Albert Newen

The project initiated with this journal can be essentially characterized by three aspects. First of all, the articles cover philosophical theses from the entire history of philosophy, including modern systematic theses as long as these are strongly tied to relevant historical philosophical positions. Secondly, the method chosen is logical analysis. A third and final aspect is the journal's underlying, albeit ambitious goal of promoting the philosophical "enlightenment" of the history of philosophy by means of the published contributions. In order to delineate the content of this project more precisely, it is important to clarify the concepts "logical analysis" and "philosophical enlightenment". In this introductory paper I wish to exemplify the method of conceptual logical analysis by analyzing the concept of philosophical enlightenment. On this basis it can then be clarified what is meant by making philosophical enlightenment fruitful in dealing with the history of philosophy, which, in turn, accurately describes the purpose of this journal

One of the most pressing questions concerning singular demonstrative mental contents is what makes their content singular: that is to say, what makes it the case that individual objects are the representata of these mental states. Many philosophers have required sophisticated intellectual capacities for singular content to be possible, such as the possession of an elaborate scheme of space and time. A more recent reaction to this strategy proposes to account for singular content solely on the basis of empirical models of visual processing. We believe both sides make good points, and offer an intermediate way of looking into singular content. Our suggestion is that singular content may be traced to psychological capacities to form flexible, abstract representations in the prefrontal cortex. This allows them to be sustained for increasingly longer periods of time and extrapolated beyond the context of perception, thus going beyond lowlevel sensory representations while also falling short of more sophisticated intellectual abilities.

Do we have to presuppose a self to account for human self-consciousness? If so, how should we characterize the self? These questions are discussed in the context of two alternatives, i.e. the no-self position held by Metzinger (2003, 2009) and the claim that the only self we have to presuppose is a narrative self (Dennett 1992; Hardcastle 2008; Schechtman 2007) which is primarily an abstract entity. In contrast to these theories, I argue that we have to presuppose an embodied self, although this is not a metaphysical substance, nor an entity for which stable necessary and jointly sufficient conditions can be given. Self-consciousness results from an integration of an embodied, basic affective flow with an intentional object (the self as agent or as center of imagination or thought), where this integration remains anchored in an embodied self. This embodied self is a flexible and variable entity, which we can account for only with a pattern theory of the self (in line with Gallagher 2013). Furthermore, I outline how this pattern theory of the self fits into the predictive coding framework, which also answers the open question whether self-representation is prior to world-representation or the other way around. The principal organization of a mechanism of building up a self-model is such that both types of representations are always activated and developed in parallel. Modelling oneself is a process which is always activated when one interacts with the world – much as a shadow is present when a person walks in the sun.

4E cognition (embodied, embedded, enactive, and extended) is a relatively young and thriving field of interdisciplinary research. It assumes that cognition is shaped and structured by dynamic interactions between the brain, body, and both the physical and social environments. With essays from leading scholars and researchers, The Oxford Handbook of 4E Cognition investigates this recent paradigm. It addresses the central issues of embodied cognition by focusing on recent trends, such as Bayesian inference and predictive coding, and presenting new insights, such as the development of false belief understanding. The Oxford Handbook of 4E Cognition also introduces new theoretical paradigms for understanding emotion and conceptualizing the interactions between cognition, language, and culture. With an entire section dedicated to the application of 4E cognition in disciplines such as psychiatry and robotics, and critical notes aimed at stimulating discussion, this Oxford handbook is the definitive guide to 4E cognition. Aimed at neuroscientists, psychologists, psychiatrists, and philosophers, The Oxford Handbook of 4E Cognition will be essential reading for anyone with an interest in this young and thriving field.

Social stimuli grab our attention: we attend to them in an automatic and bottom-up manner, and ascribe them a higher degree of saliency compared to non-social stimuli. However, it has rarely been investigated how variations in attention affect the processing of social stimuli, although the answer could help us uncover details of social cognition processes such as action understanding. In the present study, we examined how changes to bottom-up attention affects neural EEG-responses associated with intentional action processing. We induced an increase in bottom-up attention by using hypnosis. We recorded the electroencephalographic µ-wave suppression of hypnotized participants when presented with intentional actions in first and third person perspective in a video-clip paradigm. Previous studies have shown that the µ-rhythm is selectively suppressed both when executing and observing goal-directed motor actions; hence it can be used as a neural signal for intentional action processing. Our results show that neutral hypnotic trance increases µ-suppression in highly suggestible participants when they observe intentional actions. This suggests that social action processing is enhanced when bottom-up attentional processes are predominant. Our findings support the Social Relevance Hypothesis, according to which social action processing is a bottom-up driven attentional process, and can thus be altered as a function of bottom-up processing devoted to a social stimulus.

Humans typically combine linguistic and nonlinguistic information to comprehend emotions. We adopted an emotion identification Stroop task to investigate how different channels interact in emotion communication. In experiment 1, synonyms of “happy” and “sad” were spoken with happy and sad prosody. Participants had more difficulty ignoring prosody than ignoring verbal content. In experiment 2, synonyms of “happy” and “sad” were spoken with happy and sad prosody, while happy or sad faces were displayed. Accuracy was lower when two channels expressed an emotion that was incongruent with the channel participants had to focus on, compared with the cross-channel congruence condition. When participants were required to focus on verbal content, accuracy was significantly lower also when prosody was incongruent with verbal content and face. This suggests that prosody biases emotional verbal content processing, even when conflicting with verbal content and face simultaneously. Implications for multimodal communication and language evolution studies are discussed.

Der Tractatus logico-philosophicus zeichnet sich durch eine eigenwillige Verbindung von logischem und physikalischem Atomismus aus. Der Zusammenhang von logischer und naturwissenschaftlicher Analyse wird bei Wittgenstein durch die Bildtheorie hergestellt und führt zu einem bildabhängigen Realismus. Diese Version des Realismus wird in einem Modell von physikalischen Eigenschaftspartikeln rekonstruiert. Die Gegenstände sind weder,bare particulars' ohne Eigenschaften noch Vektoren mit geometrischen Eigenschaften, sondern physikalische Partikel, die durch einen Vektor vollständig beschrieben werden können. In diesem Modell bekommen die Aussagen über den Zusammenhang von Sprache und Welt einen klaren Sinn.

Bei einer groben Betrachtungsweise wird meist nur zwischen dem frühen und dem späten Wittgenstein unterschieden, dem Verfasser des Tractatus logico-philosophicus von 1918 und dem Verfasser der 1953 posthum veröffentlichten Philosophischen Untersuchungen. Die Fülle der nachgelassenen Schriften erlaubt es uns jedoch, ein klares Bild der Entwicklung seines Denkens zu zeichnen. Im Zentrum des Aufsatzes steht die Diskussion des Farbenausschlusses, wobei dieser besagt, daß zwei Farben nicht zur selben Zeit am selben Ort gegeben sein können. Zunächst wird geklärt, wie sich die Sprachphilosophie Wittgensteins durch die Thesen zum Farbenausschluß in dem Aufsatz „Some Remarks on Logical Form" im Vergleich zu seiner Position im TLP geändert hat. Die Thesen in SR bilden eine Übergangsposition vom TLP hin zu einer Kalkültheorie der Bedeutung, die sich 1931/32 ausbildete. Alle diese Positionen bewegen sich noch im Rahmen einer allgemein verstandenen Bildtheorie, die durch die Veränderungen stetig unterhöhlt und erst 1932/33 von einer Gebrauchstheorie der Bedeutung abgelöst wird. Das Modell von der Entwicklung der Sprachphilosophie Wittgensteins kann als Bild der insgesamt umfassenden, aber stufenweise erfolgenden Änderung der Theorie der sprachlichen Bedeutung charakterisiert werden

An outstanding philosopher-logician, Gottlob Frege's (1848-1924) work has received much attention in recent years. In the pursuit of Frege's main goal to solidify the foundations of mathematics and scientific work, Frege conceived a comprehensive philosophy of language and developed the main thesis of logicism, that mathematics is reducible to logic. This book contains essays covering a large range of issues related to Frege that will be of great interest to philosophers working on these issues. This volume represents an important addition to the study of Frege. This book contains essays from some of the most important contemporary philosophers investigating Frege's ideas. Treating issues of contemporary interest, this book discusses topics either in a Fregean spirit or in dialogue with Frege's original views. The wide implications of Frege's views are evident in the variety of topics presented in this volume, from the Frege fundamentals to innovative interpretations that break new ground in the study of Frege. Key papers concern the ontological status of propositions and concepts, recent attempts to improve on the semantics of singular terms, the question of how to construe the content of concept-expressions, and other themes within the common grounds in which ontology and philosophical semantics intersect.

Human self-consciousness operates at different levels of complexity and at least comprises five different levels of representational processes. These five levels are nonconceptual representation, conceptual representation, sentential representation, meta-representation, and iterative meta-representation. These different levels of representation can be operationalized by taking a first-person-perspective that is involved in representational processes on different levels of complexity. We refer to experiments that operationalize a first-person-perspective on the level of conceptual and meta-representational self-consciousness. Interestingly, these experiments show converging evidence for a recruitment of medial cortical and parietal regions during taking a first-person-perspective, even when operating on different degrees of complexity. These data lend support for the speculative hypothesis, that there exist a neural signature for human self-consciousness that is recruited independent from the degree of representational complexity to be performed.

The sense of agency is a central aspect of human self-consciousness and refers to the experience of oneself as the agent of one’s own actions. Several different cognitive theories on the sense of agency have been proposed implying divergent empirical approaches and results, especially with respect to neural correlates. A multifactorial and multilevel model of the sense of agency may provide the most constructive framework for integrating divergent theories and findings, meeting the complex nature of this intriguing phenomenon

The aim of this paper is to propose a systematic classification of emotions which can also characterize their nature. The first challenge we address is the submission of clear criteria for a theory of emotions that determine which mental phenomena are emotions and which are not. We suggest that emotions as a subclass of mental states are determined by their functional roles. The second and main challenge is the presentation of a classification and theory of emotions that can account for all existing varieties. We argue that we must classify emotions according to four developmental stages: 1. pre-emotions as unfocussed expressive emotion states, 2. basic emotions, 3. primary cognitive emotions, and 4. secondary cognitive emotions. We suggest four types of basic emotions (fear, anger, joy and sadness) which are systematically differentiated into a diversity of more complex emotions during emotional development. The classification distinguishes between basic and non-basic emotions and our multi-factorial account considers cognitive, experiential, physiological and behavioral parameters as relevant for constituting an emotion. However, each emotion type is constituted by a typical pattern according to which some features may be more significant than others. Emotions differ strongly where these patterns of features are concerned, while their essential functional roles are the same. We argue that emotions form a unified ontological category that is coherent and can be well defined by their characteristic functional roles. Our account of emotions is supported by data from developmental psychology, neurobiology, evolutionary biology and sociology.

Stanley and Williamson (The Journal of Philosophy 98(8), 411–444 2001 ) reject the fundamental distinction between what Ryle once called ‘knowing-how’ and ‘knowing-that’. They claim that knowledge-how is just a species of knowledge-that, i.e. propositional knowledge, and try to establish their claim relying on the standard semantic analysis of ‘knowing-how’ sentences. We will undermine their strategy by arguing that ‘knowing-how’ phrases are under-determined such that there is not only one semantic analysis and by critically discussing and refuting the positive account of knowing-how they offer. Furthermore, we argue for an extension of the classical ‘knowing-how’/‘knowing-that’-dichotomy by presenting a new threefold framework: Using some core-examples of the recent debate, we will show that we can analyze knowledge situations that are not captured by the Rylean dichotomy and argue that, therefore, the latter has to be displaced by a more fine-grained theory of knowledge-formats. We will distinguish three different formats of knowledge we can have of our actions, namely (1) propositional, (2) practical, and (3) image-like formats of knowledge. Furthermore, we will briefly analyze the underlying representations of each of these knowledge-formats.

Consciousness, Reductionism and the Explanatory Gap: Investigations in Honor of Rudolf Carnap Content Type Journal Article Pages 1-3 DOI 10.1007/s11406-010-9272-7 Authors Leon de Bruin, Institut für Philosophie II, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany Albert Newen, Institut für Philosophie II, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany Journal Philosophia Online ISSN 1574-9274 Print ISSN 0048-3893 Journal Volume Volume 39 Journal Issue Volume 39, Number 1.