After more than a decade of intensive discussion, the concept of »sustainable development still remains rather vague. However, a broad consent exists that sustainability implies intragenerational as well as intergenerational equity. Therefore, a policy for sustainability has to go beyond pareto-superiority and to face both queastions of distribution and of scale. This reveals that at the core of sustainability ethical problems are involved. Although the notion of sustainability cannot be used as a concrete recipe, as Karl Homann correctly observes, it (...) has tobe clarified in ordertobe a useful regulative idea. (shrink)

In the second half of the 19th century, pre-Hispanic jade artifacts from Mexico—especially jade celts and votive axes—stood at the center of scholarly debates on the origins of American civilizations. The contradiction between the prevalence of carved jades, on the one hand, and the apparent absence of jade mineral deposits in the Americas, on the other, resuscitated centuries-old theories that placed the beginnings of pre-Hispanic civilizations in China. The increasing availability of Chinese and Mexican jades in the same spaces of (...) commercial exchange, collection, display, and study—following French imperialist interventions in China and Mexico in the 1860s, which resulted in the plunder of a massive number of antiquities; and in a broader context of interest in jade that brought together artifacts from the South Pacific and from Neolithic contexts in Europe—contributed material proof to these theories. The so-called “jade question” was mostly dismissed by the 20th century, but the debates surrounding jade's mineralogical identity and provenance provide insight into the kinds of epistemological configurations, material limitations, and geopolitical arrangements that bore upon the emergence of new disciplines, including mineralogy, archaeology, and prehistory, as well as the new sciences of the pre-Hispanic past. This essay explores these processes and reconstructs the dense networks of private and public institutions, scholars, collectors, dealers, and connoisseurs, that made jade artifacts from Mexico—and Central America—into a scientific, aesthetic, and commercial category. (shrink)

The emerging consensus in the philosophy of cognition is that cognition is situated, i.e., dependent upon or co-constituted by the body, the environment, and/or the embodied interaction with it. But what about emotions? If the brain alone cannot do much thinking, can the brain alone do some emoting? If not, what else is needed? Do (some) emotions (sometimes) cross an individual's boundary? If so, what kinds of supra-individual systems can be bearers of affective states, and why? And does that make (...) emotions ?embedded? or ?extended? in the sense cognition is said to be embedded and extended? Section 2 shows why it is important to understand in which sense body, environment, and our embodied interaction with the world contribute to our affective life. Section 3 introduces some key concepts of the debate about situated cognition. Section 4 draws attention to an important disanalogy between cognition and emotion with regard to the role of the body. Section 5 shows under which conditions a contribution by the environment results in non-trivial cases of ?embedded? emotions. Section 6 is concerned with affective phenomena that seem to cross the organismic boundaries of an individual, in particular with the idea that emotions are ?extended? or ?distributed.? (shrink)

Review by: Achim Blumensath The Bulletin of Symbolic Logic, Volume 19, Issue 3, Page 394-396, September 2013.

The reason which is generally given in the usage-based literature to account for the retention of irregularity in high frequency items during analogical change is entrenchment: a frequently occurring irregular linguistic unit resists analogical levelling because it is highly entrenched in speakers’ mental lexicons through its repeated use. Although previous research similarly suggests that the entrenchment of irregular and regularised forms competing during analogical levelling should be proportional to their frequency of use, evidence for this relation between frequency and entrenchment (...) comes exclusively from corpus-based studies; what is missing, therefore, are behavioural tests contrasting the competing innovative and conservative forms. The present paper aims to provide converging evidence for an entrenchment-based explanation of frequency patterns in analogical change on the basis of data obtained from an experiment in which participants are presented with traditional and analogical variants of a variable currently undergoing analogical levelling. Differences in processing latencies obtained during the experiment are interpreted as differences in entrenchment. The results provide i) evidence in favour of the prevalent entrenchment-based explanation of the conserving effect of frequency in analogical change, and ii) evidence of the current state and spread of the change under investigation. (shrink)

A central problem for the international governance of heritable germline gene editing is that there are important differences in attitudes and values as well as ethical and health care considerations around the world. These differences are reflected in a complicated and diverse regulatory landscape. Several publications have discussed whether reproductive uses would be legally permissible in individual countries and whether clinical applications could emerge in the context of regulatory gaps and gray areas. Systematic comparative studies that explore issues related to (...) the governance of this technology from different national and international perspectives are needed to address the lack of knowledge in this area. In this research report, we contribute to filling this gap by presenting views of stakeholders in the United Kingdom on challenges to the governance of heritable genome editing. We present findings from a multistakeholder study conducted in the United Kingdom between October 2016 and January 2018 and funded by the Wellcome Trust. This research included interviews, literature analysis, and a workshop. We involved leading U.K. scientists, in vitro fertilization clinicians, and representatives from regulatory bodies, patient organizations, and other civil societal organizations, as well as fertility companies. Part one of this article explores stakeholder perceptions of possible global developments in heritable genome editing and associated risks and governance challenges. Part two presents a range of policy options that were generated during the workshop in relation to the challenges discussed in part one. (shrink)

According to Kant, the moral worth of an action depends on its maxim. As he explains, particularly in the Groundwork, moral worth accrues to an action when the action rests on a maxim selected for its accordance with the moral law. With respect to Religion, however, Kant modifies his understanding of the moral worth of actions. He now expresses the view that an agent acts morally worthy only if he possesses a moral Gesinnung as a character trait. According to this (...) opinion, only such persons can act in a manner that has moral worth who own a good Gesinnung and seek to express it in their actions. But to be in possession of a good Gesinnung depends, according to Kant, on strict conditions that ordinary actors will not realistically be able to fulfil. This accords with Kant's verdict that moral progress has not yet taken place because the conversion in Gesinnung that it would require is still outstanding. (shrink)

This article focuses on existential feelings. To begin with, it depicts how they differ from other affective phenomena and what type of intentionality they manifest. Furthermore, a detailed analysis shows that existential feelings can be subdivided, first, into elementary and nonelementary varieties, and second, into three foci of primary relatedness: oneself, the social environment, and the world as such. Eventually, five strategies of emotion regulation are examined with respect to their applicability to existential feelings. In the case of harmful existential (...) feelings, it turns out that none seems fitting except one, attentional deployment. (shrink)

The goal of this paper is to examine moods, mostly in comparison to emotions. Nearly all of the features that allegedly distinguish moods from emotions are disputed though. In a first section I comment on duration, intentionality, and cause in more detail, and develop intentionality as the most promising distinguishing characteristic. In a second section I will consider the huge variety of moods, ranging from shallow environmentally triggered transient moods to deep existential moods that last much longer. I will explore (...) what their sources are, and how they impact one another, other affective processes, and our being in the world. I follow several eminent emotion researchers and try to carve out their insights, many seemingly mutually excluding each other. As it will turn out, most of them are, in fact, not excluding each other, but contribute to a layered picture of moods that fits well in between emotions and personality traits. Eventually, I will shortly discuss what we can do with our moods. (shrink)

The concept of emergence is widely used in both the philosophy of mind and in cognitive science. In the philosophy of mind it serves to refer to seemingly irreducible phenomena, in cognitive science it is often used to refer to phenomena not explicitly programmed. There is no unique concept of emergence available that serves both purposes.

Zusammenfassung Eine Karriere im Hochleistungssport ist mit hohen zeitlichen Belastungen verbunden. Da die Spitzensport- Karriere lebenszeitlich beschränkt ist und in der Regel in der vierten Lebensdekade beendet wird, stellt sich die Frage nach den Auswirkungen eines Engagements im Hochleistungssport auf die Berufskarriere. Hierzu wurden im Rahmen einer quantitativ orientierten Kohortenanalyse ehemalige Spitzensportler zu ihrem beruflichen Werdegang und möglichen Einflussfaktoren des Hochleistungssports retrospektiv befragt. Die Befunde der beiden Teiluntersuchungen zeigen, dass die hohen zeitlichen Anforderungen des Spitzensports den beruflichen Werdegang nur zum (...) Teil beeinträchtigen. Dies gilt nicht nur für sehr erfolgreiche Sportler, sondern auch für Hochleistungssportler, die weniger erfolgreich sind, sowie für Profisportler, die besonders intensiv in das System Hochleistungssport eingebunden sind. Dabei wirken sich Faktoren, wie institutionelle Unterstützungsmaßnahmen, Bekanntheit und soziale Kontakte sowie die Chance im Berufsfeld Spitzensport zu arbeiten, positiv auf die Berufskarriere aus. Allerdings haben sich aufgrund der Professionalisierung des Hochleistungssports die Risiken im kohortenspezifischen Vergleich vergrößert. (shrink)

Name der Zeitschrift: Frühmittelalterliche Studien Jahrgang: 48 Heft: 1 Seiten: 325-388.

Nach einer weit verbreiteten Überzeugung beruht der Wert von fiktionaler Literatur wenigstens zum Teil darauf, dass Leser durch sie zu Wissen gelangen. Warum aber kommt fiktionale Literatur für den Erwerb von Wissen in Frage? Einige Autoren verweisen darauf, dass Literatur zwar kein propositionales Wissen im Sinne des Überzeugungswissens, aber ein nicht-propositionales Wissen im Sinne des Wissens von subjektiven Perspektiven oder von Fertigkeiten vermittelt. Der Beitrag argumentiert dafür, dass sich zusätzlich zu nicht-propositionalem Wissen auch propositionales Wissen durch Literatur erwerben lässt. Leser (...) können ihr propositionales Wissen erweitern, weil literarische Werke Behauptungen über Allgemeines enthalten. Anhand impliziter und durch Interpretation erschließbarer allgemeiner Aussagen wird die Auffassung verteidigt, dass Literatur eine wahrheitssuchende Institution darstellt. (shrink)

Several theories of emergence will be distinguished. In particular, these are synchronic, diachronic, and weak versions of emergence. While the weaker theories are compatible with property reductionism, synchronic emergentism and strong versions of diachronic emergentism are not. Synchronice mergentism is of particular interest for the discussion of downward causation. For such a theory, a system's property is taken to be emergent if it is irreducible, i.e., if it is not reductively explainable. Furthermore, we have to distinguish two different types of (...) irreducibility with quite different consequences: If, on the one hand, a system's property is irreducible because of the irreducibility of the system's parts' behavior on which the property supervenes, we seem to have a case of "downward causation". This kind of downward causation does not violate the principle of the causal closure of the physical domain. If, on the other hand, a systemic property is irreducible because it is not exhaustively analyzable in terms of its causal role, downward causation is not implied. Rather, it is dubitable how unanalyzable properties might play any causal role at all. Thus, epiphenomenalism seems to be implied. The failure to keep apart the two kinds of irreducibility has muddled recent debate about the emergence of properties considerably. (shrink)

This paper revisits the often debated question Can machines think? It is argued that the usual identification of machines with the notion of algorithm has been both counter-intuitive and counter-productive. This is based on the fact that the notion of algorithm just requires an algorithm to contain a finite but arbitrary number of rules. It is argued that intuitively people tend to think of an algorithm to have a rather limited number of rules. The paper will further propose a modification (...) of the above mentioned explication of the notion of machines by quantifying the length of an algorithm. Based on that it appears possible to reconcile the opposing views on the topic, which people have been arguing about for more than half a century. (shrink)

Often, the behavior of animals can be better explained and predicted, it seems, if we ascribe the capacity to have beliefs, intentions, and concepts to them. Whether we really can do so, however, is a debated issue. Particularly, Donald Davidson maintains that there is no basis in fact for ascribing propositional attitudes or concepts to animals. I will consider his and rival views, such as Colin Allen's three-part approach, for determining whether animals possess concepts. To avoid pure theoretical debate, however, (...) I will test these criteria using characteristic examples from ethology that depict a broad range of animal behavior. This will allow us to detect a series of gradations in animals' capacities, in the course of which we can think over what would count for or against an attribution of concepts and propositional attitudes to them in each single case. Self-conceit is our natural hereditary disease. Of all creatures man is the most wretched and fragile, and at once the most supercilious. ... It is by this conceit that man arrogates to himself ... divine properties, that he segregates himself from the mass of other creatures and raises himself above them .. (shrink)

This paper presents a learning theory pertinent to dynamic decision making (DDM) called instancebased learning theory (IBLT). IBLT proposes five learning mechanisms in the context of a decision‐making process: instance‐based knowledge, recognition‐based retrieval, adaptive strategies, necessity‐based choice, and feedback updates. IBLT suggests in DDM people learn with the accumulation and refinement of instances, containing the decision‐making situation, action, and utility of decisions. As decision makers interact with a dynamic task, they recognize a situation according to its similarity to past instances, (...) adapt their judgment strategies from heuristic‐based to instance‐based, and refine the accumulated knowledge according to feedback on the result of their actions. The IBLT's learning mechanisms have been implemented in an ACT‐R cognitive model. Through a series of experiments, this paper shows how the IBLT's learning mechanisms closely approximate the relative trend magnitude and performance of human data. Although the cognitive model is bounded within the context of a dynamic task, the IBLT is a general theory of decision making applicable to other dynamic environments. (shrink)

Während es im moralisch-politischen Diskurs geradezu unkontrovers ist, dass Toleranz eine eminent wichtige Rolle für ein friedliches Zusammenleben von Menschen in pluralistischen Gesellschaften spielt, ist es alles andere als klar, was Toleranz überhaupt ist. Insbesondere die häufig anzutreffende Auffassung, dass es ‚Paradoxien‘ der Toleranz gäbe, sowie die in der Literatur immer von Neuem auftauchende Vexierfrage, ob Toleranz auch den Feinden der Toleranz gelten kann oder muss, sind deutliche Anzeichen dafür, dass es kein stabiles Verständnis der Natur dieser Einstellung gibt. Das (...) Problem ist nicht zuletzt ein methodologisches. Ich stelle zunächst einige Adäquatheitsbedingungen für eine Theorie der Toleranz auf, und argumentiere dann, dass eine Theorie der Toleranz als eine moralpsychologische Theorie vom normativen Begriff der Tolerierbarkeit frei zu halten ist. Nach der hier vorgeschlagenen Theorie besteht das Herzstück der Toleranz in einer verhaltenswirksamen Kontrolle moralischer Aversionen. Diese Theorie erfüllt die Adäquatheitsbedingungen für Theorien der Toleranz und wird von ihnen sogar erzwungen. Auf der Grundlage der erzielten Ergebnisse, erläutere ich dann Sinn und Rechtfertigung der Toleranzforderung und skizziere ihren Ort innerhalb der Ethik. (shrink)

The concept of self-legislation or autonomy is one of the outstanding innovations of Kant’s ethics. Nevertheless, it should not be ignored that it also builds on previous positions. Even if Kant in the Groundwork classifies all other moral principles as heteronomous, it is important to recognize that Kant incorporates elements of Wolff’s theory of self-legislation and Crusius’ theory of obligation into his theory of autonomy. In this essay, I present the relevant themes in Wolff and Crusius and discuss how they (...) were taken up by Kant in the mid-1780s. (shrink)

Aiming for applications in monadic second-order model theory, we study first-order theories without definable pairing functions. Our main results concern forking-properties of sequences of indiscernibles. These turn out to be very well-behaved for the theories under consideration.

Several species concepts are generally discussed and evaluated. Then the new definition, the pheno-genetic species concept, is developed; it reads: a species is the largest possible, regional evolutionary unit of pheno-genetically equal (in the typical, specific characters), identically reproducing demes. It is separated from sympatric species by a reproductive isolation that guarantees a unique evolution, an evolution different from that of other species and sufficiently uninfluenced, and that is accompanied by another distinctive pheno-genetic gap. It is separated from allopatric species (...) by a distinctive pheno-genetic gap that - in the case of missing reproductive isolation in bisexual forms — allows the conclusion that such an isolation would have developed, if the species had been sympatric with the allopatric species. This definition is applied to several situations of evolution. The effects of the concepts on the classification of lizards are demonstrated by examples. (shrink)

Der Beitrag widmet sich der Bedeutung der Objektwahl in der Literatur. Ausgehend von antiken Bestimmungen der Funktion des Eros bei Hesiod und Platon wendet sich der Aufsatz Freuds Begriff der »Objektwahl« zu, um auf dieser Grundlage drei literarische Texte unterschiedlicher Epochen in den Blick zu nehmen. Shakespeares Komödie »A midsummer night’s dream« liest der Autor als Ausdruck einer verunsichernden Erfahrung von Kontingenz, die das Thema der Liebe zugleich in eine Spannung von Tragödie und Komödie verortet. Goethes Gedicht »Willkommen und Abschied« (...) überführt diese Kontingenz in eine Dialektik von Vereinigung und Trennung, die von narzisstischen Bestimmungen nicht frei bleibt. Michel Houellebecqs Romane stehen dagegen für die resigna­tive Einsicht in das geschichtliche Ende der Objektwahl in Zeiten ein, die wesentlich von ökonomischen Tauschmechanismen bestimmt sind. Inwiefern die spätkapitalistische Ökonomie der Liebe noch mit der Begrifflichkeit Freuds zu fassen ist, muss vor diesem Hintergrund offenbleiben. (shrink)

Ein Gemeinplatz der modernen Ästhetik besteht darin, dass sich die Produktivität des Künstlers einem entfesselten Gebrauch seiner Einbildungskraft verdankt. Nach dieser Vorstellung kann der Künstler neue Werke hervorbringen, weil er sich der assoziativen Kraft seiner Einbildungskraft überlässt. Als eine historische Quelle für die Auffassung, dass der Künstler in der Verwendung seiner Einbildungskraft von zwingenden Regeln frei ist, wird dabei oft Kants Genietheorie des Künstlers angesehen. Kant wird damit als Opponent der Regelpoetik Gottscheds und Vorbereiter der Genieauffassung der Romantik wahrgenommen. Tatsächlich (...) stellt die Auffassung, dass das künstlerische Genie seine Einbildungskraft frei von begrifflichen Zwängen ausübt, einen wichtigen Teil von Kants Theorie der schönen Kunst dar. Wie sich jedoch leicht feststellen lässt, schreibt Kant dem schöne Kunst hervorbringenden Genie keine absolute Freiheit im Gebrauch der Einbildungskraft zu. Im Folgenden beschäftige ich mich mit den Beschränkungen, denen die Einbildungskraft des Genies trotz der ihr zugeschriebenen Freiheit laut der Kunsttheorie der Kritik der Urteilskraft unterworfen ist. (shrink)

What metaethical position Kant is committed to remains a controversial issue. I discuss three recently published books in which Kant is viewed as an opponent to moral realism and located more or less in the constructivist camp. Although the motivations to classify Kant as a moral constructivist are partly understandable, I argue that constructivist interpretations of Kant’s moral philosophy cause serious theoretical difficulties and, for that reason, should be refrained from.

Der Beitrag geht im Anschluss an die Arbeiten Léon Wurmsers der Bedeutung des Schamaffekts in Freuds Schriften nach. Auf der einen Seite versucht er zu entwickeln, dass die Scham unter dem übergreifenden Titel der Peinlichkeit bereits in den frühen Schriften Freuds eine zentrale Rolle spielt: Peinlichkeit benennt vor diesem Hintergrund alle Unlustgefühle, die das eigene Selbst betreffen. Auf der anderen Seite stellt die Konfrontation mit peinlichen Erlebnissen und Erfahrungen für die Psychoanalyse eine Herausforderung dar, die sich auch in Freuds eigenen (...) Schriften niederschlägt. Eine besondere Bedeutung kommt in diesem Zusammenhang der »Traumdeutung« zu, die im Wesentlichen autobiographisch fundiert ist und den Traumdeuter so zu einem für die Scham typischen Spiel von Verdecken und Offenlegen zwingt. Anhand des vieldiskutierten Traum von Irmas Injektion will der Beitrag zeigen, dass Freuds Zentrierung der Deutung der eigenen Träume auf den Themenkomplex der Schuld die Präsenz von Schamkonflikten entgegensteht, die sich insbesondere in Freuds Verhältnis zu den Mitgliedern seiner eigenen Familie, seinen frühen Experimenten mit Kokain sowie seinem Freund Fleischl verbinden. Scham, so wäre zu schließen, kommt in der Geschichte der Genese der Psychoanalyse daher eine Schlüsselstellung zu. (shrink)

Bioethical debates on the use of human embryos and oocytes for stem cell research have often been criticized for the lack of empirical insights into the perceptions and experiences of the women and couples who are asked to donate these tissues in the IVF clinic. Empirical studies that have investigated the attitudes of IVF patients and citizens on the donation of their embryos and oocytes have been scarce and have focused predominantly on the situation in Europe and Australia. This article (...) examines the viewpoints on the donation of embryos for stem cell research among IVF patients and students in China. Research into the perceptions of patients is based on in-depth interviews with IVF patients and IVF clinicians. Research into the attitudes of students is based on a quantitative survey study. The empirical findings in this paper indicate that perceptions of the donation of human embryos for stem cell research in China are far more diverse and complex than has commonly been suggested. Claims that ethical concerns regarding the donation and use of embryos and oocytes for stem cell research are typical for Western societies but absent in China cannot be upheld. The article shows that research into the situated perceptions and cultural specificities of human tissue donation can play a crucial role in the deconstruction of politicized bioethical argumentation and the assumptions about “others” that underlie socio-ethical debates on the moral dilemmas of technology developments in the life sciences. (shrink)