Both unipolar and bipolar depression have been linked with impairments in executive functioning. In particular, mood symptom severity is associated with differences in common EF, a latent measure of general EF abilities. The relationship between mood disorders and EF is particularly salient in adolescence and young adulthood when the ongoing development of EF intersects with a higher risk of mood disorder onset. However, it remains unclear if common EF impairments have associations with specific symptom dimensions of mood pathology such as (...) blunted positive affect, mood instability, or physiological arousal, or if differences in common EF more broadly relate to what is shared across various symptom domains, such as general negative affect or distress. To address this question, bifactor models can be applied to simultaneously examine the shared and unique contributions of particular mood symptom dimensions. However, no studies to our knowledge have examined bifactor models of mood symptoms in relation to measures of common EF. This study examined associations between common EF and general vs. specific symptom dimensions using structural equation modeling in adolescents and young adults with varying severity of mood symptoms. A General Depression factor capturing shared variance across symptoms statistically predicted lower Common EF. Additionally, a factor specific to physiological arousal was associated with lower Common EF. Anhedonia-specific and Mania-specific factors were not significantly related to Common EF. Altogether, these results indicate that deficits in common EF are driven by, or reflect, general features of mood pathology that are shared across symptom dimensions but are also specifically associated with physiological arousal. (shrink)

RationaleSurrogates of critically ill patients often have inaccurate expectations about prognosis. Yet there is little research on how intensive care unit clinicians should discuss prognosis, and existing expert opinion-based recommendations give only general guidance that has not been validated with surrogate decision makers.ObjectiveTo determine the perspectives of key stakeholders regarding how prognostic information should be conveyed in critical illness.MethodsThis was a multicenter study at three academic medical centers in California, Pennsylvania, and Washington. One hundred eighteen key stakeholders completed in-depth semistructured (...) interviews. Participants included 47 surrogates of adult patients with acute respiratory distress syndrome; 45 clinicians working in study ICUs, including physicians, nurses, social workers, and spiritual care providers; and 26 experts in health communication, decision science, ethics, family-centered care, geriatrics, healthcare disparities, palliative care, psychology, psychiatry, and critical care.Measurements and main resultsThere was broad support among surrogates for existing expert recommendations, including truthful prognostic disclosure, emotional support, tailoring the disclosure strategy to each family's needs, and checking for understanding. In addition, stakeholders offered suggestions that add specificity to existing recommendations, including: In addition to conveying prognostic estimates, clinicians should help families "see the prognosis for themselves" by showing families radiographic images and explaining the clinical significance of physical manifestations of severe disease at the bedside. Many physicians did not support using numeric estimates to convey prognosis to families, whereas many surrogates, clinicians from other disciplines, and experts believed numbers could be helpful. Clinicians should conceptualize prognostic communication as an iterative process that begins with a preliminary mention of the possibility of death early in the ICU stay and becomes more detailed as the clinical situation develops. Although prognostic information should be initially disclosed by physicians, other members of the multidisciplinary team-nurses, social workers, and spiritual care providers-should be given explicit role responsibilities to reinforce physicians' prognostications and help families process a poor prognosis emotionally.ConclusionsFamily members, clinicians, and experts identified specific communication behaviors that clinicians should use to discuss prognosis in the critical care setting. These findings extend existing opinion-based recommendations and should guide interventions to improve communication about prognosis in ICUs. (shrink)

Empirical evidence from dialogue, both corpus and experimental, highlights the importance of interaction in language use – and this raises some questions for Christiansen & Chater's proposals. We endorse C&C's call for an integrated framework but argue that their emphasis on local, individual production and comprehension makes it difficult to accommodate the ubiquitous, interactive, and defeasible processes of clarification and repair in conversation.

The aim of this paper is to propose a research agenda for future studies of local forms of caregiving. It does this by exploring practices of care giving and receipt through the prism of childcare. Focusing on Nairobi, it investigates one critical form of care work in the city: the labour of women who work as ‘nannies’ in private homes, a form of labour that has received little systematic study or scholarly attention. Every day, women in Nairobi construct complex and (...) far-ranging care chains that ensure that the socially necessary labour of childcare takes place. The phenomenon of ‘diverted mothering’ that has been associated with the globalisation of care can also be understood as a local phenomenon. Whereas global care chains involving migrant domestic workers have been the focus of detailed investigation, hitherto the workings of more widespread and highly fragile local care chains in the cities of the third world have been neglected. We argue that it is critical to understand practices of intimate and emotional labour in the context not just of global migration but in situations of severe intersecting inequalities within the global south. (shrink)

“Probably Peirce’s best-known works are the first two articles in a series of six that originally were collectively entitled Illustrations of the Logic of Science and published in Popular Science Monthly from November 1877 through August 1878. The first is entitled ‘The Fixation of Belief’ and the second is entitled ‘How to Make Our Ideas Clear.’ In the first of these papers Peirce defended, in a manner consistent with not accepting naive realism, the superiority of the scientific method over other (...) methods of overcoming doubt and ‘fixing belief.’” — Robert Burch, “Charles Sanders Peirce,” entry in the Stanford Encyclopedia of Philosophy (2021 revision) -/- “Pragmatist epistemologies often explore how we can carry out inquiries in a self-controlled and fruitful way. (Where much analytic epistemology centres around the concept of knowledge, considered as an idealised end-point of human thought, pragmatist epistemology centres around the concept of inquiry, considered as the process of knowledge-seeking and how we can improve it.) So pragmatists often provide rich accounts of the capacities or virtues that we must possess in order to inquire well, and the rules or guiding principles that we should adopt. A canonical account is Peirce’s classic early paper ‘The Fixation of Belief‘. Here Peirce states that inquiry is a struggle to replace doubt with “settled belief“, and that the only method of inquiry that can make sense of the fact that at least some of us are disturbed by inconsistent beliefs, and will subsequently reflect upon which methods of fixing belief are correct is the Method of Science, which draws on the Pragmatic Maxim described above. This contrasts with three other methods of fixing belief: i) refusing to consider evidence contrary to one’s favored beliefs (the Method of Tenacity), ii) accepting an institution’s dictates (the Method of Authority), iii) developing the most rationally coherent or elegant-seeming belief-set (the A Priori Method).“ — Catherine Legg, “Pragmatism,” entry in the Stanford Encyclopedia of Philosophy (2021 revision). (shrink)

Book Information Frege. An Introduction to the Founder of Modern Analytic Philosophy. By Anthony Kenny. Blackwell Publishers. Oxford. 2000. Pp. xi + 223. Paperback, £12.99.

According to most accounts of trust, you can only trust other people (or groups of people). To trust is to think that another has goodwill, or something to that effect. I sketch a different form of trust: the unquestioning attitude. What it is to trust, in this sense, is to settle one’s mind about something, to stop questioning it. To trust is to rely on a resource while suspending deliberation over its reliability. Trust lowers the barrier of monitoring, challenging, checking, (...) and questioning. Trust sets up open pipelines between yourself and parts of the external world. Trust permits external resources to have a similar relationship to one as one’s internal cognitive faculties. This creates efficiency, but at the price of exquisite vulnerability. We must trust in this way because we are cognitively limited beings in a cognitively overwhelming world. Crucially, we can hold the unquestioning attitude towards objects and technologies. When I trust my climbing rope, I stop worrying about its reliability. When I trust my online calendaring system, I simply go to the events indicated, without question. But, one might worry, how could one ever hold such a normatively loaded attitude as trust towards mere objects? How could it ever make sense to feel betrayed by an object? Trust is our engine for expanding and outsourcing our agency — for binding external processes into our practical selves. Thus, we can be betrayed by our smartphones in the same way that we can be betrayed by our memory. When we trust, we try to make something a part of our agency, and we are betrayed when our part lets us down. To unquestioningly trust something is to let it in—to attempt to bring it inside one’s practical functioning. This suggests a new form of gullibility: agential gullibility, which occurs when agents too hastily and carelessly integrate external resources into their own agency. (shrink)

Value capture occurs when an agent’s values are rich and subtle; they enter a social environment that presents simplified — typically quantified — versions of those values; and those simplified articulations come to dominate their practical reasoning. Examples include becoming motivated by FitBit’s step counts, Twitter Likes and Re-tweets, citation rates, ranked lists of best schools, and Grade Point Averages. We are vulnerable to value capture because of the competitive advantage that such crisp and clear expressions of value have in (...) our private reasoning and our public justification. There is, however, a price. In value capture, we take a central component of our autonomy — our ongoing deliberation over the exact articulation of our values — and we outsource it. And the metrics to which we outsource usually engineered for the interests of some external force, like a large-scale institution’s interest in cross-contextual comprehensibility and quick aggregability. That outsourcing cuts off one of the key benefits to personal deliberation. In value capture, we no longer adjust our values and their articulations in light of own rich experience of the world. Our values should often be carefully tailored to our particular selves or our small-scale communities, but in value capture, we buy our values off the rack. In some cases – like decreasing CO2 emissions – the costs of non-tailored values are outweighed by the benefit of precise collective coordination. In other cases, like in our aesthetic lives, they are not. This suggests that we should want different values suited to different scales. We should want value federalism. Some values are perhaps best pursued at the largest-scale level, others at smaller scales. The problem occurs when we exhibit an excess preference for the largest-scale values – when we consistently let the universal metrics swamp our quieter interests. (shrink)

Miscommunication phenomena such as repair in dialogue are important indicators of the quality of communication. Automatic detection is therefore a key step toward tools that can characterize communication quality and thus help in applications from call center management to mental health monitoring. However, most existing computational linguistic approaches to these phenomena are unsuitable for general use in this way, and particularly for analyzing human–human dialogue: Although models of other-repair are common in human-computer dialogue systems, they tend to focus on specific (...) phenomena, missing the range of repair and repair initiation forms used by humans; and while self-repair models for speech recognition and understanding are advanced, they tend to focus on removal of “disfluent” material important for full understanding of the discourse contribution, and/or rely on domain-specific knowledge. We explain the requirements for more satisfactory models, including incrementality of processing and robustness to sparsity. We then describe models for self- and other-repair detection that meet these requirements and investigate how they perform on datasets from a range of dialogue genres and domains, with promising results. (shrink)

This volume offers an empirical and diachronic investigation of the foundations and nature of metaphor in English. Metaphor is one of the hot topics in present-day linguistics, with a huge range of research focusing on the systematic connections between different concepts such as heat and anger, sight and understanding, or bodies and landscape. Until recently, the lack of a comprehensive data source made it difficult to obtain an overview of this phenomenon in any language, but this changed with the completion (...) in 2009 of The Historical Thesaurus of English, the only historical thesaurus ever produced for any language. Chapters in this volume use this unique resource as a basis for case studies of semantic domains including Animals, Colour, Death, Fear, Food, Reading, and Theft, providing a significant step forward in the data-driven understanding of metaphor. (shrink)

Over many centuries, the homing pigeon has been selectively bred for returning home from a distant location. As a result of this strong selective pressure, homing pigeons have developed an excellent spatial navigation system. This system passes through the hippocampal formation, which shares many striking similarities to the mammalian hippocampus; there are a host of shared neuropeptides, interconnections, and its role in the storage and manipulation of spatial maps. There are some notable differences as well: there are unique connectivity patterns (...) and spatial encoding strategies. This review summarizes the comparisons between the avian and mammalian hippocampal systems, and the responses of single neurons in several general categories: location and place cells responding in specific areas, path and goal cells responding between goal locations, context-dependent cells that respond before or during a task, and pattern, grid, and boundary cells that increase firing at stable intervals. Head-direction cells, responding to a specific compass direction, are found in mammals and other birds but not to date in pigeons. By studying an animal that evolved under significant adaptive pressure to quickly develop a complex and efficient spatial memory system, we may better understand the comparative neurology of neurospatial systems, and plot new and potentially fruitful avenues of comparative research in the future. (shrink)

Ever since Heidegger lectured on Nietzsche, philosophers have stressed the active side of the Übermensch, the self who aggressively consumes and exploits value. Sheridan Hough, however, argues that there is a distinctly receptive and passive side to the Nietzschean self, and thus a pervasive doubleness in Nietzsche's thought that hasn't been explored before. This doubleness is the focus of Hough's attention here. Hough argues that Nietzsche's favorite way to describe the self is to use opposed pairs of (...) metaphors. The sea and the land, the pursuit of archaeology and the "granite stratum" of the self, the child and pregnancy are tropes he uses to show the self as both an active critic of culture and a creation of that culture. Noon and shadow exemplify this dual thinking. The free spirit, according to Nietzsche, is dogged by a shadow, a shadow cast by the free spirit's efforts to overcome himself. Perfect noon—emblematic of the Übermensch—is the moment of ecstatic release for the free spirit. Thus the Übermensch is not a separate "superhuman" being but rather an ecstatic moment in the experience of free spirits. Hough succeeds in showing that the doubleness motif strikes deeper into the heart of Nietzsche's thinking than has been realized. Favorite Nietzschean images, such as that of pregnancy, suddenly take on new meaning when considered in this light. Careful to avoid a reductionist view, Hough adds significantly to our understanding of Nietzsche's contribution to modern thought. (shrink)

v. 1. Ruskin to Swinburne -- v. 2. Pater to Arthur Symons.

Recent conversation has blurred two very different social epistemic phenomena: echo chambers and epistemic bubbles. Members of epistemic bubbles merely lack exposure to relevant information and arguments. Members of echo chambers, on the other hand, have been brought to systematically distrust all outside sources. In epistemic bubbles, other voices are not heard; in echo chambers, other voices are actively undermined. It is crucial to keep these phenomena distinct. First, echo chambers can explain the post-truth phenomena in a way that epistemic (...) bubbles cannot. Second, each type of structure requires a distinct intervention. Mere exposure to evidence can shatter an epistemic bubble, but may actually reinforce an echo chamber. Finally, echo chambers are much harder to escape. Once in their grip, an agent may act with epistemic virtue, but social context will pervert those actions. Escape from an echo chamber may require a radical rebooting of one's belief system. (shrink)

Critical care nurses are key providers in a high acuity environment. This qualitative research study explored ethical decision making in a critical care practice setting. Fifteen critical care nurses with varying experience and education levels were purposively sampled to assure the representativeness of the data. The theoretical concepts of experiential learning, perspective transformation, reflection-in-action and principle-based ethics were used as a framework for eliciting information from the participants. A new model of focused reflection in ethical decision making was developed. Findings (...) showed that having a role model or mentor to help guide the ethical decision-making process was critical for focused ethical discourse and the decision making. (shrink)

The subject of this book is the relationship between the Soviet regime and the Soviet middleclass citizen.

The subject of this book is the relationship between the Soviet regime and the Soviet middleclass citizen.

At the end of ‘The Age of the World Picture,’ Heidegger offers a brief sentence, ‘Keiner stirbt für blosse Werte’ (No one dies for mere values.). This sentence underscores one of the central themes of Heidegger’s later essays, the nihilism that results from living in an economy of value. This way of life is lived by a certain kind of human being, one who treats a culture’s embedded habits and practices as value systems to be exploited and exhausted. A more (...) difficult problem presents itself: what is it like to be a person who has mastered this economy of value? This paper sets out to examine this question, and to propose another perspective: no one dies for mere values, but how does Heidegger’s rendition of the Übermensch manage to live? How does one live for mere values? I argue that Heidegger’s technological examples (e.g., the hydroelectric plant) have two salient features: each is ‘infectious’ and ‘exhaustible,’ features that are not consonant with the appropriative use of our habits and practices. I will focus on the condition Heidegger describes, and the person who makes this condition manifest, and conclude with a proposal for a ‘Nietzschean corrective.’. (shrink)

In order for us to have epistemic justification, Sinnott-Armstrong believes we do not have to be able to rule out all sceptical hypotheses. He suggests that it is sufficient if we have 'modestly justified beliefs', i.e., if our evidence rules out all non-sceptical alternatives. I argue that modest justification is not sufficient for epistemic justification. Either modest justification is independent of our ability to rule out sceptical hypotheses, but is not a kind of epistemic justification, or else modest justification is (...) a kind of epistemic justification, but is not truly independent of our ability to rule out sceptical hypotheses. (shrink)

This book is an analysis of Kierkegaard's account of the self from a unique perspective, that of a character introduced by one of Kierkegaard's pseudonymous authors, Johannes de silentio. This character is seen once in a brief vignette in Fear and Trembling, but Hough argues that this character is a necessary lens for looking across Kierkegaard's vast authorship, both the pseudonymous works as well as the works that Kierkegaard himself signed. This character sketch, often overlooked in Kierkegaard scholarship, is (...) crucial to understanding what Kierkegaard calls the life of faith, and, therefore, the nature of a fully realized human self. (shrink)

This classic and controversial book examines the roots of the idea of virtue, diagnoses the reasons for its absence in modern life, and proposes a path for its recovery.

Philosophers of language traditionally take it that anti-substitution intuitions teach us about the content of belief reports. Jennifer Saul [1997, 2002 (with David Braun), 2007] challenges this lesson. Here I offer a response to Saul’s challenge. In the first two sections of the article, I present a common sense justification for drawing conclusions about content from anti-substitution intuitions. Then, in Sect. 3, I outline Saul’s challenge—what she calls ‘the Enlightenment Problem’. Finally, in Sect. 4, I argue that Saul’s challenge does (...) not undermine the common sense justification presented in Sects. 1 and 2. I avoid the challenge by arguing that anti-substitution intuitions are not directly sensitive to the content of the sentences that produce them, but rather to the possibility that one could have distinct ways of thinking about an object. (shrink)

The escalation of violence committed by the Revolutionary Armed Forces of Colombia guerrillas against noncombatant civilians triggered a shift in the theoretical orientation of scholars who study Colombia’s political economy. While previous explanations emphasized the sociopolitical “grievances” underlying guerrilla activities, recent explanations emphasize the “greed” motive, including guerrilla involvement in Colombia’s illegal narcotics trade. In this article, the author posits an alternative explanation using Charles Tilly’s theories of state formation to explain FARC activities in Caquetá, Colombia. Drawing from a longitudinal (...) data set that documents the war making, state making, extraction, and protection activities of the FARC between 1975 and 2007, in addition to historical sociological methods, the author finds that increases in FARC repression stem from the growing militarization and paramilitarization of the region, which pressured the FARC to extract resources from the local population in a way that no longer served that population’s legitimate protection interests. (shrink)

This article characterizes the work of Native basket weaver Mabel McKay, using some of the conceptual tools of twentiethth-century phenomenologist Maurice Merleau-Ponty. Specifically, McKay's baskets have often been described as "living;" Merleau-Ponty's account of the world as "living flesh" seems to suggest a way of thinking about these baskets as more than mere artifacts. I conclude that McKay's baskets are a powerful propaedeutic: they awaken a sense of ourselves as perceivers.

This article characterizes the work of Native basket weaver Mabel McKay, using some of the conceptual tools of twentiethth-century phenomenologist Maurice Merleau-Ponty. Specifically, McKay's baskets have often been described as "living;" Merleau-Ponty's account of the world as "living flesh" seems to suggest a way of thinking about these baskets as more than mere artifacts. I conclude that McKay's baskets are a powerful propaedeutic: they awaken a sense of ourselves as perceivers.