This paper introduces a logical analysis of convex combinations within the framework of Łukasiewicz real-valued logic. This provides a natural link between the fields of many-valued logics and decision theory under uncertainty, where the notion of convexity plays a central role. We set out to explore such a link by defining convex operators on MV-algebras, which are the equivalent algebraic semantics of Łukasiewicz logic. This gives us a formal language to reason about the expected value of bounded random variables. As (...) an illustration of the applicability of our framework we present a logical version of the Anscombe–Aumann representation result. (shrink)

In this paper I want to suggest that, while the argued philosophical distinction between logic, epistemolgoy and ontology is one of the many achievements of Aristotle, his predecessor Parmenides was in fact already operating with a theory of knowledge and an elementary propositional logic that are of abiding philosophical interest. As part of the thesis I shall be obliged to reject a number of interpretations of particular passages in his poem, including one or two currently fashionable ones. Since so much (...) turns on points of translation, I note for purposes of comparison what seem to be significant alternatives to my own in any particular instance. The line numbers are those of the DK text. (shrink)

I argue here that in the end Bourdieu's theory of practice fails to overcome the problem on which it expressly centers, namely, subject-object dualism. The failure is registered in his avowed materialism, which, though significantly "generalized," remains what it says: a materialism. In order to substantiate my criticism, I examine for their ontological presuppositions three areas of his theoretical framework pertaining to the questions of (1) human agency (as seen through the conceptual glass of the habitus), (2) otherness, and (3) (...) the gift. By scrutinizing Bourdieu's powerful and progressive social theory, with an eye to finding fault, I hope to show the need to take a certain theoretical action, one that is patently out of keeping with the usual self-presentation and self-understanding of social science. The action I have in mind is this: because the problem of subject-object dualism is in the first place a matter of ontology, in order successfully to address it there must take place a direct shift of ontological starting point, from the received starting point in Western thought to one that projects reality in terms of ambiguity that is basic. With this shift the dualism of subject and object dissolves by definition, leaving a social reality that, for reasons of its basic ambiguity, is best approached as a question of ethics before power. (shrink)

This paper argues that the Food and Drug Administration’s (FDA) policy for health and wellness apps is ethically problematic. Currently, the FDA does not regulate health and wellness apps that are not intended for medical use. As a result of this hands‐off policy, preventing harm to consumers is left primarily to developers and app marketplaces. We argue that the FDA’s duties to prevent harm and maintain accountability to the American public require that they play a much stronger role. We also (...) discuss concerns about efficiency and fostering innovation, and argue that while they should help shape FDA regulation of health and wellness apps, they do not justify complete absence of FDA involvement. -/- . (shrink)

Controversy over providing financial incentives to research participants has a long history and remains an issue of contention in both current discussions about research ethics and for institutional review bodies/human research ethics committees which are charged with the responsibility of deciding whether such incentives fall within ethical guidelines. The arguments both for and against financial incentives have been well aired in the literature. A point of agreement for many is that inducement in the form of financial incentive is permissible when (...) the risk of harm to the individual is negligible in terms of degree and probability of occurrence. In the absence of harm to the individual, encouraging more people to participate in research would appear to be a good thing in so far as it will lead to statistically more robust research outcomes, which can then be translated into better healthcare and other practice. Whilst, on the face of it, this position seems highly defensible, I will explore the possibility that it is counterproductive – that is, providing individuals with financial incentives to become research participants may have the unintended outcome of reducing participation rates in some areas of research. In exploring this idea I will draw on empirical findings from the literature on crowding-out – the hypothesis that providing monetary incentives to people can backfire by overall reducing intrinsic motivation, in this instance intrinsic motivation to behave altruistically or undertake civic duties. (shrink)

Arabic language; grammar; syntax; linguistics.

The urgency of the paper is to explore the impact of the latest discoveries of the exact and human sciences on the activities of higher education in its ideological perspective. There is a tendency to increasing interest of medical students not only in professional issues, but also in the general atmosphere of changes in health care and the requirements already formulated by the society of the future. The purpose of the article is to continue our study of the historical and (...) philosophical evolution of humanistic ideas and views from the ideas of the times of Antiquity up to modern theories and futuristic predictions. The problem of the study is to analyze the phenomenon of transhumanism as the result of unrealistic expectations about the easy implementation of most people's dreams of health, happiness and even immortality. The prospects of development of means and methods of "artificial intelligence" are also studied. The research methods consist of combining the achievements of classical philosophy with the successes of the youngest sciences that study human beings, operate large data, use foresight and other means of forecasting. The central new notions are noosciences and nootechnologies, which are able to save mankind from the threats to its existence. Results of the research : a philosophical analysis of the new worldview – transhumanism has been undertaken in the article. The reasons for its appearance in the second half of the twentieth century are explained. The social and scientific sources and the main stages of the consolidation of supporters of transhumanism in the world and national associations have been studied. The variety of proposals of transhumanists and their relative unity as to the need for "human perfection" have been also studied. The main variants of "Transhumanistic manifestos " have been analyzed and showed the existence of two flows of proposals - technological and those oriented on changes in human behavior. It is proved that in our time transhumanism is an option of fundraising - the collection of donations from the very rich people who strive to live longer than it is possible now. It is indicated that transhumanism is supported by the male segment of the citizens of the West, who are keen on technological progress and, above all, fear of death. The position of T-m is positive for medical research. The conclusion s of our study showed the fact that existing variants of transhumanistic studies use only a minority of modern and promising technologies. Even leading scientists from Western Europe do not notice that among the nanotechnologies, the number of environmentally friendly nootechnologies is slowly growing. A group of scholars are studying these technologies and offering an increasing number of noosciences. We have chosen for our study the notion of "noohumanism". The article proves that in worldview and educational aspects noohumanism based on the noosciences has not only significant creative advantages over transhumanism, but is also devoid of its shortcomings. Medical and other sectors of higher education in Ukraine should rely on noohumanism, not transhumanism. (shrink)

Codes of medical ethics issued by professional organizations typically contain statements affirming the importance of confidentiality between patients and health-care practitioners. Seldom, however, is the confidentiality obligation depicted as absolute. Instead, exceptions are noted, the most common of which is that health-care professionals are justified in breaching the confidence of a patient if required by law to do so. Reasons that might be given to support this exception are critically discussed in this paper. The conclusion argued for is that this (...) is not a legitimate exception to the confidentiality rule. (shrink)

al-juzʼ 1. Kitāb al-maqūlāt wa-kitāb al-ʻibārah.

This is a condensed description of the contents and overarching argument found in Hippocrates’ Oath and Asclepius’ Snake: The Birth of the Medical Profession. In that work, I maintain that the basic medical ethical problem concerns iatrogenic harm. I focus particularly on what I refer to as ‘role-conflation’. This most egregious form of iatrogenic harm occurs when a physician deliberately adopts the role of wounder. A contemporary practice such as physician-assisted suicide exemplifies a doctor’s deliberate wounding. I argue that the (...) author of the Hippocratic Oath – aware of the chronic risk of role-conflation – responds to this threat by having the oath-taker specifically forswear signal acts that wound the sick, such as giving a deadly drug even if asked, giving an abortifacient, sexual predation, and gossiping. I argue that by means of the Oath, Hippocrates founds medicine as a profession, a practice intimately involving promising. (shrink)