Without directly addressing the Demarcation Problem for logic—the problem of distinguishing logical vocabulary from others—we focus on distinctive aspects of logical vocabulary in pursuit of a second goal in the philosophy of logic, namely, proposing criteria for the justification of logical rules. Our preferred approach has three components. Two of these are effectively Belnap’s, but with a twist. We agree with Belnap’s response to Prior’s challenge to inferentialist characterisations of the meanings of logical constants. Belnap argued that for a logical (...) constant to exist, its rules must be conservative over a previously given consequence relation and guarantee the uniqueness of the constant. The twist is that we require logical vocabulary to be provably conservative, not over a previously given formal consequence relation, but over a previously given meaningful vocabulary of a language. Uniqueness is also a feature defined in terms of provability: if two syntactically distinguished expressions are governed by the same rules, then formulas with them as main operators are interderivable. Belnap’s criteria are not only those for the existence of a logical constant, but more: they are what distinguishes logical vocabulary from all other expressions. It is the defining mark of a logical constant that it is provably conservative over the fragment of the language which excludes it and that its rules guarantee its uniqueness. The third component is the topic neutrality of logic. The provable conservativeness of logic over a previously given vocabulary of a language is motivated, in part, by appeal to molecularism in the theory of meaning. Molecularity is a feature endorsed by the theory of meaning as a whole, so it does not distinguish logical constants from other expressions. The same is true for conservativeness. We argue that molecularity, and hence conservativeness, are implicit presuppositions of speakers’ use of language: the addition of new vocabulary to a language is presupposed to be conservative. But this presupposition is one that we should be able reflectively to endorse (such as when attempting a rational reconstruction of the use of the vocabulary). Thus, where conservativeness is found to fail, this defect should be remedied and the use of the vocabulary corrected (as in classical negation) or excised altogether (as in pejoratives). We go on to characterise a notion of topic neutrality, which we argue applies to logical vocabulary. We then note that reflective endorsement of the conservativeness of a topic neutral vocabulary requires a proof that the vocabulary is conservative relative to any base vocabulary. Thus we require that logical vocabulary be demonstrably conservative. Allying this requirement, distinctive of logic, to a general consideration about the commitments of assertion yields a mode of justification for logical constants akin to some conceptions of Harmony, i.e., to the idea that the consequences of assertion of a logical complex need to be warranted by the grounds and ought to be the strongest consequences warranted by the grounds. Intuitionistic logic acquires a somewhat familiar justification but emanating from a new motivation. (shrink)

In her recent book, Russell (2023) examines various so-called “barriers to entailment,” including Hume’s law, roughly the thesis that an ‘ought’ cannot be derived from an ‘is.’ Hume’s law bears an obvious resemblance to the proscription on fallacies of modality in relevance logic, which has traditionally formally been captured by the so-called Ackermann property. In the context of relevant modal logic, this property might be articulated thus: No conditional whose antecedent is box-free and whose consequent is box-prefixed is valid (for (...) the connection, interpret box deontically). While the deontic significance of Ackermann-like properties has been observed before, Russell’s new book suggests a more broad-scoped formal investigation of the relationship between barrier theses of various kinds and corresponding Ackermann-like properties. In this paper, I undertake such an investigation by elaborating a general relevant bimodal logical framework in which several of the barriers Russell examines can be given formal expression. I then consider various Ackermann-like properties corresponding to these barriers and prove that certain systems satisfy them. Finally, I respond to some objections Russell makes against the use of relevance logic to formulate Hume’s law and related barriers. (shrink)

I present a reconstruction of the logical system of the Tractatus, which differs from classical logic in two ways. It includes an account of Wittgenstein’s “form-series” device, which suffices to express some effectively generated countably infinite disjunctions. And its attendant notion of structure is relativized to the fixed underlying universe of what is named. -/- There follow three results. First, the class of concepts definable in the system is closed under finitary induction. Second, if the universe of objects is countably (...) infinite, then the property of being a tautology is \Pi^1_1-complete. But third, it is only granted the assumption of countability that the class of tautologies is \Sigma_1-definable in set theory. -/- Wittgenstein famously urges that logical relationships must show themselves in the structure of signs. He also urges that the size of the universe cannot be prejudged. The results of this paper indicate that there is no single way in which logical relationships could be held to make themselves manifest in signs, which does not prejudge the number of objects. (shrink)

A propositional logic has the variable sharing property if φ → ψ is a theorem only if φ and ψ share some propositional variable(s). In this note, I prove that positive semilattice relevance logic and its extension with an involution negation have the variable sharing property (as these systems are not subsystems of R, these results are not automatically entailed by the fact that R satisfies the variable sharing property). Typical proofs of the variable sharing property rely on ad hoc, (...) if clever, matrices. However, in this note, I exploit the properties of rather more intuitive arithmetical structures to establish the variable sharing property for the systems discussed. (shrink)

Leibniz developed several arithmetical interpretations of the assertoric syllogistic in a series of drafts from April 1679. In this article, I present what I take to be one of his most mature articulations of the arithmetical semantics from that series. I show that the assertoric syllogistic can be characterized exactly not only in the full divisibility lattice, as Leibniz implicitly suggests, but in a certain four-element sublattice thereof. This refinement is also shown to be optimal in the sense that the (...) assertoric syllogistic is not complete with respect to any smaller sublattice using Leibniz’s truth conditions. (shrink)

Fine (2007) argues that Frege’s puzzle and its relatives demonstrate a need for a basic reorientation of the field of semantics. According to this reorientation, the domain of semantic facts would be closed not under the classical consequence relation but only under a stronger relation Fine calls “manifest consequence.” I examine Fine’s informally sketched analyses of manifest consequence, showing that each can be amended to determine a class of strong consequence relations. A best candidate relation emerges from each of the (...) two classes, and I prove that the two candidates extensionally coincide. The resulting consequence relation is of independent interest, for it might be held to constitute a cogent standard of reasoning that proceeds under a deficient grasp on the identity of objects. (shrink)

Recent work in epistemology implicitly assumes that we can measure the quality or strength of someone’s knowledge (whether understood intuitively, or by its normative connections to action, inquiry, belief, or assertion) by the number of iterations it permits. I show that this idea is hopeless, because, even in set-ups that look maximally friendly, one can construct cases where someone goes from having available only a single iteration of knowledge that p to having arbitrarily many such iterations, without their knowledge that (...) p becoming better in any way. (shrink)

I argue that a little learning is often dangerous even for ideal reasoners who are operating in extremely simple scenarios and know all the relevant facts about how the evidence is generated. More precisely, I show that, on many plausible ways of assigning value to a credence in a hypothesis H, ideal Bayesians should sometimes expect other ideal Bayesians to end up with a worse credence if they gather additional evidence, even when they agree completely about the likelihoods of the (...) evidence given both H and not-H. This provides a new reason for pessimism about the prospect of disagreeing individuals resolving their disagreement by consulting additional evidence. (shrink)

Among Dunn’s many important contributions to relevance logic was his work on the system RM (R-mingle). Although RM is an interesting system in its own right, it is widely considered to be too strong. In this chapter, I revisit a closely related system, RM0 (sometimes known as ‘constructive mingle’), which includes the mingle axiom while not degenerating in the way that RM itself does. My main interest will be in examining this logic from two related semantical perspectives. First, I give (...) a purely operational bisemilattice semantics for it by adapting previous work of Humberstone. Second, I examine a more conventional algebraic semantics for it and discuss how this relates to the operational semantics. A novel operational semantics for J (intuitionistic logic) as well as its conventional Heyting algebraic semantics emerge as special cases of the corresponding semantics for RM0. The results of this chapter suggest that RM0 is a more interesting logic than has been appreciated and that Humberstone’s operational semantic framework similarly deserves more attention than it has received. (shrink)

Transitions between conscious states exhibit a pervasive and directional asymmetry: when consciousness loses access to a higher-level state and yields to a more automatic process, the transition is introspectively inaccessible and leaves no memory trace. When consciousness regains a higher-level state, the transition becomes partially available to awareness and is encoded in memory. This phenomenon, termed Transition Blindness, appears across cognition, emotion, motor control, perceptual vigilance, breathing, driving, eye movements, blinking, meta-awareness, sleep, dreams, and state-shifts induced by meditation or altered (...) states. We present a comprehensive formulation of Transition Blindness, including its phenomenology, theoretical interpretation, and underlying hierarchical structure. We define “higher” and “lower” conscious states using Epistemic Inclusion: a higher state can recognize and reconstruct the states beneath it, while lower states cannot reciprocally include higher ones. This Epistemic Inclusion Hierarchy clarifies why downward transitions (higher → lower) are blind, while upward transitions (lower → higher) produce memory traces. The hierarchy spans dream states, lucidity, wakefulness, meta-awareness, and a speculative higher-order form of consciousness. Transition Blindness thus reveals a structural limit of introspection and an architectural feature of consciousness: the mind erases evidence of its own dissolution and may hide entire categories of higher-level cognition from itself. We propose experimental paradigms for studying this asymmetric architecture and discuss the implications for the global workspace, predictive processing, selfmodel theory, and phenomenal time. (shrink)

The ability to converse with Artificial Intelligence (AI) has profoundly altered how humans interact with technology, with some now claiming to be in love with AI partners. This essay investigates whether AI (specifically LLMs) can understand in a meaningful sense, and how this impacts our relationships with these technologies. In her book “Alone Together”, Turkle characterises the sentiment of the AI-Human social zeitgeist as ‘The Robotic Moment’: “we don’t seem to care what these artificial intelligence ‘know’ or ‘understand’ of the (...) human moments we might ‘share’ with them.” Building upon this assertion, I propose the following argument whereby AI cannot be in mutual loving relationships (MLR): Premise 1: As LLM technology currently stands, AI cannot meaningfully understand. Premise 2: Understanding is a necessary condition for mutual loving relationships Conclusion: AI cannot be in mutual loving relationships The concept of understanding is dynamic and contested; however, I will narrow the definitional target of understanding to fit within the scope of MLRs, as follows: 1. the ability to have semantic meaning in cognition and 2. the ability to engage in embodied/enactive empathy. Furthermore, the choice to include mutuality as a necessary adjective for a loving relationship places the goalpost around the capacities of AI - I have no issue in asserting that human-AI relationships can exist in a one-sided manner (i.e. that the human is engaging in love). My argument is to show that the inability to understand bars AI from meaningfully engaging in what we conceptualise as love in return, and that any appearance of an MLR is just a syntactical performance. (shrink)

First two paragraphs of the article, in lieu of an abstract: “What I am going to discuss in terms of response and responsivity is not just a special1kind of behavior with respect to the Other. Responding has rather to be understood as the genuine way in which we encounter the alien as alien. It will be shown that the experience of the Other, i.e., what Husserl calls Fremderfahrung, requires a new sort of responsive phenomenology. This kind of responsive phenomenology goes (...) beyond the traditional form of intentional phenomenology just as much as it leaves behind every sort of hermeneutics. Responding means more than intending or understanding. [note 1] In what follows I shall unfold some of the main features to be ascribed to responsive phenomenology, and in doing so I shall proceed in the following way. After having made some general remarks about the actual and the historical background of the alien, I shall first say something about the different meanings of the alien (Fremde) and about the place of the alien in our experience. The second part leads us to a turning-point where responsivity diverges from the basic underlying presuppositions to the phenomenology of intentional acts and to the hermeneutic interpretation of texts. In a third step I shall outline the key concepts of demand and response. I shall conclude by presenting some features of what I call logic of response.” Note 1: N.B. This text was first published as a Japanese version in Metaphysica: The Journal of Philosophy and Ethics (Dept. of Philosophy, Faculty of Letters, Osaka) 27 (1996), 1-15. A German version was published under the title “Antwort auf das Fremde: Grundzüge einer responsive Phänomenologie” in B. Waldenfels & I. Datmann (Eds.). Der Anspruch des Anderen: PerspekJiven phtinomenologischer Ethik. München: W. Fink., 1998. The English translation is based on a first draft made by Robb E. Eason, C. Edward Emmer, and Evan M. Selinger and revised by the author. (shrink)

A "concept" in the sense favoured by Wittgenstein is a paradigm for a transition between parts of a notational system. A concept-determining sentence such as "There is no reddish green" registers the absence of such a transition. This suggests a plausible account of what is perceived in an experiment that was first designed by Crane and Piantanida, who claim to have induced perceptions of reddish green. I shall propose a redescription of the relevant phenomena, invoking only ordinary colour concepts. This (...) redescription is not ruled out by anything the experimenters say. It accounts for certain peculiarities in both their descriptions and their subjects', and suggests that instead of discovering forbidden colours the experimenters introduced a new use of "-ish". Still, there is a point in speaking of "reddish green" in their context, which can be motivated by invoking what Wittgenstein calls a "physiognomy". (shrink)

What is the role of affective experience in explaining how our desires provide us with reasons for action? When we desire that p, we are thereby disposed to feel attracted to the prospect that p, or to feel averse to the prospect that not-p. In this paper, we argue that affective experiences – including feelings of attraction and aversion – provide us with reasons for action in virtue of their phenomenal character. Moreover, we argue that desires provide us with reasons (...) for action only insofar as they are dispositions to have affective experiences. On this account, affective experience has a central role to play in explaining how desires provide reasons for action. (shrink)

This is an English translation of Waldenfels' German essay: Equality and inequality are basic elements of law, justice and politics. Equality integrates each of us into a common sphere by distributing rights, duties and chances among us. Equality turns into mere indifference as far as we get overintegrated into social orders. When differences are fading away experience loses its relief and individuals lose their face. Our critical reflections start from the inevitable paradox of making equal what is not equal. In (...) various ways they refer to Nietzsche’s concept of order, to Marx’s analysis of money, to Lévinas’s ethics of the Other, and to novelists like Dostoevsky and Musil. Our critique turns against two extremes, on the one hand against any sort of normalism fixed on functioning orders, on the other hand against any sort of anomalism dreaming of mere events and permanent ruptures. Responsive phenomenology shows how we are confronted with extraordinary events. Those deviate from the ordinary and transgress its borders, without leaving the normality of our everyday world behind. The process of equalizing moves between the ordinary and the extraordinary. What makes the difference and resists mere indifference are creative responses which are to be invented again and again. (shrink)

We offer a general framework for theorizing about the structure of knowledge and belief in terms of the comparative normality of situations compatible with one’s evidence. The guiding idea is that, if a possibility is sufficiently less normal than one’s actual situation, then one can know that that possibility does not obtain. This explains how people can have inductive knowledge that goes beyond what is strictly entailed by their evidence. We motivate the framework by showing how it illuminates knowledge about (...) the future, knowledge of lawful regularities, knowledge about parameters measured using imperfect instruments, the connection between knowledge, belief, and probability, and the dynamics of knowledge and belief in response to new evidence. (shrink)

Naturalist views of persons, such as those of the philosophers Annette Baier and Marjorie Grene, emphasize that human persons are cultural animals: We are living, embodied, organic beings, embedded in nature, the product of Darwinian evolution, but dependent on culture. Such naturalist views of persons typically eschew science fiction and look askance at the philosophical fantasies and thought experiments that often populate philosophical treatments of personal identity. Marge Piercy’s dystopian, cyberpunk, science fiction novel He, She and It weaves a complex (...) tale around the debate over the status of its central character Yod, a cyborg created in a lab but humanized through the efforts of two women, Malkah Shipman and her granddaughter Shira Shipman. Is Yod a person, despite having been engineered in a lab for a specific purpose? Piercy’s tale both challenges and ultimately supports a naturalist view of persons while simultaneously forewarning us of possible new styles of persons to come. (shrink)

The purpose of this phenomenological study was to explore the essence of being a nontraditional student (NTS) who sought admission to and enrolled in a traditional on-campus higher education institution (IHE). The general focus of this study was to gain an understanding of the experiences of NTSs (i.e., undergraduate students aged 25 or older in public four-year universities) as they sought admission to and enrolled in undergraduate degree programs. Specifically, I explored students’ experiences in seeking academic course credit for prior (...) work experience and how those experiences influenced the students’ self-efficacy toward completing a degree. My research questions were: (RQ 1) What are the lived experiences of NTSs who are first-time applicants to a four-year public university during the application process until enrollment? (RQ 2) What are the experiences of those NTSs when seeking academic course credit for prior work experience? (RQ 3) How do those experiences affect the self-efficacy of the NTSs as to completing their degrees successfully? I used criterion sampling to ensure that all participants had experienced the phenomenon, and seven individuals became participants in this study. Data were collected through two rounds of one-on-one semi-structured virtual interviews and document review. Data analysis yielded 68 codes for RQ1, 27 codes for RQ2, and eight codes for RQ3. From these codes, five themes emerged: (1) reasons for delaying postsecondary education after high school, (2) motivators in the decision to pursue postsecondary education, (3) experiences during the application process, (4) difficulty in obtaining course credit for work experience, and (5) confidence in successful graduation. Each research question was informed by one or more of the themes. Keywords: nontraditional student, posttraditional student, adult learner, social cognitive theory, self-efficacy, prior learning credit, academic advising. (shrink)

Johann Georg Hamann, filozof z Królewca, filolog oraz teolog (1730-1788) był nazywany przez Goethego „najuczeńszą głową swojego czasu”. Twierdził, że właśnie od niego „najwięcej się nauczył”. Dlatego też zbierał i czytał jego pisma. To samo można powiedzieć o stosunku Ernsta Jüngera (1895-1998) do „maga Północy” . Usłyszał o nim przypadkowo w roku 1924 od lipskiego docenta filozofii Hugo Fischera i odtąd był Hamannem zafascynowany. Często powoływał się na niego w węzłowych miejscach twórczości, jak np. w postaci motta z Hamanna w (...) obu wersjach swojej pierwszej pracy Das abenteuerliche Herz (1929, 1938). Także dzięki Hamannowi powziął przekonanie, że „wyrazistość jest słusznym podziałem między światłem i cieniem”, jak i to, że najważniejsze fenomeny nie są zjawiskami przyczynowo uszeregowanymi, możliwymi do opanowania przez człowieka, lecz zjawiskami podpowierzchniowo powiązanymi ze sobą. Można je poprzez analogię opisać w zbliżony sposób. Jünger stanął tutaj w jednym szeregu z Hamannem i Goethem. Pod koniec swoich opublikowanych dzienników (14.12.1995) nazwał swoją znajomość z magiem Północy „nieuniknionym” i zaliczył go do „budzicieli”, którzy uformowali jego charakter. (shrink)

The aim of this work is to move from the foreign dominated to the self-dominated by encouraging people to draw their own conclusions with the help of own rational consideration. Here a room as an environment that is encouraging innovation, which can be denoted as “Innovation Lab”, and making processes as can be regarded as “Smart Lab” is an essential base. The question related to this generalized self-organizational learning method investigated in our paper is how a UVC, which is a (...) room that connects people from different physical places to one synchronous and virtual perceivable place, which is built on these preconditions, can be operated both resource and learning-efficient for both the course participants and the educational organization. A practical approach of implementing a virtual classroom concept, including informative tutorial-feedback, is developed conceptually that also accounts for and implements the results of reinforcement machine-learning methods in AI applications. The difference that makes the difference is gained by reimplementing the AI tools in an AI instrument, in a “Smart Lab” environment and that in the teaching environment. By means of this, a cascaded feedback-loop system is informally installed, which gains feedback at different levels of abstraction. By this learning on each stage, in a collaborative and together decentralized and sequential fashion takes place, as the selforganizational implementations lead implicitly, also by means of the in the course implemented tools, to increasingly self-control. As such in the course, a tool is implemented, as generalizations by means of reinforcement learnings are to be emergently foreseen by this method, which goes beyond the tools, that have already been implemented before. This AI-enhanced learning coevolution shall then, predictively, as well increase the potential of the course participants as the educational organization according to the Wittgensteinean parable: A ladder leading into a selfly-organized future. (shrink)

This piece lays out the framework for a special issue on the topic of "Fits and Misfits," published as volume 7, issue 1 of Puncta: A Journal of Critical Phenomenology. We discuss the relationship between the concept of misfitting, coined by Rosemarie Garland-Thomson, and debility, coined by Jasbir Puar, in relationship to scholarship on Merleau-Ponty. We then introduce each of the eight articles in the special issue: Rosemarie Garland-Thomson's "What Misfitting Makes," Susan Bredlau's "Conversational Accessibility: Healthcare, Community, and the Ethics (...) of Everyday Encounters," Helen A. Fielding's "Being Touched by Wellness: Merleau-Ponty, Nancy, and the Intensive Care Unit," Ann Murphy's "The Spirited Interworld: Caregiving and the Liminal Phenomenology of Dementia," Rachel Elliott's "Sharing Time with Misfits: We-Experience across Bodily Difference," David Morris's "An-Archic Time: Melting the Clock as Hypernorm of the I Can -- and Philosophy," Rebecca Longtin's "Merleau-Ponty's Cézanne as Misfit Artist," and, finally, Laura McMahon's "The Politics of Vulnerability and the School for Peace: Insights from Butler, Merleau-Ponty, and Family Systems Theory.". (shrink)

Living organisms are exposed to numerous influencing factors. This holds also true for their infrastructures that are processing and transducing information like endocrine networks or nerval channels. Therefore, the ability to compensate for noise is crucial for survival. An efficient mechanism to neutralise disturbances is instantiated in form of parallel complementary communication channels exerting antagonistic effects at their common receivers. Different signal processing types share the ability to suppress noise, to widen the system’s regulation capacity, and to provide for variable (...) gains while leaving the transferred signal to a large extent unchanged. (shrink)

There are many things—call them ‘experts’—that you should defer to in forming your opinions. The trouble is, many experts are modest: they’re less than certain that they are worthy of deference. When this happens, the standard theories of deference break down: the most popular (“Reflection”-style) principles collapse to inconsistency, while their most popular (“New-Reflection”-style) variants allow you to defer to someone while regarding them as an anti-expert. We propose a middle way: deferring to someone involves preferring to make any decision (...) using their opinions instead of your own. In a slogan, deferring opinions is deferring decisions. Generalizing the proposal of Dorst (2020a), we first formulate a new principle that shows exactly how your opinions must relate to an expert’s for this to be so. We then build off the results of Levinstein (2019) and Campbell-Moore (2020) to show that this principle is also equivalent to the constraint that you must always expect the expert’s estimates to be more accurate than your own. Finally, we characterize the conditions an expert’s opinions must meet to be worthy of deference in this sense, showing how they sit naturally between the too-strong constraints of Reflection and the too-weak constraints of New Reflection. (shrink)

In Beyond Physicalism, an interdisciplinary group of physical scientists, behavioral and social scientists, and humanists from the Esalen Institute’s Center for Theory and Research argue that physicalism must be replaced by an expanded scientific naturalism that accommodates something spiritual at the heart of nature.

Der vorliegende Band stellt die unterschiedlichen Akzentverschiebungen innerhalb des methodischen Diskurses zur Transzendenz in der Phänomenologie seit Husserl und Heidegger vor. Er beschäftigt sich mit der Frage, ob es zwischen phänomenologischer Methode und religiösen Sinndimensionen Berührungspunkte oder gar ein wechselseitiges Verhältnis der Anregung geben kann. Über die Ansätze der französischen Phänomenologie hinaus erörtert dieser Band neue methodische Reflexionen. Dabei werden die Grenzen beider Disziplinen ernst genommen, zugleich wird systematisch begründet, wie diese Grenzen anhand ihrer Berührungspunkte vermittelt werden können. -/- Mit (...) Beiträgen von -/- Carla Canullo | Nikolaas Cassidy-Deketelaere | João Paulo Costa | René Dausner | Dominic Nnaemeka Ekweariri | Emmanuel Falque | István Fazakas | Irène Gay | Christina M. Gschwandtner | Jean-Luc Marion | Antonino Mazzù | Bernhard Nitsche | Daniel Remmel | Hans Ruin | Alexander Schnell | Walter Schweidler | Jan Juhani Steinmann | Claudia Welz. (shrink)

The precarious rights of senior citizens, especially those who are highly educated and who are expected to counsel and guide the younger generations, has stimulated the creation internationally of advocacy associations and opinion leader groups. The strength of these groups, however, varies from country to country. In some countries, they are supported and are the focus of intense interest; in others, they are practically ignored. For this is reason we believe that the creation of a network of all these associations (...) is essential. The proposed network would act as a support for the already-existing policies of the United Nations’ High Commission for Human Rights, of independent experts, and of the Global Alliance for the Rights of Older People. All three have long ago recommended the creation of a recognized instrument for uniting presently scattered efforts. The proposed network, therefore, will seek to promote the international exchange of relevant expertise, and it will reinforce the commitments and actions that single countries are currently taking to meet these objectives. For example, informative public events can be organised to promote particular support initiatives and to provide an opportunity for new members of the network to be presented. The network will promote health for senior citizens, disease prevention, senior mobility, safe free time for seniors, alimentary education, protection against new risks and dangers, as well as equity in the services necessary for seniors to adopt new information and communication technologies. In the case of retired academic members, the network will promote equality with respect to continuing use of digital technologies (particularly email), continuing access to research libraries, and the guaranteed ability for seniors to fund their own research programs and to deliver free seminars. (shrink)

This is, to the best of my knowledge, the first published attempt at a rigorous logical formalization of a passage in Leibniz's Monadology. The method we followed was suggested by Johannes Czermak.

This Paper addresses the problem of statelessness, a problem which remains despite treaties and judicial decisions elaborating distinct rules to protect stateless persons. I explain why this has been so. Drawing from the work of Bernhard Waldenfels, I argue that international and domestic courts have presupposed a territorial sense of space, a territorial knowledge and the founding date for the territorial structure of a state-centric international legal community. I then focus upon the idea that an impartial third party can (...) resolve a dispute involving stateless persons by deferring to a universal rule. I call the third party the ‘rule of law third’. Such a rule, I argue, presupposes a presupposed knowledge over stateless persons. The Third takes for granted the territorial boundary of a legal structure, a boundary which excludes the recognition of outsiders to the boundary. (shrink)

One of the virtues of this edited collection is the diversity contained within it. There is diversity to be found in the uses made of Wittgenstein's writings, reflecting the diversity of ways of understanding religion found in Wittgenstein's work. Andrejč, in his introduction (3), suggests that there are four dominant ways in which Wittgenstein depicts religion: the nonsensicalist, existentialist, grammaticalist and instinctivist conceptions of religion.

The versions of Nietzschean and Cioranian Antihumanism start from different presuppositions than Foucault’s Antihumanism, adding misanthropy to their nihilistic project. The Cioranian term of the not-man, a darker counterpart to Nietzsche’s Übermensch, can be “tested” through forays into the Romantic and Post-romantic literature, considering for instance Shelley’s Frankenstein (1818), Maupassant’s “Horla” (1887), Lorrain’s “The Possessed” (1895) or the poems of Lautréamont. In this paper we compare Cioran’s Antihumanism with the nihilism of Thomas Bernhard’s first novel, Frost (1963).

XENOLOGY AND XENOTOPOGRAPHY OF BERNHARD WALDENFELS The paper strives to adapt Bernhard Waldenfels’ xenology and so called ‘xenotopography’ for the philosophico-literary studies in fantastic world-building with a special concern of the ‘portal-quest’ model of fantasy and SF. Following Waldenfel’s remarks on the nature of post- Husserlian diastasis of our world [Heimwelt] and otherworld [Fremdwelt] and acknowledging the consequences of allocating one’s attitude towards the otherness in the symbolical borderland [‘sphere of intermonde’] in between, it is examined whether such (...) a model can occur in the fantastic literature and what may be the consequence of xenotopographic reconsideration of its basic ontological premises. Additionally, the article offers an original xenotopograpfic model of worldbuilding which addresses three carefully chosen case studies of fantastic worlds from Orson Scott Card’s Ender’s Game tetralogy, Neil Gaiman’s Stardust and George R. R. Martin’s The Song of Ice and Fire. In the end, it is suggested that hitherto presented xenotopography gravely inspired a postmodern shift in the genres of fantasy and SF which results in more ethically conscious representations of the otherness and even more concise and alien comprehensive world-building. (shrink)

This revised paper integrates and corrects the combined content of two earlier manuscripts: -/- (1) Pipeline A (Wheel / nearest–neighbour coherence). A “hexagon wheel” is the minimal local data of endomorphisms U1, . . . , U6 of an object X together with near- est–neighbour commutator 2–cells αi,i+1 satisfying braid-type relations. The goal is to make precise what this data does determine, how it rectifies via W–constructions, and how it acts on concrete operator-algebraic models. -/- (2) Pipeline B (Daisy / (...) self-similarity / AF–UHF / KK). A q–daisy is a rooted q–regular tree; its self-similarity yields canonical AF structures and UHF algebras, plus natural renormalisation operators and Cantor-spectrum elements in the diagonal Cartan. -/- (3) Gluing. We glue the local wheel into the global daisy by realising wheel generators as “local” kernel operators supported on petals, then replicating them across depth by self- similarity. The Hochschild/factorisation layer is glued in by treating local kernel algebras as a (Weiss) cosheaf (in the sense of [25]), and reading the resulting E2-structures via braces. -/- . (shrink)

In Bernhard's novel Correction, a Cambridge professor sets himself the task of building an ideal house for his sister in the middle of a forest. The projected house is a Cone with which he seeks to make the art of construction approach “philosophical art in the highest degree”. The lines of connection with the biography of Ludwig Wittgenstein (1889-1951) are clear. Isn't it tempting to define Wittgenstein's philosophy with a simile of Loos' sweeping and cleaning operation in architecture and (...) design? I believe that Loos's critical stripping of the function/form/use triad served as an encouragement to Wittgenstein's thinking. For the philosopher, the meaning of a concept is in itself as rules of the game; it is nothing without its meaning and its meaning is nothing but its own use in the language games in which it may appear. A word, for example, becomes an interjection of assent by the game in which it appears, not by the form of the word. Wittgenstein thought that the greatest mistake of the philosophers of his generation, including G. E. Moore, was that when they analyzed language what they considered were word-forms and not the use made of those word-forms. How can one not find in these remarks of Wittgenstein's an echo of Loos's formula “meaning is use”? -/- En Corrección, la novela de Bernhard, un catedrático de Cambridge se da a la tarea de construir una casa ideal para su hermana en el centro de un bosque. La casa proyectada es un Cono con el que busca que el arte de la construcción se acerque “al arte filosófico en el más alto grado”. Las líneas de conexión con la biografía de Ludwig Wittgenstein (1889-1951) son claras. ¿No resulta tentador definir la filosofía de Wittgenstein con un símil de la operación de barrido y limpieza que realizó Loos en la arquitectura y el diseño? Creo que el despojamiento crítico que hizo Loos de la tríada función/forma/uso sirvió de aliento al pensamiento de Wittgenstein. Para el filósofo, el significado de un concepto está en él mismo como reglas del juego; no es nada sin su significado y su significado no es nada sino su propio uso en los juegos de lenguaje en que puede aparecer. Una palabra, por ejemplo, se convierte en interjección de asentimiento por el juego en que aparece, no por la forma de la palabra. Wittgenstein pensaba que el mayor error de los filósofos de su generación, incluido G. E. Moore, era que cuando analizaban el lenguaje lo que consideraban eran formas de palabras y no el uso que se hacía de esas formas de palabras. ¿Cómo no encontrar en estas observaciones de Wittgenstein un eco de la fórmula de Loos “el significado es el uso”? (shrink)

Hans Bernhard Schmid has argued that contemporary theories of collective action and social metaphysics unnecessarily reject the concept of a “shared intentional state.” I will argue that three neo-Thomist philosophers, Jacques Maritain, Charles de Koninck, and Yves Simon, all seem to agree that the goals of certain kinds of collective agency cannot be analyzed merely in terms of intentional states of individuals. This was prompted by a controversy over the nature of the “common good,” in response to a perceived (...) threat from “personalist” theories of political life. Common goods, as these three authors analyze them, ground our collective action in pursuit of certain kinds of goals which are immanent to social activity itself. Their analysis can support an alternate position to “intentional individualism,” providing an account of collective practical reasoning and social metaphysics based on shared intentional states, but without involving implausible “group minds.”. (shrink)

This paper discusses two approaches of the relationship between subjectivity and intersubjectivity. The Husserlian one, a transcendental phenomenological investigation of the possibility of subjectivity and intersubjectivity, and the Waldenfelsian one, an ethical phenomenological investigation of day to day intersubjective interactions. Both authors pretend to give account of the conditions of possibility of intersubjective interaction. However, Husserl starts with the investigation of the transcendental structure of subjectivity, that is, the fundamental conditions required for the appearance of consciousness. By contrast, Waldenfels looks (...) first at practical interaction and draws conclusions on the deeper structure of subjectivity based on the traces he discovers to be characteristic for this interaction. Our interest lies in determining which of the two approaches should be given priority for the investigation of the constitution of intersubjectivity. (shrink)

Pedagogical texts represent an important but overlooked source for discerning and appreciating the philosophical views of women in the early modern period. In this chapter, I consider two representative cases taken from the vibrant Hamburg intellectual scene in the late 18th-century, namely, Elise Reimarus (1735–1805) and Amalia Holst (1758–1829). In the first section, I begin with a general overview of the interplay between philosophy and pedagogy throughout 18th century Germany, with particular focus on Johann Bernhard Basedow (1724–90). In the (...) second section, I consider the pedagogical writings of Reimarus and show how through her pedagogical texts she advances a moderate enlightened agenda concerning a variety of philosophical topics, including God’s nature and attributes, the soul and its immortality, the nature of moral obligation, as well as woman’s vocation and the need for education. In the third section, I turn to Holst and contend that in her pedagogical texts she stakes out rather more radical positions on the same issues. In the end, I show that both Reimarus and Holst are excellent examples of how pedagogical texts became a means for women to engage with some of the most important and controversial philosophical discussions of their time. (shrink)

According to an often repeated definition, economics is the science of individual choices and their consequences. The emphasis on choice is often used – implicitly or explicitly – to mark a contrast between markets and the state: While the price mechanism in well-functioning markets preserves freedom of choice and still efficiently coordinates individual actions, the state has to rely to some degree on coercion to coordinate individual actions. Since coercion should not be used arbitrarily, coordination by the state needs to (...) be legitimized by the consent of its citizens. The emphasis in economic theory on freedom of choice in the market sphere suggests that legitimization in the market sphere is “automatic” and that markets can thus avoid the typical legitimization problem of the state. In this paper, I shall question the alleged dichotomy between legitimization in the market and in the state. I shall argue that it is the result of a conflation of choice and consent in economics and show how an independent concept of consent makes the need for legitimization of market transactions visible. Footnotes1 For helpful comments and suggestions I am most grateful to Marc Fleurbaey, Alain Marciano, Herlinde Pauer-Studer, Thomas Pogge, Hans Bernhard Schmid, to seminar or conference participants in Aix-Marseille, Tutzing, Paris, and Amsterdam, and to two anonymous referees. (shrink)

Ein Beispiel für die Rezeption und Fortführung der schopenhauerschen Logik findet man in den Mathematiklehrbüchern Friedrich Adolph Wilhelm Diesterwegs (1790–1866), In diesem Aufsatz werden die historische und systematische Dimension dieser Anwendung von Logikdiagramme auf die Mathematik skizziert. In Kapitel 2 wird zunächst die frühe Rezeption der schopenhauerschen Logik und Philosophie der Mathematik vorgestellt. Dabei werden einige oftmals tradierte Vorurteile, die das Werk Schopenhauers betreffen, in Frage gestellt oder sogar ausgeräumt. In Kapitel 3 wird dann die Philosophie der Mathematik und der (...) Logik Schopenhauers vorgestellt. Es wird gezeigt, dass Schopenhauers Logikdiagramme auf Ideen der Mathematiker Leonhard Euler (1707–1783), Bernhard Friedrich Thibaut (1775–1832) und Franz Ferdinand Schweins (1780–1856) zurückgehen und dass Schopenhauer diese Logikdiagramme auch bereits zur Analyse mathematischer Begriffe verwendet. Kapitel 4 beschäftigt sich mit der Schopenhauer-Rezeption Diesterwegs. Es wird die Frage behandelt, inwieweit Diesterweg in der Mathematik von Schopenhauer beeinflusst war und welche Rolle dieser Einfluss auf sein Verständnis von Logik und Mathematik hatte. In Kapitel 5 wird schließlich gezeigt, dass Diesterweg die schopenhauersche Begriffsanalyse der Mathematik mit Hilfe von Logikdiagrammen aufgreift und weiterführt. Da Diesterweg einer der einflussreichsten Pädagogen und Mathematikdidaktiker des 20. Jahrhunderts war, ist anzunehmen, dass sich Spuren dieser Methode noch heute finden lassen. Inwiefern dies wahrscheinlich ist, wird in der Zusammenfassung (Kapitel 6) thematisiert. (shrink)

This paper evaluates the claim that some desires provide reasons in virtue of their connection with conscious affective experiences like feelings of attraction or aversion. I clarify the nature of affective desires and several distinct ways in which affective desires might provide reasons. Against accounts proposed by Ruth Chang, Declan Smithies and Jeremy Weiss, I motivate doubts that it is the phenomenology of affective experiences that explains their normative or rational significance. I outline an alternative approach that centralises the (...) function of such experiences. (shrink)

An adequate semantics for generic sentences must stake out positions across a range of contested territory in philosophy and linguistics. For this reason the study of generic sentences is a venue for investigating different frameworks for understanding human rationality as manifested in linguistic phenomena such as quantification, classification of individuals under kinds, defeasible reasoning, and intensionality. Despite the wide variety of semantic theories developed for generic sentences, to date these theories have been almost universally model-theoretic and representational. This essay outlines (...) a range of proof-theoretic analyses for characterizing generics. Particular attention is given to an expressivist proof-theory that can be traced to 1) work on logical syntax that Carnap undertook prior to his turn toward truth-conditional model theory in the late 1930s, and 2) research on sequent calculi and natural deduction systems that originate in work from Gentzen and Prawitz.11 This essay offers a more precise exposition of some of the material discussed in the first two chapters of my dissertation (Stovall Citation2015a). These ideas developed in the context of a working group on non-monotonic logic run by Robert Brandom, and they were subsequently clarified through the work of Nissim Francez (particularly Francez Citation2015). I am indebted to many people for feedback and criticism on this essay, though I am sure none among them would agree with everything I say and do here. I would particularly like to thank Brandom, Francez, Ulf Hlobil, Daniel Kaplan, Jared Millson, Bernhard Nickel, Jaroslav Peregrin, Jeffry Pelletier, Thomas Ricketts, Mark Risjord, Shawn Standefer, and two reviewers for this journal. Work on this essay was supported by the joint Lead-Agency research grant between the Austrian Science Foundation (FWF) and the Czech Science Foundation (GAČR), Inferentialism and Collective Intentionality, GF17-33808L. It was substantially revised prior to its final submission. (shrink)

Als Goethe in seiner monumentalen Farbenlehre (1810) versuchte, Newtons Theorie des Lichts und der Farben anzugreifen, setzte er eine Methode ein, die er als Vermannigfachung der Erfahrungen bezeichnete: Er variierte verschiedene Parameter der newtonischen Experimente, um neuen Spielraum für Alternativen zur Theorie Newtons zu gewinnen. Dabei erzielte er durchaus Erfolge. U.a. entdeckte er das Komplement zum newtonischen Spektrum (das aussieht wie dessen Farbnegativ und durch Vertauschung der Rollen von Licht und Finsternis entsteht). Ingo Nussbaumer hat Goethes Methode kongenial fortgeführt. Dabei (...) hat er sechs weitere Farbspektren entdeckt. Sie entstehen, wenn man anstelle des Hell/Dunkel-Kontrasts (in Newtons und Goethes Experimenten) mit Paaren von Komplementärfarben arbeitet. Die neuen Farbspektren sehen genauso differenziert aus wie Newtons und Goethes Spektrum; doch anders als diese enthalten sie die unbunten "Farben" Schwarz und Weiss. Die vielfältigen Ordnungsbeziehungen und Symmetrien, die Ingo Nussbaumer in der Farbenwelt der insgesamt acht Spektren ausgemacht hat, verhelfen uns vielleicht zu einem tieferen Verständnis der Prinzipien menschlicher Farbwahrnehmung. Abgesehen davon haben sie einen hohen ästhetischen Reiz. Und sie regen dazu an, über kontrafaktische Verläufe der Wissenschaftsgeschichte zu spekulieren: Wie gut hätte sich Newtons Theorie des Lichts und der Farben in den Jahren nach ihrer Veröffentlichung (1672) durchsetzen können, wenn damals das newtonische Spektrum zusammen mit seinen sieben Gegenstücken bekannt geworden und daher nicht das einzige Spektrum gewesen wäre, mit dem die Theorie hätte fertigwerden müssen? (shrink)

In this paper I examine two mathematical definitions of observational equivalence, one proposed by Charlotte Werndl and based on manifest isomorphism, and the other based on Ornstein and Weiss's ε-congruenceε-congruence. I argue, for two related reasons, that neither can function as a purely mathematical definition of observational equivalence. First, each definition permits of counterexamples; second, overcoming these counterexamples will introduce non-mathematical premises about the systems in question. Accordingly, the prospects for a broadly applicable and purely mathematical definition of observational (...) equivalence are unpromising. Despite this critique, I suggest that Werndl's proposals are valuable because they clarify the distinction between provable and unprovable elements in arguments for observational equivalence. (shrink)

A look at the dynamical concept of space and space-generating processes to be found in Kant, J.F. Herbart and the mathematician Bernhard Riemann's philosophical writings.