Free-variable semantic tableaux are a well-established technique for first-order theorem proving where free variables act as a meta-linguistic device for tracking the eigenvariables used during proof search. We present the theoretical foundations to extend this technique to propositional modal logics, including non-trivial rigorous proofs of soundness and completeness, and also present various techniques that improve the efficiency of the basic naive method for such tableaux.

Pseudo‐mechanistic explanations in psychology and cognitive neuroscienceThis paper focuses on the level of systems/cognitive neuroscience. It argues that the great majority of explanations in psychology and cognitive neuroscience is “pseudo‐mechanistic.” On the basis of various case studies, Hommel argues that cognitive neuroscience should move beyond what he calls an “Aristotelian phase” to become a mature “Galilean” science seeking to discover actual mechanisms of cognitive phenomena.

Embora a relação entre subjectividade e tempo seja fulcral para a fenomenologia, é-o sempre com o intuito de fundamentar ontologicamente a consciência na sua verdade A grande originalidade de Levinas consiste em abandonar o plano do cogito e, consequentem.

Is there a language of transcendence which does not fall under the well-worn categories of monism, theism, pantheism, biblical or pagan monotheism, personal or tripersonal God, or an impersonal absolute, conceived as immanent and/or transcendent? The present set of studies from different fields of research centers on the question whether it is possible to speak at all of transcendence or a divinity, and if it is, under what limitations does such speech proceed. In current discussion in theology and in philosophy (...) of religion, there is a pervasive awareness that the inherited terms and alternatives, developed in the western tradition, no longer facilitate an adequate understanding of the divine. Increasing familiarity with the languages of 'immanence' and 'transcendence' (under erasure) in Hindu and Buddhist thought has further jumbled our coordinates, while holding out the promise of a more subtle and vital engagement with the matter itself of religious inquiry. A further long-established distinction, between 'personal' and 'impersonal, ' also takes on rich new hues in Asian contexts, where the very notion of 'person' may undergo unsettling critiques. Transgressing the categories of 'personal' and 'impersonal' points to the mystical depth of religious traditions, emphasizes their openness and reintegrates essential elements of both perspectives. Advancing with curiosity and caution, all the contributors take seriously the diversity of historical religious traditions, while nevertheless searching for a fresh language that may connect these traditions and provide a common ground of understanding. (shrink)

In den 1860er Jahren entwarf der Zoologe Ernst Haeckel die wissenschaftliche Weltanschauung des Monismus, die er in einer Vielzahl popularwissenschaftlicher Schriften mit grossem Erfolg verbreitete. Auf der Grundlage der Darwinschen Theorie rief er die Biologie zur neuen Leitwissenschaft aus und postulierte die Einheit von Natur und Kultur. Seither galt Haeckel vielen als der deutsche Darwin, der die Gottesebenbildlichkeit des Menschen sowie die Schopfungstheologie zu Grabe getragen und so dem modernen Weltbild zum Durchbruch verholfen habe. Infolgedessen wurden die naturtheologischen und pantheistischen (...) Zuge des Monismus lange Zeit vernachlassigt. Demgegenuber formuliert Bernhard Kleeberg die These, dass gerade diese nicht-darwinistischen Elemente das monistische Denken nachdrucklich bestimmt haben. Anhand der wesentlichen Schriften Haeckels sowie an Auszugen aus seiner Korrespondenz rekonstruiert der Autor Genese und Kernaussagen des Monismus. Es wird deutlich, dass auch Haeckels Naturphilosophie letztlich im Banne romantischer und naturtheologischer Deutungsmuster steht. (shrink)

Good’s theorem is the apparent platitude that it is always rational to ‘look before you leap’: to gather information before making a decision when doing so is free. We argue that Good’s theorem is not platitudinous and may be false. And we argue that the correct advice is rather to ‘make your act depend on the answer to a question’. Looking before you leap is rational when, but only when, it is a way to do this.

This chapter covers the traditional role of responsibility, and the possible connections between response and responsibility. These connections are explored through the advance of trust and the surplus of the extraordinary in relation to the Third Party. The idea of responsibility comes from the sphere of juridical law, and has a theological touch. The classical conception presented suffers from a permanent erosion that is reinforced by systemic constraints. Trust is a natural element of every community that is together applied by (...) common aims in life. The phenomenon of trust refers to the bond, the nexus, which holds together the members of a community, creating the requisite solidarity. The term ‘trust’ or ‘confidence’ should not primarily read as a substantive, but as a verb or as the derivative of a verb. Furthermore, it is noted that the responsive ethics proposed could function as a permanent corrective. (shrink)

This chapter challenges the assumption of attention functioning as a means of preventing consciousness from getting overloaded, and also challenges the assumption of any relationships between management of scarce resources and the original biological function of attention. It emphasizes that attention is directly derived from mechanisms governing the control of basic movements. The author establishes the theoretical stage through discussions on the implications of the brain’s preference to stimulus events and action plans in a feature-based manner and processing information through (...) different mechanisms. The chapter also discusses many empirical findings supporting the conception of action planning and action control having the potential to determine perception and attention. (shrink)

Political economy and economic sociology have developed in relative isolation from each other. While political economy focuses largely on macro phenomena, economic sociology focuses on the embeddedness of economic action. The article argues that economic sociology can provide a microfoundation for political economy beyond rational actor theory and behavioral economics. At the same time political economy offers a unifying research framework for economic sociology with its focus on the explanation of capitalist dynamics. The sociological microfoundation for understanding of capitalist dynamics (...) should focus on the expectations actors have regarding future states of the world. Based on a discussion of what I call the four Cs of capitalism, I argue that under conditions of uncertainty, expectations are contingent and should be understood as “fictional expectations.” The capability of humans to imagine future states of the world that can be different from the present is the central basis for a sociological microfoundation of the dynamics of economic macro phenomena. Macroeconomic dynamics are anchored in these “fictional expectations,” which create motifs for engaging in potentially profitable but ultimately incalculable outcomes. This shifts attention to the “management of expectations” as a crucial element of economic activity and to the institutional, political, and cultural foundations of expectations. The reproduction of capitalism is precarious also because of the contingency of expectations conducive to its growth. (shrink)

Wiederkehr des Raumes?. Topologisches Paradigmen ; Rückkehr zum gelebten Raum ; Raumkonzepte und Raumpraktiken ; Regionale oder fundamentale Räumlichkeit ; Zweideutigkeiten und Paradoxien der Lebenswelt -- Polarität von Ort und Raum. Phänomenologische Topik ; Wo-Frage im Schatten der Was-Frage ; Ortsbestimmung als Antwort auf eine Wo-Frage ; Fremde und eigene Wo-Frage ; Hier als Standort : Grund und Boden ; Woher und Wohin : Wegstrecken ; Worin : offene und geschlossene Räume ; Ringsum : Umgebung, Umwelt und Welt ; Wie (...) weit : Vermessene Räume -- Leibliches Wohnen im Raum. Vielfalt des Raumes ; Verankerung im Hier ; Raumachsen ; Durchmessung, Dehnung und Schrumpfung des Raumes ; Nähe und Ferne ; Drinnen und Draußen ; Interieur und Exterieur im Blickfield der Malerei ; Raumanlage und Raumbühne ; Raumtechniken und Ortskarten ; Lokale Räume und globaler Raum -- Ortsverschiebungen. Hier und Anderswo ; Aktualität, Habitualität und Virtualität der räumlichen Bewegung ; Spuren der Zeit im Raum ; Zersprengter Raum ; Telepräsenz ; Fremdorte und andere Räume ; Gemeinorte und globaler Raum ; Gastlichkeit ; Coda : Topos : Atopie : Heterotopien -- Zeitverdoppelung und Zeitverschiebung. Zwischen Mythos und Logos ; Frage nach der Zeit ; Zeitverdoppelung in der Rede und Zeitverkörperung ; Zeitverschiebung zwischen Pathos und Respons ; Zeitverschiebung und Reaktionszeit ; Der entrückte Anfang im Roman und auf der Bühne ; Zeit der Sinne ; Jenseits von Erinnerung und Erwartung ; Rhythmen und Tempi ; Zwischen Leere und Erfüllung ; Coda : Anderswo enden -- Die verändernde Kraft der Wiederholung. Wiederholungsexperiment ; Sich wiederholdende Erfahrung ; Widerholung als Rettung aus der Zeit ; Altes und Neues im Widerstreit ; Unwiederholbares in der Zeit -- Die Wahrscheinlichkeit von Zukünftigem im Anschluß an Aristoteles. Handlungsperspektive ; Die drohende Seeschlacht ; Wahrscheinlichkeit und Häufigkeit ; Zwischen Gewißheit und Ungewißheit ; Rückzug auf pratische Gewißheit ; Zwischen Entwurf und Erwartung ; Unwahrscheinliche Zukunft -- Kommen und Gehen in der Zeit im Anschluß an Merleau-Ponty. Frühe dialektik der Zeit ; Zeit als bloßes Nacheinander ; Totalität der Zeit : Präsenzfeld ; Riß der Zeit : Selbstaffektion ; Bewegung der Zeit : Vor- und Rückläufigkeit ; Wahrnehmung zwischen Vor- und Rückblick ; Handeln zwischen Vorsatz und Vorschlag ; Kommen und Gehen ; Chiasmus der Zeit -- Epilog : Verquickung von Ort, Raum und Zeit. (shrink)

Epistemologists have recently noted a tension between (i) denying access internalism, and (ii) maintaining that rational agents cannot be epistemically akratic, believing claims akin to ‘p, but I shouldn’t believe p’. I bring out the tension, and develop a new way to resolve it. The basic strategy is to say that access internalism is false, but that counterexamples to it are ‘elusive’ in a way that prevents rational agents from suspecting that they themselves are counterexamples to the internalist principles. I (...) argue that this allows us to do justice to the motivations behind both (i) and (ii). And I explain in some detail what a view of evidence that implements this strategy, and makes it independently plausible, might look like. (shrink)

Under the influence of groundbreaking work by John Meyer and Brian Rowen, as well as Paul DiMaggio and Walter Powell, over the last 30 years research in the new sociological institutionalism has focused on processes of isomorphism. I argue that this is a one-sided focus that leaves out many insights from other institutional and macrosociological approaches and does not do justice to actual social change because it overlooks the role played by divergent institutional development. While the suggestion of divergent trends (...) is not new, there have been few attempts to integrate divergence into the theoretical premises of the new sociological institutionalism. Based on the typology proposed by DiMaggio and Powell, I show that the mechanisms identified by them as sources of isomorphic change can support processes of divergent change as well. The theoretical challenge is to identify conditions under which these mechanisms push institutional change toward homogenization or divergence. (shrink)

Keine ausführliche Beschreibung für "Die Rationalität der Metapher" verfügbar.

Bernhard Nickel presents a theory of generic sentences and the kind-directed modes of thought they express. The theory closely integrates compositional semantics with metaphysics to solve the problem that generics pose: what do generics mean? Generic sentences are extremely simple, yet if there are patterns to be discerned in terms of which are true and which are false, these patterns are subtle and complex. Ravens are black, and lions have manes: statistical measures cannot do justice to the facts, but (...) what else is there that has a hope of giving us insight into what we are capturing across so many domains? Nickel argues that generics are the top of a fundamentally explanatory iceberg, and that this explanatory framework is deeply intertwined with the semantics of the language we use to express them. In providing an integrated semantic and metaphysical theory of generics, he aims to solve old puzzles and draw attention to new phenomena. (shrink)

This note on my exchange with G. Kirchgässner points to a possible misunderstanding and one serious difference of opinion. On the empirical side I tried to make visible social values and norms which cannot be reduced to economic preferences. On the normative side I tried to criticise the rational-choice-approach for being either obviously wrong or empirically empty.

Certain anti-realisms about mathematics are distinguished by their taking proof rather than truth as the central concept in the account of the meaning of mathematical statements. This notion of proof which is meaning determining or canonical must be distinguished from a notion of demonstration as more generally conceived. This paper raises a set of objections to Dummett's characterisation of the notion via the notion of a normalised natural deduction proof. The main complaint is that Dummett's use of normalised natural deduction (...) proofs relies on formalisation playing a role for which it is unfit. Instead I offer an alternative account which does not rely on formalisation and go on to examine the relation of proof to canonical proof, arguing that rather than requiring an explicit characterisation of canonical proofs we need to be more aware of the complexities of that relation. (shrink)

In this paper, I distinguish three claims, which I label individual intentional autonomy, individual intentional autarky, and intentional individualism. The autonomy claim is that under normal circumstances, each individual's behavior has to be interpreted as his or her own action. The autarky claim is that the intentional interpretation of an individual's behavior has to bottom out in that individual's own volitions, or pro-attitudes. The individualism claim is weaker, arguing that any interpretation of an individual's behavior has to be given in (...) terms of individual intentional states. I argue that individual intentional autonomy implies neither individual intentional autarky, nor intentional individualism, with which it is usually lumped together. I further argue that this insight is the key to an adequate view of an important class of actions, i.e., plural actions. Key Words: joint action • shared intentions • methodological individualism • intentional interpretation • collective agents • influence • autonomy. (shrink)

Religions commonly are taken to provide general orientation in leading one's life. We develop here the idea that religions also may have a much more concrete guidance function in providing systematic decision biases in the face of cognitive-control dilemmas. In particular, we assume that the selective reward that religious belief systems provide for rule-conforming behavior induces systematic biases in cognitive-control parameters that are functional in producing the wanted behavior. These biases serve as default values under uncertainty and affect performance in (...) any task that shares cognitive-control operations with the religiously motivated rule-conforming behavior the biases were originally developed for. Such biases therefore can be unraveled and objectified by means of rather simple tasks that are relatively well understood with regard to the cognitive mechanisms they draw on. (shrink)

Starting from the assumption that decision situations in economic contexts are characterized by fundamental uncertainty, this article argues that the decision-making of intentionally rational actors is anchored in fictions. “Fictionality” in economic action is the inhabitation in the mind of an imagined future state of the world and the beliefs in causal mechanisms leading to this future state. Actors are motivated in their actions by the imagined future and organize their activities based on these mental representations. Since these representations are (...) not confined to empirical reality, fictional expectations are also a source of creativity in the economy. Fictionality opens up a way to an understanding of the microfoundations of the dynamics of the economy. The article develops the notion of fictional expectations. It discusses the role of fictional expectations for the dynamics of the economy and addresses the question of how fictional expectations motivate action. The last part relates the notion of fiction to calculation and social macrostructures, especially institutions and cultural frames. The conclusion hints at the research program developing from the concept of fictional expectations. (shrink)

Traditional approaches to human information processing tend to deal with perception and action planning in isolation, so that an adequate account of the perception-action interface is still missing. On the perceptual side, the dominant cognitive view largely underestimates, and thus fails to account for, the impact of action-related processes on both the processing of perceptual information and on perceptual learning. On the action side, most approaches conceive of action planning as a mere continuation of stimulus processing, thus failing to account (...) for the goal-directedness of even the simplest reaction in an experimental task. We propose a new framework for a more adequate theoretical treatment of perception and action planning, in which perceptual contents and action plans are coded in a common representational medium by feature codes with distal reference. Perceived events (perceptions) and to-be-produced events (actions) are equally represented by integrated, task-tuned networks of feature codes – cognitive structures we call event codes. We give an overview of evidence from a wide variety of empirical domains, such as spatial stimulus-response compatibility, sensorimotor synchronization, and ideomotor action, showing that our main assumptions are well supported by the data. Key Words: action planning; binding; common coding; event coding; feature integration; perception; perception-action interface. (shrink)

Living corporeity is the intermediate element between nature and culture, which must be thought of as a reciprocal interconnection, since as corporeal beings we always move on a threshold. In the reflection of the bodily self, a doubling between the living body as a functioning subject and as a material object is revealed; after all, even one's own body sometimes takes on the features of a foreign body, as is the case in the experience of illness. In the technical instrument, (...) the body is prolonged and this highlights the connection between the technique of the thing and the technique of the self; however, despite the gradual autonomisation of the technical element from the living corporeity, there remains what escapes calculation and looms large in the subtraction of the alien. (shrink)

Experience is investigated according to those breaking points where the unexpected surfaces and the surprise of the extraordinary and the alien breaks through. What happens is always in the postponement between pathos and response; this represents the fundamental agreement of a responsive phenomenology: it is never a quiet succession, but always something arriving too early or too late. Threshold experiences such as hesitation, delay, waiting, pausing, stumbling are investigated in this framework.