The theory of mental models and its computer implementations have led to crucial experiments showing that no standard logic—the sentential calculus and all logics that include it—can underlie human reasoning. The theory replaces the logical concept of validity (the conclusion is true in all cases in which the premises are true) with necessity (conclusions describe no more than possibilities to which the premises refer). Many inferences are both necessary and valid. But experiments show that individuals make necessary inferences that are (...) invalid, e.g., Few people ate steak or sole; therefore, few people ate steak. Other crucial experiments show that individuals reject inferences that are not necessary but valid, e.g., He had the anesthetic or felt pain, but not both; therefore, he had the anesthetic or felt pain, or both. Nothing in logic can justify the rejection of a valid inference: a denial of its conclusion is inconsistent with its premises, and inconsistencies yield valid inferences of any conclusions whatsoever including the one denied. So inconsistencies are catastrophic in logic. In contrast, the model theory treats all inferences as defeasible (nonmonotonic), and inconsistencies have the null model, which yields only the null model in conjunction with any other premises. So inconsistences are local. Which allows truth values in natural languages to be much richer than those that occur in the semantics of standard logics; and individuals verify assertions on the basis of both facts and possibilities that did not occur. (shrink)

Bioethics needs an expanded moral vision. It is now time for bioethics to take full account of the problems of health disparities and structural injustice that are made newly urgent by the COVID-19 pandemic and the effects of climate change. Nancy M. P. King, Gail E. Henderson, and Larry R. Churchill make the case for a more social understanding and application of justice, a deeper humility in assessing expertise in bioethics consulting, a broader and more relevant research agenda, and greater (...) appreciation of the profound health implications of global warming. (shrink)

This article presents a preliminary study of an unusual Nuzi-type text. A transliteration, translation, and commentary are offered. It transpires that the text is an internal bureaucratic memorandum from ancient Kurruḫanni (very likely Tell al-Faḫḫar) dealing with barley belonging(?) / owed(?) to certain men.

Brigitte Lion and Diana Stein have, in The Tablets from the Temple Precinct at Nuzi, joined forces to edit the texts of the sixty-nine Nuzi texts found in temples and to publish and edit their 282 seal impressions. This masterful collaboration excels in many areas, including in-depth prosopographical analysis and thorough integration of the local seal practice into the orbit of textual analysis. This volume sets a standard of text edition and analysis that dwarfs the achievements of the students of (...) Nuzi from the first two-thirds of the twentieth century and even since. Nevertheless, the raison d’être of this heterogeneous group of texts in the context of their storage in temples remains enigmatic. (shrink)

_The purpose _of the article is to introduce into scientific circulation works by Ukrainian scholar Taras Zakydalsky on the philosophy of Hryhorii Skovoroda. Taras Zakydalsky is a representative of the Ukrainian diaspora, philosopher, and member of Canadian NTSh (Shevchenko Scientific Society of Canada). _Theoretical basis._ We consider the uniqueness of H. Skovoroda’s philosophy, which stimulates not only intellectually but also spiritually enlightens the reader. The reasons for the complex perception and interpretation of Hryhorii Skovoroda’s philosophy are highlighted. We have verified (...) the main methods of its interpretation given in the works by Dmytro Chyzhevskyi. The influence of philosophical thought of thinkers of Antiquity and the Middle Ages: Aristotle, Epicurus, the Church Fathers, and Tertullian has been studied. We have comprehended H. Skovoroda’s interpretation of the Bible as a two-layer existence, the symbolic world that makes the foundation of his philosophy. The peculiarity of the thinker’s division of the heart into "internal" and "external" is analyzed. Hryhorii Skovoroda’s position on the Good and the evil is stated. The Good is identified with God, and the evil – with the real world, the man can choose between the two. Much attention is paid to the understanding of man as a microcosm – rational thinking, and thought is the fundamental cause of human activity, which generates all existence. Hryhorii Skovoroda’s philosophy of metaphysics as the existence of three worlds is highlighted: the first is the macrocosm (the whole surrounding world), the second is the microcosm (the man), and the third is the symbolic world (the Bible). "Monodualism" as a characteristic feature of H. Skovoroda’s work is analyzed. We have highlighted H. Skovoroda’s attitude to the transcendence of God, which is not separated from the world but is present in it directly. The understanding of faith as a forced act of self-love is analyzed because by loving ourselves we love God. The criteria for true and false faith have been clarified. The significance of H. Skovoroda’s aphorism that _what is necessary is useful, and not useful is unnecessary_ is considered. Examples of ethical principles in H. Skovoroda’s philosophy are considered. Peculiarities of the concept HAPPINESS are revealed. This concept is a universal means of existence of the Good, its source is gratitude to God. _Originality_ of the article is in the systematic presentation of the philosophy of the heart by Hryhorii Skovoroda and the analysis of the integrity of the "inner man", the true meaning of life as interpreted by Taras Zakydalsky. _Conclusions_ summarize the "anthropological pragmatism" of the philosopher, whose main idea is to apply practical skills for the benefit of society. (shrink)

How does microbiota research impact our understanding of biological individuality? We summarize the interdisciplinary summer school on "Microbiota, Symbiosis and Individuality: Conceptual and Philosophical Issues" (July 2019), which was supported by a European Research Council starting grant project "Immunity, DEvelopment, and the Microbiota" (IDEM). The summer school centered around interdisciplinary group work on four facets of microbiota research: holobionts, individuality, causation, and human health. The conceptual discussion of cutting-edge empirical research provided new insights into microbiota and highlights the value of (...) incorporating into meetings experts from other disciplines, such as philosophy and history of science. (shrink)

Bronze Age Bureaucracy: Writing and the Practice of Government in Assyria. By Nicholas Postgate. Cambridge: Cambridge University Press, 2013. Pp. xi + 484, illus. $99.

9 Eastern Christianity and Jesuit Scholarship on Arabic and Islam: Modern History and Contemporary Theological Reflections -- 10 Autonomy, Dignity, Human Rights: Correcting a Popular Error -- 11 Liberal and Authoritarian Approaches to Raising Good Citizens -- 12 Stewardship as Welcome and Respect for the Dignity of the Vulnerable: An Essay in Bioethics -- 13 Dialogue in a Pluralist Context: Theological Ethics and the New Interest in Happiness -- Index.

The COVID-19 pandemic swept through New York City swiftly and with devastating effect. The crisis put enormous pressure on all hospital services, including the clinical ethics consultation team. This report describes the recent experience of the ethics consultants and Columbia University Irving Medical Center during the COVID-19 surge and compares the case load and characteristics to the corresponding period in 2019. By reporting this experience, we hope to supplement the growing body of COVID-19 scientific literature and provide details of the (...) human toll the virus took on our hospitals and communities. We also aim to highlight the role of the clinical ethics consultant as well as areas of policy and law that may need to be addressed in order to be better prepared for a future public health crisis. (shrink)

Human moral judgement may have evolved to maximize the individual's welfare given parochial culturally constructed moral systems. If so, then moral condemnation should be more severe when transgressions are recent and local, and should be sensitive to the pronouncements of authority figures (who are often arbiters of moral norms), as the fitness pay-offs of moral disapproval will primarily derive from the ramifications of condemning actions that occur within the immediate social arena. Correspondingly, moral transgressions should be viewed as less objectionable (...) if they occur in other places or times, or if local authorities deem them acceptable. These predictions contrast markedly with those derived from prevailing non-evolutionary perspectives on moral judgement. Both classes of theories predict purportedly species-typical patterns, yet to our knowledge, no study to date has investigated moral judgement across a diverse set of societies, including a range of small-scale communities that differ substantially from large highly urbanized nations. We tested these predictions in five small-scale societies and two large-scale societies, finding substantial evidence of moral parochialism and contextual contingency in adults' moral judgements. Results reveal an overarching pattern in which moral condemnation reflects a concern with immediate local considerations, a pattern consistent with a variety of evolutionary accounts of moral judgement. (shrink)

Research on social influences often distinguishes between social and quality incentives to ascribe meaning to the value that popularity conveys. This study examines the neural correlates of those incentives through which popularity influences preferences. This research reports an functional magnetic resonance imaging experiment and a behavioral task in which respondents evaluated popular products with three focus perspectives; unspecified focus, focus on social aspects, and focus on quality. The results show that value derived with a social focus reflects inferences of approval (...) and reward value, and positively affects preferences. Value derived with a quality focus reflects inferences of quality and negatively affects preferences. This study provides evidence of two distinct inferential routes on both a neurological level, represented by different regions in the brain, and a behavioral level. These results provide the first evidence that a single popularity cue can in different ways influence the value derived from product popularity. (shrink)

The first studies that sought to establish two-way communication between humans and great apes led to important findings but were nevertheless heavily criticized for their training methods, testing procedures, and claims. More recently, hundreds of pet owners around the world have begun training domesticated animals to use Augmentative Interspecies Communication (AIC) soundboard devices, contributing to the first ever large-scale study on interspecies communication. Here, we introduce our scientific approach to our global citizen science project, where we will investigate how dogs (...) and cats use AIC devices, building an incremental research program starting from their associative learning of buttons to determining how AIC device use might impact their welfare and their capacity for symbolic representation. We discuss how our multi-faceted approach can alleviate many of the concerns regarding the original studies performed with apes, achieving larger sample sizes, ample documentation of training techniques, and testing animals’ performance in controlled experimental settings. (shrink)

This white paper aims to identify an open problem in 'Quantum Physics and the Nature of Reality' -namely whether quantum theory and special relativity are formally compatible-, to indicate what the underlying issues are, and put forward ideas about how the problem might be addressed.