We apply an online optimization process based on machine learning to the production of Bose-Einstein condensates. BEC is typically created with an exponential evaporation ramp that is optimal for ergodic dynamics with two-body s-wave interactions and no other loss rates, but likely sub-optimal for real experiments. Through repeated machine-controlled scientific experimentation and observations our ’learner’ discovers an optimal evaporation ramp for BEC production. In contrast to previous work, our learner uses a Gaussian process to develop a statistical model of the (...) relationship between the parameters it controls and the quality of the BEC produced. We demonstrate that the Gaussian process machine learner is able to discover a ramp that produces high quality BECs in 10 times fewer iterations than a previously used online optimization technique. Furthermore, we show the internal model developed can be used to determine which parameters are essential in BEC creation and which are unimportant, providing insight into the optimization process of the system. (shrink)

At the risk of proving myself such a caviller, I want to ask a question which I have seldom heard raised, and which I have never seen discussed in anything that I have read about Berkeley. If I am right, it poses a problem for his immaterialism, not only different, but coming from a different direction, from those objections that are commonly levelled against him. If I am wrong, it will show how right Berkeley was to stress the difficulty of (...) using for one purpose our language which has become fashioned for another. At least, I hope that I shall not fail to be the ‘fair and ingenuous reader’for whom he asked. (shrink)

At the risk of proving myself such a caviller, I want to ask a question which I have seldom heard raised, and which I have never seen discussed in anything that I have read about Berkeley. If I am right, it poses a problem for his immaterialism, not only different, but coming from a different direction, from those objections that are commonly levelled against him. If I am wrong, it will show how right Berkeley was to stress the difficulty of (...) using for one purpose our language which has become fashioned for another. At least, I hope that I shall not fail to be the ‘fair and ingenuous reader’for whom he asked. (shrink)

Vol. 24 of Boston Studies In The Philosophy Of Science, this study includes a few essays previously published. It presents a philosophy of technology as a relatively new specialization and is offered in a Heideggerian and phenomenological mode. Contemporary philosophy has presented modern man with a great deal of philosophy of science but little specifically on technology, and Ihde finds Heidegger one of the most insightful sources for such reflection. The book includes specific sections devoted to Heidegger, Jonas, and Ricoeur. (...) Ihde’s interpretation of technology, with its Heideggerian roots, presents an anti-Platonic theory with an emphasis upon the primacy of praxis. Furthermore, he argues for the ontological primacy and priority of technology over science, for science is really the tool of technology. The alternative and more usual scheme presenting science as primary and technology as offering but applied science is fundamentally Platonic, assuming the primacy of theory over practice and mind over matter. Consequently, concern with the primacy of practice necessitates a philosophy of action which itself is primary to a theory of cognition. A science so grounded in and secondary to praxis and technology suggests thereby that science is by no means value free. Any such historical science is both an assertion of certain values and a denial of others. Neither is technology as the ground of science value free, for it is a decision as to how to live the world. Science itself is embodied in its instruments which themselves provide the conditions for its cognition. We may choose to live the world with machines, and consequently serious consideration of the relations of humans and machines is at stake in such inquiry. We can, for example, experience the world through the machine, or the machine itself may become the object in experience. We have only begun to explore the world of instruments and the implications of that world, for an instrumental world raises its own formulation of the problem of determinism, concerning whether the instruments themselves determine the course of the inquiry, although Ihde denies that this is the necessary conclusion. All of the above is to emphasize that the elaboration of technology transforms experience, for the technologies themselves offer an analogy to nature by offering self-extension, by becoming the other, and by providing their own immediate world. The instruments have both a magnifying and reductive office, thus evidencing their lack of neutrality. In these various modes they express a telos of human desire attempting to bring close what otherwise remains hidden. In this process of bringing close there is retained the ever present reflexive temptation to turn back upon the interpretation of the subject its world of instruments. Thus technology offers a manner of transformation both of the world and of the self. There is no presuppositionless vision, for vision has its setting within a set of beliefs as to what is taken as vision, an obvious transformation of the Husserlian phenomenological program of a presuppositionless looking. In technical science there is no "just looking" as the Greeks had thought, and this transformation inevitably has its significant effects upon the very essence of man. In fact, perhaps technology is a most serious expression of the ambiguity of man’s nature so that he has become a threat to himself. Ihde’s exploration of a philosophy of technology is at the same time an exploration of the lebenswelt of modern man. There remains to be explored study of the essence of man who remains potentially so self-destructive via technology, but this is hardly the theme of a philosophy of technology. It is, however, the theme to which the philosophy of technology points. The book is very useful and one might wish that it would receive not only the attention of philosophers but find its way into the serious considerations of the technologists and masters of technology themselves. If it is inevitable that such a hope remains pure utopianism, then we shall all reap the whirlwind.—H.A.D. (shrink)

The first of a promised trilogy, to be followed by studies of Logic and the Theologians, and Philosophy and the Theologians. Professor Holmer is a superb iconoclast, and the idols he loves to smash are metaphysics, theories, big ideas, ideologies, philosophies, and philosophical theologies. The book is very subtle in analyzing the logic of religious language, which language succeeds very well without philosophical interpretations attempting to state or restate its "meaning." The essay is a careful blending of Kierkegaardian motifs with (...) the linguistic methodologies of the later Wittgenstein. There are few books as successful in elaborating the nuances of the Biblical language unencumbered by theories attempting to reinterpret this language. The tendency to reinterpret and translate in order to provide "the meaning" is the constant, unsuccessful, and unnecessary, temptation of the age. Such attempts inevitably conclude by offering another language and another meaning, and seriously distorting, if not losing, the meaning of the original. No such philosophical translation is necessary if one will but heed the logic and grammar of the original language, which has its own inner structure, message, and meaning, deserving of careful attention, and quite sufficient to keep bright young minds busy. Holmer loves the profundity of simplicity, and would call all who are tempted by abstractions and metaphysics, which are surely the core of the devil’s grammar, to return to the simplicity of the original with its own unique depth and challenge. The "old old story" need not be made "new," nor does it require philosophical explanation. The performatory utterances of the Hebrew children and their Christian offspring are sufficient if one will but study their logic. In the Western world’s attempt to wed Jerusalem and Athens, Holmer will remain in Jerusalem, requiring little from Athens. While needing no philosophy or metaphysics, he nevertheless seems to offer a very intricate philosophy of language, meaning, fact, explanation, reason, concepts, and knowledge, traveling upon this Wittgensteinian way as if no serious challenge had been offered to this anti-philosophical philosophy, and to the anti-metaphysical polemic contained therein; and as if these proposals themselves did not border on the edge of their own metaphysical ideology and vision regarding words and thoughts. One hopes that the promised sequels will deal more directly with the suggestion that all metaphysics be eliminated, for it simply will not do to replace one ideology with another in the name of not having any at all. In spite of this nagging problem, the book is worthwhile.—H.A.D. (shrink)

A leading psychologist at the Menninger Foundation analyzes the current cultural situation where deep unbelief alienates itself from classical belief. He recognizes that unbelief is not just a simple negation of belief but is itself pluralistic, and the varieties of unbelief have now become the attitudes of masses of modern men. The author makes extensive use of recent philosophical reflection. He is also well aware of how social policy may tend to replace what had once been religious goals and institutions, (...) and how secular institutions may become the vehicle of sacred values. Both belief and unbelief are understood as aspects of man’s pursuit of happiness, although the classical philosophical considerations of this happiness principle are never debated. The psychological foundations of the book lie in psychoanalytic object relations theory suggesting an isomorphism between personal relations and the relations between the self and reality. Overbeliefs, [[sic]] whether secular or religious, are analyzed as a function of such object relations. With this in mind the author treats, for both believers and unbelievers, problems of dependency and autonomy, mystery, options, Providence, and fantasy and reality. The analysis and suggestions will be helpful to the lay audience but will not seem especially new to trained philosophers. Strangely enough, the author himself seems to remain in the position between belief and unbelief. He understands each side sufficiently well so as not to reveal decision for either but offers instead a strong philosophically supported plea for tolerance. It is even stranger, in a book concentrating upon the alienation from belief, that so much analysis is given to the nature, content, and psychology of belief. Unfortunately, what one misses the most is what is most needed and desired in a more secular culture; a profound and penetrating analysis of the psychology or psychologies of the unbeliever. Just how the sincere secular man’s psychological character operates to affirm unbelief, involving the psychological analysis of his character so that we may understand his attitude toward anxiety, despair, suicide, hope, self-respect, concern and care, the psychology of tolerance, mortality and death, meaning and meaninglessness surely deserve the same depth and care of analysis that hundreds of years in the psychology of belief has offered, but this, one does not find. One can only hope that out of his extensive clinical experience the author will further reveal the deep ambiguities and psychological character of the sincere unbeliever and his internal struggle with the good, the true, and the beautiful. In such an analysis the profound struggle of unbelief with any classical theories of man’s natural inclination towards belief, clarifying precisely what is being denied, and how one negates it and lives with this negation psychologically, would form a fascinating adventure into the psychological processes of contemporary secular man.—H.A.D. (shrink)

Sir Isaac Newton, writing in Latin, defined his celebrated laws of motion verbally. When the laws of motion are read as relating to his arithmetic and his calculus, division by zero is undefined so his physics fails at mathematical singularities. The situation is unchanged in modern real arithmetic and real calculus: division by zero is undefined so both Newtonian Physics and its modern developments fail at mathematical singularities. However, when Newton’s text is read as relating to transreal arithmetic and transreal (...) calculus, division by zero is defined and we show that the resulting Transreal Newtonian Physics does operate at mathematical singularities. We hold out the hope that the whole of modern physics may be similarly extended. We use the new physics to predict a convection current at the singularity in a black hole and suggest experiments in astronomy and high energy physics that might confirm or rebut our predictions. Thus our exegesis of Newton’s text extends mathematical physics and may, in future, extend experimental physics. (shrink)

Intervention studies with developmental samples are difficult to implement, in particular when targeting demographically diverse communities. Online studies have the potential to examine the efficacy of highly scalable interventions aimed at enhancing development, and to address some of the barriers faced by underrepresented communities for participating in developmental research. During the COVID-19 pandemic, we executed a fully remote randomized controlled trial language intervention with third and fourth grade students from diverse backgrounds across the United States. Using this as a case (...) study, we discuss both challenges and solutions to conducting an intensive online intervention through the various phases of the study, including recruitment, data collection, and fidelity of intervention implementation. We provide comprehensive suggestions and takeaways, and conclude by summarizing some important tradeoffs for researchers interested in carrying out such studies. (shrink)

For many years there has been discussion regarding the problems confronting our current ethics review system. Commentators have identified numerous issues that threaten the sustainability of Australia’s voluntary HREC system. Various ad hoc solutions to these problems have been posed, but have not resulted in any significant advances. However, in recent years, discourse regarding research governance has become prominent in the Australian research environment. The application of research governance principles is gaining momentum amongst the regulators of research, including research institutions (...) and their governing bureaucracies. We argue that this is potentially the most significant development in several years towards creating a sustainable HREC system in Australia. The recognition by research institutions and their governing bureaucracies that the responsibility for overall research governance lies with them, rather than solely with their HRECs, is leading to a range of initiatives which should significantly lessen the burden on Australian ethics committees, and improve their ability to undertake their core task of reviewing the ethical aspects of research proposals. (shrink)

Aim: Patients with advanced cancer need information about end-of-life treatment options in order to make informed decisions. Clinicians vary in the frequency with which they initiate these discussions.Patients and methods: As part of a long-term longitudinal study, patients with an expected 2-year survival of less than 50% who had advanced gastrointestinal or lung cancer or amyotrophic lateral sclerosis were interviewed. Each patient’s medical record was reviewed at enrollment and at 3 months for evidence of the discussion of patient wishes concerning (...) ventilator support, artificial nutrition and hydration , resuscitation and hospice care. A Kaplan–Meier analysis was also performed and 2-year survival calculated.Results: 60 cancer and 32 ALS patients were enrolled. ALS patients were more likely than cancer patients to have evidence of discussion about their wishes for ventilator support , ANH , DNR and hospice care . At 6 months, 91% of ALS patients were alive compared with 62% of cancer patients; at 2 years, 63% of ALS patients were alive compared with 23% of cancer patients .Conclusions: Cancer patients were less likely than ALS patients to have had documented advanced care planning discussions despite worse survival. This may reflect perceptions that ALS has a more predictable course, that advanced cancer has a greater number of treatment options, or differing views about hope. Nevertheless, cancer patients may be less adequately prepared for end-of-life decision-making. (shrink)

In this essay an ‘objective’ account of intrinsic value is proposed and partly defended. It is claimed that a kind of value exists which is, or may reasonably be supposed to be, a property of certain objects. The presence of such value is not to be wholly accounted for as the ‘projection’ of certain human feelings elicited by the object thought to be of value, nor by the object's meeting certain operative human conventions prescribing what is to be admired, nor (...) by its being conformable, in some way, to human needs or desires. Hume, of course, would have none of this. It is hoped to show that if one adopts Hume's account, then his attempt to show that there nevertheless will be convergence in the long run as to what is of aesthetic value is forced and unsuccessful. By contrast, on the ‘objective’ account convergence is to be expected. This, of course, only shows the superiority of the ‘objective’ account so long as there is an expectation of long-term convergence. This is not an expectation of most contemporary value ‘subjectivists’, and therefore the argument will not be directly relevant to their positions. (shrink)

Abduction is or subsumes a process of inference. It entertains possible hypotheses and it chooses hypotheses for further scrutiny. There is a large literature on various aspects of non-symbolic, subconscious abduction. There is also a very active research community working on the symbolic (logical) characterisation of abduction, which typically treats it as a form of hypothetico-deductive reasoning. In this paper we start to bridge the gap between the symbolic and sub-symbolic approaches to abduction. We are interested in benefiting from developments (...) made by each community. In particular, we are interested in the ability of non-symbolic systems (neural networks) to learn from experience using efficient algorithms and to perform massively parallel computations of alternative abductive explanations. At the same time, we would like to benefit from the rigour and semantic clarity of symbolic logic. We present two approaches to dealing with abduction in neural networks. One of them uses Connectionist Modal Logic and a translation of Horn clauses into modal clauses to come up with a neural network ensemble that computes abductive explanations in a top-down fashion. The other combines neural-symbolic systems and abductive logic programming and proposes a neural architecture which performs a more systematic, bottom-up computation of alternative abductive explanations. Both approaches employ standard neural network architectures which are already known to be highly effective in practical learning applications. Differently from previous work in the area, our aim is to promote the integration of reasoning and learning in a way that the neural network provides the machinery for cognitive computation, inductive learning and hypothetical reasoning, while logic provides the rigour and explanation capability to the systems, facilitating the interaction with the outside world. Although it is left as future work to determine whether the structure of one of the proposed approaches is more amenable to learning than the other, we hope to have contributed to the development of the area by approaching it from the perspective of symbolic and sub-symbolic integration. (shrink)

In this essay an ‘objective’ account of intrinsic value is proposed and partly defended. It is claimed that a kind of value exists which is, or may reasonably be supposed to be, a property of certain objects. The presence of such value is not to be wholly accounted for as the ‘projection’ of certain human feelings elicited by the object thought to be of value, nor by the object's meeting certain operative human conventions prescribing what is to be admired, nor (...) by its being conformable, in some way, to human needs or desires. Hume, of course, would have none of this. It is hoped to show that if one adopts Hume's account, then his attempt to show that there nevertheless will be convergence in the long run as to what is of aesthetic value is forced and unsuccessful. By contrast, on the ‘objective’ account convergence is to be expected. This, of course, only shows the superiority of the ‘objective’ account so long as there is an expectation of long-term convergence. This is not an expectation of most contemporary value ‘subjectivists’, and therefore the argument will not be directly relevant to their positions. (shrink)

Many scientists and doctors hope that affordable genome sequencing will lead to more personalized medical care and improve public health in ways that will benefit children, families, and society more broadly. One hope in particular is that all newborns could be sequenced at birth, thereby setting the stage for a lifetime of medical care and self‐directed preventive actions tailored to each child's genome. Indeed, commentators often suggest that universal genome sequencing is inevitable. Such optimism can come with the (...) presumption that discussing the potential limits, cost, and downsides of widespread application of genomic technologies is pointless, excessively pessimistic, or overly cautious. We disagree. Given the pragmatic challenges associated with determining what sequencing data mean for the health of individuals, the economic costs associated with interpreting and acting on such data, and the psychosocial costs of predicting one's own or one's child's future life plans based on uncertain testing results, we think this hope and optimism deserve to be tempered.In the analysis that follows, we distinguish between two reasons for using sequencing: to diagnose individual infants who have been identified as sick and to screen populations of infants who appear to be healthy. We also distinguish among three contexts in which sequencing for either diagnosis or screening could be deployed: in clinical medicine, in public health programs, and as a direct‐to‐consumer service. Each of these contexts comes with different professional norms, policy considerations, and public expectations. Finally, we distinguish between two main types of genome sequencing: targeted sequencing, where only specific genes are sequenced or analyzed, and whole‐exome or whole‐genome sequencing, where all the DNA or all the coding segments of all genes are sequenced and analyzed.In a symptomatic newborn, targeted or genome‐wide sequencing can help guide other tests for diagnosis or for specific treatment that is urgently needed. Clinicians use the infant's symptoms (or phenotype) to interrogate the sequencing data. These same complexities and uncertainties, however, limit the usefulness of genome‐wide sequencing as a population screening tool. While we recognize considerable benefit in using targeted sequencing to screen for or detect specific conditions that meet the criteria for inclusion in newborn screening panels, use of genome‐wide sequencing as a sole screening tool for newborns is at best premature. We conclude that sequencing technology can be beneficially used in newborns when that use is nuanced and attentive to context. (shrink)

A distinguished French scholar has recently set himself to delineate the history of Greek thought, from the time of Plato through the formation of the Hellenistic systems to the days of the empire, distinguishing two opposing tendencies, one towards pantheism and the other towards a philosophy of transcendence. But that distinction can be traced also in earlier periods than those with which Fr. Festugière is concerned, and it can be applied to theories of the soul equally with theories of God; (...) this theme I hope to illustrate on a tiny scale in the early part of my paper, drawing attention to tendencies on the one hand to treat the soul as part of nature, on the other to place it outside nature. The former of these is the earlier. (shrink)

The Declaration of Helsinki is recognised worldwide as a cornerstone of research ethics. Working in the wake of the Nazi doctors’ trials at Nuremberg, drafters of the Declaration set out to codify the obligations of physician-researchers to research participants. Its significance cannot be overstated. Indeed, it is cited in most major guidelines on research involving humans and in the regulations of over a dozen countries.Although it has undergone five revisions,1 and most recently incorporated language aimed at addressing concerns over research (...) carried out in resource-poor countries,2–5 the Declaration could go much farther in addressing the profoundly altered landscape of research with humans. Research involving humans is now a global enterprise and often involves participants from resource-poor countries. Rather than being carried out at single institutions by veteran researchers, many studies are now conducted at many locations—including sites that are not academic medical centres—by new and relatively inexperienced investigators. A growing number of projects involve novel agents, based on innovative work in genomics and proteomics. Increasingly, research is sponsored by the for-profit sector. National governments and professional organisations around the globe provide laws, regulations and standards for the conduct of research involving humans. Considerable scholarship also critiques and guides this endeavour.In light of the current effort of the World Medical Association to revise the Declaration, we offer ideas on how to re-conceive the concept of “vulnerability” and its links with the principle of justice and, in turn, redirect the attention of researchers towards those who might be so designated.In the research context, “vulnerability” is associated with an inability partly or totally to protect one’s own interests. Typically, conceptions of vulnerability centre upon characteristics associated with particular groups that …. (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)

This article addresses the issue of properly assenting children with psychotic disorders to participate in clinical research. Due to the protective concerns with such a vulnerable population, additional precautions are necessary to ensure that youth with psychotic disorders assent to research with an appropriate level of understanding regarding study procedures. Current literature suggests that positive/negative symptoms and minor cognitive deficits do not interfere with the ability to comprehend study-related information for adults with psychosis if the study information is presented through (...) an educative process. Similarly, youth benefit from repeated presentation of procedures and periodic assessment of their comprehension. An integrated educative process is proposed that emphasizes the importance of an interactive consent through repetition and participant/investigator feedback. (shrink)

The present study examined a relational model of appraisal that specifies the situational and dispositional antecedents of appraised problem-focused coping potential, itself a hypothesised antecedent of the emotions of hope/challenge and resignation. The hypothesised relational antecedents of this appraisal were tested in a quasi-experiment in which individuals varying in self-perceived and objectively assessed math ability attempted to solve math problems on which difficulty was manipulated. Findings for the critical test problem largely conformed to predictions: Under difficult conditions, but not (...) easy ones, increasing math ability was generally associated with elevated appraisals of problem-focused coping potential, increased hope/challenge, reduced resignation, and increased likelihood of solving the problem. However, problem-focused coping potential, hope/challenge, and the likelihood of solving the problem were all lower, and resignation was higher, for the highest ability participants, than would be predicted from their ability levels. Comparable findings were not observed for appraisals of emotion-focused coping potential or its theoretically associated emotion of anxiety, providing evidence of discriminant validity for the examined model. The results of a mediational analysis supported the hypothesis that the effects of the quasi-experimental design on hope/challenge and resignation were mediated by their effects on appraised problem-focused coping potential, lending support to the proposition that appraisals play a causal role in emotion elicitation. (shrink)

The principles of equality and equity, respectively in the Bill of Rights and the white paper on health, provide the moral and legal foundations for future health care for children in South Africa. However, given extreme health care need and scarce resources, the government faces formidable obstacles if it hopes to achieve a just allocation of public health care resources, especially among children in need of highly specialised health care. In this regard, there is a dearth of moral analysis which (...) is practically useful in the South African situation. We offer a set of moral considerations to guide the macro-allocation of highly specialised public health care services among South Africa's children. We also mention moral considerations which should inform micro-allocation. (shrink)

This book is primarily for the patient and empathetic poetaster; it is a treasure-chest of themes on the imagination, metaphor, day-dream, and memory. Bachelard presents a phenomenology of the poetic image of inner or inhabited space, or what he terms "felicitous space." Inner space refers not only to the house of man but to the houses of things, drawers, chests, and wardrobes, and to the houses of animals, nests and shells. Bachelard's method is to articulate the many reverberations which any (...) poetic image calls forth in the reader's mind. He masterfully interprets the images which he draws from a vast amount of literary material and he is also adept at describing his own daydreams. The last two chapters deal with a dialectic of inside and outside and a phenomenology of "roundness" which he had hoped to include in a later, more metaphysical work.—A. B. D. (shrink)

Kwaku Marfo, Danielle Garcia, Saira Khalique, Karen Berger, Amy LuMontefiore Medical Center, Bronx, NY, USABackground: Medication errors are a prime concern for all in healthcare. As such the use of information technologies in drug prescribing and administration has received considerable attention in recent years, with the hope of improving patient safety. Because of the complexity of drug regimens in renal transplant patients, occurrence of medication errors is inevitable even with a well adopted computerized physician order entering system. Our objective (...) was to quantify medication error type and frequency in an inpatient renal transplant unit.Methods: Systemic evaluation of all medication errors during an initial 10-day audit and a 28-day follow-up audit in an inpatient renal transplant unit. Each error was concurrently evaluated for potential to result in adverse patient consequences, error type and associated medication class.Results: A total of 103 clinically significant medication errors were detected during the 10-day and 28-day audit time periods. The most common errors were wrong medication dose ordered and wrong time of drug administration. Thirty-six out of 66 prescribing/ordering errors reached the patient.Conclusions: Even with utilization of computerized physician order entry system in an inpatient renal transplant unit, post-kidney transplant patients are at risk for adverse outcomes due to medication errors. The risk factors may be multifactorial and will require both organizational and technical approaches to resolve.Keywords: medication errors, CPOE, inpatient, renal transplant patients. (shrink)

David Hume famously states, in his A Treatise of Human Nature, “that ’tis only from the selfishness and confin’d generosity of men, along with the scanty provision nature has made for his wants, that justice derives its origin”.1 This is Hume’s summary of the conditions under which the very idea of rules of justice makes practical sense, and he effectively repeats it in the Enquiry Concerning the Principles of Morals.2 To put it briefly at the outset, Hume’s point is simply (...) this: if there was either a superabundance or drastic scarcity of resources, or if everyone were either completely and unfailingly virtuous or completely and unfailingly wicked, we would not need rules. (shrink)

Originally published in different form this is a commentary on "modern man" that is not, and does not pretend to be, a sociological or psychological study. It does claim to be philosophical, but if it is, it is surely not in the Anglo-American analytic tradition. It is concerned with such thinkers as Marcel, Proust, Nietzsche, Sartre, Buber, Dostoyevsky, Kierkegaard, Kafka, Marx and Heidegger, although there is often gross over-simplification of their views and a frequent tendency to confuse the lives of (...) the philosophers with the content of their works. Through the framework of the tale of the Sleeping Beauty and by way of commentary Mr. Harper examines such notions as poetic justice, hope, longing, mystery, promise, waiting, nostalgia and "presence": "something that moves one." The text is ridden with highly dubious and at times unintelligible assertions. But only a minimum of sensitivity is needed to understand that dramatic emphasis is being placed upon certain aspects of the experience of those who may be seriously concerned with the lack of God in the world, those who are shaken, disturbed, and homesick, who turn toward the past to complete a hungry and hollow present. Mr. Harper believes there are few who do not.—D. A. G. (shrink)

The Problem of Perception offers two arguments against direct realism--one concerning illusion, and one concerning hallucination--that no current theory of ...

The authors claim that disciplinary epistemologies—disciplinary habits of mind and ways of thinking—offer productive lenses for observing teaching practices. Furthermore, they argue that educational developers who draw from multiple epistemologies in combination provide rich evidence with regard to teaching and learning and can speak to academic colleagues from an array of disciplines. Clarity is provided for career paths in educational development for colleagues from academic disciplines who are contemplating part‐ or full‐time work in a teaching center. The authors hope (...) that this opening collection develops into a toolkit and area of inquiry about disciplinary approaches to the practice of educational development. (shrink)

What has come to be known as “a priori physicalism” is the thesis, roughly, that the non-physical truths in the actual world can be deduced a priori from a complete physical description of the actual world. To many contemporary philosophers, a priori physicalism seems extremely implausible. In this paper I distinguish two kinds of a priori physicalism. One sort – strict a priori physicalism – I reject as both unmotivated and implausible. The other sort – liberal a priori physicalism – (...) I argue is both motivated and plausible. This variety of a priori physicalism insists that the necessitation of non-physical truths by the physical facts must be underwritten in a certain fashion by a priori knowledge, but the a priori knowledge need not amount to a simple deduction of the non-physical truths from a complete physical description of the world. Further, this sort of liberal a priori physicalism has the advantage that it offers hope for a genuinely satisfying account of how the physical facts manage to necessitate the facts about phenomenal consciousness – thereby in effect solving the “hard problem” of consciousness. The first half of the paper sets out the motivation for liberal a priori physicalism and its superiority to the strict version; the second half presents one strategy available to the liberal a priori physicalist for showing how consciousness can be accommodated in a purely physical world. (shrink)

The effects of research ethics training on medical students' attitudes about clinical research are examined. A preliminary randomized controlled trial evaluated 2 didactic approaches to ethics training compared to a no-intervention control. The participant-oriented intervention emphasized subjective experiences of research participants. The criteria-oriented intervention emphasized specific ethical criteria for analyzing protocols. Compared to controls, those in the participant-oriented intervention group exhibited greater attunement to research participants' attitudes related to altruism, trust, quality of relationships with researchers, desire for information, hopes about (...) participation and possible therapeutic misconception, importance of consent forms, and deciding quickly about participation. The participant-oriented group also agreed more strongly that seriously ill people are capable of making their own research participation decisions. The criteria-oriented intervention did not affect learners' attitudes about clinical research, ethical duties of investigators, or research participants' decision making. An empathy-focused approach affected medical students' attunement to research volunteer perspectives, preferences, and attributes, but an analytically oriented approach had no influence. These findings underscore the need to further examine the differential effects of empathy-versus analytic-focused approaches to the teaching of ethics. (shrink)

In A Theory of Justice, Rawls attempts to ground intergenerational justice by "virtual representation" through a thickening of the veil of ignorance. Contractors don't know to what generation they belong. This approach is flawed and will not result in the just savings principle Rawls hopes to justify. The project of grounding intergenerational duties on a social contractarian foundation is misconceived. Non-overlapping generations do not stand in relation to one another that is central to the contractarian approach.

Faculty resistance to Writing Across the Curriculum (WAC) is an issue that has been recognized by WAC program directors and practitioners for decades, yet it remains unresolved. Perhaps the problem is not resistance per se, but how we interpret and react to it. Faculty resistance is typically viewed as an impediment to the pedagogical change WAC programs hope to achieve. Moreover, the label of "resistance" is often used without further examination of the underlying causes. Based on research and experience (...) as doctoral Writing Fellows in the Borough of Manhattan Community College WAC Program, we argue that so-called resistances are often justified concerns in regard to implementing WAC under given institutional, disciplinary, departmental, and personal constraints. We also suggest that if we listen and respond to these concerns, they become means to facilitate faculty engagement with WAC. By working through their concerns and adapting WAC to their context, faculty can take ownership of WAC and further develop the practice. Thus, what at first appears to be an impediment to deep-rooted pedagogical change ”resistance” can be used to encourage faculty to make WAC their own. (shrink)

Neither of the two central moral and political obstacles to human embryonic stem cell research survives critical scrutinyThis paper argues that neither of the two central moral and political obstacles to human embryonic stem cell research survives critical scrutiny: first, that derivation of HESCs requires the destruction of human embryos which are full human persons or are at least deserving of respect incompatible with their destruction; second, that creation of HESCs using somatic cell nuclear transfer or cloning is immoral. First, (...) different sources of HESCs are distinguished and the distinct moral objections that might apply to each. Second, it is argued that none of the properties plausibly conferring personhood on an entity is possessed by human embryos, and then shown how destruction of an embryo for research with the prospect of important medical benefits can be compatible with respecting it. Third, it is shown that the main objection to human cloning is only to reproductive cloning and that the objection to creating human beings with the intention of destroying them does not apply to SCNT. Finally, the concern that acquiring human eggs for SCNT would involve exploiting women donors is addressed, and it is shown how that can be avoided.Human embryonic stem cell research has become one of the more politically and morally controversial issues of our time. There is wide variability in what HESC research, if any, is permitted in countries around the world. Within the United States HESC research was a major issue in the last presidential election and some states, such as California, are devoting substantial public monies to fund this research while others prohibit it. In this paper I will explore some of the main obstacles to reaching consensus on this issue in the hope of at least narrowing the disagreement …. (shrink)

What if philosophy, theology, and science spent a little more time together? These fields often seem at odds, butting metaphysical heads. Instead of talking at, how about talking with one another? This book engages three academic disciplines--distinct yet sharing much in common--in a slice of conversation and community in which participants have aimed at validating the other and the way the other sees the world. The result is a collection of essays united by a thread that can be hard to (...) find in academia. In bringing together a wide range of contributors on a project that at first seemed unlikely, Irreconcilable Differences? is also a testament to the spirit of cooperation and hard work--evidence that small acts and events can make a big difference, and that sometimes all you need in order to make something good happen is an idea with a little support along the way. The editors of this collection are hopeful that its contributors and readers will keep looking for ways to bridge academic, social, and political gaps. We need to forge relationships based on personal knowledge and proper confidence seeking to make meaningful claims in an increasingly complex world. (shrink)

This is Part 1 of a paper on fibred semantics and combination of logics. It aims to present a methodology for combining arbitrary logical systems L i , i ∈ I, to form a new system L I . The methodology `fibres' the semantics K i of L i into a semantics for L I , and `weaves' the proof theory (axiomatics) of L i into a proof system of L I . There are various ways of doing this, we (...) distinguish by different names such as `fibring', `dovetailing' etc, yielding different systems, denoted by L F I , L D I etc. Once the logics are `weaved', further `interaction' axioms can be geometrically motivated and added, and then systematically studied. The methodology is general and is applied to modal and intuitionistic logics as well as to general algebraic logics. We obtain general results on bulk, in the sense that we develop standard combining techniques and refinements which can be applied to any family of initial logics to obtain further combined logics. The main results of this paper is a construction for combining arbitrary, (possibly not normal) modal or intermediate logics, each complete for a class of (not necessarily frame) Kripke models. We show transfer of recursive axiomatisability, decidability and finite model property. Some results on combining logics (normal modal extensions of K) have recently been introduced by Kracht and Wolter, Goranko and Passy and by Fine and Schurz as well as a multitude of special combined systems existing in the literature of the past 20-30 years. We hope our methodology will help organise the field systematically. (shrink)

In 1982, Jonsen, Siegler and Winslade published Clinical Ethics, in which they described the “four quadrants” approach, a new method of analysing clinical ethics cases. Although the book is now in its 6th edition, a literature search has revealed only one academic paper demonstrating the method at work. This paper is an attempt to start filling this gap. As a way of describing and testing the approach, I apply the four quadrants method to a detailed clinical ethics case. The analysis (...) is interspersed with reflections on the method itself. It is hoped that this experiment will encourage ethicists and clinicians to devote more attention to this neglected approach. (shrink)

In 1982, Jonsen, Siegler and Winslade published Clinical Ethics, in which they described the “four quadrants” approach, a new method of analysing clinical ethics cases. Although the book is now in its 6th edition, a literature search has revealed only one academic paper demonstrating the method at work. This paper is an attempt to start filling this gap. As a way of describing and testing the approach, I apply the four quadrants method to a detailed clinical ethics case. The analysis (...) is interspersed with reflections on the method itself. It is hoped that this experiment will encourage ethicists and clinicians to devote more attention to this neglected approach. (shrink)

Living labs are interdisciplinary and participatory initiatives aimed at bringing research closer to practice by involving stakeholders in all stages of research. Living labs align with the principles of participatory research methods as well as recent insights about how participatory ways of generating knowledge help to change practices in concrete settings with respect to specific problems. The participatory, open, and discussion‐oriented nature of living labs could be ideally suited to accompany ethical reflection and changes ensuing from reflection. To our knowledge, (...) living labs have not been explicitly trialed and reported in ethics literature. In this discussion paper, we report and discuss four initial issues that marked the process of setting up a living lab in ethics: (1) determining the goals and expected outcomes of an ethics living lab; (2) establishing operational procedures; (3) selecting communities and defining pilot projects; and (4) adopting a lens to tackle emerging questions and challenges. We explain these four issues and present the paths taken based on the novel and specific orientation, that is, living ethics, at the basis of this project. In alignment with living ethics and É‐LABO, we approach challenges as learning opportunities to ask not only “how” questions but also “why” questions. We hope that this discussion paper informed by our experience helps to clarify the theoretical, methodological, and practical approaches necessary to successfully adopt and employ living labs in ethics. (shrink)