The COVID-19 pandemic poses a health threat that has dominated media coverage. However, not much is known about individual media use to acquire knowledge about COVID-19. To address this open research question, this study investigated how the perceived threat is linked to media use and how media use is associated with perceived and actual knowledge about COVID-19. In a German online survey conducted between April 16 and April 27, 2020, N = 952 participants provided information on their perceived threat and (...) media use to inform themselves about COVID-19. In this process, they indicated how well they were informed about COVID-19 and subsequently completed a COVID-19 knowledge test. Results indicated that individuals who felt more threatened by COVID-19 used media more often to inform themselves but focused on fewer different media channels. Further, frequent media use was associated with higher perceived knowledge, but not with higher actual knowledge about COVID-19, reflecting an illusion of knowledge. Additionally, using fewer media channels was linked to higher perceived and actual knowledge. Finally, explorative analyses on the use of different media channels revealed that an illusion of knowledge emerged for using social media, public television, and newspapers. Potential explanations for the findings and implications for future research are discussed. (shrink)

In this paper we present an overview, with historical and critical remarks, of two articles by S. Jaśkowski ([20, 21] 1948 and [22, 23] 1949), which contain the oldest known formulation of a paraconsistent logic. Jaśkowski has built the logic – he termed discussive (D2) – by defining two new connectives and by introducing a modal translation map from D2 systems into Lewis’ modal logic S5. Discussive systems, for their formal details and their original philosophical justification, have attracted discrete attention (...) among experts. Indeed, in what follows, after having introduced Jaśkowski methodology of building D2 and his main philosophical motivations for providing such a system, we will explore some of the main contributions to the development of D2. (shrink)

This paper challenges the negative attitudes towards labelled proof systems, usually referred to as semantic pollution, by arguing that such critiques overlook the full potential of labelled calculi. The overarching objective is to develop a practice-based philosophical analysis of labelled calculi to provide insightful considerations regarding their proof-theoretic and philosophical value. To achieve this, successful applications of labelled calculi and related results will be showcased, and comparisons with other relevant works will be discussed. The paper ends by advocating for a (...) more practice-based approach towards the philosophical understanding of proof systems and their role in structural proof theory. (shrink)

Upon introspection, we judge that suffering feels bad. I argue there is no appearance-reality gap when it comes to introspective judgments about simple, intrinsic, nonrepresentational phenomenal states like itches, tingling, and suffering's feeling bad. On constitutivism about phenomenal introspection, there is no appearance-reality gap here because these judgments are literally constituted by the phenomenal states they are about. As a result, we are directly acquainted with the intrinsic properties of experience in having these judgments. Reflecting on our direct acquaintance with (...) intrinsic badness, we can know that our suffering instantiates this judgment-independent evaluative property. (shrink)

The aim of this paper is to provide a proof-theoretic characterization of relevant logics including fusion and fission connectives, as well as Ackermann’s truth constant. We achieve this by employing the well-established methodology of labelled sequent calculi. After having introduced several systems, we will conduct a detailed proof-theoretic analysis, show a cut-admissibility theorem, and establish soundness and completeness. The paper ends with a discussion that contextualizes our current work within the broader landscape of the proof theory of relevant logics.

This contribution aims to explore the historical predecessors of the Five Percenter model of self-realization, as popularized by Hip Hop artists such as Supreme Team, Rakim Allah, Brand Nubian, Wu-Tang Clan, or Sunz of Man. As compared to frequent considerations of the phenomenon as a creative mythological background for a socio-political struggle, Five Percenter teachings shall be discussed as contemporary interpretations of historical models of self-realization in various philosophical, religious, and esoteric systems. By putting the coded system of the tenfold (...) Supreme Mathematics as one of its core teachings in context with the Pythagorean Tetractys, an arrangement of ten points in four lines, the commonalities between the sequence and concepts attributed to the respective numbers will be demonstrated. (shrink)

There can be no doubt that discrimination based on sex, race, ethnicity, religion or beliefs should not be tolerated in academia. Surprisingly, however, in recent years, policies of Diversity, Inclusion and Equity(DIE), officially introduced to counteract discrimination, have increasingly led to quite the opposite result: the exclusion of individuals who do not share a radical 'woke' ideology on identity politics (feminism, other gender activisms, critical race theory, etc.), and to the suppression of the academic freedom to discuss such dogmas. This (...) subversion of academia ― disguised Trojan-horse style as universal human rights advocacy ― is unacceptable because academia must be politically neutral and protect freedom of speech, a cornerstone of professional scholarly activity without which universities as we know them will slowly but surely suffocate. -/- Our purpose here is to put together some particularly illustrative cases of such repression in a single book, testifying to a ubiquitous trend within western culture, irreducible to a few isolated complaints. The essays contained here illustrate the abuse of power, censorship and witch-hunts at many universities and research centres in the name of DIE. -/- List of coauthors in alphabetical order: Dorian Abbot, Tomonori Agoh, Gerhard Amendt, Ivar Arpi, David Benatar, Peter Boghossian, Civitas Research Team, David Díaz Pardo de Vera, Pedro Domingos, Janice Fiamengo, Étienne Forest, Jorge Gibert Galassi, Norman Goldstuck, José L. González Quirós, Lawrence M. Krauss, Patrick LaBelle, Martín López Corredoira, Heather Mac Donald, Martin Malmgren, Erik. J. Olsson, Jordan Peterson, Constantin Polychronakos, Philip C. Salzman, Alessandro Strumia, Tom Todd, Andrei Yafaev. (shrink)

Kant was a keen psychological observer and theorist of the forms, mechanisms and sources of self-deception. In this Element, the author discusses the role of rationalizing/Vernünfteln for Kant's moral psychology, normative ethics and philosophical methodology. By drawing on the full breadth of examples of rationalizing Kant discusses, the author shows how rationalizing can extend to general features of morality and corrupt rational agents thoroughly. Furthermore, the author explains the often-overlooked roles common human reason, empirical practical reason and even pure practical (...) reason play for rationalizing. Kant is aware that rationality is a double-edged sword; reason is the source of morality and of our dignity, but it also enables us to seemingly justify moral transgressions to ourselves, and it creates an interest in this justification in the first place. Finally, this Element discusses whether Kant's ethical theory itself can be criticised as a product of rationalizing. (shrink)

En esta investigación intentaremos explicitar hasta qué punto Ser y Tiempo es una suerte de tentativa por retomar, en forma correcta, el originario proyecto filosófico que Kant desplegó en su Crítica de la razón pura. Para lograr justificar nuestra conjetura nos centraremos especialmente en la obra de Heidegger Kant y el problema de la Metafísica (1929). En dicho texto nos encontraremos con una controvertida interpretación que el pensador de Meßkirch elaboró del opus magnum de Immanuel Kant. Interpretación que, justamente, podría (...) sugerirnos que su Ser y Tiempo, no sólo estaría hermanado con la Crítica de la razón pura, sino que vendría a ser una correcta continuación del camino allí trazado por el filósofo de Königsberg. (shrink)

This book provides the first systematic presentation of anthropology's 'ontological turn', placing it in the landscape of contemporary social theory.

This article investigates the paradoxical nature of cameraless photography. Born after the invention of early photography, the camera apparatus is clearly a precondition of the idea and practice of cameraless photography (photography made without a camera). Yet, at the same time, cameraless photography is situated as a form of pure photography, giving rise to the idea that the spirit of photography lies somewhere beyond the mediation of the camera. This article approaches the paradoxical nature of cameraless photography in an indirect (...) manner by considering the spectrality of photography: from conceptions of early photography as itself spectral, to the manifestation of spectres in spirit photography, to the decomposition of the spectres by X-rays and radioactivity. Cameraless photography plays a twofold role in this genealogy of photographic spectres: first, it goes against a certain understanding of the spirit of photography as conditioned by the manipulating force of the camera apparatus; second, it proves the existence of spectres by uncovering the ontological convulsions of the world. (shrink)

This paper contributes to the discussion of the moral demandingness of Kantian ethics by critically discussing an argument that is currently popular among Kantians. The argument from the system of duties holds that in the Kantian system of duties the demandingness of our duty of beneficence is internally moderated by other moral prescriptions, such as the indirect duty to secure happiness, duties to oneself and special obligations. Furthermore, proponents of this argument claim that via these prescriptions Kant’s system of duties (...) incorporates into morality what current debates on demandingness call happiness and personal projects. These two claims are in conjunction supposed to establish that Kant’s ethics, at least when it comes to beneficence, is not plagued by the problem of excessive moral demands. We show that claims and are mistaken given what Kant says about beneficence, the application of imperfect duties and about emergencies. We finally argue that special obligations towards loved ones, a class of obligations largely overlooked by advocates of the system of duties, are the most promising candidates for internal moderation. These duties are, however, of a narrow scope. (shrink)

Determinism which denies freedom of action is a common philosophical view. Is the action of such determinists incompatible with Kant’s claim that a rationally willed being “cannot act otherwise than under the idea of freedom” [G 4, 448]? In my paper, I examine Kant’s argument for this claim at the beginning of the Third Section of the Groundwork and argue that it amounts to the assertion that one cannot act while being aware of being guided by invalid principles. Belief in (...) determinism does not necessarily amount to such awareness. A structurally similar argument based on the contrast between deliberation and prediction is examined and similarly found wanting. (shrink)

The main aim of the paper is to analyse T. G Masaryk’s ideas about the importance of education in democratic systems. In particular, the study analyses the ideas that Masaryk associates directly or indirectly with the nature of democracy or with the improvement of the democratic system through changes in the education system. The first part of the paper traces the basic aspects of democratic systems in his work that immediately condition ideas about the importance and role of education in (...) democratic systems. The second part analyses the importance of education in the reproduction of national values, the role of the arts and humanities in the formation of the “democratic man”, and the significance of education of broad social strata and political authorities in democratic systems. (shrink)

Introduction: Cotard delusion—the delusional belief “I am dead”—is named after the French psychiatrist who first described it: Jules Cotard (1880, 1882). Ramachandran and Blakeslee (1998) proposed that the idea “I am dead” comes to mind when a neuropathological condition has resulted in complete abolition of emotional responsivity to the world. The idea would arise as a putative explanation: if “I am dead” were true, there would be no emotional responsivity to the world. Methods: We scrutinised the literature on people who (...) expressed the delusional belief “I am dead”, looking for data on whether such patients are reported as entirely lacking in emotional responsivity. Results: In numerous cases, patients with Cotard delusion are described as experiencing emotions including anxiety, fear, guilt, distress, euphoria and worry. Conclusions: We conclude that complete absence of emotional responsivity cannot be what prompts the delusional idea that one is dead. We propose that, in at least some cases, the idea “I am dead” comes to mind in response to symptoms of depersonalisation or derealisation, often present in cases of Cotard delusion, and give examples of Cotard patients with abnormalities in various neural areas that could be responsible for the presence of such symptoms. (shrink)

Can one teach democracy? This question came repeatedly to my mind as I read Jan-Werner Müller's stimulating contribution to the recent literature on the past history, current travails, and future p...

Originally published in 1981. This is a book for the final year undergraduate or first year graduate who intends to proceed with serious research in philosophical logic. It will be welcomed by both lecturers and students for its careful consideration of main themes ranging from Gricean accounts of meaning to two dimensional modal logic. The first part of the book is concerned with the nature of the semantic theorist's project, and particularly with the crucial concepts of meaning, truth, and semantic (...) structure. The second and third parts deal with various constructions that are found in natural languages: names, quantifiers, definite descriptions, and modal operators. Throughout, while assuming some familiarity with philosophical logic and elementary formal logic, the text provides a clear exposition. It brings together related ideas, and in some places refines and improves upon existing accounts. (shrink)

Questions concerning the proof-theoretic strength of classical versus nonclassical theories of truth have received some attention recently. A particularly convenient case study concerns classical and nonclassical axiomatizations of fixed-point semantics. It is known that nonclassical axiomatizations in four- or three-valued logics are substantially weaker than their classical counterparts. In this paper we consider the addition of a suitable conditional to First-Degree Entailment—a logic recently studied by Hannes Leitgeb under the label HYPE. We show in particular that, by formulating the theory (...) PKF over HYPE, one obtains a theory that is sound with respect to fixed-point models, while being proof-theoretically on a par with its classical counterpart KF. Moreover, we establish that also its schematic extension—in the sense of Feferman—is as strong as the schematic extension of KF, thus matching the strength of predicative analysis. (shrink)

I respond to a challenge raised by Jordan Pascoe: Kant’s conception of obtaining full citizenship through working oneself up necessarily condemns some people to passive citizenship. I argue that we should not focus on work to establish universal full citizenship. Rather, a Universal Basic Income, an income paid regularly to everyone and without conditions, can secure everyone’s full citizenship. Moreover, I argue that such a scheme is more Kantian in nature than hitherto assumed.

Inheritance is normally distributed to the heirs, but during the 20th century the state claimed a share of the estate through inheritance taxation. The purpose of this article is to examine how the successively increased importance of inheritance taxation in Scandinavia was justified in political debate between 1890 and 1935. The results shows that the tax was mainly motivated by the state’s increased revenue needs. The tax was not controversial in Denmark or Sweden, but caused strong conflicts in the Norwegian (...) debate. (shrink)

The situation of historical knowledge: the historicized world -- The technology of historical knowledge: management-systems -- The logic of historical knowledge: causality, rationality, identity -- The organization of historical knowledge: categorical coordinators; rhetorical strategy -- The purpose of historical knowledge: comprehension.

À ses frontières, la démocratie se heurte à un paradoxe. La liberté individuelle de mouvement s'y confronte à la volonté collective qui se juge souveraine dans ses politiques d'admission. La réconciliation entre le principe d'autodétermination et les normes universelles, opérée tant bien que mal à l'intérieur des États démocratiques, vole alors en éclats. Ce qui ne soulève pas seulement des interrogations quant à la porosité de la démocratie mais la met également face à la question de son horizon. Doit-elle se (...) satisfaire d'un repli sur une autodétermination rassurante entre semblables? Ou faudrait-il réinventer les principes démocratiques en dehors d'un cadre devenu trop étroit?"--Page 4 of cover. (shrink)

La démocratie souffre d'un curieux paradoxe : contrairement à l'aristocratie ou à la monarchie dont les contours institutionnels et symboliques peuvent être tracés avec clarté, la démocratie ne se fige jamais dans une quelconque forme et se maintient plutôt suspendue à sa réinvention permanente. Balibar n'est pas le premier à poser la question du manque d'ambition de la démocratie, mais le seul à refuser de dissocier la question de l'extension démocratique de celle de son intensité. Pages de début Introduction. Le (...) refus de la démocratie finie Race et nation, les angles morts du marxisme Les multiples dimensions du concept de politique Une anthropologie de la citoyenneté Conclusion. La contradiction infinieBibliographie des ouvrages principaux de Balibar Pages de fin. (shrink)

George Santayana (1863–1952) believed that a philosophy of orthodox common sense exists beneath all major systems of philosophy and religion. This philosophy is a form of naturalism. It begins with the assumption that we are animals generated by and sustained for a time within a vast impersonal physical cosmos that is the sole source of power. Although rational argumentation cannot justify this assumption, our actions repeatedly confirm it, and we could not live without it. Another central feature of Santayana’s philosophy (...) of naturalism is that we are conscious as well as active animals. The inner light of awareness, or what he calls “spirit,” arises by the activities of the physical body but is itself powerless. Our experience of the world is rendered in the morally charged signs of human cognition, and these may be aesthetically appreciated for their own sake in imagination, granting us the possibility of contemplative respite from the exigencies of life. Santayana’s philosophy is atheistic and holds out no religious hope of redemption. Still, it is celebratory of the life of consciousness and offers a path toward naturalistic spirituality. (shrink)

Much like admissibility is the key concept underlying preferred semantics, strong admissibility is the key concept underlying grounded semantics, as membership of a strongly admissible set is sufficient to show membership of the grounded extension. As such, strongly admissible sets and labellings can be used as an explanation of membership of the grounded extension, as is for instance done in some of the proof procedures for grounded semantics. In the current paper, we present two polynomial algorithms for constructing relatively small (...) strongly admissible labellings, with associated min–max numberings, for a particular argument. These labellings can be used as relatively small explanations for the argument’s membership of the grounded extension. Although our algorithms are not guaranteed to yield an absolute minimal strongly admissible labelling for the argument (as doing so would have implied an exponential complexity), our best performing algorithm yields results that are only marginally larger. Moreover, the runtime of this algorithm is an order of magnitude smaller than that of the existing approach for computing an absolute minimal strongly admissible labelling for a particular argument. As such, we believe that our algorithms can be of practical value in situations where the aim is to construct a minimal or near-minimal strongly admissible labelling in a time-efficient way. (shrink)

Friendship, on George Santayana’s account, is a form of human society made possible by consciousness of ideals while simultaneously rooted in the experience of embodied creatures spontaneously drawn to each other. His philosophical and autobiographical writings on friendship (particularly his friendship with Frank Russell) exemplify a practice of cultivating wisdom and suggest how we can come to understand our own actual friendships and the opportunities for self-knowledge and sanity in them.

Nair-Collins and Joffe (2023) highlight the complexities inherent to the clinical diagnosis of death by neurologic criteria and inconsistencies between legal, scientific, and clinical standards for...

This chapter contains sections titled: The Philosophical Tale.

ABSTRACT Radical democracy was, at its inception, a polemical alternative to the hegemony of Marxism over the political discourse of the Left. This is particularly striking in the work of two of its figureheads, Miguel Abensour and Chantal Mouffe. Whereas C. Mouffe advocates for radical democracy to break free from the rigidness and the determinacy of Marxism, M. Abensour goes back to the young Marx’s plea for a “real democracy”. It results in radical democrats locating differently the radicality of their (...) approaches. While post-Marxists emphasize the crucial and dynamic role of divisive conflicts within the political community and consequently grant the State a role as their arbitrator, “Young Marxists” emphasize a constant struggle against an abusive institutionalization of the State. As a result, they advocate for a form of political spontaneity that is complicated to reconcile with consideration of the political community’s inner conflicts. The regrouping of disparate critical works under a single label makes us shortsighted to some of its internal contradictions. (shrink)

The concept of indoctrination is typically used to characterize the actions of individual educators. However, it has become increasingly common for citizens to raise concerns about the indoctrinatory effects of institutions such as schools and universities. Are such worries fundamentally misconceived, or might some state of affairs obtain under which it can be rightly said that an educational institution is engaged in indoctrination? In this paper Christopher Martin outlines what the concept of institutional indoctrination could mean. He then uses (...) Jürgen Habermas's discourse theory in order to develop a specific conception of institutional indoctrination: an educational institution indoctrinates when it exercises its authority in order to support the deliberative norm that some belief P ought to be exempt from tests of or challenges to its truth or rightness just because it is belief P. Martin argues that this norm undermines conditions of symmetrical and inclusive public discourse essential to the development of knowledge and understanding among free and equal citizens. That is, institutional indoctrination involves a closing of the public mind. (shrink)

John Rawls was the most influential political thinker of the twentieth century. This book applies his theory of justice to four perennial matters of concern that remain contested in the twenty-first century. Drawing surprising implications, this book deepens our understanding of these issues and points the way toward rational, just policy reform.

As a powerful tool in the production of knowledge, comparing plays a crucial part in the sciences and the humanities. This volume explores the relationship between comparing and narrating in epistemic practices and clarifies the ways in which narratives enable or impede practices of comparing. It takes into account related activities, such as measuring and classifying, modeling, establishing norms and categories, as well as organizing and popularizing knowledge, to analyze the ambivalent relationship between narratives, scientific explanation, and understanding. The contributions (...) bring out the epistemic role of narratives, and elucidate how narratives are connected to comparisons and scientific explanations."--Publisher description. (shrink)

Artificial Intelligence and Music Ecosystem highlights the opportunities and rewards associated with the application of AI in the creative arts. Featuring an array of voices, including interviews with Jacques Attali, Holly Herndon and Scott Cohen, this book offers interdisciplinary approaches to pressing ethical and technical questions associated with AI. Considering the perspectives of developers, students and artists, as well as the wider themes of law, ethics and philosophy, Artificial Intelligence and Music Ecosystem is an essential introduction for anyone interested in (...) the impact of AI on music, including those studying and working in the creative arts. (shrink)

This book explores how the immediate experience of musical sound relates to processes of meaning construction and discursive mediation. A unique multi-authored work that both draws on and contributes to current debates in ethnomusicology, musicology, psychology, and cognitive science, it presents a novel and productive view of how cultural practice relates to the experience and meaning of musical performance.