love. The editors, Christopher Grau and Aaron Smuts, have assembled an esteemed group of thinkers, including both established scholars and younger voices. The volume contains thirty-three essays addressing both issues about love as well as key philosophers who have contributed to the philosophy of love, such as Plato, Kierkegaard, Schopenhauer, and Murdoch. The topics range from central issues about (...) the nature and variety of love, the possibility of its rational justification, and whether it is an emotion, to the significance of love for law, economics, morality, and free will. The volume also contains an introduction to the subject as well as essays on love’s relation to jealousy, biotechnology, religion, knowledge, and several other topics. This wide-ranging handbook will be a key resource for specialists working on the philosophy of love, and a helpful guide for those looking to learn more about the area. (shrink)

The normative notion of fittingness figures saliently in the work of a number of ethical theorists writing in the late nineteenth and mid-twentieth centuries and has in recent years regained prominence, occupying an important place in the theoretical tool kits of a range of contemporary writers. Yet the notion remains strikingly undertheorized. This article offers a (partial) remedy. I proceed by canvassing a number of attempts to analyze the fittingness relation in other terms, arguing that none is fully adequate. In (...) explaining why various analyses of fittingness fail, I draw into relief certain of the relation’s constitutive features and spotlight some of its interesting and important connections to various other properties. Along the way, I highlight the relation’s relevance to a number of ongoing debates in normative and metanormative philosophy. I conclude by indicating some directions for further research. (shrink)

Moral judgments attempt to describe a reality that does not exist, so they are all false. This troubling view is known as the moral error theory. Christopher Cowie defends it against the most compelling counter-argument, the argument from analogy: Cowie shows that moral error theory does not compromise the practice of making epistemic judgments.

In this book, the first systematic study of Socrates' reflections on self-knowledge, Christopher Moore examines the ancient precept 'Know yourself' and, drawing on Plato, Aristophanes, Xenophon, and others, reconstructs and reassesses the arguments about self-examination, personal ideals, and moral maturity at the heart of the Socratic project. What has been thought to be a purely epistemological or metaphysical inquiry turns out to be deeply ethical, intellectual, and social. Knowing yourself is more than attending to your beliefs, discerning the structure (...) of your soul, or recognizing your ignorance - it is constituting yourself as a self who can be guided by knowledge toward the good life. This is neither a wholly introspective nor a completely isolated pursuit: we know and constitute ourselves best through dialogue with friends and critics. This rich and original study will be of interest to researchers in the philosophy of Socrates, selfhood, and ancient thought. (shrink)

A thorough and closely argued examination of a central issue in philosophical logic, an issue which is shown to have profound implications for the philosophy of language and much of metaphysics.

Can one pay attention to objects without being conscious of them? Some years ago there was evidence that had been taken to show that the answer is 'yes'. That evidence was inconclusive, but there is recent work that makes the case more compellingly: it now seems that it is indeed possible to pay attention to objects of which one is not conscious. This is bad news for theories in which the connection between attention and consciousness is taken to be an (...) essential one. It is good news for theories (including mine) in which the connection between attention and agency is taken to be essential. (shrink)

Basing his view on the object relations theories of the "British School" of psychoanalysis, Christopher Bollas examines the human subject's memories of its earliest experiences (during infancy and childhood) of the object, whether it be mother, father, or self. He explains in well-written and non-technical language how the object can affect the child, or "cast in shadow," without the child being able to process this relation through mental representations of language.

Arguments for some controversial positions in metaethics—typically moral scepticism or the moral error theory—are sometimes thought to overreach. They appear to entail sceptical or error‐theoretic views about non‐moral branches of thought in a sense that is costly or implausible. If this is true, those metaethical arguments should be rejected. This is the companions in guilt strategy in metaethics. In this article, the contemporary use of the companions in guilt strategy is explored and assessed. The methodology of the strategy is discussed, (...) and criteria for assessing specific instances of its use are identified. Prominent instances of its use in the contemporary literature are then examined. The focus is on those that take (a) epistemic judgment, (b) prudential judgment, and (c) mathematical judgment as “companions,” with a view to undermining the moral error theory and moral scepticism, respectively. (shrink)

For over two millennia, the _Cyropaedia, _an imaginative biography of the Persian king Cyrus the Great, was Xenophon's most popular work and considered his masterpiece. This study contributes to the recent rediscovery of the _Cyropaedia _and Xenophon, making intelligible the high esteem in which writers of the stature of Machiavelli held Xenophon's works and the importance of his place among classical authors. The ending of the _Cyropaedia _has presented a notoriously difficult puzzle for scholars. The bulk of the work seems (...) to idealize the career of Cyrus, but the final chapter documents the swift and disastrous degeneration of the empire he founded. This conclusion seems to call his achievements into question. Nadon resolves this long-standing interpretive difficulty and demonstrates for the first time the overall coherence and unity of the _Cyropaedia. _He elucidates the Xenophontic critique of Cyrus contained within the whole of the work and unearths its analysis of the limitations of both republican and imperial politics. This provocative and original treatment of the _Cyropaedia _will be a definitive step in restoring the status of this important work. Nadon's lively, insightful study draws upon his deep knowledge and understanding of classical political theory and reveals in the _Cyropaedia _a subtlety and sophistication overlooked until now. (shrink)

When people want to identify the causes of an event, assign credit or blame, or learn from their mistakes, they often reflect on how things could have gone differently. In this kind of reasoning, one considers a counterfactual world in which some events are different from their real-world counterparts and considers what else would have changed. Researchers have recently proposed several probabilistic models that aim to capture how people do (or should) reason about counterfactuals. We present a new model and (...) show that it accounts better for human inferences than several alternative models. Our model builds on the work of Pearl (2000), and extends his approach in a way that accommodates backtracking inferences and that acknowledges the difference between counterfactual interventions and counterfactual observations. We present six new experiments and analyze data from four experiments carried out by Rips (2010), and the results suggest that the new model provides an accurate account of both mean human judgments and the judgments of individuals. (shrink)

BackgroundEvaluation of decision-making capacity to consent to medical treatment has proved to be difficult in patients with dementia. Studies showed that physicians are often insufficiently trained in the evaluation of decision-making capacity. In this study, we present findings from a secondary analysis of a qualitative interviews with physicians. These interviews were initially used to assess usability of an instrument for the evaluation of decision-making capacity. By looking at difficult cases of decision-making capacity evaluation in patients with dementia, we provide recommendations (...) for such evaluations in clinical practice.MethodsWe used thematic coding to analyse physicians’ narratives of problematic decision-making capacity evaluations in patients with dementia to uncover challenging issues of decision-making capacity evaluation.ResultsIn this study, decision-making capacity evaluations in patients with dementia were mainly perceived as challenging when they pertained to treatment refusals and treatment unrelated circumstances, such as psychiatric consultation, advance directives, and new living arrangements. Furthermore, the physicians reported training needs regarding situation-independent challenges with decision-making capacity evaluation.ConclusionsUpon further examining self-reported training needs and challenging cases, we have developed recommendations to improve decision-making capacity evaluations in clinical practice. In these recommendations, we argue that being able to evaluate decision-making capacity is an integral part of the informed consent process. (shrink)

Contemporary architecture is increasingly grounded in science and mathematics. Architectural discourse has shifted radically from the sometimes disorienting Derridean deconstruction, to engaging scientific terms such as fractals, chaos, complexity, nonlinearity, and evolving systems. That's where the architectural action is -- at least for cutting-edge architects and thinkers -- and every practicing architect and student needs to become conversant with these terms and know what they mean. Unfortunately, the vast majority of architecture faculty are unprepared to explain them to students, not (...) having had a scientific education themselves. Here is an architecture book by an architect/scientist, just in time to help architects in the new millennium. Alexander discusses many of the scientific terms arising in cutting-edge architecture, and explains them to those who don't have scientific training or advanced mathematical knowledge. We find discussions of the evolution of forms; the importance of process in design; iteration; genetic algorithms; sequences of transformations; different levels of scale (i.e. fractals); etc. They are explained here by an architect who is also a scientist, because he wants to change the way architects think and build. Alexander is not merely popularizing other scientists' results and making them accessible to architects: he is in fact presenting new and original scientific work that ties many of these concepts together in a way that will be useful to architects. (shrink)

We argue for a new mode of interpretation for attributed attitudes, what we call de translato interpretation. De translato interpretation assigns a meaning to an expression based on the interpretation given to that expression by the attitude subject rather than that standardly given by the attributor. We argue that this new mode of interpretation is distinct from but compatible with de dicto, de re and de qualitate interpretation. Formally, de translato interpretation is analyzed as introducing a modification in the language (...) used for interpretation, where the modification alters the attributor’s language in such a way as to more closely approximate the presumed language of a perspective holder. Attitude predicates are taken to introduce the perspective of their subject as a parameter of interpretation for the clause they embed. (shrink)

Arthur Schopenhauer's The Two Fundamental Problems of Ethics consists of two groundbreaking essays: 'On the Freedom of the Will' and 'On the Basis of Morals'. The essays make original contributions to ethics and display Schopenhauer's erudition, prose-style and flair for philosophical controversy, as well as philosophical views that contrast sharply with the positions of both Kant and Nietzsche. Written accessibly, they do not presuppose the intricate metaphysics which Schopenhauer constructs elsewhere. This is the first English translation of these works to (...) re-unite both essays in one volume. It offers a new translation by Christopher Janaway, together with an introduction, editorial notes on Schopenhauer's vocabulary and the different editions of his essays, a chronology of his life, a bibliography, and a glossary of names. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:The Development of Moral Theology: Five Strands by Charles E. CurranChristopher LibbyThe Development of Moral Theology: Five Strands Charles E. Curran washington, dc: georgetown university press, 2013. 306 pp. $29.95At least two entwined questions dominate Charles Curran’s The Development of Moral Theology: first, what differentiates Catholic moral theology from other approaches to Christian ethics, and second, how we should understand, evaluate, and appropriate that tradition in light of (...) its own pluralism and that of the broader society? Curran engages both of these concerns by critically tracing five historical strands that have shaped moral theology: sin, reconciliation, and the manuals of moral theology; Thomas Aquinas and the Thomistic tradition; natural law; the papal teaching office; and the Second Vatican Council.The bulk of Curran’s discussion consists of chapter-length treatments of each of these strands. This approach lends analytical clarity to a tradition with a varied, [End Page 219] complex history, and provides the foundation for his later synthetic, evaluative discussion. The first chapter is characteristic of the manner in which subsequent chapters proceed: Curran begins with biblical treatments of the rupturing effects of sin before moving on to the emergence of formalized approaches to dealing with sin via penitential processes and, later, the manuals of moral theology. Incorporated into this historical discussion are evaluative and prescriptive claims. For example, in contrast to the dynamic and rich biblical understanding of the nature of sin, Curran suggests that the manuals of moral theology both possess an insufficiently full understanding of the reality of sin and conversion and distort the meaning of sin by focusing on the objective act alone (24).The second through fourth chapters proceed in similar fashion, with critical readings of the varied history of each strand that underscore the internal pluralism of Catholic moral theology. Thus, chapter 2 shows that, while there is but one Thomas Aquinas, there are numerous Thomisms, and chapter 3 denies the presence of a unified, coherent theory of natural law, closing by arguing that this lack of coherence is synchronically discernible in contrasts between recent papal social and sexual teachings.Following a similar treatment of the papal teaching office in chapter 4, Curran discusses the significance of Vatican II in chapter 5 before offering a broad evaluation of his historical surveys in the conclusion. There he calls for Church hierarchy to be more forthright in its recognition of the tradition’s internal diversity, more open to dissent and disagreement, and receptive to the power of the Holy Spirit as the primary force enabling the Church as a people to live hopefully as mediating God’s presence in the world.There is much to be learned from Curran’s impressive knowledge of his tradition. This is a text that will be especially valuable to graduate students and scholars and teachers of Christian ethics; the chapters on Aquinas and the Thomistic tradition, natural law, and Vatican II will have a particularly wide appeal. Nevertheless, I fear the book is less than the sum of its very informative parts. The lack of an initial chapter establishing the meaning and significance of Curran’s study or of a conceptual framework to guide the reader in navigating deep and what are sure to many to be unfamiliar historical waters may leave some readers disoriented. Such a chapter would have been helpful in establishing a broader context for the study and identifying themes that arise repeatedly in the course of the discussion, for example: the nature of authority and dissent, the relationship between philosophy and theology, the relationship between truth and historical consciousness, and the nature of tradition as “living,” to name a few. As it is, such themes emerge only gradually for the reader, rendering engagement with the text as a whole a less rewarding experience than it might otherwise be. [End Page 220]Christopher LibbyMissouri Valley CollegeCopyright © 2015 Society of Christian Ethics... (shrink)