J'examine plusieurs sources selon lesquelles Swyneshed (malgré les prétentions d'Angel D'Ors dans ses articles récents) donne une nova responsio en partie sous forme de la règle « On peut nier une proposition conjonctive après avoir concédé ses deux parties. » Je montre que cette nova responsio est liée à un rejet de la règle « Chaque proposition qui suit de l'ensemble de propositions déjà concédées doit être concédée », et j'attribue ce rejet à une théorie selon laquelle une inférence se (...) base sur le rapport logique entre seulement deux propositions. I examine a number of sources according to which Swyneshed (despite the claims made by Angel D'Ors in his recent articles) does give a nova responsio partly in the form of the rule « One can deny a conjunction whose conjuncts have already been granted. » I show that this nova responsio is linked to a rejection of the rule « Every proposition following from a set of propositions which have already been granted must be granted », and I attribute this rejection to a theory whereby an inference is based on the logical relations between just two propositions. (shrink)

British logic teaching in the sixteenth and seventeenth centuries was provided in England by Oxford and Cambridge, both medieval foundations, and in Scotland by the universities of St Andrews and A...

Quand on parle d'une substance et de ses accidents, peut-on dire que tous deux sont des etants au meme sens? Quand on parle de Dieu et de ses creatures, peut-on dire que tous les deux sont bons ou justes au meme sens? Quand on parle d'une potion et d'un animal, peut-on dire que tous les deux sont sains au meme sens? Telles sont les problematiques metaphysiques, theologiques et semantiques que la notion d'analogie developpee par les penseurs du Moyen Age cherche (...) a affronter. Les quatre etudes, issues des Conferences Pierre Abelard presentees a l'Universite de Paris-IV Sorbonne en 2004, examinent les modes complexes selon lesquels ces trois problematiques se sont croisees et les questionnements nouveaux auxquels elles ont donne lieu pendant plus de quatre siecles. L'auteur interprete la pensee de Thomas d'Aquin dans le contexte qui en a permis l'emergence, et analyse les critiques qui ont suivi, ainsi que les reponses nouvelles qui ont ete avancees. Ce faisant, elle jette une lumiere nouvelle sur les rapports entre l'Aquinate et le Cardinal Cajetan, et sur l'importance de la semantique durant la periode medievale. (shrink)

This paper considers the nature of the changes that took place in logic teaching at the University of Oxford from the beginning of the sixteenth century, when students attended university lectures on Aristotle’s texts as well as studying short works dealing with specifically medieval developments, to the beginning of the eighteenth century when teaching was centred in the colleges, the medieval developments had largely disappeared, and manuals summarizing Aristotelian logic were used. The paper also considers the reasons for these changes, (...) including changes in English society, and the effect of humanism and the more scholarly Aristotelianism that it produced. (shrink)

I examine the treatment of metaphor by medieval logicians and how it stemmed from their reception of classical texts in logic, grammar, and rhetoric. I consider the relation of the word 'metaphor' to the notions of translatio and transumptio, and show that it is not always synonymous with these. I also show that in the context of commentaries on the Sophistical Refutations metaphor was subsumed under equivocation. In turn, it was linked with the notion of analogy not so much in (...) the Greek sense of a similarity between two proportions or relations as in the new medieval sense of being said secundum prius et posterius. Whether or not analogy could be reduced to metaphor, or the reverse, depended on the controversial issue of the number of acts of imposition needed to produce an equivocal term. A spectrum of views is canvassed, including those found in the logic commentaries of John Duns Scotus. (shrink)

L'ed. delle Obligationes si basa su quattro mss.: Praha, Knihovni Metropolitni Kapituly, M.CXLV ; Oxford, New College, E 289 ; Praha, Státní Knihóvna CSR, VIII E 11 ; Salamanca, Biblioteca de la Universidad, 2358 . Nell'introduzione l'A. prende in esame la tradizione manoscritta delle opere di Giovanni Tarteys, fornendo anche una breve notizia biografica di questo magister artium attivo ad Oxford tra la fine del Trecento e gli inizi del Quattrocento. Segue un'analisi comparata del De Obligationibus di Giovanni con le (...) trattazioni analoghe di altri maestri, tra i quali Rodolfo Strode, Gualterio Burley, Paolo da Venezia e Giovanni Wyclif. Discussi infine i criteri di edizione. (shrink)

_ Source: _Volume 53, Issue 2-4, pp 372 - 390 This paper investigates a series of Oxford _Obligationes_ texts, all of which can be associated with Richard Billingham. My study is based on eleven of the surviving manuscripts and two early printed texts. I focus on one aspect of their discussion, namely the rule for granting the initial _positum_ of an obligational disputation of the type called _positio_, and the six restrictions that could be placed on that rule. I explain (...) these restrictions with reference to several sophismata that were meant to illustrate the problems that the restrictions were intended to solve, and in particular, I discuss the fifth restriction ‘not inconsistent with the _positum_’. I also shed light on the final restriction, which has not always been well understood, namely the restriction ‘wherever there is no _obligatio_ relevant to the _positum_’. (shrink)

Paul Spade has attacked the theory of the modes of personal supposition as found in Ockham and Buridan, partly on the grounds that the details of the theory are incompatible with the equivalence between propositions and their descended forms which is implied by the appeal to suppositional descent and ascent. I trace the development of the doctrines of ascent and descent from the mid-fourteenth century to the early sixteenth century, and I investigate Domingo de Soto’s elaborate account of how descent (...) and ascent actually worked. I show that although Soto himself shared some of Spade’s doubts, including those about the use of merely confused supposition, he had a way of reducing at least some propositions containing terms with such supposition to equivalent disjunctions and conjunctions of singular propositions. Moreover, he gave explicit instructions on how to avoid the supposed problem of O-propositions. (shrink)

An awareness of the wide scope of medieval logic and the role it played in university education at all levels, together with the way it was used in writings on both science and theology, is crucial for the historian of medieval thought. The growth of this awareness since the mid-twentieth century is shown by the ongoing expansion of editorial work, together with the discussion of the logic actually found in such prominent authors as Aquinas and Scotus. It has gone hand (...) in hand with the use of developments in modern logic. First came the realization that medieval logic extended beyond basic Aristotelian syllogistic, and could be related to modern developments in propositional and quantificational logic in... (shrink)

Peter Abelard is one of the best-known figures of mediæval intellectual history, if only because of the disastrous love affair with Heloise which ended in his castration by thugs in the pay of Heloise’s outraged uncle. He is also one of the most accessible, by virtue of his letters to Heloise and his lively account of his own life in the Historia calamitatum. However, while specialists have paid detailed attention to his ethics and to his logic, including his discussion of (...) the problem of universals, little has been written that presents an overview of his thought to a wider audience. In this book, John Marenbon sets out to do two things: to give us a general view of Abelard’s life and writings, and to present analyses of Abelard’s ontology, epistemology, and semantics, and of his ethical theory, particularly as it grows out of his theology. Marenbon hopes to show that Abelard was not merely a gifted logician and critic of poor arguments wherever they may be found, but a constructive philosopher in his own right. (shrink)

Theiones is a work in medieval logic from the second half of the 13th century. Clearly a product of the British university culture and much cited, quoted and imitated, it is attributed in two manuscripts to 'Master Richard the Sophist'. This Richard is referred to by other philosophers and logicians as 'The Master of Abstractions' - an honorific title which indicates that his work was a standard textbook. The Abstractiones is a collection of sophismata, or logical puzzles of increasing complexity (...) and difficulty which have been gathered under logical operators like 'all'. Each sophisma is introduced by a proposition that appears to be both provably true and provably false, like 'God knows whatever he knew'. The Master determines the truth or falsity of the proposition and analyses the defects of the arguments that have been offered by detecting logical fallacies, equivocal expressions and the like. The work as we have it is clearly the result of a process of development, modification, and interpolation, probably extending over at least a generation. Although there came to be works that imitated the Abstractions and followed some of its plan and style, these are 'descendants,' rather than variations.The Abstractions gives us a better sense than does an independent and original work of medieval logic like William of Ockham's Summa Totius Logicae of how instruction in techniques of argumentation and reasoning, often of a fairly sophisticated sort, was carried on in British universities in the latter part of the 13th century and well into the 14th century. (shrink)

Geoffrey of Aspall, who died in 1287 and was master of Arts by 1262, was active at Oxford in the years 1255 to1265. He wrote commentaries on several Aristotelian works, and was certainly a major protagonist of the introduction of Aristotelian learning to Oxford. In particular, he produced a very extensive question-style commentary on Aristotle's Physics, which contains important discussions of the fundamental topics of Aristotle's natural philosophy, like matter, form, natural agency, causes, change, the infinite and the continuum, time, (...) the eternity of the world, self-movers. Aspall's Physics commentary shows the influence of Grosseteste's metaphysics of light and of Roger Bacon's view on the physical role of intentional species, as well as a strong inclination to ontological realism.Aspall's commentary on Aristotle's Physics is edited here in two volumes, which together form the first critical edition of this work. The Latin text is accompanied by a facing English translation, and the text is extensively cross-referenced and provided with scholarly apparatus. The detailed introduction guides the reader through the intricacies of the textual transmission of Aspall's commentary, and also presents the main topics discussed in this commentary. The appendix to the edition makes available alternative versions of some sections of Aspall's commentary. (shrink)

Timothy Murphy argues in his article “In Defense of Irreligious Bioethics” (2012) that the role of religion in normative bioethics should be limited and that a viable means for limiting its role (o...

The last thirty years have seen a resurgence of interest in virtue among philosophers, psychologists, and educators. This co-authored book brings an interdisciplinary response to the study of virtue: it not only provides a framework for quantifying virtues, but also explores how we can understand virtue in a philosophically-informed way that is compatible with the best current thinking in personality psychology. The volume presents a major contribution to theemerging science of virtue and character measurement.

ObjectivesTo describe reporting of informed consent in pragmatic trials, justifications for waivers of consent and reporting of alternative approaches to standard written consent. To identify factors associated with (1) not reporting and (2) not obtaining consent.MethodsSurvey of primary trial reports, published 2014–2019, identified using an electronic search filter for pragmatic trials implemented in MEDLINE, and registered in ClinicalTrials.gov.ResultsAmong 1988 trials, 132 (6.6%) did not include a statement about participant consent, 1691 (85.0%) reported consent had been obtained, 139 (7.0%) reported a (...) waiver and 26 (1.3%) reported consent for one aspect (eg, data collection) but a waiver for another (eg, intervention). Of the 165 trials reporting a waiver, 76 (46.1%) provided a justification. Few (53, 2.9%) explicitly reported use of alternative approaches to consent. In multivariable logistic regression analyses, lower journal impact factor (p=0.001) and cluster randomisation (p<0.0001) were significantly associated with not reporting on consent, while trial recency, cluster randomisation, higher-income country settings, health services research and explicit labelling as pragmatic were significantly associated with not obtaining consent (all p<0.0001).DiscussionNot obtaining consent seems to be increasing and is associated with the use of cluster randomisation and pragmatic aims, but neither cluster randomisation nor pragmatism are currently accepted justifications for waivers of consent. Rather than considering either standard written informed consent or waivers of consent, researchers and research ethics committees could consider alternative consent approaches that may facilitate the conduct of pragmatic trials while preserving patient autonomy and the public’s trust in research. (shrink)

In this article we review the emerging literature on the self-transcendent emotions. We discuss how the self-transcendent emotions differ from other positive emotions and outline the defining features of this category. We then provide an analysis of three specific self-transcendent emotions—compassion, gratitude, and awe—detailing what has been learned about their expressive behavior, physiology, and likely evolutionary origins. We propose that these emotions emerged to help humans solve unique problems related to caretaking, cooperation, and group coordination in social interactions. In our (...) final section we offer predictions about the self-transcendent emotions that can guide future research. (shrink)

The rationality of concern for oneself has been taken for granted by the authors of western moral and political thought in a way in which the rationality of concern for others has not. While various authors have differed about the morality of self-concern, and about the extent to which such concern is rationally required, few have doubted that we have at least some special reasons to care for our selves, reasons that differ either in degree or in kind from those (...) we have to care for others. The rationality of prudence as traditionally conceived was thus taken to be threatened by Lockean accounts of personal identity. For taking a person’s identity through time to consist in psychological continuity is often thought to result in the numerical distinctness of his present and future selves, thus leaving his present self in the unsavoury position of having to ask, “Why care specially about my future self, if he won’t really be me?”. (shrink)

The Test of Basic Auditory Capabilities is a battery of auditory-discrimination tasks and speech-identification tasks that has been normed on several hundred young normal-hearing adults. Previous research with the TBAC suggested that cognitive function may impact the performance of older adults. Here, we examined differences in performance on several TBAC tasks between a group of 34 young adults with a mean age of 22.5 years and a group of 115 older adults with a mean age of 69.2 years recruited from (...) the local community. Performance of the young adults was consistent with prior norms for this age group. Not surprisingly, the two groups differed significantly in hearing loss and working memory with the older adults having more hearing loss and poorer working memory than the young adults. The two age groups also differed significantly in performance on six of the nine measures extracted from the TBAC with the older adults consistently performing worse than the young adults. However, when these age-group comparisons were repeated with working memory and hearing loss as covariates, the groups differed in performance on only one of the nine auditory measures from the TBAC. For eight of the nine TBAC measures, working memory was a significant covariate and hearing loss never emerged as a significant factor. Thus, the age-group deficits observed initially on the TBAC most often appeared to be mediated by age-related differences in working memory rather than deficits in auditory processing. The results of these analyses of age-group differences were supported further by linear-regression analyses with each of the 9 TBAC scores serving as the dependent measure and age, hearing loss, and working memory as the predictors. Regression analyses were conducted for the full set of 149 adults and for just the 115 older adults. Working memory again emerged as the predominant factor impacting TBAC performance. It is concluded that working memory should be considered when comparing the performance of young and older adults on auditory tasks, including the TBAC. (shrink)

As the twin pandemics of COVID-19 and state violence against Black Americans dominated our national landscape in the spring of 2020, many in medicine, nursing, and public health made renewed calls...

In July 2020, the H3Africa Ethics and Community Engagement (E&CE) Working Group organised a webinar with ethics committee members and biomedical researchers from various African institutions throughout the Continent to discuss the issue of whether and how biological samples for scientific research may be accessed by commercial entities when broad consents obtained for the samples are silent. 128 people including Research Ethics Committee members (10), H3Africa researchers (46) including members of the E&CE working group, biomedical researchers not associated with H3Africa (...) (27), representatives from the National Institutes of Health (16) and 10 other participants attended the webinar and shared their views. Several major themes emerged during the webinar, with the topics of broad versus explicit informed consent, defining commercial use, legacy samples and benefit sharing prevailing in the discussion. This report describes the consensus concerns and recommendations raised during the meeting and will be informative for future research on ethical considerations for genomic research in the African research context. (shrink)

ABSTRACTMany of our emotions arise in social contexts, as we interact with and learn about others. What is not yet clear, however, is how such emotions unfold when we either react to others or attempt to regulate our emotions. To address this issue, 30 healthy volunteers reacted to or reappraised positive or negative information that was paired with neutral faces. While they were doing this task, we assessed pupillary responses. We also asked participants to provide ratings of accountability and experienced (...) emotion. Findings indicated that appraised accountability increased in response to emotional information, and changes in accountability were associated with commensurate changes in valence reports and increased pupil diameter. During reappraisal, accountability and emotion decreased, but pupil diameter increased. The findings highlight the importance of accountability appraisals during the generation and regulation of emotional reactions to others, while also documenting pupillary increases during emot... (shrink)

Internet-based health research is increasing, and often offers financial incentives but fraudulent behavior by participants can result. Specifically, eligible or ineligible individuals may enter the study multiple times and receive undeserved financial compensation. We review past experiences and approaches to this problem and propose several new strategies. Researchers can detect and prevent Internet research fraud in four broad ways: through the questionnaire/instrument ; through participants' non-questionnaire data and seeking external validation through computer information,, and 4) through study design. These approaches (...) each have pros and cons, and raise ethical, legal, and logistical questions, given that ethical tensions can emerge between preserving the integrity of research vs. protecting the privacy and confidentiality of study respondents. While past discussions concerning the ethics of online research have tended to focus on the participants' ability to trust the researchers, needs now arise to examine researchers' abilities to trust the participants. This analysis has several critical implications for future practice, policy, and research. (shrink)

In 2012, a U.S. Institute of Medicine report called for a different approach to health care: “Left unchanged, health care will continue to underperform; cause unnecessary harm; and strain national, state, and family budgets.” The answer, they suggested, would be a “continuously learning” health system. Ethicists and researchers urged the creation of “learning health organizations” that would integrate knowledge from patient‐care data to continuously improve the quality of care. Our experience with an ongoing research study on atrial fibrillation—a trial known (...) as IMPACT‐AFib—gave us some insight into one of the challenges that will have to be dealt with in creating these organizations. Although the proposed educational intervention study placed no restrictions on what providers and health plans could do, the oversight team argued that the ethical principle of beneficence did not allow the researchers to be “bystanders” in relation to a control group receiving suboptimal care. In response, the researchers designed a “workaround” that allowed the project to go forward. We believe the experience suggests that what we call “bystander ethics” will create challenges for the kinds of quality improvement research that LHOs are designed to do. (shrink)

Religion is often understood to play a positive role in shaping moral attitudes among believers. We assessed the relationship between church members’ levels of felt connectedness to their respective congregations and perceived similarity in personal and congregational moral values, and whether there was a relationship between these and the amount of time spent in synchronous movement or singing during worship. The similarity between personal and perceived congregational moral importance was correlated with feelings of closeness to one’s congregation but not by (...) the amount of time spent in synchronous movement or singing. Differences in moral foundations scores and in moral importance of specific issues were found between different theological traditions. These findings demonstrate that, for churchgoers, there is a relationship between the use of music or synchronous movement in a church service and feelings of social bonding and there is also a relationship between the degree to which churchgoers identify with their church community and the degree to which they believe their priorities match those of their church. Furthermore, differences in theological tradition appear to be reflected in differences in moral values. (shrink)