Our goal is to develop an English version of the Dream Property Scale (DPS-E) based on the original normed scale in Japan (DPS-J). Factor analyses extracted four factors (Emotionality, Rationality, Activity, and Impression) and its factor structure was apparently similar to the DPS-J. The DPS-E was also shown to be related to EEG power spectral values. These results indicate that the DPS-E may provide an exploratory basis for a reliable and valid tool for capturing and quantifying the properties of dream (...) experiences that could reflect physiological activities without the intervention of experimenters. We suggest that the DPS-E will develop into a useful tool to help clarify dream production mechanisms by further investigation. (shrink)

Nielsen's covert REM process model explains much of the mentation found in REM and NREM sleep, but stops short of postulating an interaction of waking cognitive processes with the dream mechanisms of REM sleep. It ranks with the Hobson et al. paper as a major theoretical advance. The Solms article does not surmount the ever-present problem of defining dreams in a manner conducive to advancing dream theory. Vertes & Eastman review the REM sleep and learning literature, but make questionable assumptions (...) in doing so. [Hobson et al.; Nielsen; Solms; Vertes & Eastman]. (shrink)

The Covid-19 pandemic has led to severe shortages of many essential goods and services, from hand sanitizers and N-95 masks to ICU beds and ventilators. Although rationing is not unprecedented, never before has the American public been faced with the prospect of having to ration medical goods and services on this scale.

The Jeffreys–Lindley paradox displays how the use of a \ value ) in a frequentist hypothesis test can lead to an inference that is radically different from that of a Bayesian hypothesis test in the form advocated by Harold Jeffreys in the 1930s and common today. The setting is the test of a well-specified null hypothesis versus a composite alternative. The \ value, as well as the ratio of the likelihood under the null hypothesis to the maximized likelihood under the (...) alternative, can strongly disfavor the null hypothesis, while the Bayesian posterior probability for the null hypothesis can be arbitrarily large. The academic statistics literature contains many impassioned comments on this paradox, yet there is no consensus either on its relevance to scientific communication or on its correct resolution. The paradox is quite relevant to frontier research in high energy physics. This paper is an attempt to explain the situation to both physicists and statisticians, in the hope that further progress can be made. (shrink)

_A moving meditation on recent geopolitical crises, viewed through the lens of ancient and modern tragedy__ “Spare, elegant and poignant.... If there is a single contemporary book that should be pressed into the hands of those who decide issues of war and peace, this is it.”—John Gray, _New Statesman_ “It is tragic that Robert D. Kaplan’s luminous _The Tragic Mind_ is so urgently needed.”—George F. Will_ Some books emerge from a lifetime of hard-won knowledge. Robert D. Kaplan has (...) learned, from a career spent reporting on wars, revolutions, and international politics in Europe, the Middle East, and East Asia, that the essence of geopolitics is tragedy. In _The Tragic Mind_, he employs the works of ancient Greek dramatists, Shakespeare, German philosophers, and the modern classics to explore the central subjects of international politics: order, disorder, rebellion, ambition, loyalty to family and state, violence, and the mistakes of power. The great dilemmas of international politics, he argues, are not posed by good versus evil—a clear and easy choice—but by contests of good versus good, where the choices are often searing, incompatible, and fraught with consequences. A deeply learned and deeply felt meditation on the importance of lived experience in conducting international relations, this is a book for everyone who wants a profound understanding of the tragic politics of our time. (shrink)

Despite its familiarity and widespread acceptance, the concept of “brain death” remains incoherent in theory and confused in practice. Moreover, the only purpose served by the concept is to facilitate the procurement of transplantable organs. By abandoning the concept of brain death and adopting different criteria for organ procurement, we may be able to increase both the supply of transplantable organs and clarity in our understanding of death.

Robert Rupert argues against the view that human cognitive processes comprise elements beyond the boundary of the organism, developing a systems-based conception in place of this extended view. He also argues for a conciliatory understanding of the relation between the computational approach to cognition and the embedded and embodied views.

The history of religions is divided into phenomenological and historical branches: the former has no definite interpretative categories but the latter does, namely the "religions" - Hinduism, Buddhism, Christianity, and others. But the "religions" are misleading and preclude understanding, for these categories were imposed before historical research and are neither historical nor religious. A definition of religion is needed to. begin, and Tillich's suggestion - religion is ultimate concern -is functional, enables us to identify what we are looking for, and (...) is non-judgmental. The "religions," on the other hand ' imply an essence of each religion and preclude the examination of the religious experience of each individual in his own terms. The historical study of religion should be undertaken according to areas, not "religions," and the final step should be determination of the "types" of concern-the task of phenomenology. (shrink)

We seek to change the conversation about brain death by highlighting the distinction between brain death as a biological concept versus brain death as a legal status. The fact that brain death does not cohere with any biologically plausible definition of death has been known for decades. Nevertheless, this fact has not threatened the acceptance of brain death as a legal status that permits individuals to be treated as if they are dead. The similarities between “legally dead” and “legally blind” (...) demonstrate how we may legitimately choose bright-line legal definitions that do not cohere with biological reality. Not only does this distinction bring conceptual coherence to the conversation about brain death, but it has practical implications as well. Once brain death is recognized as a social construction not grounded in biological reality, we create the possibility of changing the social construction in ways that may better serve both organ donors and recipients alike. (shrink)

This book is a history of the crucial developmental years of quantum theory with an emphasis on the literature rather than an overview of this period focusing on personalities or personal stories of the scientists involved. This book instead focuses on how the theoretical discoveries came about, when and where they were published, and how they became accepted as part of the scientific canon.

The concept of brain death has become deeply ingrained in our health care system. It serves as the justification for the removal of vital organs like the heart and liver from patients who still have circulation and respiration while these organs maintain viability. On close examination, however, the concept is seen as incoherent and counterintuitive to our understandings of death. In order to abandon the concept of brain death and yet retain our practices in organ transplantation, we need to either (...) change the definition of death or no longer maintain a commitment to the dead donor rule, which is an implicit prohibition against removing vital organs from individuals before they are declared dead. After exploring these two options, the author argues that while new definitions of death are problematic, alternatives to the dead donor rule are both ethically justifiable and potentially palatable to the public. Even so, the author concludes that neither of these approaches is likely to be adopted and that resolution will most probably come when technological advances in immunology simply make the concept of brain death obsolete. (shrink)

How exactly is accepting the bad side effects of good choices morally defensible? The best defense to date is by Joseph Boyle, John Finnis, and Germain Grisez and relies on the claim that bad side effects are unavoidable. But are they? Three accounts of why bad side effects are unavoidable—one by John Zeis, a second by Boyle, Finnis, and Grisez jointly, and a third by Boyle independently—are examined and rejected. Next, an alternative proposal which suggests bad side effects are always (...) avoidable is also examined and rejected. Finally, an adequate account of why bad side effects are unavoidable is presented and defended. This defense relies on certain facts about the goods which human agents ultimately find fulfilling and about human agents’ attempts to instantiate those goods through various projects. (shrink)

In the first argumentative section of Book 1, Lucretius establishes the existence of matter and void , and in the second identifies matter as the atoms and defines their properties . In the third section, following Epicurean tradition, he attempts to refute a representative selection of Presocratic philosophers – Heraclitus , Empedocles and Anaxagoras – whose explanations of basic matter are potential rivals to the atomist theory which he has just outlined. The climax to this section is reached in Lucretius' (...) triumphant personal claim to be an original poet and health-bringing purveyor of truth . His foregoing criticism of the Presocratics as writers and thinkers is deeply coloured by the values he openly professes here. The introductory passages to each philosopher, in particular, are highly revealing of Lucretius' personal inclinations as a poet and exhibit a virtuoso command of several styles and techniques. (shrink)

Savulescu and colleagues have provided interesting insights into how the UK public view the ‘best interests’ of children like Charlie Gard. But is best interests the right standard for evaluating these types of cases? In the USA, both clinical decisions and legal judgments tend to follow the ‘harm principle’, which holds that parental choices for their children should prevail unless their decisions subject the child to avoidable harm. The case of Charlie Gard, and others like it, show how the USA (...) and the UK have strikingly different approaches for making decisions about the treatment of severely disabled children. (shrink)

The concept of brain death was recently described as being “at once well settled and persistently unresolved.” Every day, in the United States and around the world, physicians diagnose patients as brain dead, and then proceed to transplant organs from these patients into others in need. Yet as well settled as this practice has become, brain death continues to be the focus of controversy, with two journals in bioethics dedicating major sections to the topic within the last two years.By way (...) of background, the Uniform Determination of Death Act states that “[a]n individual who has sustained either: irreversible cessation of circulatory and respiratory functions, or irreversible cessation of all functions of the entire brain, including the brain stem, is dead. A determination of death must be made in accordance with accepted medical standards.” In other words, death can be defined by either cardiorespiratory or neurological criteria, with “brain death” representing the loss of all brain function. This standard, or closely related variants, has become the accepted approach throughout the United States and in many parts of the world. (shrink)

Over the past several decades, medical ethics has gained a solid foothold in medical education and is now a required course in most medical schools. Although the field of medical ethics is by nature eclectic, moral philosophy has played a dominant role in defining both the content of what is taught and the methodology for reasoning about ethical dilemmas. Most educators largely rely on the case‐based method for teaching ethics, grounding the ethical reasoning in an amalgam of theories drawn from (...) moral philosophy, including consequentialism, deontology, and principlism.In this article we hope to make a case for augmenting the focus of education in medical ethics. We propose complementing the traditional approach to medical ethics with a more embedded approach, one that has been described by others as “microethics,” the ethics of everyday clinical practice. (shrink)

Clinical ethics is a relatively new discipline within medicine, generated not so much by the Can we . . . ? questions of fact and prognosis that physicians ...

This paper uses an environmental justice framework to examine government response to weather-related disasters dating back some eight decades. It places the 2005 Hurricane Katrina disaster in socio-historical context of past emergencies with an emphasis on race and class dynamics and social vulnerability. Key questions explored include: What went wrong? Can it happen again? Is government equipped to plan for, mitigate against, respond to, and recover from natural and manmade disasters? Can the public trust government response to be fair? Why (...) are so many African Americans Alocked out@ of New Orleans= post-Katrina rebuilding, reconstruction, and recovery? (shrink)

Stolorow and his collaborators' post-Cartesian psychoanalytic perspective – intersubjective-systems theory – is a phenomenological contextualism that illuminates worlds of emotional experience as they take form within relational contexts. After outlining the evolution and basic ideas of this framework, Stolorow shows both how post-Cartesian psychoanalysis finds enrichment and philosophical support in Heidegger's analysis of human existence, and how Heidegger's existential philosophy, in turn, can be enriched and expanded by an encounter with post-Cartesian psychoanalysis. In doing so, he creates an important psychological (...) bridge between post-Cartesian psychoanalysis and existential philosophy in the phenomenology of emotional trauma. (shrink)

Recent debates over adults' theory of mind use have been fueled by surprising failures of perspective-taking in communication, suggesting that perspective-taking may be relatively effortful. Yet adults routinely engage in effortful processes when needed. How, then, should speakers and listeners allocate their resources to achieve successful communication? We begin with the observation that the shared goal of communication induces a natural division of labor: The resources one agent chooses to allocate toward perspective-taking should depend on their expectations about the other's (...) allocation. We formalize this idea in a resource-rational model augmenting recent probabilistic weighting accounts with a mechanism for (costly) control over the degree of perspective-taking. In a series of simulations, we first derive an intermediate degree of perspective weighting as an optimal trade-off between expected costs and benefits of perspective-taking. We then present two behavioral experiments testing novel predictions of our model. In Experiment 1, we manipulated the presence or absence of occlusions in a director–matcher task. We found that speakers spontaneously modulated the informativeness of their descriptions to account for “known unknowns” in their partner's private view, reflecting a higher degree of speaker perspective-taking than previously acknowledged. In Experiment 2, we then compared the scripted utterances used by confederates in prior work with those produced in interactions with unscripted directors. We found that confederates were systematically less informative than listeners would initially expect given the presence of occlusions, but listeners used violations to adaptively make fewer errors over time. Taken together, our work suggests that people are not simply “mindblind”; they use contextually appropriate expectations to navigate the division of labor with their partner. We discuss how a resource-rational framework may provide a more deeply explanatory foundation for understanding flexible perspective-taking under processing constraints. (shrink)

In the first argumentative section of Book 1, Lucretius establishes the existence of matter and void, and in the second identifies matter as the atoms and defines their properties. In the third section, following Epicurean tradition, he attempts to refute a representative selection of Presocratic philosophers – Heraclitus, Empedocles and Anaxagoras – whose explanations of basic matter are potential rivals to the atomist theory which he has just outlined. The climax to this section is reached in Lucretius' triumphant personal claim (...) to be an original poet and health-bringing purveyor of truth. His foregoing criticism of the Presocratics as writers and thinkers is deeply coloured by the values he openly professes here. The introductory passages to each philosopher, in particular, are highly revealing of Lucretius' personal inclinations as a poet and exhibit a virtuoso command of several styles and techniques. (shrink)

Trauma and Human Existence effectively interweaves two themes central to emotional trauma--the first pertains to the contextuality of emotional life in general, and of the experience of emotional trauma in particular, and the second pertains to the recognition that the possibility of emotional trauma is built into the basic constitution of human existence. This volume traces how both themes interconnect, largely as they crystallize in the author’s personal experience of traumatic loss. As discussed in the book's final chapter, whether or (...) not this constitutive possibility will be brought lastingly into the foreground of our experiential world depends on the relational contexts in which we live. (shrink)

This book contains essays of literary and philosophical accounts that explain who we are simply as persons, and essays that highlight who we are in light of communal ties. ACTC educators model the intellectual life for students and colleagues by showing how to read texts carefully and with sophistication.

SummaryThis article situates Ernest Renan's representation of the historical Jesus in the author's intellectual, personal and political trajectory. It traces the development of Renan's ideas about Jesus across a variety of texts, from his loss of faith at the Seminary of Saint-Sulpice in 1845 until the publication of Life of Jesus in 1863. It particularly argues that Renan's best-selling book should be rooted in the cultural aftermath of the revolutionary upheavals of 1848 to 1851. The violence of the June Days (...) and the election of Louis-Napoléon bred in Renan a deep disillusionment with democracy and socialism. Where French writers of the 1830s and 1840s had offered a proletarian Christ promising social revolution, Renan therefore depicted a liberal Jesus who offered a non-violent ‘revolution’ of personal morality. This Jesus was an individualist who spurned the temporal realm with ‘transcendent disdain’, preferring instead to pursue a state of inner liberty and perfection. Furthermore, this article argues that this representation of Jesus reflected the self-justification of Second Empire liberals such as Renan, who had retreated from frontline politics into the realm of culture and ideas. Indeed, Life of Jesus was itself a product of precisely this retreat. (shrink)

This special report is published in commemoration of the fiftieth anniversary of the “Report of the Ad Hoc Committee of the Harvard Medical School to Examine the Definition of Brain Death,” a landmark document that proposed a new way to define death, with implications that advanced the field of organ transplantation. This remarkable success notwithstanding, the concept has raised lasting questions about what it means to be dead. Is death defined in terms of the biological failure of the organism to (...) maintain integrated functioning? Can death be declared on the basis of severe neurological injury even when biological functions remain intact? Is death essentially a social construct that can be defined in different ways, based on human judgment? These issues, and more, are discussed and debated in this report by leading experts in the field, many of whom have been engaged with this topic for decades. (shrink)