The associative theory of creativity states that creativity is associated with differences in the structure of semantic memory, whereas the executive theory of creativity emphasises the role of top-down control for creative thought. For a powerful test of these accounts, individual semantic memory structure was modelled with a novel method based on semantic relatedness judgements and different criteria for network filtering were compared. The executive account was supported by a correlation between creative ability and broad retrieval ability. The associative account (...) was independently supported, when network filtering was based on a relatedness threshold, but not when it was based on a fixed edge number or on the analysis of weighted networks. In the former case, creative ability was associated with shorter average path lengths and higher clustering of the network, suggesting that the semantic networks of creative people show higher small-worldness. (shrink)

Louis Althusser is the blemish on the field of political theory. His barely explored and partly forgotten contributions are nonetheless formative for contemporary critical thought. Interestingly, at their very core his interventions are based on his own extensive readings of early modern political thought. Therefore, this study traces Althusser's readings of Machiavelli, Hobbes, Locke, Rousseau and Montesquieu and is the first to do so. Building on this, the study demonstrates how Althusser's new foundation of Marxism, which is very much alive (...) today, arises from this part of his work. Thereby, it becomes visible how the post-Marxist paradigm, which Althusser's many important students further developed, is formed through his readings of the classic thinkers of the bourgeois state. (shrink)

The scientific and literary achievements of Albrecht von Haller were never questioned, but there has been much disagreement on the issue whether he was able to bring his scientific, philosophical, and religious beliefs into a harmonius synthesis. The recent and most comprehensive book on Haller by Richard Toellner (1971) suggests that Haller's thought possessed such a unity, and this judgment has remained unchallenged. This article reopens the question by painting out discrepancies between the Cartesian, Lockean, and Newtonian strands in Haller's (...) philosophy of science, as evidenced particularly by his pivotal essay on irritability and sensibility. In opposition to vitalism Haller postulated forces innate to matter, but out of religious concerns he feared materialism and was anxious to limit the power of such innate forces. (shrink)

Journal Name: Semiotica - Journal of the International Association for Semiotic Studies / Revue de l'Association Internationale de Sémiotique Volume: 2013 Issue: 196 Pages: 243-260.

This article contains an analysis of Warren Neidich’s early photographic work of 1997 until 2002. These works are linked to the extensive theoretical production of the artists who connect them to the concepts of the dispositif and apparatus respectively. The article provides a close description of the parameters of four pivotal work groups of Neidich’s early practice, Brain Wash, Double Vision, Shot Reverse Shot and Law of Loci. These works were realized with the aid of low-tech devices stemming from neuro-ophthalmology, (...) marking the interface between current neuro-philosophical discourses such as the plasticity of the brain, the apparati of visual, i.e. analog and digital, culture and the philosophy of memory. It is suggested that Neidich, even though he intervenes and contributes importantly to these intermingling discourses in a broad manner, is particularly interested in the degraded and infirm implementations of human vision in order to explore new sensations and habits of perception. (shrink)

Progress in Neuroscience advances rapidly and promises to change some of the basic concepts we have about ourselves. The field of Neuroethics is concerned with the resulting ethical implications. In this paper, we propose a framework to systematize the questions and positions in this context. We start with the discussion of three concrete cases around the topics of treatment/enhancement, personhood and privacy. For each case, we get a set of axes along which standpoints may vary. Finally, we generalize the particular (...) axes of each case and arrive at a three-dimensional coordinate system spanned by the axes of “Liberty of Denial”, “Liberty of Use” and “Scepticism”. With this, we hope to provide a common language simplifying interdisciplinary dialogue and communication with the public. (shrink)

Zonulin is a physiological modulator of intercellular tight junctions, which upregulation is involved in several diseases like celiac disease (CeD). The polyQ gliadin fragment binds to the CXCR3 chemokine receptor that activates zonulin upregulation, leading to increased intestinal permeability in humans. Here, we report a general hypothesis based on the structural connection between the polyQ sequence of the immunogenic CeD protein, gliadin, and enteric coccidian parasites proteins. Firstly, a novel interaction pathway between the parasites and the host is described based (...) on the structural similarities between polyQ gliadin fragments and the parasite proteins. Secondly, a potential connection between coccidial infections as a novel environmental trigger of CeD is hypothesized. Therefore, this report represents a promising breakthrough for coccidian research and points out the potential role of coccidian parasites as a novel trigger of CeD that might define a preventive strategy for gluten‐related disorders in general. Also see the video abstract here: https://youtu.be/oMaQasStcFI. (shrink)

Husik, I. An anonymous medieval Christian critic of Maimonides.--Neuburger, C. Das Wesen des Gesetzes in der Philosophie des Maimonides.--Neubauer, J. Zum ursprünglichen Titel von Maimunis Buch der Gebote und seiner Geschichte.--Teicher, J. Studi su Maimonide.--Wolfson, H. Maimonides and Halevi.--Diesendruck, Z. Die Telelogie bei Maimonides.--Heinemann, I. Maimuni und die arabischen Einheitslehrer.--Strauss, L. Quelques remarques sur la science politique de Maimonide et de Fârâbî.--Teicher, J. Observations critiques sur l'interprétation traditionelle de la doctrine des attributs négatifs chez Maimonide.--Altmann, A. Das Verhältnis Maimunis (...) zur jüdischen Mystik.--Shmiedl, A. Die Auferstehungslehre in der jüdischen Religionsphilosophie des Mittelalters.--Rawidowicz, S. Knowledge of God.--Strauss, L. Der Ort der Vorsehungslehre nach der Ansight Maimunis.--Strauss, L. Maimunis Lehre von der Prophetie und ihre Quellen. (shrink)

Die folgende Bibliographie wurde erstellt auf Anregungen mehrerer Autoren aus der ehemaligen DDR auf der vom APC organisierten Diskussionsrunde „Perspektiven der Philosophie der Chemie“ im November 1995 in der Humboldt-Universität Berlin (s. Mitteilungsblatt 1 (1995)). Im Sinne einer „unzensierten“ Bestandsaufnahme soll sie einen Überblick über chemiephilosophische Aktivitäten der DDR für sowohl systematische Anknüpfungen als auch philosophiehistorische Forschungen bieten. Unter den ebenfalls zahlreich vorliegenden chemiehistorischen Arbeiten sind nur ausgewählte begriffs-, theorien- und disziplinenhistorische sowie philosophiehistorisch relevante Texte berücksichtigt. Ebenfalls aufgenommen sind einige (...) chemiedidaktische Texte mit weltanschaulich-philosophischen oder erkenntnistheoretischen Inhalten. Das thematische Spektrum ist zwar weitgehend auf theoretisch-philosophische Fragen beschränkt, aber hierin durchaus weit gefächert. Hinsichtlich der wissenschaftlichen Originalität und Qualität sind ganz beträchtliche Differenzen festzustellen. Es bleibt dem Leser überlassen, zwischen den zahlreichen Kurzbemerkungen und Paraphrasierungen „offizieller“ Grundsätze des dialektischen Materialismus diejenigen Forschungsarbeiten zu selektieren, die eigenständig reflektierend chemiephilosophisches Neuland beschreiten und eine Grundlage für weitere Forschungen darstellen sollten. Die Bibliographie wurde z.T. aus Angaben der Autoren, überwiegend jedoch durch eigene Recherchen in Bibliographien, den Inhaltverzeichnissen diverser Zeitschriften sowie den Katalogbeständen der Deutschen Bibliothek Leipzig erstellt. Die Angaben sind zum größten Teil kontrolliert und vervollständigt. Mein Dank gilt Prof. Dr. Hubert Laitko (Berlin), Prof. Dr. Gustav Kertscher (Mühlhausen), Dr. Alfred Neubauer (Berlin), Dr. Reinhardt Pester (Berlin), Dr. habil. Horst Remane (Halle), Dr. Wolf-Dietrich Sprung (Rostock) für die Bereitstellung von Veröffentlichungsverzeichnissen sowie insbesondere Prof.. (shrink)

Several films, including Three Identical Strangers, examined ethical problems in an experiment that involved identical siblings who were adopted as infants and separated into different families to examine the effects of nature versus nurture. The study was primarily designed and directed by Dr Peter Neubauer. The experiment, conducted in the 1960’s through 1980’s, serves as an important cautionary case study, raising several critical and ongoing ethical issues faced by researchers, universities and archives today. The organisation coordinating the study donated (...) the research records to Yale University under the condition that they remain sealed until 2065, and has impeded study participants’ full access to research material. This case raises questions of what investigators, their descendants, research ethics committees or institutional review boards, universities and archives should do with study records when researchers retire or die—whether universities should accept researchers’ donations of archival records that may contain patient or participant data, and if so, under what conditions. This study also poses crucial issues for IRBs—for example, whether researchers themselves or their designates should control all access to study records, particularly if controversy or lawsuits ensue. These questions will become increasingly crucial since the amount of research has burgeoned over recent decades, and investigators, on retirement or death, may want to donate their archives to universities. This experiment thus highlights ethical questions to which researchers, IRBs, universities, healthcare institutions, archivists and libraries should attend. (shrink)