The development of symbolic logic is often presented in terms of a cumulative story of consecutive innovations that led to what is known as modern logic. This narrative hides the difficulties that this new logic faced at first, which shaped its history. Indeed, negative reactions to the emergence of the new logic in the second half of the nineteenth century were numerous and we study here one case, namely logic at Oxford, where one finds Lewis Carroll, a mathematical teacher who (...) promoted symbolic logic, and John Cook Wilson, the Wykeham Professor of Logic who notoriously opposed it. An analysis of their disputes on the topic of logical symbolism shows that their opposition was not as sharp as it might look at first, as Cook Wilson was not so much opposed to the « symbolic » character of logic, but the intrusion of mathematics and what he perceived to be the futility of some of its problems, for logicians and philosophers alike. (shrink)

Ce texte examine la question des rapports aux savoirs par la mise en évidence d’enjeux conceptuels, auxquels se rapportent des enjeux éducatifs et éthiques. À cet égard, l’auteur propose un essai de classification et d’ organisation par le recours, notamment, à quatre types de rapports aux savoirs.

Bringing together two aspects of Thomas Aquinas's thought that have been studied separately: his theory of God's concurrence and his theory of instrumental causality, I show how he uses the latter (which I discuss first) to clarify the Proclusian principle that the first cause has a greater influence on an effect than the proximate causes. Thanks to this theory, Aquinas accounts for the fact that it is God who confers existence to every new being that is produced by natural processes, (...) without however negating the agency of secondary, created causes. (shrink)

La somme d’Humbrecht fait preuve d’une érudition peu commune et d’un réel amour de Thomas d’Aquin (mais au détriment d’Aristote, comme c’est de mode). Sa réflexion s’allonge au fil de la plume, en des méandres et des reflux quelquefois difficiles à suivre. Mais donne aussi le sentiment heureux d’une libre méditation de l’auteur voguant au gré de ses pensées, méditation à laquelle il nous invite avec amitié, pourvu que nous acceptions de nous laisser guider. Hélas, si nous branchons un GPS, (...) nous réalisons que nous nous promenons benoîtement au milieu de sables mouvants prêts à nous engloutir tout entiers à chaque pas. (shrink)

Résumé : Le thème de la Métaphysique de l’acte d’être a connu un succès jamais démenti au cours du siècle dernier, avec des auteurs comme Gilson, Maritain ou Fabro, pour ne citer que les plus célèbres. Pourtant, des questions de fond n’ont jamais reçu de réponse satisfaisante, et ont laissé le sentiment d’une doctrine inachevée et inachevable. Trois observations contribuent à cette insatisfaction : la quasi-absence d’une telle problématique chez Thomas d’Aquin, les désaccords entre certains points de la théorie ainsi (...) qu’entre les auteurs, et les incompatibilités avec certains thèmes centraux de la philosophie de Thomas d’Aquin. - Abstract: The theme of the Metaphysics of the act of being has known a never denied success over the last century, with authors like Gilson, Maritain or Fabro, to name only the most famous. Nevertheless, some important questions have never been fittingly answered, and have left the feeling of an unachieved and unachievable doctrine. Three observations contribute to this disappointment : a quasi-absence of such a problematic in Thomas Aquinas, contradictions between certain points of the theory as well as between the authors, and incompatibilities with certain central themes of the philosophy of Thomas Aquinas. (shrink)

This article deals with the doctrine of providence in Thomas Aquinas based on the thinking of the French philosopher Christian Godin: divine providence would provide an understanding of the “totality” (totalité) that concerns not only the entire universe but also each individual. Aquinas gives an Aristotelian explanation of chance, luck and contingency from the divine perspective. Omniscience, omnipotence and divine providence, however, do not contradict the existence of either true contingency in the natural world or freedom but, on the contrary, (...) they support them. In short, the two peculiarities of the doctrine of providence in St. Thomas here exposed are: first, that God’s will is the ultimate foundation of all contingency (and not merely the deficiency of secondary causes); second, that the divine causality cannot be reduced to any of the two groups of created causes (necessary or contingent) but it is only known to us by analogy. (shrink)

In light of the pervasive developments of new technologies, such as NBIC (Nanotechnology, biotechnology, information technology, and cognitive science), it is imperative to produce a coherent and deep reflexion on the human nature, on human intelligence and on the limit of both of them, in order to successfully respond to some technical argumentations that strive to depict humanity as a purely mechanical system. For this purpose, it is interesting to refer to the epistemology and metaphysics of Thomas Aquinas as a (...) stable philosophical reference on Human Nature. Indeed, we find in the works of Aquinas some of the most productive elements that could form a base to our deeper understanding of, and possibly even solutions to some of the most perplexing questions raised in our times by the existence of AI. (shrink)

Le Commentaire du Traité de l’âme d’Aristote par Thomas d’Aquin, est le cinquième des commentaires fondamentaux des œuvres d’Aristote traduits en langue française. Avec celui des Physiques, de la Métaphysique, de l’Interprétation et des Analytiques, il fonde l’édifice de la philosophie de Thomas d’Aquin et assure les contreforts de sa théologie. Ce traité se présente comme un vaste essai de définition de l’âme et principalement de l’âme humaine, avec en filigrane, une question lancinante : cette âme est-elle immortelle ?

The article focuses on an unexamined so far aspect of byzantine philosophy, namely the influence of Arabic philosophy upon byzantine thinkers. Despite the vicinity of Byzantium and Arabic territories, the philosophical interactions were minimal. Scholarios claimed, in a dedicatory epistle to Constantine Paleologus (1405-1453), that he had studied the treatises of Avicenna, Averroes, and other Arab and Persian philosophers. He admitted that Averroes was beyond doubt the best commentator of Aristotle. Scholarios acknowledged that the study of the Arabs contributed immensely (...) to his philosophical education and particularly to the proper understanding of the Aristotelian philosophy (Scholarios, vii.1-6). Scholarios aimed at the enrichment and renewal of Byzantine philosophy. Besides his high esteem for Arabic philosophy, he devoted a large part of his life translating and paraphrasing the Scholastics, especially Aquinas. Despite Scolarios’ claim about his erudition on the Arab and Persian philosophers, a detailed examination of his works proves that in most cases he simply reproduced and incorporated sections from Aquinas’ works, without resorting to the original sources. Scholarios’ references to the Arabs are multiplied in his translations and compendia of Aquinas’ works, but are reduced significantly in his original texts. Frequently Scholarios refrained from mentioning the Arab philosophers, despite the fact that he commented on Aquinas’ passages, which are dedicated to Avicenna or Averroes. On the contrary, Scholarios did not avoid mentioning in detail Aquinas’ Christian or ancient Greek sources. It is obvious that Scholarios did not have a consistent approach towards Arabic philosophy. Most of the times he reproduced loosely Aquinas’ passages, where the latter commented on the Arabs. (shrink)

This article deals with the doctrine of providence in Thomas Aquinas based on the thinking of the French philosopher Christian Godin: divine providence would provide an understanding of the “totality” (totalité) that concerns not only the entire universe but also each individual. Aquinas gives an Aristotelian explanation of chance, luck and contingency from the divine perspective. Omniscience, omnipotence and divine providence, however, do not contradict the existence of either true contingency in the natural world or freedom but, on the contrary, (...) they support them. In short, the two peculiarities of the doctrine of providence in St. Thomas here exposed are: first, that God’s will is the ultimate foundation of all contingency (and not merely the deficiency of secondary causes); second, that the divine causality cannot be reduced to any of the two groups of created causes (necessary or contingent) but it is only known to us by analogy. (shrink)

Avec son traité de la démonstration intitulé Seconds Analytiques, c’est un véritable discours de la méthode qu’Aristote nous livre. L’auteur parvient au sommet de l’art logique dont il est l’inventeur. Pourtant, de l’avis unanime des interprètes anciens et actuels, nous sommes devant un de ses écrits les plus difficiles à comprendre. C’est pourquoi Thomas d’Aquin a voulu commenter minutieusement ce texte dont il juge la maîtrise essentielle au travail intellectuel. Tous ses écrits, tant philosophiques que théologiques sont, en effet, construits (...) sur cette trame méthodologique qui leur donne force de science. -/- C’est aussi grâce à cette discipline d’esprit partagée, qu’il a pu entrer en dialogue fécond avec les penseurs païens, musulmans et juifs qui l’ont précédé dans la voie ouverte par Aristote. Une invitation pour notre époque de conflits culturels et religieux ? Pour la première fois en langue française, nous en proposons une traduction qui permet à nos contemporains d’accéder à cette école de rigueur pour l’intelligence : la logique. (shrink)

Pour la première fois en langue française, cette traduction du Commentaire des douze livres de la Métaphysique d’Aristote rédigé par Thomas d’Aquin, veut être la transmission d’un relais, à l’heure où la pratique de la langue latine disparaît, même parmi les intellectuels. Aucune nostalgie dans ces propos ; Thomas d’Aquin méconnaissait, semble-t-il, la langue grecque et dut, lui aussi, faire appel à des traductions pour son propre travail de commentaire. L’heure est simplement venue de traduire ce qui ne l’est pas (...) encore et que l’on juge précieux. Or, ce texte est l’expression achevée de la philosophie du Maître moyenâgeux. Assumant presque un millénaire d’histoire de la pensée païenne, arabe, juive et chrétienne, il commente la forme la plus élevée de l’intelligence grecque. Car la Métaphysique d’Aristote est unanimement reconnue comme la perfection éternelle de la sagesse antique. Mais les lignes de pensée actuelles sont paradoxales. D’un côté, de nombreux thomistes opposent aux commentaires aristotéliciens de leur Docteur, une supposée philosophie sous-jacente à sa théologie, d’inspiration néoplatonicienne. D’un autre, les disciples d’Heidegger manifestent un intérêt croissant pour Aristote, au point de le préférer parfois au penseur de Fribourg. À droite, donc, Thomas d’Aquin sans Aristote, et à gauche, Aristote sans Thomas d’Aquin. Cette traduction contribuera-t-elle au ralliement ? Démontrera-t-elle aux uns que Thomas d’Aquin est bien l’interprète majeur d’Aristote et aux autres que la philosophie d’Aristote est bien le fondement définitif de la pensée de Thomas d’Aquin ? Notre travail n’aspire qu’à offrir au lecteur les moyens du jugement. (shrink)

« En écrivant son Traité de l’Interprétation, Aristote a trempé sa plume à l’encre de son esprit ! » L’antique remarque de Cassiodore vaut encore aujourd’hui tant la matière étudiée est complexe et le style ramassé. Aristote démonte les mécanismes du langage philosophique, aux confins de la linguistique et de la métaphysique. Il offre à cette occasion des développements fondateurs sur la formulation de la vérité, les règles de mise en contradiction, les propositions universelles, la contingence des jugements sur le (...) futur, ou encore les redoutables énonciations modales. S’appuyant sur ses prédécesseurs, Thomas d’Aquin en rédige un commentaire hautement structuré, reconnu comme l’un des plus explicites. Demeuré cependant inachevé, il est complété par Thomas de Vio, dit Cajetan, un des premiers grands thomistes et maître logicien. C’est de l’ensemble de ces deux parties de commentaires que nous proposons la traduction ; la seconde pour la première fois en langue française. (shrink)

Pour la première fois en langue française, la traduction du Commentaire des huit livres des Physiques d'Aristote de Thomas d'Aquin, offre la quintessence de ce qu'on a appelé l' « aristotélo-thomisme ». Encore méconnue des spécialistes d'Aristote, l’œuvre constitue pourtant le sommet qui domine toute la tradition philosophique antique et médiévale. Traversant les aléas critiques du modernisme et du scientisme des trois derniers siècles, ce commentaire brille d'une actualité renouvelée grâce à l'évolution des sciences physiques et humaines les plus (...) récentes, avec lesquelles il est étonnamment en accord. Les Leçons sur la Nature (autre titre du livre) d'Aristote sont le porche d'entrée pour quiconque veut approfondir la philosophie et en vivre. Le métaphysicien reçoit d'elles le modèle méthodologique et l'assise conceptuelle pour sa contemplation ; le moraliste en hérite les principes d'une éthique rationnelle et sociale ; le théologien y puise les fondements naturels de sa discipline. En détachant le fonds philosophique de son apparat méthodologique, cette traduction met singulièrement l'un et l'autre en relief. La densité de réflexion se voit ainsi libérée des nombreuses coupures techniques, pour permettre une lecture ininterrompue, tandis que l'ordre de progression, dont Thomas d'Aquin avait un tel souci, est exhaussé pour lui-même. L'ensemble se veut donc autant une oeuvre de méditation qu'un instrument de travail. (shrink)

C’est un véritable Discours de la Méthode qu’Aristote nous livre avec son traité de la démonstration intitulé Seconds Analytiques. Avec lui, l’auteur parvient au sommet de l’art logique dont il est le véritable inventeur.

In this paper, we propose to study the problem of universals in Thomas Aquinas with ‘’analytic glasses’’ (according to the famous phrase of Jonathan Barnes). Starting with the semantic criteria of Peirce used by Armstrong, we propose to present a new reading of the position of Thomas, especially of the De ente et essentia . We introduce the thesis of Thomas Aquinas in contemporary discussions highlighting the difficulty of classifying Thomas Aquinas as a realist or as a universalist. Our main (...) goal is thus to present a new reading of the position of Aquinas, while showing how and why his thesis might be a promising solution in the discussion of the problem of universals. (shrink)

La quête de la “Métaphysique de l’acte d’être” passe inévitablement par Cornelio Fabro. La “Bibliothèque de la Revue Thomiste”, avec le concours des éditions “Parole et Silence”, a eu la bonne idée de rééditer son maître ouvrage : Participation et causalité selon Saint Thomas d’Aquin. Je m’attendais, comme dans mes explorations précédentes chez Gilson, Mercier et autres, à découvrir un auteur didactique, plus dialecticien et historien que philosophe, pour qui les pétitions de principe pèsent peu devant la faconde des dissertations. (...) Mais au contraire, je dois reconnaître que nous avons devant les yeux un exercice de philosophie de très grande classe, sans comparaison avec les précités. Tout le mal que j’en pourrai dire par la suite, à cause de mon tempérament atrabilaire, doit être mesuré à l’aune de ce jugement premier. (shrink)

The question of justice in Western philosophy finds its humble beginnings in the interplay of life and death. I am referring here to Plato’s Apology. The Apology is not only a text tracing the fate of the great philosopher Socrates by recounting his final speech before the judges of Athens, but it is also a text that, on a more subtle level, announces the advent of a promising justice that is birthed from death, or, to be more precise, from a (...) specific kind of death. Socrates, here, develops a justice that does not surge from the defence of one’s determination as a singular accused, or from the reconciliation of the criminal singularity into the ethical social body through pardon or punishment, but which rather derives from a negation, a radical annihilation of the category of pure singularity. Socrates does not defend himself as an accused who is determinately and definitively singular, but rather affirms the fact that, in some sense, there is no such singular to be defended, that he is not even one (οὐδείς), less than one, nothing. It is, precisely, in this affirmation of a negative, in this opening of a chasm, that a radically other conception of justice and its relation to the singular is subtly proposed. By pushing the singular to the margins of its possibility, by challenging, bending, pushing the question of the singular and its defence to its outmost limit, Socrates redeploys justice not as a remedying balance, but as the abysmal economy of the bottomless question, a fall into the void, in which life, death, the singular and justice co-incide to burst all definitive determination, substantial opposition and the possibility of establishing a firm ground for any such categories to hold as such. In gradually shedding off the substantial presuppositions of his singularity (knowledge, self-relation and relation to others), he unleashes a modality of the singular which deploys a kind of justice, a wholly other justice, which has shaken the tradition ever since, and, as this article will seek to show, reverberates again in what Jacques Derrida called deconstruction. (shrink)

Why is the concept of truth so important to us? After all, it is not at all obvious why human intelligence would have evolved to do anything other than to dissimulate, deceive, cheat, and trick. Pragmatic genealogies like the genealogies of the value of truth told by Nietzsche and Williams can help us grasp why we think as we do. But instead of explaining concepts by tracing them to antecedent objects in reality, they trace them to practical needs and reverse-engineer (...) the functions performed by the concepts. (shrink)

Prior work on weakness of will has assumed that it is a thoroughly psychological phenomenon. At least, it has assumed that ordinary attributions of weakness of will are purely psychological attributions, keyed to the violation of practical commitments by the weak-willed agent. Debate has recently focused on which sort of practical commitment, intention or normative judgment, is more central to the ordinary concept of weakness of will. We report five experiments that significantly advance our understanding of weakness of will attributions (...) by showing that the ordinary concept of weakness of will is less thoroughly psychological than the philosophical debate has assumed. We begin by showing that a sizable minority of people attribute weakness of will even in the absence of a violated commitment (Experiment 1). We then show that weakness of will attributions are sensitive to two important non-psychological factors. First, for actions stereotypically associated with weakness of will, the absence of certain commitments often triggers weakness of will attributions (Experiments 2–4). Second, the quality of an action’s outcome affects the extent to which an agent is viewed as weak-willed: actions with bad consequences are more likely to be viewed as weak-willed (Experiment 5). Our most important finding is that the ordinary concept of weakness of will is sensitive to two non-psychological factors and is thus much broader than philosophers have thus far imagined. We conclude by suggesting a two-tier model that unites our findings with traditional philosophical theorizing about weakness of will. (shrink)

We present two defeasible logics of norm-propositions (statements about norms) that (i) consistently allow for the possibility of normative gaps and normative conflicts, and (ii) map each premise set to a sufficiently rich consequence set. In order to meet (i), we define the logic LNP, a conflict- and gap-tolerant logic of norm-propositions capable of formalizing both normative conflicts and normative gaps within the object language. Next, we strengthen LNP within the adaptive logic framework for non-monotonic reasoning in order to meet (...) (ii). This results in the adaptive logics LNPr and LNPm, which interpret a given set of premises in such a way that normative conflicts and normative gaps are avoided ‘whenever possible’. LNPr and LNPm are equipped with a preferential semantics and a dynamic proof theory. (shrink)

The war on drugs is widely criticized as unjust. The idea that the laws prohibiting drugs are unjust can easily lead to the conclusion that those laws do not deserve our respect, so that our only moral reason to obey them flows from a general moral obligation to obey the law, rather than from anything morally troubling about drug use itself. In this paper, I argue that this line of thinking is mistaken. I begin by arguing that the drug laws (...) are indeed unjust. However, so long as they remain prohibited, I argue that we have strong moral reasons to avoid drug use. First, drug users are partly responsible for the violent and exploitative conditions in which many drugs are produced and distributed. Second, the unequal ways in which drug laws are enforced make drug use by many an unethical exercise of privilege. These reasons do not depend on the existence of a general moral obligation to obey the law; we ought to refrain from illegal drug use even if prohibition is unjust and even if we have no general obligation to obey the law. In fact, drug laws turn out to represent an interesting exception case within the broader debate about this obligation, and I argue that it is the very injustice of the law that generates the reasons not to violate it. (shrink)

In this paper, we assess the possibility of a critical knowledge of technology. In the case of facial recognition systems, 'FRS', we argue that behaviorism underlies this technology, and analyze the debate about behaviorism to show the lack of consensus about its theoretical foundations. In particular we analyze the structure of knowledge generated by FRS as affected by a technological behaviorism. Our last point is a suggestion to use the concept of dasiacritical knowledgepsila, which we borrow from Ladriere, to question (...) and challenge the technological finalities and the foundational scientific theory underlying FRS. (shrink)

This presentation discusses a notion encountered across disciplines, and in different facets of human activity: autonomous activity. We engage it in an interdisciplinary way. We start by considering the reactions and behaviors of biological entities to biotechnological intervention. An attempt is made to characterize the degree of freedom of embryos & clones, which show openness to different outcomes when the epigenetic developmental landscape is factored in. We then consider the claim made in programming and artificial intelligence that automata could show (...) self-directed behavior as to the determination of their step-wise decisions on courses of action. This question remains largely open and calls for some important qualifications. We try to make sense of the presence of claims of freedom in agency, first in common sense, then by ascribing developmental plasticity in biology and biotechnology, and in the mapping of programmed systems in the presence of environmental cues and self-referenced circuits as well as environmental coupling. This is the occasion to recall attempts at working out a logical and methodological approach to the openness of concepts that are still to be found, and assess whether they can operate the structuring intelligibility of a yet undeveloped or underdeveloped field of study, where a “bisociation" and a unification of knowledge might be possible. (shrink)

There is a plurality of theoretical approaches, methodological tools, and explanatory strategies in the social sciences. Different fields rely on different methods and explanatory tools even when they study the very same phenomena. We illustrate this plurality of the social sciences with the studies of crowds. We show how three different takes on crowd phenomena—psychology, rational choice theory, and network theory—can complement one another. We conclude that social scientists are better described as researchers endowed with explanatory toolkits than specialists of (...) some specific social domain. Social scientists’ toolkits are adapted for identifying and specifying the role of specific causal factors among the multiple factors that produce social phenomena. These factors can be, in a nonexclusive way, economic incentives, psychological processes, the ecology, or aspects of the social and cultural environment. The plurality of methods and theories in the social sciences flies in the face of the project to unify the sciences associated with the positivists of the nineteenth and twentieth centuries. Yet, the compatibility and consilience of theories and practices still have epistemic value: they enable the development of more powerful and robust theories and they allow the advent of interdisciplinary studies. We present the integrative stance as the will to improve compatibility and consilience across fields, yet recognize that the plurality of causes of social phenomena invite a diversity of methodological and theoretical tools. We conclude by characterizing naturalism as an integrative stance applied to fields that belong to the social science and to the natural sciences. (shrink)

L'ordre des derniers livres de la Métaphysique, tel que Thomas d'Aquin le dégage dans son commentaire, ainsi que le début du livre XIII (Mu) invitent à repenser l'organisation de la fin de l'ouvrage. -/- The order of the last books of Metaphysics, as Thomas Aquinas highlights in his commentary, as well as the beginning of book XIII (Mu) invite to rethink the organization of the end of the work.

This article is a preliminary presentation of conjunctive paraconsistency, the claim that there might be non-explosive true contradictions, but contradictory propositions cannot be considered separately true. In case of true ‘p and not p’, the conjuncts must be held untrue, Simplification fails. The conjunctive approach is dual to non-adjunctive conceptions of inconsistency, informed by the idea that there might be cases in which a proposition is true and its negation is true too, but the conjunction is untrue, Adjunction fails. While (...) non-adjunctivism is a well-known option, the other view is not so much studied nowadays, but it was not unknown in the tradition, and there are some positive suggestions, in recent literature, that the position is plausible and deserves to be developed. The article compares conjunctivism, non-adjunctivism and dialetheism, then focuses on some possible justifications, costs and benefits of the conjunctive view. (shrink)

The case study presented by Winch and Sinnott (2011) shows not only how difficult it is for clinicians and researchers to identify conflicts of interest (COI), but also how damaging it can be when there are unin- formed and uncoordinated policy responses by senior administrators.

Discussion of partial grounds that aren't parts of full grounds; definition of full grounding in terms of partial grounding.

Research on research ethics—regarding both the governance and practice of the ethical review of human subjects research—has a tumultuous history in North America and Europe. Much of the academic literature focuses on issues to do with regulating the conduct and quality of ethics review of research protocols by ethics committees (research ethics boards (REBs) in Canada and institutional review boards (IRBs) in the United States). In addition, some of the literature attends to issues particular to the review of qualitative research, (...) and still other literature addresses the challenges posed by and the need for research on REBs/IRBs. It is this third group of literature within which our article is situated. (shrink)

The field of AI safety aims to prevent increasingly capable artificially intelligent systems from causing humans harm. Research on moral alignment is widely thought to offer a promising safety strategy: if we can equip AI systems with appropriate ethical rules, according to this line of thought, they'll be unlikely to disempower, destroy or otherwise seriously harm us. Deontological morality looks like a particularly attractive candidate for an alignment target, given its popularity, relative technical tractability and commitment to harm-avoidance principles. I (...) argue that the connection between moral alignment and safe behavior is more tenuous than many have hoped. In general, AI systems can possess either of these properties in the absence of the other, and we should favor safety when the two conflict. In particular, advanced AI systems governed by standard versions of deontology need not be especially safe. (shrink)

This dissertation lays the foundation for a new theory of non-relational intentionality. The thesis is divided into an introduction and three main chapters, each of which serves as an essential part of an overarching argument. The argument yields, as its conclusion, a new account of how language and thought can exhibit intentionality intrinsically, so that representation can occur in the absence of some thing that is represented. The overarching argument has two components: first, that intentionality can be profi tably studied (...) through examination of the semantics of intensional transitive verbs (ITVs), and second, that providing intensional transitive verbs with a nonrelational semantics will serve to provide us with (at least the beginnings of) a non-relational theory of intentionality. This approach is a generalization of Anscombe's views on perception. Anscombe held that perceptual verbs such as "see" and "perceive" were ITVs, and that understanding the semantics of their object positions could help us to solve the problems of hallucination and illusion, and provide a theory of perception more generally. I propose to apply this strategy to intentional states and the puzzles of intentionality more generally, and so Anscombe's influence will be felt all through the dissertation. -/- In the first chapter, titled "Semantic Verbs are Intensional Transitives", I argue that semantic verbs such as "refers to", "applies to", and "is true of" have all of the features of intensional transitive verbs, and discuss the consequences of this claim for semantic theory and the philosophy of language. One theoretically enriching consequence of this view is that it allows us to perspicuously express, and partially reconcile two opposing views on the nature and subject-matter of semantics: the Chomskian view, on which semantics is an internalistic enterprise concerning speakers' psychologies, and the Lewisian view, on which semantics is a fully externalistic enterprise issuing in theorems about how the world must look for our natural language sentences to be true. Intensional Transitive Verbs have two readings: a de dicto reading and a de re reading; the de dicto reading of ITVs is plausibly a nonrelational reading, and the intensional features peculiar to this reading make it suitable for expressing a Chomskian, internalist semantic program. On the other hand, the de re reading is fully relational, and make it suitable for expressing the kinds of word-world relations essential to the Lewisian conception of semantics. And since the de dicto and de re readings are plausibly related as two distinct scopal readings of the very same semantic postulates, we can see these two conceptions of semantics as related by two scopal readings of the very same semantic postulates. -/- In chapter two, titled "Hallucination and the New Problem of Empty Names", I argue that the problem of hallucination and the problem of empty names are, at bottom, the same problem. I argue for this by reconstructing the problem of empty names in way that is novel, but implicit in much of the discussion on empty names. I then show how, once recast in this light, the two problems are structurally identical down to an extremely fine level of granularity, and also substantially overlap in terms of their content. If the problems are identical in the way I propose, then we should expect that their spaces of solutions are also identical, and there is signi cant support for this conclusion. However, there are some proposed solutions to the problem of hallucination that have been overlooked as potential solutions to the problem of empty names, and this realization opens new non-relational approaches to the problem of empty names, and to the nature of meaning more generally. -/- In chapter three, titled "Intensionality is Additional Phrasal Unity", I argue for a novel approach to the semantics of intensional contexts. At the heart of my proposal is the Quinean view that intensional contexts should, from the perspective of the semantics, be treated as units, with the material in them contributing to the formation of a single predicate. However, this proposal is subject to a number of objections, including the criticism that taken at face value, this would render intensional contexts, which seem to be fully productive, non-compositional. I begin by discussing the concept of the unity of the phrase, and pointing to various ways that phrases can gain additional unity. I then proposes that the intensionality of intensional transitive verbs is best construed as a form of semantic incorporation; ITVs, on their intensional readings, meet all of the criteria for qualifying as incorporating the nominals in their object positions. I then give a semantics for ITVs that builds on existing views of the semantics of incorporation structures, and gesture at how this can be extended to intensional clausal verbs, including the so-called propositional attitude verbs. (shrink)

Teachers encountered numerous challenges posed by the COVID-19 outbreak. Herewith, this study aimed to determine the challenges encountered by Filipino teachers in the new normal and their coping mechanisms. This study employed a qualitative inquiry to determine the challenges encountered and coping mechanisms employed by teachers amid modular instruction, involving 10 teachers from five secondary schools in the Philippines who participated voluntarily. Data were gathered through a written narrative from each participant and were analyzed thematically. Themed findings showed that these (...) teachers are greatly challenged in terms of learning quality transfer, module distribution and retrieval, students’ difficulties in following instruction, power disruption, internet connection, and health risks posed by the pandemic. Nevertheless, these teachers dealt with these difficulties by employing their own coping techniques. Teaching can be challenging and frustrating, especially in these difficult times, but as these teachers demonstrated, everything is possible. Hence, educators must be ready for any situation that may arise. This situation is unlikely to get better anytime soon; instead, teachers will need to adjust to and accept this reality. (shrink)

Pain may appear to undermine the radically intentionalist view that the phenomenal character of any experience is entirely constituted by its representational content. That appearance is illusory. After categorizing versions of pain intentionalism along two dimensions, I argue that an 'objectivist' and 'non-mentalist' version is the most promising, if it can withstand two objections concerning what we say when in pain, and the distinctiveness of pain. I rebut these objections, in a way available to both opponents of and adherents to (...) the view that experiential content is entirely conceptual. (shrink)

We are immersed within an odorous sea of chemical currents that we parse into individual odors with complex structures. Odors have been posited as determined by the structural relation between the molecules that compose the chemical compounds and their interactions with the receptor site. But, naturally occurring smells are parsed from gaseous odor plumes. To give a comprehensive account of the nature of odors the chemosciences must account for these large distributed entities as well. We offer a focused review of (...) what is known about the perception of odor plumes for olfactory navigation and tracking, which we then connect to what is known about the role odorants play as properties of the plume in determining odor identity with respect to odor quality. We end by motivating our central claim that more research needs to be conducted on the role that odorants play within the odor plume in determining odor identity. (shrink)

Abstract – In this paper I reconstruct the nature, origins and survivals of the divide between ‘analytic’ and ‘continental’ tradition—the famous dualism which affected the development of philosophy in the second half of the XX century. I also present a theory of it, stressing that its intra-philosophical causes are to be found in the mutual resistance between critical (transcendental) and semantic (logical) approaches in philosophy. I conclude by noting that good philosophers (more or less knowingly) are and have always been (...) sensitive to the transcendental and logical aspects of the philosophical work. (shrink)

Philosophers have rightly condemned lookism—that is, discrimination in favor of attractive people or against unattractive people—in education, the justice system, the workplace and elsewhere. Surprisingly, however, the almost universal preference for attractive romantic and sexual partners has rarely received serious ethical scrutiny. On its face, it’s unclear whether this is a form of discrimination we should reject or tolerate. I consider arguments for both views. On the one hand, a strong case can be made that preferring attractive partners is bad. (...) The idea is that choosing partners based on looks seems essentially similar to other objectionable forms of discrimination. (In particular, the preference for attractive partners is arguably both unfair and harmful to a significant degree.) One can try to resist this conclusion in several ways. I consider three possible replies. The first has to do with the possibility of controlling our partner preferences. The second pertains to attractiveness and “good genes”. The last attempts to link certain aspects of attractiveness to a prospective partner’s personality and values. I argue that the first two replies fail conclusively, while the third only amounts to a limited defense of a particular kind of attractiveness preference. So the idea that we should often avoid preferring attractive partners is compelling. (shrink)

In this paper, I develop and defend a new adverbial theory of perception. I first present a semantics for direct-object perceptual reports that treats their object positions as supplying adverbial modifiers, and I show how this semantics definitively solves the many-property problem for adverbialism. My solution is distinctive in that it articulates adverbialism from within a well-established formal semantic framework and ties adverbialism to a plausible semantics for perceptual reports in English. I then go on to present adverbialism as a (...) theory of the metaphysics of perception. The metaphysics I develop treats adverbial perception as a directed activity: it is an activity with success conditions. When perception is successful, the agent bears a relation to a concrete particular, but perception need not be successful; this allows perception to be fundamentally non-relational. The result is a novel formulation of adverbialism that eliminates the need for representational contents, but also treats successful and unsuccessful perceptual events as having a fundamental common factor. (shrink)

According to a widespread view in metaphysics and philosophy of science, all explanations involve relations of ontic dependence between the items appearing in the explanandum and the items appearing in the explanans. I argue that a family of mathematical cases, which I call “viewing-as explanations”, are incompatible with the Dependence Thesis. These cases, I claim, feature genuine explanations that aren’t supported by ontic dependence relations. Hence the thesis isn’t true in general. The first part of the paper defends this claim (...) and discusses its significance. The second part of the paper considers whether viewing-as explanations occur in the empirical sciences, focusing on the case of so-called fictional models. It’s sometimes suggested that fictional models can be explanatory even though they fail to represent actual worldly dependence relations. Whether or not such models explain, I suggest, depends on whether we think scientific explanations necessarily give information relevant to intervention and control. Finally, I argue that counterfactual approaches to explanation also have trouble accommodating viewing-as cases. (shrink)

We discuss potential biorisks from large language models (LLMs). AI assistants based on LLMs such as ChatGPT have been shown to significantly reduce barriers to entry for actors wishing to synthesize dangerous, potentially novel pathogens and chemical weapons. The harms from deploying such bioagents could be further magnified by AI-assisted misinformation. We endorse several policy responses to these dangers, including prerelease evaluations of biomedical AIs by subject-matter experts, enhanced surveillance and lab screening procedures, restrictions on AI training data, and access (...) controls on biomedical AI. We conclude with a suggestion about future research directions in bioethics. (shrink)

This paper investigates the nature of emotional experience in relation to the senses, and it defends the thesis that emotional experience is partly non-sensory. In §1 I introduce my reader to the debate. I reconstruct a position I call ‘restrictivism’ and motivate it as part of a reductive approach to mind’s place in nature. Drawing on intuitive but insightful remarks on the nature of sensation from Plato, I map out the conditions under which the restrictivist thesis is both substantive and (...) plausible. I then present two arguments against it. The first argument, which I lay out in §2, draws on recent empirical results in emotion research to show that restrictivism cannot be reconciled with the possibility of knowledge of one’s own emotional state by acquaintance. The second argument, which I present in §3, individuates a claim on which most contemporary theories of emotional valence converge and uses it to demonstrate that restrictivism has a false implication: it must deny that valence is experientially felt. (shrink)

The problem of truth in fiction concerns how to tell whether a given proposition is true in a given fiction. Thus far, the nearly universal consensus has been that some propositions are ‘implicitly true’ in some fictions: such propositions are not expressed by any explicit statements in the relevant work, but are nevertheless held to be true in those works on the basis of some other set of criteria. I call this family of views ‘implicitism’. I argue that implicitism faces (...) serious problems, whereas the opposite view is much more plausible than has previously been thought. After mounting a limited defence of explicitism, I explore a difficult problem for the view and discuss some possible responses. (shrink)

There is good reason to think that, in every case of perceptual consciousness, there is something of which we are conscious; but there is also good reason to think that, in some cases of perceptual consciousness—for instance, hallucinations—there is nothing of which we are conscious. This paper resolves this inconsistency—which we call the presentation problem—by (a) arguing that ‘conscious of’ and related expressions function as intensional transitive verbs and (b) defending a particular semantic approach to such verbs, on which they (...) have readings that lack direct objects or themes. The paper further argues that this approach serves not only as a linguistic proposal about the semantics of ‘conscious of’, but also as a proposal about the metaphysics of conscious states. (shrink)

In this paper I show that we have strong empirical and theoretical reasons to treat the verbs we use in our semantic theorizing—particularly ‘refers to ’, ‘applies to ’, and ‘is true of ’—as intensional transitive verbs. Stating our semantic theories with intensional vocabulary allows us to partially reconcile two competing approaches to the nature and subject-matter of semantics: the Chomskian approach, on which semantics is non-relational, internalistic, and concerns the psychology of language users, and the Lewisian approach, on which (...) semantics is fully relational, specifies truth-conditions, and has metaphysical implications. ITVs have two readings: an intensional, de dicto reading, and a relational, de re reading. A semantic theory stated with the de dicto readings of our semantic verbs captures the core insights of the Chomskian approach to semantics, in part because it allows us to assign extremely fine-grained semantic values to expressions, even when those expressions are empty. On the other hand, the de re reading yields a theory that is fully relational, and issues in truth-conditions. The resulting theories are related—and compatible—in that they are expressed by two different readings of the very same semantic vocabulary, and plausibly, the distinction between these two readings is one of scope. (shrink)

It has been over two decades since Miranda Fricker labeled epistemic injustice, in which an agent is wronged in their capacity as a knower. The philosophical literature has proliferated with variants and related concepts. By considering cases in popular music, we argue that it is worth distinguishing a parallel phenomenon of art-interpretive injustice, in which an agent is wronged in their creative capacity as a possible artist. In section 1, we consider the prosecutorial use of rap lyrics in court as (...) a central case of this injustice. In section 2, we distinguish art-interpretive injustice from other categories already discussed in recent literature. In section 3, we discuss the relationship between genre discourse and identity prejudice. The case for recognizing the category of art-interpretive injustice is that it allows one to recognize a class of harms as being importantly related in ways that one would otherwise overlook. (shrink)

Deductive inference is usually regarded as being “tautological” or “analytical”: the information conveyed by the conclusion is contained in the information conveyed by the premises. This idea, however, clashes with the undecidability of first-order logic and with the (likely) intractability of Boolean logic. In this article, we address the problem both from the semantic and the proof-theoretical point of view. We propose a hierarchy of propositional logics that are all tractable (i.e. decidable in polynomial time), although by means of growing (...) computational resources, and converge towards classical propositional logic. The underlying claim is that this hierarchy can be used to represent increasing levels of “depth” or “informativeness” of Boolean reasoning. Special attention is paid to the most basic logic in this hierarchy, the pure “intelim logic”, which satisfies all the requirements of a natural deduction system (allowing both introduction and elimination rules for each logical operator) while admitting of a feasible (quadratic) decision procedure. We argue that this logic is “analytic” in a particularly strict sense, in that it rules out any use of “virtual information”, which is chiefly responsible for the combinatorial explosion of standard classical systems. As a result, analyticity and tractability are reconciled and growing degrees of computational complexity are associated with the depth at which the use of virtual information is allowed. (shrink)

Multidimensional adjectives are ubiquitous in natural language. An adjective F is multidimensional just in case whether F applies to an object or pair of objects depends on how those objects stand with respect to multiple underlying dimensions of F-ness. Developing a semantics for multidimensional adjectives requires us to address the problem of dimensional aggregation: how do the application conditions of an adjective F in its positive and comparative forms depend on its underlying dimensions? Here we develop a semantics for multidimensional (...) adjectives that incorporates aggregation functions. We then explore an analogy between dimensional aggregation and preference aggregation, bringing results from social choice theory to bear on the number and kind of aggregation functions that are admissible in a context. These results suggest that, for any given adjective, there will often be multiple aggregation functions admissible, meaning that multidimensional comparatives are often vague. (shrink)