This paper presents an account of the understanding of statements involving metaphysical modality, together with dovetailing theories of their truth conditions and epistemology. The account makes modal truth an objective matter, whilst avoiding both Lewisian modal realism and mind-dependent or expressivist treatments of the truth conditions of modal sentences. The theory proceeds by formulating constraints a world-description must meet if it is to represent a genuine possibility. Modal truth is fixed by the totality of the constraints. To understand modal discourse (...) is to have tacit knowledge of the body of information stated in these constraints. Modal knowledge is attained by evaluating modal statements in accordance with the constraints. The question of the general relations between modal truth and knowability is also addressed. The paper includes a discussion of which modal logic is supported by the presented theory of truth conditions for modal statements. (shrink)

1. Deductive and Inductive Inference. Within the traditional treatments of scientific method, e.g., in and, it was customary to divide scientific inference into two parts: deductive and inductive. Deductive inference was taken to mean the activity of deducing theorems from postulates and definitions, whereas inductive inference represented the activity of constructing a general statement from a set of particular “facts.” Deductive inference was relegated to the mathematical sciences, and inductive inference to the empirical sciences. As a consequence, the whole of (...) science was split into two quite distinct parts: deductive science was conceived to start with precise axioms, postulates, and definitions, and its method consisted in drawing inferences from these “givens” in such a way that if the original assumptions are taken as true, then the theorems must be taken as true also. The obligation behind this “must” of the mathematical sciences was an obligation based on strict rules of deductive inference; in the earlier analyses, it was supposed that these rules were all aspects of the general theory of the syllogism, as it was described in an almost complete form in but in later work the rules have been formalized in more general terms. Inductive inference, on the other hand, was supposed to start with observed facts; these facts, or “data,” were presumably given by the senses, and described particular aspects of the external world. If the facts were given in a certain way, then the empirical scientist could “infer” a generalized description; this generalization had the characteristic that if it were granted as true, then all the facts could be deduced as consequences. The inductive process admittedly does not lead to unique generalizations, and the philosopher of science searched for other defining characteristics of good inference, such as “simplicity” and “convenience.” These empirical generalizations were taken to be “descriptions of the phenomenal world of the scientist”; a further inductive step might be taken by constructing a set of very general principles out of the more specialized generalizations within specific research problems. These “higher” inductive inferences were regarded as “theories,” which could be studied by themselves within the method of deductive inference. The scientist was then described as “checking” theory by determining whether or not the predicted consequences deduced from theory actually hold in the phenomenal world. (shrink)

Two methods have been used in the investigation of the stakes-sensitivity of knowledge as it occurs in ordinary language: (a) asking participants about the truth or acceptability of knowledge ascriptions and (b) asking participants how much evidence someone needs to gather before they know that something is the case. This second, “evidence-seeking”, method has reliably found effects of stakes-sensitivity while the method of asking about knowledge ascriptions has not. Consistent with this pattern, in Francis et al. (Ergo, 2019), we found (...) evidence of scalar stakes effects using an evidence-seeking approach. Whilst we found this evidence across several cases using both negative (“don’t know”) and positive (“know”) polarities, there remain questions about the directness of the relationship between stakes and knowledge ascriptions; it is possible that stakes are affecting knowledge by affecting the confidence of the attributor. For example, Bach (in: Peter & Preyer, 2005) has argued that knowledge attributions do not track truth attributions but rather thresholds for doxastic confidence. To investigate the role of confidence in knowledge ascriptions, we use our existing paradigm (Francis et al., 2019) but include measures of both participant and protagonist confidence. As far as we are aware, this is the first empirical investigation of the role of confidence in stakes effects on knowledge that incorporates an evidence-seeking approach using several scenarios. Overall, across both positive (“know”) and negative (“don’t know”) polarity conditions, we find further evidence of a stakes effect on knowledge using an evidence-seeking paradigm. However, and importantly, we do not find evidence that changes in participant confidence partially or fully mediate the stakes effect on knowledge. (shrink)

Sandia National Laboratories, located in Albuquerque, New Mexico, was originally a part of Los Alamos Laboratory. In 1949, AT&T agreed to manage Sandia, which they did for the next 44 years. During those Cold War years, Sandia was the prime weapons engineering laboratory for Los Alamos and Lawrence Livermore. As such, it bore prime responsibility for designing and adapting nuclear weapons for the military services' delivery systems, and ensuring the safety and reliability of the stockpile. The Labs' history has been (...) unevenly documented, hindered by the secret nature of its work and the desire of management to maintain a low public profile. There have been three history programs at Sandia: a restricted history published internally in 1963; another history program in the early 1980s that resulted in a history of the Labs' first decade; and the current history program dating from the mid-1990s, which has published a general history and several monographs. This article discusses the challenges and problems inherent in documenting the history of a national weapons laboratory during the last 50 years. (shrink)

Quantum theory predicts that, e.g., in a Stern-Gerlach experiment with electrons the measured spin component $S_Z = \pm \frac{1}{2}$ does not come about by an adjustment at the last moment, a forced “flipping” or “tilting” of the spin (vector), which would imply z-angular momentum exchange between particle and instrument, but will afterward appear to have had the value $\frac{1}{2} or - \frac{1}{2}$ already before the measurement. Because an electron spin cannot have components $ \pm \frac{1}{2}$ in all directions at the (...) same time, the measuring direction has a “privileged” status before the measurement, however we choose that direction, which implies a retroactive effect. A second proof of retroactivity is derived from a special case of the paradox of Einstein, Podolsky, and Rosen. It is strongly suggested by our result that, in essential respects, both Bohr and Einstein were right in their famous controversy about determinism and considering microprocesses “as a whole.”. (shrink)

The Mental Capacity Act received Royal Assent on 7 April 2005, and it will be implemented in 2007. The Act defines when someone lacks capacity and it supports people with limited decision-making ability to make as many decisions as possible for themselves. The Act lays down rules for substitute decision making. Someone taking decisions on behalf of the person lacking capacity must act in the best interests of the person concerned and choose the options least restrictive of his or her (...) rights and freedoms. Decision making will be allowed without any formal procedure unless specific provisions apply, such as a written advance decision, lasting powers of attorney or a decision by the court of protection. (shrink)

US livestock agriculture hasdeveloped and intensified according to a strictproductionist model that emphasizes industrialefficiency. Sustainability problems associatedwith this model have become increasinglyevident and more contested. Traditionalapproaches to promoting sustainable agriculturehave emphasized education and outreach toencourage on-farm adoption of alternativeproduction systems. Such efforts build on anunderlying assumption that farmers areempowered to make decisions regarding theorganization and management of theiroperations. However, as vertical coordinationin agriculture continues, especially in theanimal agriculture sectors, this assumptionbecomes less valid. This paper examines how thechanging industrial structure in (...) four USlivestock sectors (poultry, hogs, beef, anddairy) affects possibilities in each forpromoting more sustainable productionpractices. Comparisons between the sectors arebased on the relative ability to employ anintensive pasture or alternative (deep-bedded)housing system, which are widely seen assustainable livestock alternatives. While thehighly integrated poultry sector appearsimpregnable to traditional sustainableagriculture approaches, the cow-calf sub-sectorof the beef industry, non-feedlot dairyoperations, and small parts of the hogindustry, especially in the Midwest, stillretain some potential for effectively targetingthe farmer. Building on the presentation ofbarriers and opportunities in the fourlivestock sectors, the paper concludes byevaluating several structurally-orientedapproaches to promoting a more sustainablelivestock agriculture that should complementmore traditional approaches. They includedeveloping alternative coordinated networks inlivestock agriculture, pressing integrators topermit more sustainable production practices,and working for legislation that shifts moredecision-making within integrated systemstowards growers. (shrink)

While public (or government) corruption has attracted a lot of attention, private (or business) corruption has been relatively under-addressed. A specific form of corruption, namely, paying a bribe to a public official, is easily identifiable as unethical and possibly illegal, but this is not clear in a private business context. Yet private bribery also has serious organizational consequences. This exploratory study suggests that individuals have difficulty in recognizing the ethical connotations of potential bribery, and draws attention to the need to (...) build skills in this regard. (shrink)

We re-express a previous general result in a way which seems easier to remember, using the terminology of infinite games. We show how this can be applied to construct recursive linear orderings, showing, for example, that if there is a ▵ 0 2β + 1 linear ordering of type τ, then there is a recursive ordering of type ω β · τ.

There is the world of ideas and the world of practice; the French are often for sup pressing the one and the English the other; but neither is to be suppressed. -Matthew Arnold The Function of Criticism at the Present Time From its inception, bioethics has confronted the need to reconcile theory and practice. At first the confrontation was purely intellectual, as writers on ethical theory (within phi losophy, theology, or other humanistic disciplines) turned their attention to topics from the (...) world of medical practice. Recently the confrontation has grown more intense. The ap pointment of clinical ethicists in hospitals and other health care settings is an accelerating trend in North America. Concomitantly, those institutions involved in training peo ple in clinical ethics have added organized exposure to the world of practice, in the form of placement requirements, to the normal academic course load. In common with other dis ciplines, bioethics has begun to see clinical training as a con dition of didactic theory and apprenticeship. (shrink)

This paper considers whether a divine-command theory of moral obligation could justify morally horrible acts, partly by examining Kierkegaard’s writings. It argues that only the commands of a God who is essentially good could be morally justified, and thus no defensible version of a DCT could actually justify horrible acts. In Works of Love Kierkegaard defends such a DCT, and thus is committed to the claim that any actual commands of God must be aimed at the good. This is consistent (...) with the claim that if we knew that a command that is alleged to be from God is directed at what is bad, the command must not be authentic. The issue raised by Fear and Trembling, where Kierkegaard’s pseudonym Johannes de Silentio considers the “binding of Isaac” story, thus raises crucial epistemic issues, which cannot be settled without considering how one might come to know that a purported revelation from God is authentic, as well as how one might come to believe that some particular moral belief is wrong. The paper defends the view that if one knew that a revelation from God was authentic, then one could be justified in holding a moral view on some particular issue, such as veganism, that clashes with the dominant views of one’s contemporaries. (shrink)

This article discusses two complementary themes that play an important role in contemporary South African political philosophy: (1) the racist tradition in Western philosophy; and (2) the role of ubuntu in regaining an authentic African identity, which was systematically suppressed during the colonial past and apartheid. These are also leading themes in Mogobe Ramose’s African Philosophy Through Ubuntu. The first part concentrates on John Locke. It discusses the thesis that the reprehensible racism of many founders of liberal political philosophy has (...) lethally infected liberal theory. This view neglects the distinction between genesis and justification. Political liberalism has since cleansed itself of the prejudices of its spiritual ancestors. Liberal human rights exclude racism as a matter of principle. The second part discusses the claim that the ubuntu philosophy provides a better basis for a constitution in a modern society than political liberalism. A major problem is that ubuntu is an essentially contested concept. Some philosophers consider ubuntu to be a moribund notion (Matolino); others see it as a vital concept par excellence. In the latter case, it is elaborated from sundry incompatible political views, ranging from African nationalism (Ramose) via humanist communitarianism (Metz) to liberalism (Mboti). Conclusion: as an essentially contested ideological concept, ubuntu should not be a decisive constitutional standard for the application of state force. In contrast, the constitutional model of political liberalism provides a reasonable alternative, as it is designed precisely to solve the problem of social plurality and ideological contest. (shrink)

Dan Baras has recently argued for the claim that Theistic Mathematical Platonism fares no better than Mathematical Platonism with respect to explaining why our mathematical beliefs are correlated with mind-independent mathematical truths. In this paper I argue that, insofar as TMP provides a proximate or local explanation for this truth-tracking correlation whereas MP fails to offer any corresponding explanation, Baras’s claim that TMP fares no better than MP with respect to explaining this correlation is false.

This chapter contains sections titled: Natural Beings The Polis as a Natural Phenomenon Correct and Deviant Constitutions The Naturalness of the Best Constitution Bibliography.

In the majority of academic institutions nursing and medical students receive a traditional education, the content of which tends to be specific to their future roles as health care professionals. In essence, each curriculum design is independent of each course. Over the last decade, however, interest has been accumulating in relation to interprofessional and multiprofessional learning at student level. With the view that learning together during their student training would not only encourage and strengthen future collaboration in practice settings but (...) also enhance patient care, the University of Dundee decided to run a pilot study to explore shared teaching in ethics between medical and nursing students. This article presents a report on the reasons for selecting health care ethics as a precursor for shared teaching, the educational tool used for the sessions, and the results of student and facilitator evaluation of the short course. Overall, despite problems such as poor attendance by some students, and facilitation and timetable difficulties, most of the feedback from students and facilitators has been positive. In essence the ‘idea’ has gone from strength to strength and there are now three levels of shared teaching in ethics between nursing and medical students, with plans to include further sessions with students from other disciplines. Within the text, ‘health care ethics’ will be referred to as ‘ethics’; nursing students/nurses encompasses midwifery students/midwives. (shrink)

Nevertheless, and in spite of these drawbacks, it will be clearly intimated to him that the value of philosophy is, indeed, very great, although it happens ...

Antievolution arguments of Christian and Hindu creationists often critique Darwin's metaphor of the geological record as an ill‐preserved book of life, while highlighting the problem of anomalous fossils. For instance, Bible‐based young‐Earth creationists point to anomalous humanlike prints alongside authenticated dinosaur tracks to argue for the creation of all life some few thousand years ago. But Vedic‐based ancient‐hominid creationists view the same sort of evidence as indicating the existence of all species, including the hominids, billions of years ago. I examine (...) the roots of this Hindu Vedic creationism and its recent elaboration among scientifically minded members of the International Society for Krishna Consciousness (ISKCON). Similarities in the methods and rhetorical strategies of the two creationist groups are considered, as well as the underlying motives that have brought together such otherwise disparate religious worldviews. (shrink)

When a person at risk of having a child with a genetic illness or disease wishes to have an unaffected child, this can involve difficult choices. If the pregnancy is established by sexual intercourse, the fetus can be tested early in pregnancy, and if affected a decision can be made to abort in the hope that a future pregnancy with an unaffected fetus ensures. Alternatively, preimplantation genetic diagnosis can be used after in vitro fertilisation to select and implant an unaffected (...) embryo that hopefully will proceed to term and produce a healthy baby. We are aware that many individuals at risk regard the latter as ethically more acceptable than the former, and examine whether there is an ethical difference between these options. We conclude that PGD and implantation of an unaffected embryo is a more acceptable choice ethically than prenatal diagnosis followed by abortion for the following reasons: Choice after PGD is seen as ethically neutral because a positive result balances a negative result simultaneously . While there is usually the intention to establish a healthy pregnancy after an abortion, this is not simultaneous; A woman sees abortion as a personal physical violation of her integrity, and as the pregnancy proceeds she increasingly identifies with and gives ethical status to the embryo/fetus as it develops in utero and not in the laboratory; Many people see aborting a fetus as “killing”, whereas in the case of PGD the spare embryos are “allowed to die”. We argue that this difference of opinion gives further weight to our conclusion, but note that this has been addressed and debated at length by others. (shrink)

In his Faith and Knowledge Derrida deconstructs the opposition between religion and knowledge. Paradoxically, on the one hand he calls faith the common source of both religion and knowledge, while on the other hand he is criticizing every religious tradition, taking his starting point in the tradition of enlightenment. This article critically discusses Derrida's thoughts on religion and tracks the force of faith that is at work in his deconstructive strategies. The last section discusses the contrary effects these deconstructive strategies (...) may bring about with regard to tolerance and justice. (shrink)

Most of current theoretical analyses on biological functions can be classified as etiological or dispositional, depending on how they deal with the teleological dimension. In this paper, we propose a critical survey of these two perspectives, and we argue that some recent studies have set the basis of a new approach which grounds the teleological dimension of functional attributions in the organizational properties of living systems. We outline a new proposal within this new approach, based on an interpretation of living (...) systems as organized self-maintaining systems. (shrink)

Leveraging perspectives from social cognitive theory, the attention-based view, and social networks literatures, we tested the relationship between unethical choice and network unethicality, which we define as respondents’ perceptions of their peer advisors’ unethical choices. Although social cognitive theory predicts that perceptions of peer advisor unethical choice are positively associated with unethical choice, we theorize that the nature of this relationship depends on the personality of the actor and the situation. Results from a lagged study suggest that individual and situational (...) variables may act as key buffers to the adverse impact of unethical social influence on ethical choice. Strengths, limitations, and directions for future research are discussed. (shrink)

This book charts new ground, specifically, in its negotiation of a definition of animal welfare, in its systematic discussion of the organizations actually ...

What political, economic, religious, and emotional factors are involved in a person's decision to kill civilians and military personnel through the sacrifice of his or her own life? Data for this research were secondary analyses of interviews with Islamic martyrs, as well as their leaders’ speeches. This investigation into the cultural-psychological explanations for Islamic martyrdom leads to a model explaining a person's decision to carry out the mission as resulting from a combination of four factors: the historical-cultural context, group processes, (...) immediate and anticipated rewards, and mechanisms to eradicate possible doubts and guilt regarding this decision. Compared to existing models, this model is more integrative and focused on the psychological processes involved. (shrink)

In much of modern scholarship, the notion of datong 大通 in Zhuangzi’s famous zuowang 坐忘 (sitting in disregard) passage is often interpreted as either Dao or a mental/spiritual state of an ideal person, a person who has obtained Dao. In either case, however, the association between datong and such interpretation lacks detailed justification resulting from an insufficiently understood relation between datong and its immediately preceding statements. Different from the more common readings, I propose a cognitive approach based on an image (...) schema related to non-obstruction. In order to demonstrate the philosophical importance of this schema, I will first briefly point out the problems of previous scholarship regarding the zuowang passage. Second, I will introduce the image schema related to non-obstruction based on a number of examples taken from the Zhuangzi. Finally, I will apply this methodology and introduce a cognitive experience-based interpretation of the zuowang passage. (shrink)

Patients with 'persistent vegetative state' (PVS) are often cited in the discussions of ethicists as examples of human beings who are unconscious and do not experience life, and a number of theoretical and practical recommendations have been made on that basis. This article examines the evidence and the theoretical rationale for the belief that people with PVS are unconscious and finds them wanting. This conclusion is related to the practice of the discipline of ethics.

We give a short, critical review of the issue of decoherence. We estab- lish the most general framework in which decoherence can be discussed, how it can be quantified and how it can be measured. We focus on environment induced decoher- ence and its degree of usefulness for the interpretation of quantum theory. We finally discuss the emergence of a classical world. An overall emphasis is given in pointing at common fallacies and misconceptions.

There is an argument, well known in the history of philosophy, which makes all knowledge ultimately depend on some kind of intuitive or sensory immediacy. According to this argument, either the proposition itself is self–evident; 2 or else it can be shown to follow, with the help of a chain of intermediate links, from other propositions which are self–evident. Moreover, it is this self–evidence of immediate knowledge and only this which, again speaking traditionally, sufficiently guarantees the truth of the affirmations (...) of a science as opposed to those of various and fluctuating opinions. (shrink)

Without any systematic data or evidence of a problem, or even a thoughtful analysis of costs and benefits, the application of the human participant review system within universities is overreaching at the same time that some risky experimentation on humans outside of universities is unregulated. This article questions the purpose, feasibility, and effectiveness of current IRB approaches to most "2 people talking" situations and proposes scaling back the regulatory system to increase respect accorded it by researchers and its ability to (...) protect human participants of research from real versus imagined harms. In too many cases, the focus is on form over ethical substance: counting what can be counted, rather than focusing instead on what counts. Some disciplines - oral history and journalism, for example - simply do not belong within the scope of institutional review board jurisdiction. Others, such as survey research, informational interviews, and informal interactions, call for a shift from centralized review to more departmentally based (i.e., rooted in disciplinary ethics) oversight, and clearer guidelines on what requires advance review as opposed to provision of post hoc complaint systems. (shrink)

‘Vergil lässt keinen Zweifel darüber, dass in Wahrheit das Fatum nichts anderes ist als des höchsten Gottes Wille.’ Thus Heinze, apparently following an observation by Seruius auctus, and in turn generally followed by scholars who have subsequently considered the nature of the fata in the Aeneid. But questions concerning the interpretation of the Aeneid are rarely simple; and the question of Jupiter's relationship to the fata may repay further enquiry.

That Hermias, the despot of Atarneus, was a barbarian as alleged by Theopompus, fr. 242, Oxf., Letter to Philip, in Didymus in Dem., col. 5, 24, has been denied by Jaeger, Aristoteles, p. 113 n., on the ground that in Aristotle's hymn and epigram he is put forward as a Hellene; cf. ibid., p. 119, on Callisthenes and Hermias. In confirmation may be added that, had he been a barbarian, he could hardly have induced the Eleans to declare the Olympic (...) truce to him as Theopompus says they did, Did. 5, 29. Demetrius the Magnesian, Diog. L. V. 3, said he was a Bithynian; and possibly Theopompus said the same in the defective passage in fr. 210, Did. 4, 69. He may have been in fact a Bithynian by place of birth, yet not by blood: at such Greeks the taunt ‘barbarian’ was readily cast; cf. Birds 1700 on Gorgias, and Aeschines on Demosthenes. But we may go much further in scepticism. (shrink)

In this paper we extend Mundici’s functor Γ to the category of monadic MV-algebras. More precisely, we define monadic ℓ-groups and we establish a natural equivalence between the category of monadic MV-algebras and the category of monadic ℓ-groups with strong unit. Some applications are given thereof.

This new volume gives discursive shape to several key facets of the relationship among politics, theology and religious thought. Powerfully relevant to a wealth of further academic disciplines including history, law and the humanities, it sharpens the contours of our understanding in a live and evolving field. It charts the mechanisms by which, contrary to the avowed secularism of many of today's polities, theology and religion have often, and sometimes profoundly, shaped political discourse. By augmenting this broader analysis with a (...) selection of authoritative papers focusing on the prominent sub-field of political theology, the anthology offsets a startling academic lacuna. Alongside focused analysis of subjects such as conscience, secularism and religious tolerance, the discussion of political theology examines the tradition's critical moments, including developments during the post-World War I Weimar republic in Germany and the epistemological imprint the theory has left behind in works by political thinkers influenced by the three major monotheistic traditions. (shrink)

Study objectives The emergency department (ED) provides an arena for patient enrolment into a variety of research studies even for non-critically ill patients. Given the types of illness, time constraints and sense of urgency that exists in the ED environment, concern exists about whether research subjects in the ED can provide full consent for participation. We sought to identify enrolled research subjects' perspectives on the informed consent process for research conducted in the ED. Methods This was a prospective, observational study (...) of ED subjects, 18 years or older, who had been approached to participate in research in the ED and who were judged to have decision-making capacity. Exclusions were critical illness and refusal to participate. Subjective were followed up within 1 week after enrolling using structured phone interviews by trained interviewers. Results During the study period, 229 eligible patients were approached to participate in both a target study and this study. Of these, 66% (150/229) agreed to participate in this study, at least to the extent of allowing us access to their demographic data. The study participant group was similar in terms of gender to this particular ED's patient population but had significantly more African-Americans and persons older than 45. Conclusion Despite rigorous time constraints and rapid throughput times, the majority of subjects who consented to research participation in the ED felt that they were sufficiently informed and had adequate time to decide to participate. (shrink)