With the careful use of the polywater episode in the history of chemistry as a case study, I will show that the distinction recently made in the philosophy of science between experimenting on an entity and manipulating that entity is best seen as a distinction between experimenting on, and experimenting with, that entity. The polywater case also reveals that Ian Hacking's 1983 manipulability criterion is not a necessary condition for realism, and that scientists can, and do, justifiably change their minds (...) as to the reality of theoretical entities. (shrink)

Rolston (1988) argues that in order to act ethically in the environment, moral agents must assume that their actions are potentially harmful, and then strive to prove otherwise before implementing that action. In order to determine whether or not an action in the environment is harmful requires the tools of applied epistemology in order to act in accord with Rolston’s ethical prescription. This link between ethics and epistemology demands a closer look at the relationship between confirmation theory, particularly notions of (...) plausibility, in the philosophy of science and environmental ethics. Upon taking this look, I conclude that, at least logically, we are no better off assuming that actions are maximally risky (Rolston) than when we assume minimal risk. “Our vulnerability to error is greatest not from the things that we include in the model, but from the prophecies we leave out entirely.” Francis Bretherton “What is the main epistemic problem concerning science? I take it that it is the explication of how we compare and evaluate theories, as a basis either for theory acceptance or for practical action.” Bas van Fraassen “We face two kinds of ethical difficulties. One is where we know what ought to be done but not how to get the company to do it. The other is where we do not know what is right. We do not know the facts, or how to weigh the facts, especially statistical ones. We do not know the probabilities for development of future technologies. We do not know how to attach values to facts, or how to trade this good off against that one.” Holmes Rolston. (shrink)

Examines some of the potential and some of the problems inherent in using computerized simulations in science and science studies classes by applying lessons from the epistemology of science. While computer simulations are useful pedagogical tools, they are not experiments and thus are of only limited utility as substitutes for actual laboratories. Contains 20 references. (Author/PVD).

We develop and apply a multi-dimensional account of explanatory depth towards a comparative analysis of inflationary and bouncing paradigms in primordial cosmology. Our analysis builds on earlier work due to Azhar and Loeb (2021) that establishes initial conditions fine-tuning as a dimension of explanatory depth relevant to debates in contemporary cosmology. We propose dynamical fine-tuning and autonomy as two further dimensions of depth in the context of problems with instability and trans-Planckian modes that afflict bouncing and inflationary approaches respectively. In (...) the context of the latter issue, we argue that the recently formulated trans-Planckian censorship conjecture leads to a trade-off for inflationary models between dynamical fine-tuning and autonomy. We conclude with the suggestion that explanatory preference with regard to the different dimensions of depth is best understood in terms of differing attitudes towards heuristics for future model building. (shrink)

The past forty years or so have witnessed a renaissance in the philosophy of religion. New tools (modal logic, probability theory, and so on) and new historical research have prompted many thinkers to take a fresh look at old topics (God’s existence, the problem of evil, faith and reason, and the like). Moreover, sophisticated examinations of contentious new issues, such as the problem of religious diversity or the role of emotions and other non-evidential factors in shaping rationally held religious beliefs, (...) have also emerged. Addressing the need for an authoritative reference work to make sense of this rapidly growing and ever more complex corpus of scholarly literature, Philosophy of Religion is a new title in the Routledge Major Works series, Critical Concepts in Philosophy. Edited by a leading scholar, it is a four-volume collection which brings together key examples of the most important recent work, together with carefully selected historical pieces needed to understand them. Volume I focuses on concepts of the divine while Volume II explores arguments for and against the existence of a divine reality, with special attention to the problem of evil, the problem of divine hiddenness, and the case for naturalism. Volume III and the first part of Volume IV are devoted to broadly epistemic issues: the cognitive value of religious experience; the proper role of evidence in the formation of religious belief; the nature of justified religious belief; and pragmatic arguments for religious belief. The remainder of Volume IV introduces some of the best recent work on religious diversity, tolerance, and the public role of religion in a pluralistic society. The Philosophy of Religion is fully indexed and has a comprehensive introduction, newly written by the editor, which places the material in its historical and intellectual context. It is an essential work of reference and is destined to be valued by scholars and students as a vital one-stop research resource. Available now at a special introductory price. This price is applicable until 3 months after publication. For more information, please contact us ( [email protected] ). (shrink)

The ‘default mode’ network refers to cortical areas that are active in the absence of goal-directed activity. In previous studies, decreased activity in the ‘default mode’ has always been associated with increased activation in task-relevant areas. We show that the induction of hypnosis can reduce anterior default mode activity during rest without increasing activity in other cortical regions. We assessed brain activation patterns of high and low suggestible people while resting in the fMRI scanner and while engaged in visual tasks, (...) in and out of hypnosis. High suggestible participants in hypnosis showed decreased brain activity in the anterior parts of the default mode circuit. In low suggestible people, hypnotic induction produced no detectable changes in these regions, but instead deactivated areas involved in alertness. The findings indicate that hypnotic induction creates a distinctive and unique pattern of brain activation in highly suggestible subjects. (shrink)

Despite the salient experience of encoding threatening events, these memories are prone to distortions and often non-veridical from encoding to recall. Further, threat has been shown to preferentially disrupt the binding of event details and enhance goal-relevant information. While extensive work has characterised distinctive features of emotional memory, research has not fully explored the influence threat has on temporal memory, a process putatively supported by the binding of event details into a temporal context. Two primary competing hypotheses have been proposed; (...) that threat can impair or enhance temporal memory. We analysed two datasets to assess temporal memory for an in-person haunted house experience. In study 1, we examined the temporal structure of memory by characterising memory contiguity in free recall as a function of individual levels of heart rate as a proxy of threat. In study 2, we replicated marginal findings of threat-related increases in memory contiguity found in study 1. We extended these findings by showing threat-related increases in recency discriminations, an explicit test of temporal memory. Together, these findings demonstrate that threat enhances temporal memory regarding free recall structure and during explicit memory judgments. (shrink)

An outline is given of the proof that the consistency of a κ⁺-Mahlo cardinal implies that of the statement that I[ω₂] does not include any stationary subsets of Cof(ω₁). An additional discussion of the techniques of this proof includes their use to obtain a model with no ω₂-Aronszajn tree and to add an ω₂-Souslin tree with finite conditions.

A standard line in the contemporary philosophical literature has it that physical theories are equivalent only when they agree on their empirical content, where this empirical content is often understood as being encoded in the equations of motion of those theories. In this article, we question whether it is indeed the case that the empirical content of a theory is exhausted by its equations of motion, showing that (for example) considerations of boundary conditions play a key role in the empirical (...) equivalence (or otherwise) of theories. Having argued for this, we show that philosophical claims made by Weatherall (2016) that electromagnetism in the Faraday tensor formalism is equivalent to electromagnetism in the vector potential formalism, and by Knox (2011) that general relativity is equivalent to teleparallel gravity, can both be called into question. We then show that properly considering the role of boundary conditions in theory structure can potentially restore these claims of equivalence and close with some remarks on the pragmatics of adjudications on theory identity. (shrink)

Between the opposing claims of reason and religious subjectivity may be a middle ground, William J. Wainwright argues. His book is a philosophical reflection on the role of emotion in guiding reason. There is evidence, he contends, that reason functions properly only when informed by a rightly disposed heart. The idea of passional reason, so rarely discussed today, once dominated religious reflection, and Wainwright pursues it through the writings of three of its past proponents: Jonathan Edwards, John Henry Newman, (...) and William James. He focuses on Edwards, whose work typifies the Christian perspective on religious reasoning and the heart. Then, in his discussion of Newman and James, Wainwright shows how the emotions participate in non-religious reasoning. Finally he takes up the challenges most often posed to notions of passional reason: that such views justify irrationality and wishful thinking, that they can't be defended without circularity, and that they lead to relativism. His response to these charges culminates in an eloquent and persuasive defense of the claim that reason functions best when influenced by the appropriate emotions, feelings, and intuitions. (shrink)

We develop and apply a multi-dimensional conception of explanatory depth towards a comparative analysis of inflationary and bouncing paradigms in primordial cosmology. Our analysis builds on earlier work due to Azhar and Loeb (2021) that establishes initial condition fine-tuning as a dimension of explanatory depth relevant to debates in contemporary cosmology. We propose dynamical fine-tuning and autonomy as two further dimensions of depth in the context of problems with instability and trans-Planckian modes that afflict bouncing and inflationary approaches respectively. In (...) the context of the latter issue, we argue that the recently formulated trans-Planckian censorship conjecture leads to a trade-off for inflationary models between dynamical fine-tuning and autonomy. We conclude with the suggestion that explanatory preference with regard to the different dimensions of depth is best understood in terms of differing attitudes towards heuristics for future model building. (shrink)

This article presents findings from a series of research studies designed to identify classroom teaching practices that can enhance moral reasoning of undergraduate students in business foundational courses. The research, conducted over five semesters at a Midwestern university, resulted in the development of teaching methods and materials that can, when properly sequenced and integrated into undergraduate business courses, increase levels of student moral reasoning as measured by the revised version of the Defining Issues Test (DIT-2). Findings in this research demonstrate (...) that faculty members who are not specialists in business ethics can effect positive increases in student moral reasoning in non-ethics business courses. However, significant time and effort must be invested in case-based moral decision making, and grade incentives for students to engage the use of an ethical decision-making framework are required. (shrink)

In this comment I discuss the role of an ethics case consultant in an institutional setting, in contrast to situations when an ethics consultant serves an individual client. In the former situation, I believe the case consultant should articulate ethical issues, options, and arguments, but not recommend a particular course of conduct. In the latter situation, the role of the ethics consultant can be defined and determined in negotiations with the client.

Although philosophical theologians have sometimes claimed that human beings are necessarily dependent on God, few have developed the idea with any precision. Jonathan Edwards is a notable exception, providing a detailed and often novel account of humanity’s essential ontological, moral, and soteriological dependence on God.

We believe that clinical ethics consultants (CECs) should offer advice, options, and recommendations to attending physicians and their teams. In their article in this issue of The Journal of Clinical Ethics, however, Kornfeld and Prager give CECs a somewhat different role. The CEC they describe may at times be more aptly understood as a medical interventionist who appropriates the roles of the attending physician and the medical team than as a traditional CEC. In these remarks, we distinguish the role of (...) the CEC from that of the physician, in contrast to some of these authors’ recommendations, which confuse the two roles. (shrink)

This paper seeks to explore the significance of a specific kind of religious experience for the rationality of religious belief. The context for this is a gap between what is often allowed as rational and what is embraced as certain in the life of faith. The claim to certainty at issue is related to the work and experience of the Holy Spirit; this experience has a structure which is explored phenomenologically. Thereafter various ways of cashing in the epistemic value of (...) the purported claim to certainty are examined. (shrink)

This article presents findings from a series of research studies designed to identify classroom teaching practices that can enhance moral reasoning of undergraduate students in business foundational courses. The research, conducted over five semesters at a Midwestern university, resulted in the development of teaching methods and materials that can, when properly sequenced and integrated into undergraduate business courses, increase levels of student moral reasoning as measured by the revised version of the Defining Issues Test (DIT-2). Findings in this research demonstrate (...) that faculty members who are not specialists in business ethics can effect positive increases in student moral reasoning in non-ethics business courses. However, significant time and effort must be invested in case-based moral decision making, and grade incentives for students to engage the use of an ethical decision-making framework are required. (shrink)

Section I argues that theistic religions incorporate metaphysical systems and that these systems are explanatory. Section II defends these claims against D. Z. Phillips ''s objections to the epistemic realism and correspondence theory of truth which they imply. I conclude by raising questions about the status of Phillips ''s own project.

In lieu of an abstract, here is a brief excerpt of the content:IntroductionWilliam J. ConnellOne of the more unusual works in the corpus of the Italian humanist Lorenzo Valla is the Oratio in principio sui studii, on the relation between Latin letters and the Christian faith. The speech was written and delivered in October 1455, toward the end of Valla’s life, as a lecture to inaugurate the academic year at the University of Rome where he had held the chair in (...) rhetoric since 1450. It was traditional at Rome to hold such an address each year not only to encourage the assembled students and faculty in their studies but also to thank the papacy for its support of the university, the Studium Urbis. For this reason Valla’s speech ends with customary words praising Pope Calixtus III for having increased the stipends of the lecturers in the university, even though, notwithstanding some remarkable kindnesses to Valla himself, Calixtus’s reputation was not that of a friend to scholarship. Valla’s Schoolyear Inaugural was not lengthy: it can only have lasted fifteen minutes. Nor is there indication that anyone was displeased with it. In fact, that is precisely what is oddest about the Inaugural, for throughout his career Valla had shown himself to be the sort of person who seized on such occasions to make polemical arguments. We read the speech—and it is possible that his audience also listened to it this way—expecting with each step that Valla will let fly a critical or unorthodox statement, but that never happens. 1Beginning with his earliest formal work, a comparison of Cicero and Quintilian written in 1428 and now lost, in which the humanist argued against Cicero on behalf of Quintilian, Valla seemed to delight in challenging established authorities. 2 His next important work, an attack on Bartolus of [End Page 1] Sassoferrato and the scholastic method of contemporary jurists, resulted in his forced departure from the University of Pavia. 3 A continuing combativeness is illustrated in subsequent writings, reaching an apogee in the work on the Donation. Even when Valla was developing another writer’s idea, he had a consistent way of pushing the argument to a daring extreme. This, as Riccardo Fubini argues below, is what Valla did in the De donatione, a work Fubini suggests relied more heavily on Nicholas of Cusa’s De concordantia catholica than hitherto realized, but written to promote an agenda far more radical than that of Cusanus. One of the surest indications of Valla’s brilliance as a polemicist is the fact that seventy years after his death humanists of the caliber of Agostino Steuco, the subject of Ronald K. Delph’s essay in this number, were still eager to take up cudgels against him.Valla paid a price for initiating so many disputes. In 1444, when he was called before the Inquisition in Naples after the attack on the Donation of Constantine, Valla was made to answer charges against not only that work, but also against the De vero bono for its Epicureanism, the De libero arbitrio for its determinism, the De professione religiosorum for its criticism of religious orders, and the Repastinatio totius dialectice et philosophie for various unorthodox statements, especially concerning the Trinity. This last work was the humanist’s most ambitious project, and he seems to have been aware of its explosive quality, since he alluded to a “peril to his life” should it be published. 4The 1455 Schoolyear Inaugural shows no trace of the risks that Valla took in his other writings, of his polemical temperament, or of his past disagreements with the Church. With style and vigor the speech argues that the Church deserves great thanks and praise for having ensured the survival [End Page 2] of Latin letters after the collapse of the Empire. This may seem a notable change of heart in the author who had written the oration On the Falsely Believed and Forged Donation of Constantin—a text which always seems to be lurking in the background of the Inaugural but which finds no explicit reference there. Given the proximity of Valla’s argument to the well-worn medieval theme of the translatio studii, his argument could hardly have been... (shrink)

The increasing role played by medical ethicists in the clinical setting both as teachers and consultants has brought with it a demand for new methodologies that speak more precisely to the multiple problems encountered in actual attempts at case resolution. Some of these moves have to do with a revival of the truly classic case study approach to ethics, casuistry. This approach is anchored in the revelatory text of Jonsen and Toulmin, TheAbuseofCasuistry. A fine example of this methodology is an (...) article in TheJournalofClinicalEthics, Conjoined to this approach is a renewed interest in virtue ethics. The groundwork for this was laid by MacIntyre's masterful history of its demise in AfterVirtue. A clear and concise application of this ancient but always new approach is given in Pellegrino and Thomasma's book TheVirtuesinMedicalPractice. This way of doing ethics is particularly congenial to the practice of healthcare ethics in that it understands that virtue is just a rather fancy name for a good habit or skill. Since the practice of clinical medicine is quintessentially the learning and application of a range of often highly complex patterns of professional abilities and skills, a virtue ethics approach will allow for the concomitant development of a whole set of ethical skills. But both casuistry and virtue ethics may well be seen to be operative in a larger context now known as narrative ethics. (shrink)

Persons who commit crimes involving sexual abuse of children exploit their victims in several ways. Sex offenders use their power and authority over vulnerable children to whom they have easy access. Teachers, coaches, clergy, family members and childcare workers have been exposed as sex offenders. The Pennsylvania State University football coach, Jerry Sandusky, is now in prison for his many crimes. The widespread cover up of sexual abuse by Catholic priests in the USA and other countries is a horrendous scandal. (...) It is not surprising that law enforcement, mental health professionals, victims and their families are outraged. It is no surprise that radical interventions such as chemical or surgical castration are a response to the public pressure to protect children from molestation.I agree with Professor John McMillan's thoughtful discussion and nuanced analysis of surgical castration.1i He concludes that surgical castration of sex offenders is ethically permissible if these conditions are met: Castration should be requested by the sex offender. Informed consent from a competent sex offender is required. Consent to castration must not be coerced via threats or inducements.He also says that “castration might be useful for the reconfiguring of a life that has gone badly awry.”To supplement his discussion I will describe a state law in Texas2 that permits voluntary surgical castration for repeat child molesters while they are incarcerated as …. (shrink)

I distinguish between a causeless being, An essentially causeless being, And a logically necessary being, And argue that only a logically necessary being can provide an adequate answer to the question, "why do contingent and dependent beings exist?" I also argue that recent attempts to show that if a being is essentially causeless, It is logically necessary, Are unsound.