The argument between Jacques Maritain and Charles de Koninck over the primacy of the common good is well known. Yet, even though Mary Keys has carefully arbitrated this debate, it still remains problematic for Alasdair MacIntyre, particularly because of the role rights play in both Maritain and Catholic Social Thought. I examine Keys’ argument and, in addition, Deborah Wallace’s account of MacIntyre’s criticism of rights in Catholic social thought. I argue, in the end, that what Maritain, and in consequence Keys (...) and Wallace, miss about the common good is its relationship to practical reasoning, and that MacIntyre highlights both that relationship and the role of the common good in human dignity. (shrink)

BioPortal is a Web portal that provides access to a library of biomedical ontologies and terminologies developed in OWL, RDF(S), OBO format, Protégé frames, and Rich Release Format. BioPortal functionality, driven by a service-oriented architecture, includes the ability to browse, search and visualize ontologies (Figure 1). The Web interface also facilitates community-based participation in the evaluation and evolution of ontology content.

Psychedelic experiences are often compared to “transformative experiences” due to their potential to change how people think and behave. This study empirically examines whether psychedelic experiences constitute transformative experiences. Given psychedelics’ prospective applications as treatments for mental health disorders, this study also explores neuroethical issues raised by the possibility of biomedically directed transformation—namely, consent and moral psychopharmacology. To achieve these aims, we used both inductive and deductive coding techniques to analyze transcripts from interviews with 26 participants in psychedelic retreats. Results (...) indicate that psychedelic experiences can constitute transformative experiences. Twenty participants reported experiences or insights that were seemingly inaccessible or impossible to attain if not for the psychoactive effects of psychedelics. All participants besides one reported some change in identity, values, beliefs, desires, and behavior—changes in behavior being the most common. Participants also reported feeling capable deciding to use psychedelics in part due to information seeking prior to their retreats. Finally, several participants reported an enhanced capacity for enacting changes in their lives. Our results underscore both the importance of subjective embodiment to transformation and the role of transformative agency in shaping outcomes of the psychedelic experience. We examine our results relative to neuroethical issues and advocate for centering the person in psychedelic research and neuroethical inquiry about psychedelics to avoid pitfalls associated with psychedelics’ potential as moral psychopharmacological agents. (shrink)

I criticize Robison's proposal to excise normative ethical paradigms from the engineering ethics curriculum.

For three decades I have expounded and defended aim-oriented empiricism, a view of science which, l claim, solves a number of problems in the philosophy of science and has important implications for science itself and, when generalized, for the whole of academic inquiry, and for our capacity to solve our current global problems. Despite these claims, the view has received scant attention from philosophers of science. Recently, however, David Miller has criticized the view. Miller’s criticisms are, however, not valid.

John Schlitpacher (†1482), who was prior of Melk in the 15th century, encouraged both the circulation of manuscripts at his Abbey and their transcription, even in abbreviated form to the benefit of the Abbey School students. This article looks at the sources and diffusion of texts to and from Melk Abbey in that period, examining the case of a codex purchased by Nicholas of Cusa, registered in his Library as no. 58, and subsequently loaned to the monks in Melk (...) to be copied. It contained the Scala Paradisi by John Climacus and the De spiritualibus deliciis by John of Dambach. In the article, I underline that both of these works, copied in codex 58, were in accordance with John Gerson’s theological approach, which was prevalent in Melk at that time. Moreover, I confirm that there are doctrinal similarities between the two works mentioned above and two, hitherto, unedited writings by Schlitpacher from the same period – the treatise De ascensionibus cordis, which is a summary of the De spiritualibus ascensionibus by Gerard Zerbolt of Zutphen, and another entitled De felicitate beatorum (or De gaudiis electorum). (shrink)

Recenzia cărții: Taleb, Nassim Nicholas (2007), The Black Swan: The Impact of the Highly Improbable, Random House, ISBN 978-1400063512 Cartea abordează subiecte legate de cunoaștere și moduri de viață, cu elemente de ficțiune și anecdotice din viața personală a autorului, pornind de la aspecte literare până la cele științifice și matematice. Accentul este pus pe „orbirea noastră în ceea ce privește aleatorietatea, în special abaterile mari.” Teoria lebedei negre a fost dezvoltată de Nassim Nicholas Taleb pentru a explica (...) rolul disproporționat al evenimentelor rare greu de prezis, incongruența metodelor științifice în calculul probabilității evenimentelor rare din cauza naturii probabilităților mici, și prejudecățile oamenilor față de incertitudine și rolul masiv al unui eveniment rar. Taleb propune oamenilor de afaceri dă folosească „strategia mrenei” pentru investiții pe care el însuși a folosit-o, care constă în evitarea investițiilor cu risc mediu și plasarea a 85–90% din bani în cele mai sigure instrumente disponibile și restul de 10–15% în afaceri extrem de speculative. -/- CUNOAȘTEREA ȘTIINȚIFICĂ, Vol. 1, Nr. 1, Septembrie 2022, pp. 101-111 ISSN 2021 – 8086, ISSN – L 2021 – 8086, DOI: 10.58679/CS21353. (shrink)

Moral error theory claims that no moral sentence is (nonvacuously) true. Atheism claims that the existence of evil in the world is incompatible with, or makes improbable, the existence of God. Is moral error theory compatible with atheism? This paper defends the thesis that it is compatible against criticisms by Nicholas Sturgeon.

In this paper, I motivate skepticism about the causal efficacy of moral properties in two ways. First, I highlight a tension that arises between two claims that moral realists may want to accept. The first claim is that physically indistinguishable things do not differ in any causally efficacious respect. The second claim is that physically indistinguishable things that differ in certain historical respects have different moral properties. The tension arises to the extent to which these different moral properties are supposed (...) to have different effects on people. I will introduce a class of cases in which this tension arises and suggest that the moral properties in these cases have no causal power. I will also question whether there are differences between the moral properties in these cases and moral properties in other cases that do not involve physically indistinguishable things that could make the latter moral properties causally efficacious. The second way that I motivate skepticism consists in pointing out a unique feature of cases in which moral properties are supposed both to supervene on historical properties and to be causally efficacious. These cases allow us to change moral properties with alleged effects while we hold constant the nonmoral candidates for causal contribution to those effects. This feature of these cases is unique because in most other cases the moral properties supervene on the physical properties in the nonmoral candidates, such that we cannot change the former while holding constant the latter. This way of changing moral properties provides empirical grounds for testing their causal efficacy. (shrink)

Çağdaş epistemoloji içerisinde, dışsalcı, güvenilirci ve erdeme dayalı epistemolojik tartışmaların bir benzerini, dini epistemoloji içerisinde etkili bir şekilde yer edinen ve reformcu epistemoloji olarak bilinen yaklaşım üzerinden görebilmek mümkündür. Alvin Plantinga, Nicholas Wolterstorff ve William Alston gibi filozofların öne çıktığı bu yaklaşımın ana iddiası, kanıta ya da argümana dayanmaksızın, Tanrı’nın varlığına inanmanın bütünüyle doğru, rasyonel, makul ve güvenilir olacağı şeklindeki bir tezdir. Kanıtın, gerekçelendirme için zorunlu bir koşul olmadığı fikri, algısal deneyimlerin gerekçelendirilmesine benzer şekilde, dini deneyimlerin de öyle olduğu (...) ve dolayısıyla, aynı epistemik statüye sahip olması gerektiğini öne süren, eşitlik tezine dayanır. İlk ortaya çıktığı günden bugüne, üzerinde çokça konuşulan ve tartışılan bir yaklaşım olan reformcu epistemoloji, özellikle son beş yıl içerisinde, oldukça farklı bir hale gelmiştir. Zira bu yaklaşımı, kanıtsalcılıkla uyumlu, erdem epistemolojisiyle bağlantılı ve diğer teistik dinler üzerinden değerlendiren yeni çalışmalar ortaya çıkmıştır. Bu nedenle, bu makalede, reformcu epistemoloji ana hatlarıyla ele alınmıştır. Beraberinde, ona yöneltilen itirazlara değinilmiş ve sonrasında, bahsi geçen yenilik iddiaları soruşturulmaya çalışılmıştır. Son olarak, teistik inancın rasyonalitesiyle ilgili, farklı bir bakış açısı sunulmuştur. (shrink)

À propos de la possibilité de voyager dans le temps sur la base de plusieurs ouvrages spécialisés, notamment ceux de Nicholas J. J. Smith (« Time Travel »), William Grey (« Troubles with Time Travel »), Ulrich Meyer (« Explaining causal loops »), Simon Keller and Michael Nelson (« Presentists should believe in time-travel »), Frank Arntzenius and Tim Maudlin (« Time Travel and Modern Physics »), et David Lewis (« The Paradoxes of Time Travel »). L'article commence par (...) une Introduction dans laquelle je fais une brève présentation du voyage dans le temps et poursuit par une Histoire du concept de voyage dans le temps, les principaux aspects physiques du voyage dans le temps, y compris les voyages dans le temps dans le passé dans la relativité générale et la physique quantique , et les voyages dans le temps dans le futur, puis une présentation du Paradoxe du grand-père abordé dans presque toutes les œuvres spécialisées, suivie d’une section consacrée à la Philosophie du voyage dans le temps et d’une section dans laquelle j’analyse les Boucles causales pour le voyage dans le temps. Je termine mon travail avec Conclusions, dans laquelle je maintiens mes opinions personnelles sur le voyage dans le temps et la Bibliographie sur laquelle repose le travail. -/- TABLE: -/- Abstract Introducere Istoria conceptului de călătorie în timp Paradoxul bunicului Filosofía călătoriei în timp Buclele cauzale Concluzii Note Bibliografie -/- DOI: 10.13140/RG.2.2.27116.51841. (shrink)

Alvin Plantinga, analitik felsefe düşüncesi içerisinde yetişmiş ve bu gelenek içinde teistik din felsefesinin oluşumuna katkıda bulunmuş bir filozoftur. Ayrıca teizmin savunusu için yaptığı çalışmalarla, çeşitli üniversitelerden aldığı onur ödülleri ve 2017 yılında kazandığı Templeton Prize ödülüyle, haklı bir üne kavuşmuş bir şahsiyettir. Bu çalışmayı yapmamızdaki en önemli amaç, Plantinga’nın dini epistemoloji üzerine yaptığı çalışmaları analiz edip bu düşüncelerinin ardalanına dair bir tespitte bulunmaktır. Bu çalışmada yararlandığımız öncelikli kaynaklar, Plantinga’nın Nicholas Wolterstorff ile birlikte kaleme aldığı “Faith and Rationality” adlı (...) eser ile birlikte son dönem epistemik fikirlerinin çerçevesini belirleyen üç ciltlik “Warrant and Proper Function”, “Warrant: The Current Debate”, “Warranted: Christian Belief” isimli eserler olmuştur. Plantinga’nın ilk dönem epistemoloji çalışmalarının gayesini bir tür olumsuzlama diyebileceğimiz klasik temelciliğin ve evidentializmin eleştirisi oluştururken, ikinci döneminde bu eleştirilerden yola çıkarak Tanrı inancının haklı bir temelde ve güvenceye sahip olduğunu gösterme amacına yönelmiştir. Plantinga’nın teolojik fikirlerini oluşturan Kalvinci ekol, onun dini epistemolojisinin de özünü oluşturmaktadır. Plantinga’nın dini epistemolojisini iki boyutlu olarak değerlendirdiğimizde, içe dönük olarak Hristiyan inancıyla ilgilense de çalışmalarının dışsal yönünü daha genel olarak teizmin Tanrı’sı ve onun rasyonelliği oluşturmaktadır. Açıkçası Plantinga’nın epistemolojik külliyatı bir tür kavram zenginliğini de beraberinde getirmektedir. Çalışmamız içerisinde ele aldığımız kadarıyla uygun işlevsellik, tasarım planı, güvence (warrant) gibi kavramlar onun Tanrı inancının epistemik mahiyetini ortaya koymak için ne derece kararlı olduğunu göstermektedir. Netice itibariyle Tanrı inancının ve onun bilgisinin rasyonel olabileceğini ifade eden Plantinga, her ne kadar Hristiyan inancının belli bir koluna mensup olsa da diğer mezhepleri dışlamaz. Ayrıca Plantinga, birçok çalışmasında belirttiği üzere projesinin Yahudilik, İslam gibi diğer teistik dinlere yönelik olduğunu da belirtmektedir. (shrink)

Il volume ripercorre lo sviluppo del pensiero del giovane Nicola Cusano dalla frequentazione del maestro albertista Eimerico da Campo presso l’Università di Colonia (1425) e dal confronto con le posizioni filosofiche dei domenicani dello Studium coloniense, fino agli anni della maturità a Roma (1450). Il saggio illustra il contesto storico-culturale della genesi del De docta ignorantia, testo che suggella la presa di distanza di Cusano dal proprio passato universitario ma anche, al contempo, la sua insoddisfazione nei confronti dell’umanesimo diffuso in (...) Italia negli anni del Concilio di Ferrara-Firenze; e lo segue nella sua ‘caccia della Sapienza’, nell’incontro con differenti tradizioni e contesti, fino alla formulazione dell’ideale del ‘Socrate cristiano’ nell’Idiota. Il volume, riccamente documentato anche sul piano della storia delle interpretazioni e degli studi su Cusano, contribuisce a far luce sulla formazione del suo pensiero e sulle questioni che ne hanno segnato la vita. (shrink)

Some philosophers defend the view that epistemic agents believe by lending credence. Others defend the view that such agents lend credence by believing. It can strongly appear that the disagreement between them is notational, that nothing of substance turns on whether we are agents of one sort or the other. But that is demonstrably not so. Only one of these types of epistemic agent, at most, could manifest a human-like configuration of attitudes; and it turns out that not both types (...) of agent are possible. (shrink)

This paper does four things. First it lays out an orthodox position on reasons and defeaters. Then it argues that the position just laid out is mistaken about “undercutting” defeaters. Then the paper explains an unpublished thought experiment by Dorothy Edgington. And then it uses that thought experiment to motivate a new approach to undercutting defeaters.

This essay interprets Butler’s distinction between identity in the loose and popular sense and in the strict and philosophical sense. Suppose there are different standards for counting the same things. Then what are two distinct things counting strictly may be one and the same thing counting loosely. Within a given standard identity is one-one. But across standards it is many-one. An alternative interpretation using the parts-whole relation fails, because that relation should be understood as many-one identity. Another alternative making identity (...) relative to sort fails, because whole and parts can be of the same sort. (shrink)

How can we think about things in the outside world? There is still no widely accepted theory of how mental representations get their meaning. In light of pioneering research, Nicholas Shea develops a naturalistic account of the nature of mental representation with a firm focus on the subpersonal representations that pervade the cognitive sciences.

According to a rights forfeiture theory of punishment, liability to punishment hinges upon the notion that criminals forfeit their rights against hard treatment. In this paper, I assume the success of rights forfeiture theory in establishing the permissibility of punishment but aim to develop the view by considering how forfeited rights might be reclaimed. Built into the very notion of proportionate punishment is the idea that forfeited rights can be recovered. The interesting question is whether punishment is the sole means (...) for reclaiming forfeited rights. I argue for a pluralistic theory of rights reclamation, according to which, there are multiple ways by which a wrongdoer can recapture her forfeited rights. In particular, I argue that offering remorseful compensation is a valid means by which a wrongdoer might partially, or fully, reclaim her right against punishment. (shrink)

I argue that an individual has aspects numerically identical with it and each other that nonetheless qualitatively differ from it and each other. This discernibility of identicals does not violate Leibniz's Law, however, which concerns only individuals and is silent about their aspects. They are not in its domain of quantification. To argue that there are aspects I will appeal to the internal conflicts of conscious beings. I do not mean to imply that aspects are confined to such cases, but (...) the best way to start is to recognize them experientially. We can feel the conflicts within ourselves. In doing so we can feel some of our aspects. I will try to enhance our understanding of the concept of aspect by listing and formalizing some principles for its use. After that I will argue that all sorts of individual things have aspects, not just people who are conflicted. (shrink)

Construing the instantiation of a universal by a particular in terms of my theory of aspects resolves the basic mystery of this "non-relational tie", and gives theoretical unity to the four characteristics of instantiation discerned by Armstrong. Taking aspects as distinct in a way akin to Scotus's formal distinction, I suggest that instantiation is the sharing of an aspect by a universal and a particular--a kind of partial identity. This approach allows me to address Plato's multiple location and One over (...) Many problems, Bradley's problem concerning the instantiation of relations, and the problem of change. (shrink)

There is more than one way to say that composition is identity. Yi has distinguished the Weak Composition thesis from the Strong Composition thesis and attributed the former to David Lewis while noting that Lewis associates something like the latter with me. Weak Composition is the thesis that the relation between the parts collectively and their whole is closely analogous to identity. Strong Composition is the thesis that the relation between the parts collectively and their whole is identity. Yi is (...) right that Strong Composition does not fully reflect my view. We must recognize further what, borrowing Lewis's characterization, could be called the "stronger, and stranger" Composition thesis, or what I'll call the Stronger Composition thesis for short. On Strong Composition, it is only collectively that the parts are identical with the whole. On Stronger Composition, they are individually identical with it as well. I will explain and motivate this thesis. (shrink)

The distinction between clinical research and clinical practice directs how we partition medicine and biomedical science. Reasons for a sharp distinction date historically to the work of the National Commission for the Protection of Human Subjects of Biomedical and Behavioral Research, especially to its analysis of the “boundaries” between research and practice in the Belmont Report (1978). Belmont presents a segregation model of the research-practice distinction, according to which research and practice form conceptually exclusive sets of activities and interventions. This (...) model is still the standard in federal regulations today. However, the Commission’s deliberations and conclusions about the boundaries are more complicated, nuanced, and instructive than has generally been appreciated. The National Commission did not conclude that practice needs no oversight comparable to the regulation of research. It debated the matter and inclined to the view that the oversight of practice needed to be upgraded, though the Commission stopped short of proposing new regulations for its oversight, largely for prudential political reasons. (shrink)

Marine ecosystems are under increasing pressure from human activity, yet successful management relies on knowledge. The evidence-based policy (EBP) approach has been promoted on the grounds that it provides greater transparency and consistency by relying on ‘high quality’ information. However, EBP also creates epistemic responsibilities. Decision-making where limited or no empirical evidence exists, such as is often the case in marine systems, creates epistemic obligations for new information acquisition. We argue that philosophical approaches can inform the science-policy interface. Using marine (...) biosecurity examples, we specifically examine the epistemic challenges in the acquisition and acceptance of evidence to inform policy, discussing epistemic due care and biases in consideration of evidence. (shrink)

We need urgently to bring about a revolution in universities around the world, wherever possible, so that they take their fundamental task to be, not to acquire and apply knowledge, but rather to help humanity learn how to resolve conflicts and problems of living in increasingly cooperatively rational ways, so that we may make progress towards a good, genuinely civilized, wise world. The pursuit of knowledge would be a vital but subsidiary task. I have argued for the urgent need for (...) such an academic revolution for nearly 50 years, ever since the publication of two books: What’s Wrong With Science? Towards a People’s Rational Science of Delight and Compassion, 1976, and From Knowledge to Wisdom: A Revolution for Science and the Humanities, 1984, both available free online. This article, written in preparation for a talk given to Pittsburgh University on the 15th September 2023, gives an outline of my baffled struggles with problems of philosophy, science, literature and life that led up to the discovery of the urgent need for an intellectual and institutional revolution in universities around the world, needed in order to galvanize the social revolution required to enable us to make progress to a world in which peace, justice, democracy, individual freedom, sustainable prosperity, the possibility of a good life, are available to all, insofar as that is attainable. (shrink)

This paper introduces the notion of a “psychologically rich life”: a life characterized by complexity, in which people experience a variety of interesting things, and feel and appreciate a variety of deep emotions via firsthand experiences or vicarious experiences. A psychologically rich life can be contrasted with a boring and monotonous life, in which one feels a singular emotion or feels that their lives are defined by routines that just aren’t that interesting. Our discussion considers how it is that the (...) psychologically rich life compares to other leading theories of the good life discussed within both philosophy and psychology, and it argues that a psychologically rich life ought to be recognized as a distinct and compelling form of the good life. (shrink)

How is it possible for David Hume to be both withering skeptic and constructive theorist? I recommend an answer like the Pyrrhonian answer to the question how it is possible to suspend all judgment yet engage in active daily life. Sextus Empiricus distinguishes two kinds of assent: one suspended across the board and one involved with daily living. The first is an act of will based on appreciation of reasons; the second is a causal effect of appearances. Hume makes the (...) same distinction, only he extends the sort of assent involved in daily life to theoretical matters as well. He is a skeptic both in finding no reason to grant the first sort of assent and in being subject to the second. (shrink)

I argue via examples that there are cases in which things that are not two distinct things qualitatively differ without contradiction. In other words, there are cases in which something differs from itself. Standard responses to such cases are to divide the thing into distinct parts, or to conceive of the thing under different descriptions, or to appeal to different times, or to deny that the property had is the property lacked. I show these responses to be unsatisfactory. I then (...) gather and systematize available ways of talking about such cases with phrases like ‘insofar as’, ‘qua’, ‘to the extent that’, ‘in some respect’, etc., while paying special attention to the scope of ‘not’ when used with these phrases. This allows me to show how we can speak of self-differing without contradiction. (shrink)

ABSTRACT According to David Lewis, alteration is "qualitative difference between temporal parts of something." It follows that moments, since they are simple and lack temporal parts, cannot alter from future to present to past. Here then is another way to put McTaggart's paradox about change in tense. I will appeal to my theory of Aspects to rebut the thought behind this rendition of McTaggart. On my theory, it is possible that qualitatively differing things be numerically identical. I call these differing, (...) numerically identical things "aspects." I will argue that alteration can be a qualitative difference between temporal aspects of something that lacks temporal parts. So a moment can alter in tense. By rejecting Lewis's assumption my theory can solve this version of McTaggart's paradox. (shrink)

Confucius gave counsel that is notoriously hard to follow: "What you do not wish for yourself, do not impose on others" (Huang 1997: 15.24). People tend to be concerned with themselves and to be indifferent to most others. We are distinct from others so our self-concern does not include them, or so it seems. Were we to realize this distinctness is merely apparent--that our true self includes others--Confucius's counsel would be easier to follow. Concern for our true self would extend (...) concern beyond the narrow selves we appear to be. The neo-Confucians held just such a view. They espoused an identity with the universe and everything in it, arguing that this identity explains a natural concern for everyone and everything, not just for our narrow selves. However, many things in the universe differ from each other, that is, some have qualities others lack. If they are all one and the same thing then that one thing differs from itself. I will suggest that the objection can be answered with some metaphysical innovation. I will address the objection by sketching a theory--call it the theory of aspects--that explains how numerically identical things can differ qualitatively. (shrink)

Hume discusses the distinction of reason to explain how we distinguish things inseparable, and so identical, e.g., the color and figure of a white globe. He says we note the respect in which the globe is similar to a white cube and dissimilar to a black sphere, and the respect in which it is dissimilar to the first and similar to the second. Unfortunately, Hume takes these differing respects of resemblance to be identical with the white globe itself. Contradiction results, (...) undermining his theory of abstraction. The way out is apparently to admit an intrinsic complexity in even simple things. (shrink)

At a 2011 meeting of the Society of Christian Philosophers, N. T. Wright offered four reasons for rejecting the existence of soul. This was surprising, as many Christian philosophers had previously taken Wright's defense of a disembodied intermediate state as a defense of a substance dualist view of the soul. In this paper, I offer responses to each of Wright's objections, demonstrating that Wright's arguments fail to undermine substance dualism. In so doing, I expose how popular arguments against dualism fail, (...) such as dualism is merely an unwarranted influence of Greek culture on Christianity, and substance dualism is merely a soul-of-the-gaps hypothesis. Moreover, I demonstrate that Wright himself has offered a powerful reason for adopting substance dualism in his previous works. In conclusion I offer a view that explains why the human soul needs a resurrected body. (shrink)

Ordinary usage gives a way to think of identity through time: the Pittsburgh of 1946 was the same city as the Pittsburgh of today is--namely Pittsburgh. Problem: The Pittsburgh of 1946 does not exist; Pittsburgh still does. How can they have been identical? I reject the temporal parts view on which they were not but we may speak as though they were. Rather I argue that claiming their identity is not contradictory. I interpret ‘the Pittsburgh of 1946’ as ‘Pittsburgh as (...) it was in 1946’ and suggest that the apparent contradiction results from an ambiguity in the scope of ‘as’. (shrink)

To the question whether Hume believed in mind-independent physical objects (or as he would put it, bodies), the answer is Yes and No. It is Yes when Hume writes “We may well ask, What causes induce us to believe in the existence of body? but ’tis in vain to ask, Whether there be body or not? That is a point, which we must take for granted in all our reasonings.” However the answer is No after inquiring into the causes of (...) that belief, when he writes, “What then can we look for from this confusion of groundless and extraordinary opinions but error and falsehood? And how can we justify to ourselves any belief we repose in them?” My view is that Hume’s Yes and No answers can best be accounted for by seeing him as a Pyrrhonian skeptic in the tradition of Sextus Empiricus. This interpretation, while finding considerable truth in the various positions canvassed, is closest to those of Norton, Fogelin, and especially Popkin. (shrink)

One of the advantages of my account in the essay “Instantiation as Partial Identity” was capturing the contingency of instantiation—something David Armstrong gave up in his experiment with a similar view. What made the contingency possible for me was my own non-standard account of identity, complete with the apparatus of counts and aspects. The need remains to lift some obscurity from the account in order to display its virtues to greater advantage. To that end, I propose to respond to those (...) who have grappled with it in print. There are various criticisms by commentators: that it is rendered absurd by the transitivity of identity, that it makes instantiation necessary instead of contingent, that it is unclear what counts are, that aspects are simply tropes, that my view does not capture multiple location, that I make an unclear reference to a theory of composition as identity, that the account suffers from problems with polyadicity, and that it is not a realist account of universals after all. I give responses to these objections. (shrink)

The problem of Divine hiddenness, or the hiddenness problem, is more and more commonly being treated as independent of the problem of evil, and as rivalling the latter in significance. Are we in error if we acquiesce in these tendencies? Only a careful investigation into relations between the hiddenness problem and the problem of evil can help us see. Such an investigation is undertaken here. What we will find is that when certain knots threatening to hamper intellectual movement are unravelled, (...) the hiddenness problem emerges as a contender in its own right—one that may generate serious difficulties for theism regardless of conclusions drawn concerning the force of the problem of evil. (shrink)

The United States carceral system, as currently designed and implemented, is widely considered to be an immoral and inhumane system of criminal punishment. There are a number of pressing issues related to this topic, but in this essay, I will focus upon the problem of prison violence. Inadequate supervision has resulted in unsafe prison conditions where inmates are regularly threatened with rape, assault, and other forms of physical violence. Such callous disregard and exposure to unreasonable risk constitutes a severe violation (...) of the rights of prisoners by the state. While there have been numerous legal, political, and activist efforts to draw attention to this issue—with the goal of reforming and making prisons safer—my goal is different. I argue that inmates who are victims of prison violence should have their sentences automatically reduced. Two distinct arguments are advanced in support of this claim. First, I argue that acts of prison violence are a sort of state-mediated harm which can thus be appropriately described as punishment-constituting. Second, and more straightforwardly, I argue that the compensation owed to prisoners who are victims of prison violence may naturally take the form of a reduced sentence. (shrink)

Hume's Treatise arguments concerning space, time, and geometry, especially ones involving his denial of infinite divisibility; have suffered harsh criticism. I show that in the section "Of the ideas of space and time," Hume gives important characterizations of his skeptical approach, in some respects Pyrrhonian, that will be developed in the rest of the Treatise. When that approach is better understood, the force of Hume's arguments can be appreciated, and the influential criticisms of them can be seen to miss the (...) mark. (shrink)

Is a social complex identical to many united people or is it a group entity in addition to the people? For specificity, I will assume that a social complex is a plural subject in Margaret Gilbert’s sense. By appeal to my theory of Aspects, according to which there can be qualitative difference without numerical difference, I give an answer that is a middle way between metaphysical individualism and metaphysical holism. This answer will enable answers to two additional metaphysical questions: (i) (...) how can two social complexes have all the same members and (ii) how can there be a social complex of social complexes? (shrink)

Oliver's and Rodriguez-Pereyra's important interpretation of the problem of universals as one concerning truthmakers neglects something crucial: that there is a numerical identity between numerically distinct particulars. The problem of universals is rather how to resolve the apparent contradiction that the same things are both numerically distinct and numerically identical. Baxter's account of instantiation as partial identity resolves the apparent contradiction. A seeming objection to this account is that it appears to make instantiation symmetric, since partial identity is symmetric. Armstrong's (...) standard reply is that the difference between a particular and a universal is what makes instantiation asymmetric. Brown suggests, though, that the instantiation of a universal by a universal is sometimes symmetric. However, the examples on which he relies are not universals. (shrink)

Spiritual formation currently lacks a robust epistemology. Christian theology and philosophy often spend more time devoted to an epistemology of propositions rather than an epistemology of knowing persons. This paper is an attempt to move toward a more robust account of knowing persons in general and God in particular. After working through various aspects of the nature of this type of knowledge this theory is applied to specific issues germane to spiritual formation, such as the justification of understanding spiritual growth (...) on an integrative and holistic (heart and mind) model, the reality of hearing God’s voice, and knowing his activity, as well as how such a theory should change the shape of sermons, evangelism, and apologetics. (shrink)

Emergent substance dualism is explained in detail and several criticisms are raised against the view.

Understanding Hume’s theory of space and time requires suspending our own. When theorizing, we think of space as one huge array of locations, which external objects might or might not occupy. Time adds another dimension to this vast array. For Hume, in contrast, space is extension in general, where being extended is having parts arranged one right next to the other like the pearls on a necklace. Time is duration in general, where having duration is having parts occurring one aft (...) er another like the notes of a song. Hume’s diff erent view stems from his empiricism, his reliance on experience and observation as the foundation of our concepts. Nothing in our experience suggests a single vast array of locations. Rather, we simply notice that bodies are similar insofar as they have lengths that can be compared. Likewise, nothing in our experience suggests a single dimension of time. Rather, we simply notice that diff erent successions are similar insofar as they have durations that can be compared. Th eorizing that these observations show there to be a single multidimensional array goes well beyond the evidence for Hume. As a skeptic, he fi nds himself unable to assent to theories that stray too far beyond the deliverances of the senses. For Hume, the ideas of space and time are each a general idea of simple—partless— objects arrayed in a certain manner. He argues that the structures of the ideas of space and time refl ect the structures of space and time. Th erefore, space and time are not infi - nitely divisible, and they are ways simple objects are arrayed. Consequently, there is no such thing as empty space nor time without change. (shrink)

This paper discusses the connection between epistemic virtues and chemistry in the eighteenth century Dutch Republic. It does so in two ways. First, it presents the virtue epistemology of three Dutch university professors and natural philosophers: Herman Boerhaave, Petrus van Musschenbroek, and Johannes David Hahn. It shows how their criticism of a priori philosophy and their defence of experimental natural philosophy is connected to a specific virtue epistemology. Four epistemic virtues are central for these authors: intellectual patience, diligence and humility, (...) and impartiality. This virtue epistemology informs their presentation of chemistry as an exemplary discipline. The practice of chemistry instils these key epistemic virtues in its practitioners. Second, the article shows how these epistemic virtues also play a role in later debates regarding the reception of Lavoisier’s work in the Dutch Republic. This article hopes to provide an example of what Ian Kidd has called a ‘deep conception of epistemic vice [and virtue]’. It also argues for the fruitfulness of applying a virtue epistemic framework to the study of the Chemical Revolution. (shrink)

The role of evolutionary theory at the origin of life is an extensively debated topic. The origin and early development of life is usually separated into a prebiotic phase and a protocellular phase, ultimately leading to the Last Universal Common Ancestor. Most likely, the Last Universal Common Ancestor was subject to Darwinian evolution, but the question remains to what extent Darwinian evolution applies to the prebiotic and protocellular phases. In this review, we reflect on the current status of evolutionary theory (...) in origins of life research by bringing together philosophy of science, evolutionary biology, and empirical research in the origins field. We explore the various ways in which evolutionary theory has been extended beyond biology; we look at how these extensions apply to the prebiotic development of (proto)metabolism; and we investigate how the terminology from evolutionary theory is currently being employed in state-of-the-art origins of life research. In doing so, we identify some of the current obstacles to an evolutionary account of the origins of life, as well as open up new avenues of research. (shrink)

In recent papers, I defend the intrinsic value of the interesting, and the intrinsic disvalue of the boring. My arguments introduce two claims with important implications for discussions of the quality of life. The first is that when it comes to experiences, there’s more value at stake than pleasure alone. The second is that there is value to cognitive engagement itself, even when it is unstructured by desires or reasons. This paper explores the important consequences these conclusions have for how (...) we appraise the quality of life of subjects with dramatically impaired cognitive capacities (such as patients with advanced Alzheimer’s and patients in a persistent vegetive state). I examine whether such groups are capable of experiencing the interesting and, by extension, what degrees of self-awareness are required to experience the kind of cognitive engagement at stake in interesting experiences. (shrink)