James Ladyman has recently proposed a view according to which all that exists on the level of microphysics are structures "all the way down". By means of a comparative reading of structuralism in philosophy of mathematics as proposed by Stewart Shapiro, I shall present what I believe structures could not be. I shall argue that, if Ladyman is indeed proposing something as strong as suggested here, then he is committed to solving problems that proponents of structuralism in philosophy of mathematics (...) such as Shapiro are trying to solve. Attempting to do so, however, brings out a tacit tension in Ladyman's position. I shall argue that the upshot of this is that the ontological import that Ladyman attributes to structures is rather epistemological import properly understood. (shrink)

The vital status of patients who are a part of controlled donation after circulatory death (cDCD) is widely debated in bioethical literature. Opponents to currently applied cDCD protocols argue that they violate the dead donor rule, while proponents of the protocols advocate compatibility. In this article, we argue that both parties often misinterpret the moral implications of the dead donor rule. The rule as such does not require an assessment of a donor’s vital status, we contend, but rather an assessment (...) of whether procurement of organs in cDCD cause the death of the donor or not. We then argue that commonly practiced cDCD protocols do not violate the dead donor rule, since the donation does not trigger or cause the death of the donors. (shrink)

Druck der Zensur, nicht Aufhebung der Zielvorstellungen ist die richtige Begründung für das Vorherrschen der ober-flächlichen Assoziationen. Die oberflächlichen Assoziationen ersetzen in der Darstellung die tiefen, wenn die Zensur diese normalen Verbindungswege ungangbar macht. Es ist, wie wenn ein allgemeines Verkehrshindernis, z.B. eine Überschwemmung, im Gebirge die großen und breiten Straßen unwegsam werden läßt; der Verkehr wird dann auf unbequemen und steilen Fußpfaden aufrechterhalten, die sonst nur der Jäger begangen hat.

Health is a value-laden concept. The state of being that it designates is a fundamental human goal. As a value, the concept is normative, governing both clinical practice and the therapeutic treatment developed by medical research. Also, the promise of health plays a pivotal role in health-policy discourse. Almut Caspary considers philosophical and theological concepts of health in the context of its practical significance, both in the past and today. This conceptual analysis culminates in a preliminary sketch of a (...) concept of health; focusing on the stem-cell debate, it offers a discriminating approach to contemporary ethical problems in medicine. "Gesundheit" ist ein wertgeladener Begriff. Er bezeichnet einen grundsatzlich wunschenswerten Zustand menschlicher Existenz, der das arztliche Handeln im klinischen Alltag leitet. Daruber hinaus werden (gesundheits-)politische Debatten mit Verweis auf den Nutzen fur die Gesundheit entschieden. Vor diesem Hintergrund setzt sich Almut Caspary epochenubergreifend mit philosophischen und theologischen Uberlegungen zur Gesundheit auseinander. Die konzeptuelle Diskussion erlaubt die Skizzierung eines Gesundheitsverstandnisses, das - wie am Beispiel der Stammzelldebatte gezeigt wird - ein differenziertes Abwagen in medizinethischen Konfliktfallen zulasst. (shrink)

The introduction of normothermic regional perfusion (NRP) in controlled donation after circulatory determination of death (cDCDD) protocols is by some regarded as controversial and ethically troublesome. One of the main concerns that opponents have about introducing NRP in cDCDD protocols is that reestablishing circulation will negate the determination of death by circulatory criteria, potentially resuscitating the donor. In this article, I argue that this is not the case. If we take a closer look at the concept of death underlying the (...) circulatory criterion for determination of death, we find that the purpose of the criterion is to show whether the organism as a whole has died. I argue that this purpose is fulfilled by the circulatory criterion in cDCDD protocols, and that applying NRP does not negate the determination of death or resuscitate the donor. (shrink)

Background: Due to recent legislations on euthanasia and its current practice in the Netherlands and Belgium, issues of end-of-life medicine have become very vital in many European countries. In 2002, the Ethics Working Group of the German Association for Palliative Medicine (DGP) has conducted a survey among its physician members in order to evaluate their attitudes towards different end-of-life medical practices, such as euthanasia (EUT), physician-assisted suicide (PAS), and terminal sedation (TS). Methods: An anonymous questionnaire was sent to the 411 (...) DGP physicians, consisting of 14 multiple choice questions on positions that might be adopted in different hypothetical scenarios on situations of “intolerable suffering” in end-of-life care. For the sake of clarification, several definitions and legal judgements of different terms used in the German debate on premature termination of life were included. For statistical analysis t-tests and Pearson-correlations were used. Results: The response rate was 61% (n=251). The proportions of the respondents who were opposed to legalizing different forms of premature termination of life were: 90% opposed to EUT, 75% to PAS, 94% to PAS for psychiatric patients. Terminal sedation was accepted by 94% of the members. The main decisional bases drawn on for the answers were personal ethical values, professional experience with palliative care, knowledge of alternative approaches, knowledge of ethical guidelines and of the national legal frame. Conclusions: In sharp contrast to similar surveys conducted in other countries, only a minority of 9.6% of the DGP physicians supported the legalization of EUT. The misuse of medical knowledge for inhumane killing in the Nazi period did not play a relevant role for the respondents’ negative attitude towards EUT. Palliative care needs to be stronger established and promoted within the German health care system in order to improve the quality of end-of-life situations which subsequently is expected to lead to decreasing requests for EUT by terminally ill patients. (shrink)

Name der Zeitschrift: Paragrana Jahrgang: 25 Heft: 1 Seiten: 13-19.

The so-called quantum Zeno effect is essentially a consequence of the projection postulate for ideal measurements. To test the effect, Itanoet al. have performed an experiment on an ensemble of atoms where rapidly repeated level measurements were realized by means of short laser pulses. Using dynamical considerations, we give an explanation why the projection postulate can be applied in good approximation to such measurements. Corrections to ideal measurements are determined explicitly. This is used to discuss how far the experiment of (...) Itanoet al. can be considered as a test of the quantum Zeno effect. We also analyze a new possible experiment on a single atom where stochastic light and dark periods can be interpreted as manifestation of the quantum Zeno effect. We show that the measurement point of view gives a quick and intuitive understanding of experiments of the above type, although a finer analysis has to take the corrections into account. (shrink)

Hermann Cohen’s essay on Maimonides’ ethics is one of the most fundamental texts of twentieth-century Jewish philosophy, correlating Platonic, prophetic, Maimonidean, and Kantian traditions. Almut Sh. Bruckstein provides the first English translation and her own extensive commentary on this landmark 1908 work, which inspired readings of medieval and rabbinic sources by Leo Strauss, Franz Rosenzweig, and Emmanuel Levinas. Cohen rejects the notion that we should try to understand texts of the past solely in the context of their own historical (...) era. Subverting the historical order, he interprets the ethical meanings of texts in the light of a future yet to be realized. He commits the entire Jewish tradition to a universal socialism prophetically inspired by ideals of humanity, peace, and universal justice. Through her own probing commentary on Cohen’s text, like the margin notes of a medieval treatise, Bruckstein performs the hermeneutical act that lies at the core of Cohen’s argument: she reads Jewish sources from a perspective that recognizes the interpretive act of commentary itself. (shrink)

The aim of the present study is (1) to show, on the basis of a number of unpublished documents, how Heinrich Scholz supported his Warsaw colleague Jan ?ukasiewicz, the Polish logician, during World War II, and (2) to discuss the efforts he made in order to enable Jan ?ukasiewicz and his wife Regina to move from Warsaw to Münster under life-threatening circumstances. In the first section, we explain how Scholz provided financial help to ?ukasiewicz, and we also adduce evidence of (...) the risks incurred by German scholars who offered assistance to their Polish colleagues. In the second section, we discuss the dramatic circumstances surrounding the ?ukasiewiczes' move to Münster in the summer of 1944. (shrink)

Name der Zeitschrift: Paragrana Jahrgang: 23 Heft: 2 Seiten: 48-62.

Abstract„Erleuchtung“ ist einer der prominentesten Begriffe, mit dem in der europäischen Kultur- und Religionsgeschichte Ideen der Vervollkommnung des Menschen zum Ausdruck gebracht worden sind. Anhand ausgewählter Beispiele umreißt das vorliegende Papier seine Entwicklung von einer Metapher in der griechischen Philosophie hin zu einem transkonfessionellen Sammelbegriff, der im Zuge der Pluralisierung von Religionen seit den 1960er Jahren eine Konjunktur in neuen, durch Markt und Medien allgemein zugänglichen Sinnstiftungsangeboten der „populären Religion“ (Knoblauch) erfahren hat. In einer Tour d’horizon, die bei Platon einsetzt (...) und über Clemens von Alexandrien und Ps.-Dionysios Areopagita ins 18. Jahrhundert sowie in die Gegenwart führt, wird gezeigt, wie sich Vorstellungen von Licht und Erleuchtung und die Rede hierüber zu einem religiösen Begriff verdichtet haben, der über lange Zeit einen Ort im Christentum hatte, bevor er, begünstigt durch die Aufklärung, zu einer populären Kategorie wurde, die vor allem mit asiatischen, oder zumindest asiatisch inspirierten, Praktiken zur Erlangung von Heil in Verbindung gebracht wird. Der Beitrag rückt bei der Darstellung dieser Entwicklung in der Moderne Auswirkungen der Aufklärung in den Blick sowie asiatisch-euroamerikanische Beziehungsdynamiken der europäischen Kolonialzeit, die zur Entdeckung des Buddhismus als Religion führten. Haben diese doch maßgeblich dazu beigetragen, dass Erleuchtung im gegenwärtigen populären Verständnis, wie es sich beispielhaft in der sog. Satsang-Bewegung und populär-religiöser Erzähl- und Ratgeberliteratur findet, nicht mehr, wie in der neoplatonischchristlichen Prägung des Begriffs, als Zwischenstufe auf einem Weg zur Vervollkommnung gilt, sondern als Ziel und bleibender Besitz, der mit Vollendung assoziiert wird. (shrink)

Heisenberg's uncertainty principle is usually taken to express a limitation of operational possibilities imposed by quantum mechanics. Here we demonstrate that the full content of this principle also includes its positive role as a condition ensuring that mutually exclusive experimental options can be reconciled if an appropriate trade-off is accepted. The uncertainty principle is shown to appear in three manifestations, in the form of uncertainty relations: for the widths of the position and momentum distributions in any quantum state; for the (...) inaccuracies of any joint measurement of these quantities; and for the inaccuracy of a measurement of one of the quantities and the ensuing disturbance in the distribution of the other quantity. Whilst conceptually distinct, these three kinds of uncertainty relations are shown to be closely related formally. Finally, we survey models and experimental implementations of joint measurements of position and momentum and comment briefly on the status of experimental tests of the uncertainty principle. (shrink)

This article extends the concept of symmetry to ethics. Using the case of canola in Canada, the authors argue that grades and standards simultaneously subject humans and nonhumans to rites of passage that test their "goodness. " Then, they further develop a tentative typology of standards. The authors argue that these standards allow something resembling the neoclassical market to be established, create the conditions for economic analysis, and allocate power among human actors.

Abstract: Laudan (1984) distinguishes between two senses of success for scientific theories: (i) that a particular theory is successful, and (ii) that the methods for picking out approximately true theories are successful. These two senses of success are reflected in two different ways that the no miracles argument for scientific realism (NMA) may be set out. First, I set out a (traditional) version of NMA that considers the success of particular theories. I then consider a more recent formulation of NMA (...) (Psillos, 1999). This version of NMA is aimed at making us believe that our methods for picking out approximately true theories are reliable. I shall argue that the success of the latter argument is dependent on the success of the first. Therefore, even though Psillos presents a new formulation of NMA, the evidential support for it is no stronger than the evidential support for the original version. (shrink)

Enhanced indispensability arguments claim that Scientific Realists are committed to the existence of mathematical entities due to their reliance on Inference to the best explanation. Our central question concerns this purported parity of reasoning: do people who defend the EIA make an appropriate use of the resources of Scientific Realism to achieve platonism? We argue that just because a variety of different inferential strategies can be employed by Scientific Realists does not mean that ontological conclusions concerning which things we should (...) be Scientific Realists about are arrived at by any inferential route which eschews causes, and nor is there any direct pressure for Scientific Realists to change their inferential methods. We suggest that in order to maintain inferential parity with Scientific Realism, proponents of EIA need to give details about how and in what way the presence of mathematical entities directly contribute to explanations. (shrink)

Examining variation in reasoning about sustainability between diverse populations provides unique insight into how group norms surrounding resource conservation develop. Cultural institutions, such as religious organizations and formal schools, can mobilize communities to solve collective challenges associated with resource depletion. This study examined conservation beliefs in a Western industrialized (Austin, Texas, USA) and a non‐Western, subsistence agricultural community (Tanna, Vanuatu) among children, adolescents, and adults (N = 171; n = 58 7–12‐year‐olds, n = 53 13–17‐year‐olds, and n = 60 18–68‐year‐olds). (...) Participants endorsed or rejected four types of justifications for engaging in land and animal conservation: sustainability, moral, religious, or permissible. In both populations, participants endorsed sustainability justifications most frequently. Religious justifications increased with age in Tanna and decreased with age in Austin. Tannese participants were also more likely to endorse multiple justifications for conservation than Austin participants. Data across all justification types show a main effect of age in both communities; endorsement of conservation decreased with age in Austin, but increased with age in Tanna. Across age groups, participants were more likely to endorse the conservation of animals than land in Austin, yet equally as likely to endorse the conservation of land and animals in Tanna. Overall, these results reveal similarities and differences in the beliefs that support the conservation of natural resources across populations. (shrink)

The strict distinction and separation of mind and body is a particularly modern Western point of view that is routinely also applied to other cultures. Arguing against this dichotomy, the following contribution builds upon research on "implicit knowledge" and "knowing how" that allow us to view body and mind in their interaction. The focus is on Simeon Stylites the Elder, the most prominent representative of the Syrian ascetic movement, who, in a spectacular way and after incessant exercise, was able to (...) act from a sphere of internalized body-knowledge. Selected texts on him dating from Late Antiquity will illustrate how the ascetic body was represented as a body of knowledge with which the idea of Christian perfection was to be fulfilled. (shrink)

ZusammenfassungDie Medikalisierung des Sterbens hat dazu geführt, dass ein „guter Tod“ zunehmend auch von medizinischen Interventionen erwartet wird. Die Möglichkeiten einer „terminalen Sedierung“ bis zum Tode werden von vielen als Ausweg angesehen, wenn bei unerträglichem Leid und aussichtsloser Prognose der Wunsch nach aktiver Sterbehilfe angesprochen wird. Durch eine Sedierung können zwar bei schwerstkranken Patienten schwerste therapierefraktäre Leidenszustände effektiv gelindert werden. Diese Therapieoption kann aber auch in der Absicht angewendet werden, den Todeseintritt medizinisch zu beschleunigen, so dass im Zusammenhang mit der (...) Euthanasiedebatte auch das Thema der terminalen Sedierung kontrovers diskutiert wird. Richtlinien zu Indikation, Technik und Dokumentation sind notwendig, um Stellenwert und Grenzen der terminalen Sedierung im Rahmen der palliativen Betreuung am Lebensende zu verdeutlichen und durch Transparenz Fehlentwicklungen zu vermeiden. (shrink)

Ethical concepts as a rule are alien to economists. Business is business, and ethics is ethics. Economics is one thing, and culture is quite another, and the fatal flaw of economic theory, as well as of contemporary attempts to determine the correct economic policy for a transition to the market, resides in this opposition.

The underdetermination of theory by data argument (UD) is traditionally construed as an argument that tells us that we ought to favour an anti-realist position over a realist position. I argue that when UD is constructed as an argument saying that theory choice is to proceed between theories that are empirically equivalent and adequate to the phenomena up until now, the argument will not favour constructive empiricism over realism. A constructive empiricist cannot account for why scientists are reasonable in expecting (...) one theory to be empirically adequate rather than another, given the criteria he suggests for theory choice. (shrink)

The positive operator (valued) measures (POMs) allow one to generalize the notion of observable beyond the traditional one based on projection valued measures (PVMs). Here, we argue that this generalized conception of observable enables a consistent notion of unsharp reality and with it an adequate concept of joint properties. A sharp or unsharp property manifests itself as an element of sharp or unsharp reality by its tendency to become actual or to actualize a specific measurement outcome. This actualization tendency—or potentiality—of (...) a property is quantified by the associated quantum probability. The resulting single-case interpretation of probability as a degree of reality will be explained in detail and its role in addressing the tensions between quantum and classical accounts of the physical world will be elucidated. It will be shown that potentiality can be viewed as a causal agency that evolves in a well-defined way. (shrink)

Existentialism has come to be identified as a critical, reactionary way of thinking, celebrating the individual, freedom, embodiment, and the limits of rationality and systematic theorizing. For the most part this assessment is true of the early and, by now, "classical" works of existentialism, those that first burst upon the philosophical and cultural scene. Circulating Being centers on the later works of several well-known French existentialists to trace out the development of their existential thinking about language, communicative life, ethics, and (...) politics. This development "from embodiment to incorporation" carries existentialism beyond identification with the mere reactionary and reveals how, while prefiguring postmodernism in important ways, the existential thinkers dealt with here reveal themselves to be reconstructive of the Western tradition. This is apparent in the growing appreciation of difference in their late works along with a reluctance to surrender the ideal of unity, and in their reappropriation of truth and justice while repudiating a totalizing metaphysics. (shrink)

The adoption of the French Duty of Vigilance law has been celebrated as a milestone for advancing the transnational business and human rights regime. The law can contribute to harden corporate accountability by challenging the “separation principle” of transnational companies and by obligating companies to report on their duty of vigilance. However, the question of whether the law actually contributes to human rights and environmental protection along global supply chains requires empirically grounded research that connects processes in home and host (...) state countries. This paper contributes to such a new research agenda by linking political ecology literature and empirical insights from the Global South to research on due diligence regulations. With reference to field research data on contestations between the oil and gas company Total E&P and indigenous communities in Bolivia, I argue that the burden of proof and contestations over valid knowledge represent major obstacles when trying to establish legal liability. (shrink)

An emphasis on explanatory contribution is central to a recent formulation of the indispensability argument for mathematical realism. Because scientific realism is argued for by means of inference to the best explanation, it has been further argued that being a scientific realist entails a commitment to IA and thus to mathematical realism. It has, however, gone largely unnoticed that the way that IBE is argued to be truth conducive involves citing successful applications of IBE and tracing this success over time. (...) This in turn involves identifying those constituents of scientific theories that are responsible for their predictive success and showing that these constituents are retained across theory change in science. I argue that even if mathematics can be shown to feature in best explanations, the role of mathematics in scientific theories does not satisfy the condition that mathematics is always retained across theory change. According to a scientific realist, this condition needs to be met for making ontological claims on the basis of explanatory contribution. Thus scientific realists are not committed to mathematical realism on the basis of this recent formulation of IA. (shrink)

When the indispensability argument for mathematical entities (IA) is spelled out, it would appear confirmational holism is needed for the argument to work. It has been argued that confirmational holism is a dispensable premise in the argument if a construal of naturalism, according to which it is denied that we can take different epistemic attitudes towards different parts of our scientific theories, is adopted. I argue that the suggested variety of naturalism will only appeal to a limited number of philosophers. (...) I then suggest that if we allow for some degree of separation between different component parts of theories, IA can be formulated as an argument aimed at more than a limited number of philosophers, but in implementing this strategy the notion of indispensability needs spelling out. The best way of spelling out indispensability is in terms of theory contribution, but doing so requires adopting inference to the best explanation (IBE). IBE is however sufficient for establishing the conclusion that IA is supposed to establish. Thus, IA is a redundant argument. (shrink)