My objective in this paper is to compare two philosophical problems, the problem of the criterion and the problem of deep disagreement, and note a core similarity which explains why many proposed solutions to these problems seem to fail along similar lines. From this observation, I propose a kind of skeptical solution to the problem of deep disagreement, and this skeptical program has consequences for the problem as it manifests in political epistemology and metaphilosophy.

_Matters of Mind_ examines the mind-body problem. It offers a chapter by chapter analysis of debates surrounding the problem, including visual experience, consciousness and the problem of Zombies and Ghosts. It will prove invaluable for those interested in epistemology, philosophy of mind and cognitive science.

In the last decade, the familiar problem of the regress of reasons has returned to prominent consideration in epistemology. And with the return of the problem, evaluation of the options available for its solution is begun anew. Reason’s regress problem, roughly put, is that if one has good reasons to believe something, one must have good reason to hold those reasons are good. And for those reasons, one must have further reasons to hold they are good, and so a regress (...) of reasons looms. In this new study, Aikin presents a full case for infinitism as a response to the problem of the regress of reasons. Infinitism is the view that one must have a non-terminating chain of reasons in order to be justified. The most defensible form of infinitism, he argues, is that of a mixed theory – that is, epistemic infinitism must be consistent with and integrate other solutions to the regress problem. (shrink)

How philosophy transformed human knowledge and the world we live in Philosophical investigation is the root of all human knowledge. Developing new concepts, reinterpreting old truths, and reconceptualizing fundamental questions, philosophy has progressed—and driven human progress—for more than two millennia. In short, we live in a world philosophy made. In this concise history of philosophy's world-shaping impact, Scott Soames demonstrates that the modern world—including its science, technology, and politics—simply would not be possible without the accomplishments of philosophy. Firmly rebutting (...) the misconception of philosophy as ivory-tower thinking, Soames traces its essential contributions to fields as diverse as law and logic, psychology and economics, relativity and rational decision theory. Beginning with the giants of ancient Greek philosophy, The World Philosophy Made chronicles the achievements of the great thinkers, from the medieval and early modern eras to the present. It explores how philosophy has shaped our language, science, mathematics, religion, culture, morality, education, and politics, as well as our understanding of ourselves. Philosophy's idea of rational inquiry as the key to theoretical knowledge and practical wisdom has transformed the world in which we live. From the laws that govern society to the digital technology that permeates modern life, philosophy has opened up new possibilities and set us on more productive paths. The World Philosophy Made explains and illuminates as never before the inexhaustible richness of philosophy and its influence on our individual and collective lives. (shrink)

Pragmatism’s naturalism is inconsistent with the phenomenological tradition’s anti-naturalism. This poses a problem for the methodological consistency of phenomenological work in the pragmatist tradition. Solutions such as phenomenologizing naturalism or naturalizing phenomenology have been proposed, but they fail. As a consequence, pragmatists and other naturalists must answer the phenomenological tradition’s criticisms of naturalism.

The Heythrop Journal, Volume 63, Issue 4, Page 807-816, July 2022.

Alfred North Whitehead wrote a letter to Charles Hartshorne in 1936 in which he referred to William James as the American Plato. Especially given Whitehead’s admiration of Plato, this was a high compliment to James. What was the basis for this compliment and analogy? In responding to that question beyond the partial and scattered references provided by Whitehead, this article briefly explores the following aspects of the thought of James in relation to Whitehead: the one and the many, the denial (...) of Cartesian dualism, James’s background in physiology, refutation of Zeno’s paradoxes, religious experience, and other kinships. In the end, the author agrees with Robert Neville that James had seminal ideas which could correctly result in a complimentary analogy with Plato. Therefore, a greater focus on the important thought of James is a needed challenge in contemporary philosophy. (shrink)

The Uniqueness thesis says that any body of evidence E uniquely determines which doxastic attitude is rationally permissible regarding some proposition P. Permissivists deny Uniqueness. They are charged with arbitrarily favouring one doxastic attitude out of the set of attitudes they regard as rationally permissible. Simpson claims that an appeal to differences in cognitive abilities can remove the arbitrariness. I argue that it can't. Impermissivists face a challenge of their own: The problem of fine distinctions. I suggest that meeting this (...) challenge requires impermissivists to loosen up at higher levels – when comparing belief-forming systems that differ in the fineness of their doxastic outputs. This more relaxed take on Uniqueness is a kind of ‘intraspecies impermissivism’. (shrink)

Volume 19, Issue 9, September 2019, Page 39-41.

Restating an interlocutor’s position in an incredulous tone of voice can sometimes serve legitimate dialectical ends. However, there are cases in which incredulous restatement is out of bounds. This article provides an analysis of one common instance of the inappropriate use of incredulous restatement, which the authors call “modus tonens.” The authors argue that modus tonens is vicious because it pragmatically implicates the view that one’s interlocutor is one’s cognitive subordinate and provides a cue to like-minded onlookers that dialectical opponents (...) are not to be treated as epistemic peers. (shrink)

What are the objects of science? Are they just the things in our scientific experiments that are located in space and time? Or does science also require that there be additional things that are not located in space and time? Using clear examples, these are just some of the questions that Scott Berman explores as he shows why alternative theories such as Nominalism, Contemporary Aristotelianism, Constructivism, and Classical Aristotelianism, fall short. He demonstrates why the objects of scientific knowledge need (...) to be not located in space or time if they are to do the explanatory work scientists need them to do. The result is a contemporary version of Platonism that provides us with the best way to explain what the objects of scientific understanding are, and how those non-spatiotemporal things relate to the spatiotemporal things of scientific experiments, as well as everything around us, including even ourselves. (shrink)

In recent analytic literature on the Trinity we have seen a variety of "social" models of the Trinity. By contrast there are few "non-­‐social" models. One prominent "non-­‐social" view is Brian Leftow's "Latin Trinity." I argue that the name of Leftow's model is not sufficiently descriptive in light of diverse models within Latin speaking theology. Next, I develop a new "non-­‐social" model that is inspired by Richard of St. Victor's description of a person in conjunction with my appropriating insights about (...) indexicals from David Kaplan and John Perry. I point out that the copula in tokens of statements like, "I am the Father," is an ambiguous term and when used by a certain divine person a different proposition is affirmed. Central to this model is the claim that the copula bears the "is of identity" and the "is of numerical sameness without identity." Further, I show that Leftow's model employs two concepts of "person," a Lockean one and a Boethian one, and mine employs Richard of St. Victor's. I describe Leftow's model as a "hard non-­‐social" model and mine as a "soft non-­‐social" model that is nearer to some social models. I conclude that Leftow's model is not the lone candidate among "non-­‐social" models and that the variety of "non-­‐social" models has yet to be exhausted. (shrink)

Background: Healthcare personnel in the municipal healthcare systems experience many ethical challenges in their everyday work. In Norway, 243 municipalities participated in a national ethics project, aimed to increase ethical competence in municipal healthcare services. In this study, we wanted to map out what participants in ethics reflection groups experienced as promoters or as barriers to successful reflection. Objectives: To examine what the staff experience as promoters or as barriers to successful ethics reflection. Research design: The study has a qualitative (...) design, where 56 participants in municipal healthcare participated in 10 different focus-group interviews. Ethical considerations: The data collection was based on the participants’ informed consent and approved by the Data Protection Official of the Norwegian Centre for Research Data. Results: The informants had different experiences from ethics reflection group. Nevertheless, we found that there were several factors that were consistently mentioned: competence, facilitator’s role, ethics reflection groups organizing, and organizational support were all experienced as promoters and as a significant effect on ethics reflection groups. The absence of such factors would constitute important barriers to successful ethics reflection. Discussion: The results are coincident with other studies, and indicate some conditions that may increase the possibility to succeed with ethics reflection groups. A systematic approach seems to be important, the systematics of the actual reflections, but also in the organization of ethics reflection group at the workplace. Community healthcare is characterized by organizational instabilities as many vacancies, high workloads, and lack of predictability. This can be a hinder for ethics reflection group. Conclusion: Both internal and external factors seem to influence the organization of ethics reflection group. The municipalities’ instabilities challenging this work, and perceived as a clear inhibitor for the development. The participants experienced that the facilitator is the most important success factor for establishing, carrying out, and to succeed with ethics reflection groups. (shrink)

This article critically interrogates contemporary forms of addiction medicine that are portrayed by policy-makers as providing a ‘rational’ or politically neutral approach to dealing with drug use and related social problems. In particular, it examines the historical origins of the biological facts that are today understood to provide a foundation for contemporary understandings of addiction as a ‘disease of the brain’. Drawing upon classic and contemporary work on ‘styles of thought’, it documents how, in the period between the mid-1960s and (...) the mid-1970s, such facts emerged in relation to new neurobiological styles of explaining and managing social problems associated with drug abuse, and an alliance between a relatively marginal group of researchers and American policy-makers who were launching the ‘War on Drugs’. Beyond illustrating the political and material conditions necessary for the rise of addiction neuroscience, the article highlights the productivity of neurobiological thought styles, by focusing on the new biological objects, treatments and hopes that have emerged within the field of addiction studies over the last several decades. (shrink)

Michael Hannon has recently given “a new apraxia” argument against skepticism. Hannon’s case is that skepticism depends on a theory of knowledge that makes the concept “useless and uninteresting.” Three arguments rebutting Hannon’s metaphilosophical pragmatism are given that show that the concept of knowledge that makes skepticism plausible is both interesting and useful.

Subjects enrolled in studies testing high risk interventions for incurable or progressive brain diseases may be vulnerable to deficiencies in informed consent, such as the therapeutic misconception. However, the definition and measurement of the therapeutic misconception is a subject of continuing debate. Our qualitative pilot study of persons enrolled in a phase I trial of gene transfer for Parkinson disease suggests potential avenues for both measuring and preventing the therapeutic misconception. Building on earlier literature on the topic, we developed and (...) tested an interview guide that focuses on how the subjects decided to participate, emphasizing the integration of subjects’ various statements that are relevant to assessing the therapeutic misconception, rather than evaluating them as isolated statements. The results indicate that a subject’s understanding of the purpose of research is best explored in juxtaposition to the subject’s motivation for participating. (shrink)

The reception of Poincaré’s conventionalist doctrine of space by mathematicians is studied for the period 1891–1911. The opposing view of Riemann and Helmholtz, according to which the geometry of space is an empirical question, is shown to have swayed several geometers. This preference is considered in the context of changing views of the nature of space in theoretical physics, and with respect to structural and social changes within mathematics. Included in the latter evolution is the emergence of non-Euclidean geometry as (...) a new sub-discipline. (shrink)

What is good bioethics? Addressing this question is key for reinforcing and developing the field. In particular, a discussion of potential quality criteria can heighten awareness and contribute to the quality of bioethics publications. Accordingly, the objective of this article is threefold: first, we want to identify a set of criteria for quality in bioethics. Second, we want to illustrate the added value of a novel method: in-depth analysis of a single article with the aim of deriving quality criteria. The (...) third and ultimate goal is to stimulate a broad and vivid debate on goodness in bioethics. An initial literature search reveals a range of diverse quality criteria. In order to expand on the realm of such quality criteria, we perform an in-depth analysis of an article that is acclaimed for being exemplary. The analysis results in eleven specific quality criteria for good bioethics in three categories: argumentative, empirical, and dialectic. Although we do not claim that the identified criteria are universal or absolute, we argue that they are fruitful for fueling a continuous constitutive debate on what is “good bioethics.” Identifying, debating, refining, and applying such criteria is an important part of defining and improving bioethics. (shrink)

The law of gravitational attraction is a window on three formal approaches to laws of nature based on Lorentz-invariance: Poincaré’s four-dimensional vector space (1906), Minkowski’s matrix calculus and spacetime geometry (1908), and Sommerfeld’s 4-vector algebra (1910). In virtue of a common appeal to 4-vectors for the characterization of gravitational attraction, these three contributions track the emergence and early development of four-dimensional physics.

What's the secret to happiness? How do you weather life's inevitable storms? What can you do when you're feeling anxious, depressed, or overwhelmed by life? Stoicsim was born from the wisdom of Socrates and is a school of thought that focuses on flourishing in the face of adversity. In this workbook, you'll learn how the Socratic method of questioning and self-inquiry can help you identify what you want in life, and build the resilience needed to go out and get it! (...) Combining ancient wisdom with evidence-based psychology, this practical guide will help you find fulfillment amid the chaos of modern life. You'll discover how Stoic virtues -- wisdom, justice, courage, and temperance -- can be your compass as you navigate an increasingly uncertain world. Finally, you'll learn that Stoicism isn't about being emotionless in the face of pain or suffering. It's about giving yourself space to reflect before you react, and determining for yourself how you're going to let adversity affect you. This is a key to lasting happiness. Let this workbook guide you to put this knowledge into practice, every day. (shrink)

What should individuals do when their firmly held moral beliefs are prima facie inconsistent with their religious beliefs? In this article weoutline several ways of posing such consistency challenges and offer a detailed taxonomy of the various responses available to someone facing a consistency challenge of this sort. Throughout the paper, our concerns are primarily pedagogical: how best to pose consistency challenges in the classroom, how to stimulate discussion of the various responses to them, and how to relate such consistency (...) challenges to larger issues, such as whether scripture is, in general, a reliable guide to truth. (shrink)

Ralph Johnson has proposed a “two tiered” conception of argument, comprising of the illative core and the dialectical tier. This paper's two-part thesis is that (i) the dialectical tier is best understood as an epistemic requirement for argument, and (ii) once understood epistemically, the dialectical tier requirement can be defended against the leading objections.

Argumentation theorists know that their work has real-life application, and similarly, they draw inspiration for that work from real-life experiences. Sometimes, it comes from some public medium – the newspaper, a blog, a debate stage. But we also draw from more private reason-exchanges – a conversation with a neighbor, small-talk with a colleague, or a lovers’ spat. A few worries about publicly theorizing about those more private cases arise. We may be making public something that was unguarded, and so betray (...) a trust. Our theoretical reflections may themselves warp the relationship we’d originally savored, particularly when our partners know about the possibility of them being publicly scrutinized. Novelists and poets regularly struggle with this challenge with their work, and we argumentation theorists should, too. Les théoriciens de l’argumentation savent que leur travail a des applications concrètes et, de la même manière, ils s’inspirent d’expériences réelles. Parfois, ces idées proviennent d’un média public – un journal, un blog, une tribune de débat. Mais nous nous inspirons aussi d’échanges de raisonnement plus privés – une conversation avec un voisin, une petite conversation avec un collègue ou une dispute amoureuse. Nous craignons de théoriser publiquement sur ces cas plus privés. Nous pouvons rendre public des commentaires irréfléchis et ainsi trahir une confiance. Nos réflexions théoriques peuvent déformer la relation que nous avions initialement très appréciée, en particulier lorsque nos partenaires savent qu’ils peuvent être scrutés publiquement. Les romanciers et les poètes sont régulièrement confrontés à ce défi dans leur travail, et nous, les théoriciens de l’argumentation, devrions également le faire. (shrink)

Respect for language, as everyone acknowledges, is a constant of French culture. It is no less clear, however, that the appraisal of language and of its powers and the notion formed of its essential nature vary from epoch to epoch. Intense philosophical, scientific and literary preoccupation with language and the age-old problems it raises is undoubtedly one of the most significant characteristics of pre-romanticism. The traditional respect for language, manifest İn discussions of inversion and of the importance of signs in (...) the formation of ideas, is gradually transformed, when these discussions have run their course, into a cult of language in general and of the word in particular. Indeed, by much insistence on the primordial importance of language in the act of knowledge, thinkers such as Locke and Condillac, and after them Voltaire, Diderot, Maupertuis, Rousseau, Garat, and many others, eventually endow the instrument of thought with an autonomy that thought itself, subjugated by matter, was in danger of losing. “ Ah! Monsieur “, exclaims Diderot, combien notre entendement est modifi・ par les signes.” Minds seem to pass, at this critical moment of European reflection, from a purely intellectual conception of language—which, moreover, the Grammaire de Port-Royal barely distinguished from logic—to a mythological conception of its principal functions. (shrink)

Traditional just war doctrine holds that political leaders are morally responsible for the decision to initiate war, while individual soldiers should be judged solely by their conduct in war. According to this view, soldiers fighting in an unjust war of aggression and soldiers on the opposing side seeking to defend their country are morally equal as long as each obeys the rules of combat. Revisionist scholars, however, maintain that soldiers who fight for an unjust cause bear at least some responsibility (...) for advancing an immoral end, even if they otherwise fight ethically. This article examines the attitudes of the American public regarding the moral equality of combatants. Utilizing an original survey experiment, we find that the public's moral reasoning is generally more consistent with that of the revisionists than with traditional just war theory. Americans in our study judged soldiers who participate in unjust wars as less ethical than soldiers in just wars, even when their battlefield conduct is identical, and a large proportion supported harsh punishments for soldiers simply for participating in unjust wars. We also find, however, that much of the American public is willing to extend the moral license of just cause significantly further than revisionist scholars advocate: half of the Americans in our survey were willing to allow an unambiguous war crime—a massacre of innocent women and children—to go unpunished when the act was committed by soldiers fighting for a just cause. Our findings suggest that incorporation of revisionist principles into the laws of war would reinforce dangerous moral intuitions encouraging the killing of civilians. (shrink)

Expressivism, the view that ethical claims are expressions of psychological states, has advantages such as closing the gap between normative claims and motivation and avoiding difficulties posed by the ontological status of values. However, it seems to make substantive moral disagreement impossible. Here, we develop a suggestion from William James as a pragmatist extension of expressivism. If we look at a set of moral claims from the perspective of the maximally comprehensive set of co-possible satisfactions, then a claim can be (...) treated as true if it is part of that set. There then is a practical “fact of the matter” about the members of such a set. This makes the notion of moral truth analogous to pragmatic notions of scientific truth, defined as what will withstand inquiry to its ideal limit, and thereby provides a way for expressivists to make sense of moral disagreement. (shrink)

In this reply to J. Edward Hackett’s “Why James Can Be an Existential Pluralist,” we show that Hackett’s argument against our 2005 thesis that pragmatism and pluralism are inconsistent fails. First, his rejection of our distinction between epistemic and metaphysical forms of pluralism does not affect our original argument’s soundness. Second, his proposed existential pluralism is a form of monism, and so fails as an example of pragmatist pluralism. Though we no longer hold the inconsistency thesis that we defended in (...) 2005, Hackett’s criticism of it nevertheless fails. (shrink)

ABSTRACT This article, presented in January 2020 to the North American Nietzsche Society at the American Philosophical Association Eastern Division Meeting, is a commentary on Andrew Huddleston's 2019 monograph, Nietzsche on the Decadence and Flourishing of Culture. The focus is on Nietzsche's critical and positive arguments about the psychological and physiological nature of decadence, Nietzsche's conception of cultural health, and the role of art and artists in Nietzschean flourishing cultures.