Not all truths are on a par. The realm of truths is structured: some propositions are only true because others are. The relation that endows the realm of truths with this structure is often called grounding. Grounding has achieved much attention in 21st century metaphysics, but the topic is arguably as old as philosophy itself. -/- This becomes apparent when investigating the works of the 19th-century philosopher Bernard Bolzano, who developed what is perhaps the first comprehensive theory of grounding, drawing (...) on a rich tradition that goes back to Aristotle’s Posterior Analytics. Roski’s book provides, for the first time, a comprehensive study of Bolzano’s theory of grounding in its entirety, paying more attention than previous studies to the interaction between grounding and the consequence-relation of deducibility. -/- . (shrink)

Linsky and Zalta try to explain how we can refer to mathematical objects by saying that this happens through definite descriptions which may appeal to mathematical theories. I present two issues for their account. First, there is a problem of finding appropriate pre-conditions to reference, which are currently difficult to satisfy. Second, there is a problem of ensuring the stability of the resulting reference. Slight changes in the properties ascribed to a mathematical object can result in a shift of reference (...) and this leads to various problems, e.g., it makes inferring knowledge much harder than it is. (shrink)

: This paper examines two features of Kant’s 1768 critique of Leibniz’ conception of space. Firstly, Leibniz’ proposed geometrical calculus called ‘analysis situs’; secondly, Leibniz’ relational conception of space. The main thesis of the paper is that Kant’s arguments are more powerful than generally recognized. With regard to the analysis situs, I will show that Kant was quite well informed about this proposed science and that his arguments severely undermine Leibniz’ claims to what it could perform. With regard to the (...) relational theory of space, Kant’s argument would require Leibniz to present a complex story about the relation between God’s act of creation and our spatial experience to defend his relational view, rather than using the simple principle of sufficient reason. (shrink)

Name der Zeitschrift: Kant-Studien Jahrgang: 107 Heft: 4 Seiten: 617-650.

We show that under $\mathsf {BMM}$ and “there exists a Woodin cardinal, $"$ the nonstationary ideal on $\omega _1$ cannot be defined by a $\Pi _1$ formula with parameter $A \subset \omega _1$. We show that the same conclusion holds under the assumption of Woodin’s $(\ast )$ -axiom. We further show that there are universes where $\mathsf {BPFA}$ holds and $\text {NS}_{\omega _1}$ is $\Pi _1(\{\omega _1\})$ -definable. Lastly we show that if the canonical inner model with one Woodin cardinal (...) $M_1$ exists, there is a generic extension of $M_1$ in which $\text {NS}_{\omega _1}$ is saturated and $\Pi _1(\{ \omega _1\} )$ -definable, and $\mathsf {MA_{\omega _1}}$ holds. (shrink)

This article considers the prospects of inference to the best explanation as a method of confirming causal claims vis-à-vis the medical evidence of mechanisms. I show that IBE is actually descriptive of how scientists reason when choosing among hypotheses, that it is amenable to the balance/weight distinction, a pivotal pair of concepts in the philosophy of evidence, and that it can do justice to interesting features of the interplay between mechanistic and population level assessments.

Zusammenfassung Die Einführung von Impfprogrammen bei einer immun-naiven Bevölkerung in Europa spielte eine wesentliche Rolle für den Verlauf der COVID-19 Pandemie. Vor allem zu Beginn waren Impfprogramme jedoch durch einen Mangel an Impfdosen gekennzeichnet. Bei einer Zuteilung geringer Dosen an Krankenhäuser in der Initialphase, waren Krankenhausleitungen durch eine möglichst faire Verteilung dieser Impfdosen unter dem Krankenhauspersonal gefordert. Der Beitrag dokumentiert das Vorgehen im ersten Quartal 2021 an fünf deutschen Krankenhäusern in einem Klinikverbund. Wir berichten über einen regel-konsequentialistischen Ansatz auf der (...) strategischen Ebene, der durch einen egalitären Ansatz auf der taktischen Ebene ergänzt wurde. Es erfolgte die ethisch begleitete Entwicklung eines hybriden Schemas unter Verzicht auf klassische Verteilungsmuster, wie dem First-Come-First-Served Schema. Die Kombination des strategischen regel-konsequentialistischen Schemas mit egalitärer Verteilung auf der taktischen Ebene war vollständig funktional und unter den Mitarbeitenden des Klinikverbundes gut akzeptiert. In Zeiten von Pandemien und knappen Ressourcen spielt die Verteilung von medizinischen Gütern für die Funktionalität medizinischer Einrichtungen eine wichtige Rolle. Die Verteilung von Gütern, die durch den Staat bereitgestellt werden, bedarf jedoch einer Anpassung an die jeweiligen Gegebenheiten der Institutionen. Dieser Bericht zeigt eine mögliche Option für die Verteilung knapper Impfdosen auf, die nicht nur unter Personen der Zielgruppe verteilt wurden, sondern die auch die Funktionalität der medizinischen Versorgung in einer Region sicherte. (shrink)

In this paper I offer an anti-Humean critique to Williamson and Russo’s approach to medical mechanisms. I focus on one of the specific claims made by Williamson and Russo, namely the claim that micro-structural ‘mechanisms’ provide evidence for the stability across populations of causal relationships ascertained at the (macro-) level of (test) populations. This claim is grounded in the epistemic account of causality developed by Williamson, an account which—while not relying exclusively on mechanistic evidence for justifying causal judgements—appeals nevertheless to (...) mechanisms, and rejects their anti-Humean interpretation in terms of capacities, powers, potencies, etc. By using (and expanding on) Cartwright’s basic critique against Humean mechanisms, I suggest that, in order to move beyond the level of plausibility, Williamson and Russo’s position is in need of a clarification as to the occurent reading of the components, functioning and interferences of mechanisms. Relatedly, as concerns Williamson’s epistemic account of causation, I argue that this account is in need of a more straightforward answer as to what truth-makers its causal claims should have. (shrink)

An English double-embedded relative clause from which the middle verb is omitted can often be processed more easily than its grammatical counterpart, a phenomenon known as the grammaticality illusion. This effect has been found to be reversed in German, suggesting that the illusion is language specific rather than a consequence of universal working memory constraints. We present results from three self-paced reading experiments which show that Dutch native speakers also do not show the grammaticality illusion in Dutch, whereas both German (...) and Dutch native speakers do show the illusion when reading English sentences. These findings provide evidence against working memory constraints as an explanation for the observed effect in English. We propose an alternative account based on the statistical patterns of the languages involved. In support of this alternative, a single recurrent neural network model that is trained on both Dutch and English sentences is shown to predict the cross-linguistic difference in the grammaticality effect. (shrink)

Der Autor schildert Lebenslauf und Karriere von Jürgen Habermas sowie die Menschen und Ereignisse, die ihn geprägt haben, und erläutert sachkundig seine Veröffentlichungen.

The relationship between humanism, metahumanism, posthumanism and transhumanism is one of the most pressing topics concerning many current cultural, social, political, ethical and individual challenges. There have been a great number of uses of the various terms in history. Meta-, post- and transhumanism have in common that they reject the categorically dualist understanding of human beings inherent in humanism. The essays in this volume consider the relevant historical discourses, important contemporary philosophical reflections and artistic perspectives on this subject-matter.

Scientific progress is achieved not only by continuous accumulation of knowledge but also by paradigm shifts. These shifts are often necessitated by anomalous findings that cannot be incorporated in accepted models. Two important methodological principles regulate this process and complement each other: Ockham's Razor as the principle of parsimony and Plato's Life Boat as the principle of the necessity to 'save the appearances' and thus incorporate conflicting phenomenological data into theories. We review empirical data which are in conflict with some (...) presuppositions of accepted mainstream science: Clinical and experimental effects of prayer and healing intention, data from telepathy, psychokinesis experiments and precognition, and anecdotal reports of macro-psychokinesis. Taken together, the now well documented possibility of these events suggests that such phenomena are anomalies that challenge some widely held beliefs in mainstream science. On the other hand, scientists often fear that by accepting the reality of these phenomena they also have to subscribe to world-models invoking ontological dualism or idealism. We suggest accepting the phenomena as real, but without questionable ontologies commonly associated with them. We outline how this might work. (shrink)

There is some limited contemporary scholarship on the theory of metaphor Kant appears to provide in his Critique of Judgment. The dominant interpretations that have emerged of Kant’s somewhat nascent account of metaphors are what I refer to as the symbolist view, which states that Kantian symbols should be viewed as Kantian metaphors, and the aesthetic idea view, which holds that Kant defi ned metaphors as aesthetic ideas . In this essay, I claim that the symbolist view of Kantian metaphors (...) is not plausible and that we should accept the aesthetic idea view in its stead. The jumping off points for my discussion are two fairly recent essays on the subject: A. T. Nuyen’s “The Kantian Theory of Metaphor” and Kirk Pillow’s “Jupiter’s Eagle and the Despot’s Hand Mill: Two Views of Metaphor in Kant.” Nuyen defends the symbolist view of Kantian metaphor and Pillow defends a split view, i.e., Pillow thinks Kant has a dual-aspect view of metaphor that can bear both the symbolist and the aesthetic idea interpretations. Although I make use of some of Pillow’s objections against the symbolist view, I conclude that both he and Nuyen are wrong in thinking that Kantian symbols have any relationship to Kantian metaphors at all. Lastly, I will provide my own positive account of Kant’s theory of metaphors as well as show how this debate affects Kant’s overallaesthetic theory. (shrink)

Inference to the Best Explanation is usually employed in the Scientific Realism debates. As far as particular scientific theories are concerned, its most ready usage seems to be that of a theory of confirmation. There are however more uses of IBE, namely as an epistemological theory of testimony and as a means of categorising and justifying the sources of evidence. In this paper, I will present, develop and exemplify IBE as a theory of the quality of evidence - taking examples (...) from medicine and showing that IBE can thereby provide the epistemological underpinning and justify the criteria of grading quality of mechanistic evidence that have been recently provided in the Clarke et al. paper on how evidence of medical mechanisms is to be construed alongside population studies. (shrink)

This manuscript describes the institutional and clinical considerations that apply to the question of whether to mandate opioid dose reduction in patients who have received opioids long-term. It describes how a calamitous rise in addiction and overdose involving opioids has both led to a clinical recalibration by healthcare providers, and to strong incentives favoring forcible opioid reduction by policy making agencies. Neither the 2016 Guideline issued by the Centers for Disease Control and Prevention nor clinical evidence can justify or promote (...) such policies as safe or effective. (shrink)

Part I. Furthering debate between leading theories of Law -- The Explantory Role of the Weak Natural Law Thesis -- In Defense of Hart -- Law's Authority is not a Claim to Preemption -- The Normative Fallacy Regarding Law's Authority -- The Problem about the Nature of Law vis-à-vis Legal Rationality Revisited : Towards an Integrative Jurisprudence -- Part II. The Power of Legal Systems -- Law as Power : Two Rule of Law Requirements -- A Comprehensive Hartian Theory of (...) Legal Obligation : Social Pressure, Coercive Enforcement, and the Legal Obligations of Citizens -- Law and the Entitlement to Coerce -- Part III. Conceptual Analysis -- Farewell to Conceptual Analysis (in Jurisprudence) -- What Do We Want Law to Be? Philosophical Analysis and the Concept of Law -- Part IV. New Directions -- Legal as a Thick Concept -- Making Old Questions New : Legality, Legal System, and State -- Legal Disagreements and the Dual Nature of Law -- Is There One Right Answer to the Question of the Nature of Law? (shrink)

The Measure of a Man ist der Originaltitel der 9. Episode der 2. Staffel von Star Trek – The Next Generation, die im Mittelpunkt meiner Überlegungen steht. Hierin beabsichtigt der Kybernetikforscher und Sternenflottenoffizier Bruce Maddox, Forschung am Androiden Data durchzuführen, in der Hoffnung, schließlich Data-ähnliche Androiden erschaffen zu können. Die Forschungsprozesse implizieren jedoch Eingriffe, mit denen das Risiko einhergeht, dass Data zerstört wird, weshalb Data nicht bereit ist, an sich forschen zu lassen. Die entscheidende philosophische Frage diesbezüglich ist: Handelt es (...) sich bei Data um eine Sache oder um eine Person? Ein Weder-Noch stellt hier die plausibelste Antwort dar, wie in diesem Artikel gezeigt wird. (shrink)

This book assembles leading legal, political, and moral philosophers to examine the legacy of the work of Ronald Dworkin. They provide the most comprehensive critical treatment of Dworkin's accomplishments focusing on his work in all branches of philosophy, including his theory of value, political philosophy, philosophy of international law, and legal philosophy. The book's organizing principle and theme reflect Dworkin's self-conception as a builder of a unified theory of value, and the broad outlines of his system can be found throughout (...) the book. The first section addresses the most abstract and general aspect of Dworkin's work--the unity of value thesis. The second section explores Dworkin's contributions to political philosophy, and discusses a number of political concepts including authority, civil disobedience, the legitimacy of states and the international legal system, distributive justice, collective responsibility, and Dworkin's master value of dignity and the associated values of equal concern and respect. The third section addresses various aspects of Dworkin's general theory of law. The fourth and final section comprises accounts of the structure and defining values of discrete areas of law. (shrink)