Cet article examine les formes du discours des lettrés chinois sur la prostitution de la fin du XIXe siècle à la Première Guerre mondiale. Il met en lumière le caractère ambivalent de ce discours qui, centré sur les courtisanes - la strate supérieure du monde de la prostitution - constitue une forme d’apologie ou de vision positive de la prostitution. Cette vision a pour partie imprégné la représentation collective de la prostitution en Chine. Toutefois cette représentation univoque masque un discours (...) « en creux » clairement critique, voire méprisant, à l’égard de la prostitution ordinaire. Ce discours ambivalent a donné prise à une remise en cause progressive à mesure que l’évolution sociale et intellectuelle minait le statut des courtisanes et qu’une nouvelle vision issue des nouveaux média (essentiellement la presse) faisait de la prostitution un enjeu du débat public. (shrink)

Current EEG research emphasizes gamma band coherence as a signature of functional integration, that is, the solution to the binding problem. We note that spatial patterns of coherent neural activity are also observed at other EEG frequencies. If these oscillations reflect Nunez's resonant modes, they offer a solution to the binding problem that emerges naturally from the architecture of cortical connections.

This paper concerns the distinction between imagination and reason in Leibniz’s epistemology and metaphysics, a major point that remains poorly documented. Rather than opposing the two, as was often the case during the seventeenth century, Leibniz’s theory enables us to explain how both faculties complement each other. This is particularly clear for empirical knowledge, but also in mathematics, a discipline which Leibniz often referred to as the logic of imagination. This paper also demonstrates how important principles of Leibnizian metaphysics require (...) us to discard imagination as a source of knowledge, a point that is well illustrated in the critique of Hartsoeker’s atomism. (shrink)

Esse ensaio procurará pensar o ensino de Filosofia na contemporaneidade, compreendendo como um espaço aberto para a forja de exercícios filosóficos, em diálogo com Michel Foucault, em desalinho com a instauração do imperativo da felicidade em nossa sociedade. Em primeiro lugar, experimentaremos apresentar algumas discussões contemporâneas sobre a lógica neoliberal e a construção daquilo que alguns autores diagnosticaram como a prevalência de um imperativo da felicidade, responsável por instigar o discurso que compreende a Filosofia em sua forma escolar como um (...) saber desinteressante e inútil. Na sequência, a partir de certas discussões foucaultianas, rascunharemos alguns apontamentos sobre o caráter tensionador e desconfortante dos exercícios filosóficos, exercícios extemporâneos sempre a favor de um tempo porvir, pouco coadunados com as demandas práticas da atualidade e, por esse motivo, definida como algo perigoso para os poderes estabelecidos. (shrink)

Can economics, which is based on the notion of individual optimization, really model individuals who have a sense of exteriority? This question, derived both from Marcel Mauss's sociological analysis of the social norm of gift-giving and from Emmanuel Levinas's phenomenological analysis of the idea of 'otherness,' leads to the problem of whether it is possible to model altruism with the tool of optimization. By investigating the ways in which economic theory can address this challenge, and by introducing a postulate of (...) methodological altruism following Levinas's theory of the constitution of subjectivity through otherness, this paper uncovers an alternative foundation for the very notion of optimizing calculation - no longer as a self-centered initiative, but rather as an other-centered response. This makes it possible to clarify the implicit content of usual economic individualism, and to see on the basis of which ethical arguments the economic method of optimization may be upheld. The paper studies the consequences of this renewed foundation of optimization for the organization of a fair and efficient interaction between altruists. (shrink)

Spacetime as we know and love it is lost in most approaches to quantum gravity. For many of these approaches, as inchoate and incomplete as they may be, one of the main challenges is to relate what they take to be the fundamental non-spatiotemporal structure of the world back to the classical spacetime of GR. The present essay investigates how spacetime is lost and how it may be regained in one major approach to quantum gravity, loop quantum gravity.

Drawing on the so-called “doctrinal paradox”, List and Pettit (2002) have shown that, given an unrestricted domain condition, there exists no procedure for aggregating individual sets of judgments over multiple interconnected propositions into corresponding collective ones, where the procedure satisfies some minimal conditions similar to the conditions of Arrow’s theorem. I prove that we can avoid the paradox and the associated impossibility result by introducing an appropriate domain restriction: a structure condition, called unidimensional alignment, is shown to open up a (...) possibility result, similar in spirit to Black’s median voter theorem. Specifically, I prove that, given unidimensional alignment, propositionwise majority voting is the unique procedure for aggregating individual sets of judgments into collective ones in accordance with the above mentioned minimal conditions. (shrink)

Suppose you perform two actions. The first imposes a risk of harm that, on its own, would be excessive; but the second reduces the risk of harm by a corresponding amount. By pairing the two actions together to form a set of actions that is risk-neutral, can you thereby make your overall course of conduct permissible? This question is theoretically interesting, because the answer is apparently: sometimes Yes, sometimes No. It is also practically important, because it bears on the moral (...) status of practices such as offsetting personal greenhouse gas (GHG) emissions. In this article we propose a criterion for distinguishing between cases where pairing risk-increasing and risk-reducing actions makes each action permissible, and those where it does not: the Principle of Aggregate Risk-Imposition. We work towards this by considering a range of examples that illustrate various illegitimate ways of pairing risk-increasing actions with risk-reducing ones, and asking what goes wrong in each case. We then use this criterion to evaluate GHG offsetting. Is offsetting a legitimate way of removing the risk-imposition associated with GHG emissions, or not? Controversially, we argue that this turns out to depend on the form that the offsetting takes. (shrink)

Few studies have considered in detail the ethical issues surrounding research in which investigators ask community members to engage in research subject recruitment within their own communities. Peer-driven recruitment and its variants are useful for accessing and including certain populations in research, but also have the potential to undermine the ethical and scientific integrity of community-based research. This paper examines the ethical implications of utilizing community members as recruiters of human subjects in the context of PDR, as well as the (...) authors' experience with a variant of PDR in a research project in South Africa. The importance of situating PDR in a comprehensive community engagement process that is responsive to the constraints of science and local needs and interests is emphasized. The paper will have relevance to bioethicists, health researchers, and research regulators concerned about the appropriate use of peer-driven recruitment strategies in health research. (shrink)

We agree with MacNeilage's claim that speech stems from a volitional vocalization pathway between the cingulate and the supplementary motor area (SMA). We add the vocal self- monitoring system as the first recruitment of the Broca-Wernicke circuit. SMA control for “frames” is supported by wrong consonant-vowel recurring utterance aphasia and an imaging study of quasi-reiterant speech. The role of Broca's area is questioned in the emergence of “content,” because a primary motor mapping, embodying peripheral constraints, seems sufficient. Finally, we reject (...) a uniquely peripheral account of speech emergence. (shrink)

Moral relativism comes in many forms. Most discussed of these are metaethical ideas that make claim to some form of relativity regarding the truth, meaning and/or knowledge of moral judgements. Notwithstanding the vast differences that exist between more precise versions of metaethical relativism (MR), they all have one basic feature in common: A moral judgement can only be true (or have a certain meaning, or be known) relative to a person or some group of persons. However, a moral judgement to (...) which this applies need not be true (or have the same meaning or be known) relative to some other person or group of persons. This, in turn, is allegedly due to the actual existence or possibility of substantial differences between people when it comes to moral opinions, language and general belief systems. Obviously, such ideas tell us nothing about what is right or wrong, good or bad (not even relatively so) – in itself they lack all normative content. However, in philosophical discussions they are not seldom connected to normative ideas that in a similar manner position themselves with regard to the fact that people actually do or may have very different ways of thinking about moral matters and the world in general. (shrink)

BackgroundAt the start of 2021, oncologists lacked the necessary scientific knowledge to adapt their clinical practices optimally when faced with cancer patients refusing or reluctant to be vaccinated against COVID-19, despite the marked vulnerability of these patients to severe, and even fatal forms of this new viral infectious disease. Oncologists at Foch Hospital were confronted with this phenomenon, which was observed worldwide, in both the general population and the population of cancer patients.MethodsBetween April and November 2021, the Ethics and Oncology (...) Departments of Foch Hospital decided to investigate this subject, through an empirical and interdisciplinary study in bioethics. Our scientific objective was to try to identify and resolve the principal bio-ethical issues, with a view to improving clinical practices in oncology during future major pandemics of this kind, from a highly specific bio-ethical standpoint. We used a mainly qualitative methodological approach based on questionnaires and interviews.ResultsIn April 2021, 29 cancer patients refused or were reluctant to be vaccinated. Seventeen of these patients said that making vaccination mandatory would have helped them to accept vaccination. In October 2021, only 10 cancer patients continued to maintain their refusal. One of the main reasons for the decrease in refusals was probably the introduction of the “pass sanitaire” in July 2021, which rendered vaccination indispensable for many activities. However, even this was not sufficient to convince these 10 cancer patients.ConclusionWe identified a key bio-ethical issue, which we then tried to resolve: vaccination policy. We characterized a major tension between “the recommendation of anti-COVID-19 vaccination” and “free will”, and the duty to “protect each other”. Mandatory vaccination, at least in France, could resolve this tension, with positive effects on quality of life, or survival, in cancer patients initially refusing or reluctant to be vaccinated, but only if collective and individual scales are clearly distinguished. (shrink)

More often than not, recently popular structuralist interpretations of physical theories leave the central concept of a structure insufficiently precisified. The incipient causal sets approach to quantum gravity offers a paradigmatic case of a physical theory predestined to be interpreted in structuralist terms. It is shown how employing structuralism lends itself to a natural interpretation of the physical meaning of causal set theory. Conversely, the conceptually exceptionally clear case of causal sets is used as a foil to illustrate how a (...) mathematically informed rigorous conceptualization of structure serves to identify structures in physical theories. Furthermore, a number of technical issues infesting structuralist interpretations of physical theories such as difficulties with grounding the identity of the places of highly symmetrical physical structures in their relational profile and what may resolve these difficulties can be vividly illustrated with causal sets. (shrink)

Rodger et al have interestingly argued that xenotransplantation should, if possible, entail the use of genetic pain disenhancement to prevent otherwise unavoidable pain in ‘donor’ animals.1 Their argument relies on the empirical assumption that xenotransplantation offers a realistic solution to organ shortage, and that, due to the recent clinical developments and the lack of human donors, it will thus continue for the foreseeable future. We argue below that other options should be prioritised over xenotransplantation, and that so-called ‘non-sentientist’ harms are (...) undervalued in discussions on disenhancement. We do not challenge the empirical claim made by the authors. That is, xenotransplantation research might continue for the foreseeable future since organ demand is increasing. However, we disagree with the priority given to xenotransplantation over other solutions that are more morally desirable. We argue that, if we comply with the 3R principles (Replacement, Reduction, and Refinement of the use of animals in research) and follow a minimal welfarist reasoning (to which the authors seem to adhere), then (1) the principle of replacement demands the use of non-animal alternatives if possible and (2) there are alternative solutions that lead to morally better consequences. Schematically, there are …. (shrink)

When can or should citizenship be granted to prospective members of states? When can or should states withdraw citizenship from their existing members? In recent decades, political philosophers have paid considerable attention to the first question, but have generally neglected the second. There are of course good practical reasons for prioritizing the question of when citizenship should be granted—many individuals have a strong interest in acquiring citizenship in particular political communities, while many fewer are at risk of denationalization. Still, loss (...) of membership in a political community is a practice with a long history that continues to take place today. -/- Concerns about national security have recently led several liberal democratic states to pass, strengthen or consider legislation that would empower their governments to denationalize certain persons.] At the international level, formal norms governing denationalization are vague and generally toothless, and there are no international legal norms that restrict denationalization to citizens who hold another citizenship or wish to take up citizenship elsewhere (Worster, 2009). So it is important to determine whether there are conditions under which denationalization can be morally justified and, if so, what those conditions are. We shall argue that while denationalization is ordinarily impermissible, there is a class of crime committed by citizens that may render it not only permissible, but a fitting response on the part of the state. (shrink)

Probabilistic inference forms lead from point probabilities of the premises to interval probabilities of the conclusion. The probabilistic version of Modus Ponens, for example, licenses the inference from \({P(A) = \alpha}\) and \({P(B|A) = \beta}\) to \({P(B)\in [\alpha\beta, \alpha\beta + 1 - \alpha]}\) . We study generalized inference forms with three or more premises. The generalized Modus Ponens, for example, leads from \({P(A_{1}) = \alpha_{1}, \ldots, P(A_{n})= \alpha_{n}}\) and \({P(B|A_{1} \wedge \cdots \wedge A_{n}) = \beta}\) to an according interval for (...) P(B). We present the probability intervals for the conclusions of the generalized versions of Cut, Cautious Monotonicity, Modus Tollens, Bayes’ Theorem, and some SYSTEM O rules. Recently, Gilio has shown that generalized inference forms “degrade”—more premises lead to less precise conclusions, i.e., to wider probability intervals of the conclusion. We also study Adam’s probability preservation properties in generalized inference forms. Special attention is devoted to zero probabilities of the conditioning events. These zero probabilities often lead to different intervals in the coherence and the Kolmogorov approach. (shrink)

In this paper, I discuss a well-known challenge against phenomenology as a viable form of social criticism. According to this challenge—the Mediation Argument—phenomenology falls short of the requirement that any kind of critique needs a suitable medium of representation because the phenomenological account of experience prioritizes immediacy or directness. I aim to show through a reconstruction of Adorno’s version of the Mediation Argument against Husserl that this challenge fails: it distorts the phenomenological account of meaning by misattributing problematic ontological commitments (...) as well as an overly simplistic idea of normativity to phenomenology; and it systematically underplays critical aspects of the transcendental methodology of phenomenology by ignoring crucial contrasts between phenomenology and commonsense philosophy. Contrary to what the Mediation Argument suggests, I conclude, phenomenology is well-placed to confront the ontological commitments and normative assumptions that commonly lend ideological support to the status quo. (shrink)

Since Sen's insightful analysis of Arrow's Impossibility Theorem (Sen, 1970/1979), Arrow's theorem is often interpreted as a consequence of the exclusion of interpersonal information from Arrow's framework. Interpersonal comparability of either welfare levels or welfare units is known to be sufficient for circumventing Arrow's impossibility result (e.g. Sen, 1970/1979, 1982; Roberts, 1980; d'Aspremont, 1985). But it is less well known whether one of these types of comparability is also necessary or whether Arrow's conditions can already be satisfied in much narrower (...) informational frameworks. This note explores such a framework: the assumption of (ONC+0), ordinal measurability of welfare with the additional measurability of a 'zero-line', is shown to point towards new, albeit limited, escape-routes from Arrow's theorem. Some existence and classification results are established, using the condition that social orderings be transitive as well as the condition that social orderings be quasi-transitive. (shrink)

There exists a growing literature on the so-called physical Church-Turing thesis in a relativistic spacetime setting. The physical Church-Turing thesis is the conjecture that no computing device that is physically realizable can exceed the computational barriers of a Turing machine. By suggesting a concrete implementation of a beyond-Turing computer in a spacetime setting, Istvan Nemeti and Gyula David have shown how an appreciation of the physical Church-Turing thesis necessitates the confluence of mathematical, computational, physical, and indeed cosmological ideas. In this (...) essay, I will honour Istvan's seventieth birthday, as well as his longstanding interest in, and his seminal contributions to, this field going back to as early as 1987 by modestly proposing how the concrete implementation in Nemeti and D\'avid might be complemented by a quantum-information-theoretic communication protocol between the computing device and the logician who sets the beyond-Turing computer a task such as determining the consistency of Zermelo-Fraenkel set theory. This suggests that even the foundations of quantum theory and, ultimately, quantum gravity may play an important role in determining the validity of the physical Church-Turing thesis. (shrink)

In this paper, I re-examine Barry Smith’s list of features of Austrian Philosophy in his Austrian philosophy. The legacy of Franz Brentano. Open Court, Chicago, 1994). I claim that the list properly applies only in a somewhat abbreviated form to all significant representatives of Austrian Philosophy. Moreover, Smith’s crucial thesis that the features of Austrian Philosophy are not shared by any German philosopher only holds if we compare Austrian Philosophy to a canonical list of German Philosophy II. This list, however, (...) was established in twentieth century as a result of historical misrepresentations. If we correct these misrepresentations, we obtain another list of hidden representatives called German Philosophy I. German Philosophy I is fundamentally identical to Austrian Philosophy, whereas German Philosophy II is entirely different from both Austrian Philosophy and German Philosophy I. Therefore, a slightly modified version of Smith’s Austrian Philosophy account still makes sense as a tool to position the proscientific and rational currents of Austrian Philosophy and German Philosophy I against the tendentially anti-scientific and irrational current of German Philosophy II. (shrink)

In Auseinandersetzung mit Positionen der gegenwartigen Handlungstheorie argumentiert das Buch fur die These, dass absichtliche Handlungen als Konklusionen praktischer Schlusse verstanden werden sollten. Motivierende Grunde lassen sich dann als Pramissen solcher Schlusse beschreiben; normative Urteile konnen als Ausdruck einer praktischen Schlussregel aufgefasst werden; und praktisches Wissen von dem, was man gerade tut, wird als Gestalt des Bewusstseins verstandlich, das konstitutiv zu solchem Schliessen gehort.

Purpose: Whereas ethical considerations on imaging techniques and interpretations of neuroimaging results flourish, there is not much work on their preconditions. In this paper, therefore, we discuss epistemological considerations on neuroimaging and their implications for neuroethics. Results: Neuroimaging uses indirect methods to generate data about surrogate parameters for mental processes, and there are many determinants influencing the results, including current hypotheses and the state of knowledge. This leads to an interdependence between hypotheses and data. Additionally, different levels of description are (...) involved, especially when experiments are designed to answer questions pertaining to broad concepts like the self, empathy or moral intentions. Interdisciplinary theoretical frameworks are needed to integrate findings from the life sciences and the humanities and to translate between them. While these epistemological issues are not specific for neuroimaging, there are some reasons why they are of special importance in this context: Due to their inferential proximity, 'neuro-images' seem to be self-evident, suggesting directness of observation and objectivity. This has to be critically discussed to prevent overinterpretation. Additionally, there is a high level of attention to neuroimaging, leading to a high frequency of presentation of neuroimaging data and making the critical examination of their epistemological properties even more pressing. Conclusions: Epistemological considerations are an important prerequisite for neuroethics. The presentation and communication of the results of neuroimaging studies, the potential generation of new phenomena and new 'dysfunctions' through neuroimaging, and the influence on central concepts at the foundations of ethics will be important future topics for this discipline. (shrink)

In einer philosophischen Inhaltsangabe und Interpretation versuche ich, die Doppeldeutigkeit der Vergeltungsmetapher im Ijob-Buch herauszuarbeiten. Entgegen den geläufigen theologischen oder pessimistischen Deutungsvarianten ist dabei streng zwischen einer vorreflexiv-moralischen und metaphysischen Sinnebene zu unterscheiden. Während Ijobs Freunde über das Referat einer noch nicht vernünftig angeeigneten Tradition nicht hinauskommen, entwickelt sich der ,,Angefeindete" zweifelnd und philosophisch suchend zu einem geistigen Individuum, indem er die Einschränkungen eines endlichen Daseins letztlich als ermöglichende Bedingungen seiner Freiheit erkennt, sich aus dem Seinsgrund der Gerechtigkeit Gottes selbst (...) zu gestalten. (shrink)

The aim of the paper is to illuminate some core aspects of Leibniz’s conception of judgement and its place in his conception of the mind. In particular, the paper argues for three claims: First, the act of judgement is at the centre of Leibniz’s conception of the mind in that minds strive at actualising innate knowledge concerning derivative truths, where the actualising involves an act of judgement. Second, Leibniz does not hold a judgement account of predication, but a two-component account (...) that distinguishes between predication and alethic evaluation. Third, Leibniz understands the act of affirmative judgement in terms of establishing active dispositions, i.e. strivings, to make reasons available for future reasoning that aims at answering whether-questions. Correspondingly, he understands the act of negative judgement in terms of establishing dispositions to ban propositions from future reasoning that aims at answering whether-questions. In the final analysis, the acts of affirmative as well as of negative judgement turn out to be acts of changing memory dispositions. (shrink)

One challenge of societies in the 21st century is the conflict of norms between different cultures. In Ancient Greece, too, such conflicts arose, and great thinkers offered great solutions. In this contribution we will argue for the following: - Ancient ethical theories were not only individual ethical theories but also social ethical theories (II). - The ancient methods of scientific examinations are useful not only in classical sciences but also in ethics (III). - Accepting the result of (III) yields highly (...) interesting theoretical results about conflicts of norms between different cultures (IV). (shrink)

Kierkegaards Denken kreist um folgendes Problem: Einerseits soll Zeit positiv als ermöglichende und notwendige Bedingung der Selbstbestimmung des Menschen konzipiert werden, andererseits soll am christlichen Dogma von der Sündhaftigkeit von Geburt an und an der Interpretation der mit dem zeitlichen Dasein einhergehenden Negativitätsbetroffenheit des Menschen als Straffolge seiner freien Sündentat festgehalten werden. Letzteres setzt logischerweise die vorgeburtliche Selbstbestimmung als böse und damit die Vollendbarkeit des Menschen auch ohne Zeit voraus. Rochol verdeckt dieses paradoxale Grundgeschehen in Kierkegaards Philosophie durch seine schopenhauerkantianische (...) Lesart unter Rückgriff auf den Begriff der intelligiblen oder zeitlosen Tat. (shrink)

Martin Heidegger hat die klassisch-metaphysische Ontologie als eine Ontologie der Vorhandenheit gelesen und einer scharfen Kritik unterzogen. Emmanuel Levinas und Heinrich Barth versuchen beide, in expliziter Absetzung von Heidegger, noch einen Schritt darüber hinaus zu tun und den ontologischen Horizont als solchen aufzubrechen. Der vorliegende Beitrag fragt danach, von welchen Bedingungen die Glaubwürdigkeit einer solchen Intention abhängt, und sieht diese Bedingungen in der am Leitfaden der Stichworte der ,,Vertikalität" und einer ,,Integration des Nicht-Intergrierbaren" interpretierten Philosophie Heinrich Barths in exemplarischer Weise (...) erfüllt. (shrink)

Despite the importance of the Moist-Confucian debate to students of both Chinese thought and comparative religious ethics, it remains in need of a careful analysis using contemporary ethical theory. In presenting such an analysis, this essay aims to accomplish three things: (1) to show how Confucius and Mo-tzu were divided over the priority-of-the-right issue, the latter being a utilitarian in his working ethics despite his oft-noted interest in divine command theory; (2) to describe how their followers worked out a meta-ethical (...) basis for their respective positions on this issue (Mencius, in particular, opposing the psychological and "definist" approach of the Moists with an "intuitionist" one that would have a deep influence upon later Confucian orthodoxy); (3) to demonstrate the tendency, perhaps grounded in the structure of human thought, toward conflict between two basic ways of doing normative ethics: the deontological and the teleological. (shrink)

The task of this paper is to ground the notion of cyberethics of co-operation. The evolution of modern society has resulted in a shift from industrial society towards informational capitalism. This transformation is a multidimensional shift that affects all aspects of society. Hence also the ethical system of society is penetrated by the emergence of the knowledge society and ethical guidelines for the information age are needed. Ethical issues and conflicts in the knowledge society are connected to topics of ecological (...) and social sustainability. For information ethics and cyberethics, the sustainable design of society, social, and socio-technological systems is important. In this context the notions of sustainability and co-operation are discussed. Based on these categories, the approach of cyberethics of co-operation can be theoretically grounded. (shrink)

Abstract“The singular state of the ice”. The Cartographic Knowledge of the Whaler William Scoresby. The English whaler William Scoresby, Jr. (1790–1857) made use of his annual voyages to the Greenland Sea for distinguished scientific work, detailed records and the production of amazing maps. Due to his intensive contacts to scientists as Robert Jameson and politicians as Joseph Banks and John Barrow his research achieved a great deal of attention and set a benchmark for at least half a century. Scoresby combined (...) the adventurous world of Arctic fishery with academic sciences. He attained the northernmost point anybody reached in his time, he extended the cartographic knowledge and forced the conquest and utilisation of the oceans for commercial fishing. But his biography enquires also about who got an opportunity for research and for what. Especially it demonstrates the strong impact practical knowledge of a whaler could have on geographic research and Arctic cartography. (shrink)

Insulin resistance is thought to be the primary defect in the pathophysiology of type 2 diabetes. Thus, understanding the cellular mechanisms of insulin action may contribute significantly to developing new treatments for this disease. Although the effects of insulin on glucose and lipid metabolism are well documented, gaps remain in our understanding of the precise molecular mechanisms of signal transduction for the hormone. One potential clue to understanding the unique cellular effects of insulin may lie in the compartmentalization of signaling (...) molecules and metabolic enzymes. We review this evidence, and speculate on how PI-3 kinase-independent and -dependent signaling pathways both diverge from the insulin receptor and converge at discrete targets to insure the specificity of insulin action. BioEssays 23:215–222, 2001. © 2001 John Wiley & Sons, Inc. (shrink)

Humans routinely make many decisions collectively, whether they choose a restaurant with friends, elect political leaders or decide actions to tackle international problems, such as climate change, that affect the future of the whole planet. We might be less aware of it, but group decisions are just as important to social animals as they are for us. Animal groups have to collectively decide about communal movements, activities, nesting sites and enterprises, such as cooperative breeding or hunting, that crucially affect their (...) survival and reproduction. While human group decisions have been studied for millennia, the study of animal group decisions is relatively young, but is now expanding rapidly. It emerges that group decisions in animals pose many similar questions to those in humans. The purpose of the present issue is to integrate and combine approaches in the social and natural sciences in an area in which theoretical challenges and research questions are often similar, and to introduce each discipline to the other’s key ideas, findings and successful methods. In order to make such an introduction as effective as possible, here, we briefly review conceptual similarities and differences between the sciences, and provide a guide to the present issue. (shrink)

Phenomenological philosophizing is practiced out of a sense of responsibility for contemporary culture, which is experienced as existing in a profoundcrisis. The first part of this contribution contains a systematization of the theory of crisis, a theory developed in many of Husserl's works: the description of the main phenomena of the consciousness of crisis, the explanation of crisis with regard to its causes, and the demands raised in order to overcome the crisis of scientific culture (»reflection«). Husserl's teachings on crisis (...) are placed into close relation with his idea of science and science's Greek origin, an origin from which, according to Husserl, modern science has tragically distanced itself. It is argued, however, that Husserl was not at all a philosopher of decline or decay. The second part of this contribution represents an attempt to provide a critical and complex answer to the question as to the modern relevance and usefulness of Husserl's theory of crisis. (shrink)