The method of explication has been somewhat of a hot topic in the last 10 years. Despite the multifaceted research that has been directed at the issue, one may perceive a lack of step-by-step procedural or structural accounts of explication. This paper aims at providing a structural account of the method of explication in continuation of the works of Geo Siegwart. It is enhanced with a detailed terminology for the assessment and comparison of explications. The aim is to provide means (...) to talk about explications including their criticisms and their interrelations. There is hope that this treatment will be able to serve as a foundation to a step-by-step guide to be established for explicators. At least it should help to frame and mediate explicative disputes. In closing the enterprise will be considered an explication of ‘explication’, though consecutive explications improving on this one are undoubtedly conceivable. (shrink)

This encyclopedia article provides a procedural account of explication outlining each step that is part of the overall explicative effort (2). It is prefaced by a summary of the historical development of the method (1). The latter part of the article includes a rough structural theory of explication (3) and a detailed presentation of an examplary explication taken from the history of philosophy and the foundations of mathematics (4).

This paper contributes to the calculization of evocation and erotetic implication as defined by Inferential Erotetic Logic (IEL). There is a straightforward approach to calculizing (propositional) erotetic implication which cannot be applied to evocation. First-order evocation is proven to be uncalculizable, i.e. there is no proof system, say FOE, such that for all X, Q: X evokes Q iff there is an FOE-proof for the evocation of Q by X. These results suggest a critique of the represented approaches to calculizing (...) IEL. This critique is expanded into a programmatic reconsideration of the IEL-definitions of evocation and erotetic implication. From a different point of view these definitions should be seen as desiderata that may or may not play the role of a point of orientation when setting up "rules of asking". (shrink)

We argue that the need for commentary in commonly used linear calculi of natural deduction is connected to the “deletion” of illocutionary expressions that express the role of propositions as reasons, assumptions, or inferred propositions. We first analyze the formalization of an informal proof in some common calculi which do not formalize natural language illocutionary expressions, and show that in these calculi the formalizations of the example proof rely on commentary devices that have no counterpart in the original proof. We (...) then present a linear natural deduction calculus that makes use of formal illocutionary expressions in such a way that unique readability for derivations is guaranteed – thus showing that formalizing illocutionary expressions can eliminate the need for commentary. (shrink)

The traditional use of the expression 'pseudoproblem' is analysed in order to clarify the talk of pseudoproblems and related phenomena. The goal is to produce a philosophically serviceable terminology that stays true to its historical roots. This explicative study is inspired by and makes use of the method of logical reconstruction. Since pseudoproblems are usually expressed by pseudoquestions a formal language of questions is presented as a possible reconstruction language for alleged pseudoproblems. The study yields an informal theory of pseudoproblems (...) whose presuppositions are critically investigated right away. At least one result remains: Claims of pseudoproblemship and their refutations must not be voiced casually - they are to be relativized and need substantial interpretive effort. (shrink)

Questions are everywhere and the ubiquitous activities of asking and answering, as most human activities, are susceptible to failure – at least from time to time. This volume offers several current approaches to the systematic study of questions and the surrounding activities and works toward supporting and improving these activities. The contributors formulate general problems for a formal treatment of questions, investigate specific kinds of questions, compare different frameworks with regard to how they regulate the activities of asking and answering (...) of questions, and situate these activities in a wider framework of cognitive/epistemic discourse. From the perspectives of logic, linguistics, epistemology, and philosophy of language emerges a report on the state of the art of the theory of questions. (shrink)

Pseudoproblems, pseudoquestions, pseudosentences (etc.) constitute an iridescent group of concepts which were prominently used by the Vienna Circle (including Wittgenstein). In the course of an explication this paper presents a compilation of the many different meanings that were given to these expressions. This includes the more prominent Viennese approaches as well as a more recent one by Roy Sorensen. A novel proposal concerning the use ofthe term is made, suggesting that nothing is just a pseudoproblem, but only relative to a (...) certain state of discourse. While the paper follows an explicative methodology, several uses of 'pseudoproblem', including the explicated one, relate pseudoproblemhood to other kinds of analysis. (shrink)

Frege's philosophy of language includes detailed views on judgments. His formal logic - the Begriffsschrift - documents some of these views in the introduction and treatment of the judgment stroke. In current logic such an expression is either entirely ignored or, appearing as turnstile, plays an fundamentally different role. In this paper I put forward four claims: (i) Considering Frege's Begriffsschrift, it is methodologically palpable why the judgment stroke was omitted in nearly all logical systems developed after Frege. (ii) The (...) Frege-style inclusion of the judgment stroke in a formal language represents a partial implementation of results from speech act theory. (iii) A more comprehensive implementation, not limited to the judgment stroke, helps to satisfy justified expectations about formal languages and logical calculi. (iv) Such an implementation has not yet been achieved in the current logical mainstream. (shrink)

The question of how to arrive at questions is ambiguous. I will concentrate on two readings: (i) How should one set up a formal syntax that accomodates questions? (ii) How does one, while working in a suitable formal language, arrive at a situation where one is allowed to or even must ask a certain question? In other words: How is the asking of questions regulated within a given formal language? I will propose an answer to question (i) and consider the (...) field of possibilities of answering (ii). (shrink)

In a recent essay Jürgen Ludwig Scherb strives for a benevolent reconsideration of Heidegger's famous phrase 'the nothing noths' (,das Nichts nichtet'). In 1932 Rudolf Carnap attacked this expression for being meaningless and a pseudo-sentence. Using Stanislaw Lesniewski's ontology. Scherb reconstructs 'the nothing noths' in the tradition of Desmond Paul Henry. My text tries to show that attempts to rehabilitate Heidegger's dictum by just providing such a reconstruction must fail. Indeed, all that Scherb's and Henry's results illustrate is the trivial (...) fact that for every concatenation of signs there is a reconstruction that renders it syntactically well formed and provable. If Scherb wants his reconstruction to stand out among all the other possible reconstructions, it will be necessary for him to scrutinize more than the three words 'the nothing noths'. To facilitate an adequate critique, my text includes an informal introduction to the talk about reconstructions and offers further reconstructions which provide material for illustration and comparison. (shrink)

In the early Analytic Philosophy, the concept of a pseudosentence was used as a polemical device. To try and formalize a sentence without success was a means to ›debunk‹ it as a pseudosentence. The classical example is Heidegger’s dictum of the nothing which noths. But, according to Carnap, not only did Carnap not understand what Heidegger said, but also Heidegger himself must have misunderstood his own utterances! Does Carnap's diagnosis remain intact if one admits the possibility of a misunderstanding and (...) misconstrual on Carnap’s side, too? Should not Carnap's concept of formalization be substituted by that of logico-hermeneutical reconstruction in order to obviate any such infelicities? In everyday communication, we very rarely ever feel the need to undertake a significant effort to understand each other. This attitude is at odds with Friedrich Schleiermacher’s view that misunderstandings are ubiquitous and that one has to actively invest into the establishment of correct understandings. Therefore, one should ask: Are there good reasons to reject the view that we misunderstand ourselves all the time? Or: Is there any worth in the view that misunderstandings are prevalent? The answers developed in this paper are generalized so that they apply to philosophical contexts and a maxim of escalating formalization is formulated. The debate about peer disagreement is adduced as an illustration of philosophical practices that evade the maxim and thus stagnate cognitively. (shrink)

Building on the work of Peter Hinst and Geo Siegwart, we develop a pragmatised natural deduction calculus, i.e. a natural deduction calculus that incorporates illocutionary operators at the formal level, and prove its adequacy. In contrast to other linear calculi of natural deduction, derivations in this calculus are sequences of object-language sentences which do not require graphical or other means of commentary in order to keep track of assumptions or to indicate subproofs. (Translation of our German paper "Ein Redehandlungskalkül. Ein (...) pragmatisierter Kalkül des natürlichen Schließens nebst Metatheorie"; online available at http://philpapers.org/rec/CORERE.). (shrink)

Building on the work of Peter Hinst and Geo Siegwart, we develop a pragmatised natural deduction calculus, i.e., a natural deduction calculus that incorporates illocutionary operators at the formal level, and prove its adequacy. In contrast to other linear calculi of natural deduction, derivations in this calculus are sequences of object-language sentences which do not require graphical or other means of commentary in order to keep track of assumptions or to indicate subproofs.

In his book Meinungsverschiedenheiten (engl.: Disagreement) Marc Andree Weber defends a probability based conception of epistemic peerhood. Starting from this conception he proves the equal weight thesis, which prescribes that one should allocate the same weight to the beliefs of epistemic peers as to one's own beliefs. – In the present article I provide a much shorter proof. For that purpose I first formalize Weber's definition and thesis and I close the argumentative gap between the two of them by making (...) relatively few additions. Toward the end, I will document the differences between Weber's proof and my proof and indicate the relevance of a second proof. No judgmental assessment will be sought. (shrink)

Wir stellen einen pragmatisierten Kalkül des natürlichen Schließens vor, der sich dadurch auszeichnet, dass Ableitungen reine Folgen objektsprachlicher Sätze sind und ohne graphische oder andere Kommentarmittel auskommen.

This paper is a review of Rudolf Carnap's changing attitudes towards the conceptualisation of pseudo-problems. For that purpose his early works are divided into four phases each of which display subtle dierences with respect to the role pseudo-problems play in Carnap's epistemology and philosophical methodology. Based on a number of short texts by Carnap, an attempt is made to give provisional denitions of 'pseudo-problem' and related expressions.

Individuals regaining reliable day-to-day walking function after incomplete spinal cord injury report persisting unsteadiness when confronted with walking challenges. However, quantifiable measures of walking capacity lack the sensitivity to reveal underlying impairments of supra-spinal locomotor control. This study investigates the relationship between intramuscular coherence and corticospinal dynamic balance control during a visually guided Target walking treadmill task. In thirteen individuals with iSCI and 24 controls, intramuscular coherence and cumulant densities were estimated from pairs of Tibialis anterior surface EMG recordings during (...) normal treadmill walking and a Target walking task. The approximate center of mass was calculated from pelvis markers. Spearman rank correlations were performed to evaluate the relationship between intramuscular coherence, clinical parameters, and center of mass parameters. In controls, we found that the Target walking task results in increased high-frequency intramuscular coherence, which negatively related to changes in the center of mass movement, whereas this modulation was largely reduced in individuals with iSCI. The impaired modulation of high-frequency intramuscular coherence during the Target walking task correlated with neurophysiological and functional readouts, such as motor-evoked potential amplitude and outdoor mobility score, as well as center of mass trajectory length. The Target walking effect, the difference between Target and Normal walking intramuscular coherence, was significantly higher in controls than in individuals with iSCI [F = 13.042, p < 0.001]. Intramuscular coherence obtained during challenging walking in individuals with iSCI may provide information on corticospinal gait control. The relationships between biomechanics, clinical scores, and neurophysiology suggest that intramuscular coherence assessed during challenging tasks may be meaningful for understanding impaired supra-spinal control in individuals with iSCI. (shrink)

ABSTRACT:The transition from modern to postmodern society leads to changing expectations about the purpose and responsibility of leadership. Habermas’s social theory provides a useful analytical tool for understanding current societal transition processes and exploring their implications for the responsibility of business vis-à-vis society. We argue that integrative responsible leadership, in particular, can contribute to the reconciliation of business with societal goals. Integrative responsible leadership understood in a Habermasian way is not only a strategic endeavor but also a communicative endeavor. An (...) essential part of integrative responsible leadership in light of the current societal transformation processes is the facilitation of discourses about a shared base of norms and values. This is exemplified alongside current societal developments like the European migration crisis or the emerging nationalist and fundamentalist movements in some countries. We specify how and when leadership should resort to communicative action and discuss the implications for leadership. (shrink)

Marx und die "bürgerliche" Nationalökonomie, von G. Aspelin.--Några textkritiska problem i Berkeleyforskningen, av B. Belfrage.--Några kommentarer till C.L. Stevensons teori om etisk oenighet, av L. Befgström.--Viljeteorins premisser, av J. Evers.--Axel Hägerströms analys av värdeupplevelsen, av L. Fröström.--On archetypical performatives, by M. Furberg.--The better something is, the worse its absence, by S. Halldén.--Ett slags representationsteorem för deontisk logik, av B. Hansson.--Om Platons "Euthyphron," av I. Hedenius.--Tolkningssatsernas logik, av G. Hermerén.--Är verkligheten motsägande? Ett dialektiskt argument, av K. Marc-Wogau.--Moral, amoral og indifferens, av (...) H. Ofstad.--Begreppet "property" hos John Locke, av K. Olivecrona.--En skademodell, av U. Persson.--Objektivitet som kunskaps teoretiskt begepp och som värderingsideal, av H. Regnéll.--Satsen "Flickan F är vacker," av E. Ryding.--Lathund för lagläsare, av T. Strömberg. (shrink)

Die 1876 von Wilhelm Braune als Neudrucke deutscher Literaturwerke des 16. und 17. Jahrhunderts begründete Reihe wird seit 1961 in einer neuen Folge fortgeführt. Je nach Eigenart und Bedeutung der Autoren und Werke finden Gesamtausgaben ebenso Aufnahme wie Auswahlausgaben oder Einzelwerke, für die ihrer Bedeutung und Überlieferung wegen eine kritische Edition erforderlich ist.

Translator's introduction -- Fundamental questions of geometry -- The decidability requirement -- The origin of the concept of number -- Implicit definition and the proper grounding of mathematics -- Rigid bodies in geometry -- Prelude to geometry : the essential ideas -- Physical and mathematical geometry -- Natural geometry -- The concept of the differential -- Reflections on the proper grounding of mathematics I -- Concepts and proofs in mathematics -- Dimension and space in mathematics -- Reflections on the proper (...) grounding of mathematics II -- The axiomatic method in modern mathematics. (shrink)

Causal processes can give rise to distinctive distributions in the linguistic variables that they affect. Consequently, a secure understanding of a variable's distribution can hold a key to understanding the forces that have causally shaped it. A storied distribution in linguistics has been Zipf's law, a kind of power law. In the wake of a major debate in the sciences around power-law hypotheses and the unreliability of earlier methods of evaluating them, here we re-evaluate the distributions claimed to characterize phoneme (...) frequencies. We infer the fit of power laws and three alternative distributions to 166 Australian languages, using a maximum likelihood framework. We find evidence supporting earlier results, but also nuancing them and increasing our understanding of them. Most notably, phonemic inventories appear to have a Zipfian-like frequency structure among their most-frequent members (though perhaps also a lognormal structure) but a geometric (or exponential) structure among the least-frequent. We compare these new insights the kinds of causal processes that affect the evolution of phonemic inventories over time, and identify a potential account for why, despite there being an important role for phonetic substance in phonemic change, we could still expect inventories with highly diverse phonetic content to share similar distributions of phoneme frequencies. We conclude with priorities for future work in this promising program of research. (shrink)

Dieser Buchtitel ist Teil des Digitalisierungsprojekts Springer Book Archives mit Publikationen, die seit den Anfängen des Verlags von 1842 erschienen sind. Der Verlag stellt mit diesem Archiv Quellen für die historische wie auch die disziplingeschichtliche Forschung zur Verfügung, die jeweils im historischen Kontext betrachtet werden müssen. Dieser Titel erschien in der Zeit vor 1945 und wird daher in seiner zeittypischen politisch-ideologischen Ausrichtung vom Verlag nicht beworben.

People prefer linguistic stimuli with an inward (e.g. BODIKA) over those with an outward articulation dynamic (e.g. KODIBA), a phenomenon known as the articulatory in-out effect. Despite its robustness across languages and contexts, the phenomenon is still poorly understood. To learn more about the effect’s boundary conditions, mental representation, and origin, we crossed the in-out effect with evaluative conditioning research. In five experiments (N = 713, three experiments pre-registered), we systematically paired words containing inward versus outward dynamics with pictures of (...) negative versus positive valence. Although this evaluative conditioning procedure reversed the preference for inward over outward words, this was the case only for words with the same consonant sequences as the conditioned words. For words with inward/outward dynamics but different consonant sequences than the conditioned ones, a regular in-out effect emerged. Also, no preference reversal at all emerged for the conditioned consonant sequences when the contingency between single consonants at specific positions and positive/negative valence was zero. Implications of these findings for the in-out effect and evaluative conditioning are discussed. (shrink)

This article explores a specific case of premodern social thought, the Middle Persian Zoroastrian system of estates, MP pēšagān, sg. pēšag, which originated in Sasanian Iran, and its link to the social position of priests in the empire. It is argued that Zoroastrian religious experts tried to impose a totalizing system of social organization and heuristic possibility in a situation characterized by competition for resources in a tributary society. Against a widely held belief, it will be shown that this system (...) was only loosely based on an Avestan predecessor—an observation that should caution against broader attempts to project Middle Persian concepts onto the Avesta and vice versa. The findings also contribute to our understanding of the relationship between the Sasanians and the Zoroastrian tradition. (shrink)

The subject of this paper is Heidegger’s understanding of world and world-formation [Weltbildung] in his lecture The Fundamental Concepts of Metaphysics (GA 29/30) and his references to the idealistic philosophy of Schelling, the ancient thought of Aristotle and Heraclitus. I will put forward the following thesis: World is prevailing [Walten] and, as this prevailing, it is the being of beings as such as a whole in the projection of world that lets it prevail. In this paper, I will clarify how (...) the world prevails, how Dasein forms the world, and the significance of physis, logos and as-structure [als-Struktur] in this context. I will also show that Heidegger’s concept of world-formation can be thought together with his concepts of being-in-the-world and worldhood. Finally, I will discuss some of the difficulties in Heidegger’s understanding of the world and propose some solutions. (shrink)

There seems to exist a general consensus on how to conceptualize cooperation in the field of international relations (IR). We argue that this impression is deceptive. In practice, scholars working on the causes of international cooperation have come to implicitly employ various understandings of what cooperation is. Yet, an explicit debate about the discipline's conceptual foundations never materialized, and whatever discussion occurred did so only latently and without much dialog across theoretical traditions. In this paper, we develop an updated conceptual (...) framework by exploring the nature of these differing understandings and situating them within broader theoretical conversations about the role of cooperation in IR. Drawing on an array of studies in IR and philosophy, our framework distinguishes between three distinct types of cooperative state interactions – cooperation through tacit policy coordination (‘minimal’ cooperation), cooperation through explicit policy coordination (‘thin’ cooperation), and cooperation based on joint action (‘thick’ cooperation). The framework contributes to better theorization about cooperation in two main ways: it allows scholars across theoretical traditions to identify important sources of disagreement and previously unnoticed theoretical common ground; and the conceptual disaggregation it provides grants scholars crucial theoretical leverage by enabling type-specific causal theorization. (shrink)

Tension and suspense are powerful emotional experiences that occur in a wide variety of contexts (e.g., in music, film, literature, and everyday life). The omnipresence of tension experiences suggests that they build on very basic cognitive and affective mechanisms. However, the psychological underpinnings of tension experiences remain largely unexplained, and tension and suspense are rarely discussed from a general, domain-independent perspective. In this paper, we argue that tension experiences in different contexts (e.g., musical tension or suspense in a movie) build (...) on the same underlying psychological processes. We discuss key components of tension experiences and propose a domain-independent model of tension and suspense. According to this model, tension experiences originate from states of conflict, instability, dissonance, or uncertainty that trigger predictive processes directed at future events of emotional significance. We also discuss possible neural mechanisms underlying experiences of tension. The model provides a theoretical framework that can inform future empirical research on tension phenomena. (shrink)