SummaryThis study examined the secular changes in height, body weight, body mass index and pubertal development in male children and adolescents in Krakow over the past 80 years, with an emphasis on the last decade. The survey of the population of Krakow is a continuation of observations conducted in that area for many years. The analysis aims to determine whether in the last decade Krakow still witnessed the secular trend, and what form the trend took. The body height and weight, (...) and body mass index, of 1862 boys aged 3.5–18.5 years were analysed, against the background of a survey series from the years 1938, 1971, 1983 and 2000. The mean body height, in almost all age categories, was greater than in the past; however the final height over the last decade remained the same. The mean values of body weight and BMI increased, especially in the last decade. Also, an acceleration of puberty in boys was observed. The last 10 years saw an over 3-month decrease in the age of initial appearance of pubic hair in boys. In conclusion, the last decade saw cessation of the growing taller trend: maximum body height stabilized at approximately 179 cm, but weight and BMI increased. Also, a distinct acceleration of puberty was noticed. Lack of height increase, at the same time as weight gain and puberty acceleration, indicate a progressing developmental disharmony. (shrink)

This paper explores and ultimately affirms the surprising claim that artificial intelligence (AI) can become part of the person, in a robust sense, and examines three ethical and legal implications. The argument is based on a rich, legally inspired conception of persons as free and independent rightholders and objects of heightened protection, but it is construed so broadly that it should also apply to mainstream philosophical conceptions of personhood. The claim is exemplified by a specific technology, devices that connect human (...) brains with computers and operate by AI-algorithms. Under philosophically reasonable and empirically realistic conditions, these devices and the AI running them become parts of the person, in the same way as arms, hearts, or mental capacities are. This transformation shall be called empersonification. It has normative and especially legal consequences because people have broader and stronger duties regarding other persons (and parts of them) than regarding things. Three consequences with practical implications are: (i) AI-devices cease to exist as independent legal entities and come to enjoy the special legal protection of persons; (ii) therefore, third parties such as manufacturers or authors of software lose (intellectual) property rights in device and software; (iii) persons become responsible for the outputs of the empersonified AI-devices to the same degree that they are for desires or intentions arising from the depths of their unconscious. More generally, empersonification marks a new step in the long history of human–machine interaction that deserves critical ethical reflection and calls for a stronger value-aligned development of these technologies. (shrink)

A number of well-developed theories shed light on the question, under what circumstances our beliefs enjoy epistemic justification. Yet, comparatively little is known about epistemic defeat--when new information causes the loss of epistemic justification. This book proposes and defends a detailed account of epistemic defeaters. The main kinds of defeaters are analyzed in detail and integrated into a general framework that aims to explain how beliefs lose justification. It is argued that defeaters introduce incompatibilities into a noetic system and thereby (...) prompt a structured re-evaluation process that makes a justified reinstatement of the defeated belief impossible. The account is then applied to the topic of disagreement, where it is used in an argument for conciliationism, as well as a new explanation for higher-order defeat. Throughout the book, the notion of defeat is the center of attention, while a number of new issues are discussed at the intersections of defeat and justification. Specifically, new problems are raised for broadly internalist accounts of defeat, a fully descriptive reliabilist account of defeat is provided, and the case for normative defeat is revisited. (shrink)

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and (...) made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

History begins inseparably with the birth of the polis and of philosophy. Both represent a unity in strife. History is life that no longer takes itself for granted. To speak, then, of the meaning of history is not to tell a story with a projected happy or unhappy ending, as Western civilization has hoped, at least since the French Revolution. History's meaning is the meaning of the struggle in which being both reveals and conceals itself. Technological society represents both the (...) triumph of historicity and its implosion, since here humans turn from reaching for the sacrum imperium - life lived in the perspective of truth and justice - to the mundane satisfaction of mundane needs, to life lived for the sake of catering to life. (shrink)

The bulk of the present book has not been published previously though Chapters II and IV are based in part on two earlier papers of mine: "The Influence of Harald H!1lffding's Philosophy on Niels Bohr's Interpretation of Quantum Mechanics", which appeared in Danish Yearbook of Philosophy, 1979, and "The Bohr-H!1lffding Relationship Reconsidered", published in Studies in History and Philosophy of Science, 1988. These two papers comple ment each other, and in order to give the whole issue a more extended treatment (...) I have sought, in the present volume by drawing on relevant historical material, to substantiate the claim that H!1lffding was Bohr's mentor. Besides containing a detailed account of Bohr's philosophy, the book, at the same time, serves the purpose of making H!1lffding' s ideas and historical significance better known to a non-Danish readership. During my work on this book I have consulted the Royal Danish Library; the National Archive of Denmark and the Niels Bohr Archive, Copenhagen, in search of relevant material. I am grateful for permission to use and quote material from these sources. Likewise, I am indebted to colleagues and friends for commenting upon the manuscript: I am especially grateful to Professor Henry Folse for our many discussions during my visit to New Orleans in November-December 1988 and again here in Elsinore in July 1990. (shrink)

Liberty is what libertarians advocate. Both because of the inherent value of human liberty and because of the increasing wealth and welfare it brings to all. They see the aggressive coercion of the state as the main enemy of liberty. The solution is to roll back the state until there is little or no state left. Libertarianism has been rapidly growing since the 1970s. But it is still not commonly understood or even given a proper hearing. However, you will increasingly (...) come across it. Often it will be through state enthusiasts disingenuously claiming to be libertarians . At other times it will be through state enthusiasts attacking libertarianism as an extremist ideology. And very occasionally it will be real libertarians explaining and defending their views. J C Lester is a libertarian philosopher who has been writing about why liberty is preferable to politics for many years. This book contains many of his shorter writings on the subject. These range from the populist to the philosophical. Together they function as a miscellaneous introduction to libertarianism. The various different topics and approaches should give the reader a good cross-reference grasp of the subject. (shrink)

This paper starts from a brief sketch of the ‘classical’ figure of critical educational theory or science (Kritische Erziehungswissenshaft). ‘Critical educational theory’ presents itself as the privileged guardian of the critical principle of education (Bildung) and its emancipatory promise. It involves the possibility of saying ‘I’ in order to speak and think in one's own name, to be critical, self-reflective and independent, to determine dependence from the present power relations and existing social order. Actual social and educational reality and relations (...) are approached as a limitation, threat, alienation, re/oppression or negation of ultimate human principles or potential. The task of critical educational theory becomes one of enabling an autonomous, critical, self-reflective life. While ‘critique’ and ‘autonomy’ have meanwhile become commonplace, and ‘critique’ and ‘autonomy’ are reclaimed and required from everybody, we should also consider the question of the relation between an institutional or ideological framework as that which claims to question this frame and to constitute its opposite. The trivialisation of critique is taken as occasion to recall Michel Foucault's analysis of power relations and especially his thesis according to which the ‘government of individualisation’ is the actual figure of power. Starting from the framework offered by Foucault, it can be made clear that the autonomous, critical, self-reflective life does not represent an ultimate principle but refers to a very specific form of subjectification operating as a transmission belt for power. The autonomous, critical, self-reflective person appears as an historical model of self-conduct whereby power operates precisely through the intensification of reflectiveness and critique rather than through their repression, alienation or negation. This brings us back then to the question of how to conceive of the task of a critical educational theory at a time in which critique, autonomy and self-determination have become an essential modus operandi of the existing order. (shrink)

We study Kim-independence over arbitrary sets. Assuming that forking satisfies existence, we establish Kim's lemma for Kim-dividing over arbitrary sets in an NSOP1 theory. We deduce symmetry of Kim-independence and the independence theorem for Lascar strong types.

I argue that Hannah Arendt's analysis of the development of modern society illuminates one aspect of prevailing educational discourse. We can understand the ‘learning society’ as both an effect and an instrument of the logic of ‘bare biological life’ or zoé that Arendt claims is the ultimate point of reference for modern society. In such a society we seem to live permanently under the threat of social exclusion, being permanently put in the position of learners or problem-solvers, without the right (...) of appeal. To imagine the possibility of such an appeal requires us to recover our sense of the experience of childhood. (shrink)

Ever since the 19th century, political parties and free media were widely deemed indispensable for the proper functioning of representative democracy. They constituted what one might call the criti...

I argue that Hannah Arendt's analysis of the development of modern society illuminates one aspect of prevailing educational discourse. We can understand the ‘learning society’ as both an effect and an instrument of the logic of ‘bare biological life’ or zoé that Arendt claims is the ultimate point of reference for modern society. In such a society we seem to live permanently under the threat of social exclusion, being permanently put in the position of learners or problem-solvers, without the right (...) of appeal. To imagine the possibility of such an appeal requires us to recover our sense of the experience of childhood. (shrink)

Philosophers, particularly moral philosophers, are increasingly being involved in public decision‐making in areas which are seen to raise ethical issues. For example, Dame Mary Warnock chaired the ‘Committee of Inquiry into Human Fertilization and Embryology’ in the UK in 1982–4; the Philosophy Department at Auckland was commissioned by the Auckland Regional Authority to report on the ethical aspects of fluoridating the public water supply in 1990; and many of us are serving on ethics committees of various sorts. Not only are (...) philosophers actually being called on or consulted, but many of us would argue that a philosophical contribution in such areas is essential.The involvement of moral philosophers in public policy decisions raises a question of professional ethics, viz, what role should a philosopher's own moral perspective or judgements play in the advice s/he gives, or contribution s/he makes, to public decision‐making on ethical issues. Like most problems in professional ethics, this prompts reflection on the nature of the profession, and in particular on the expertise we take moral philosophy to offer. It also prompts reflection on how processes of public decision making in ethically problematic areas should be understood. I explore these issues in this paper. (shrink)

Software systems play an ever more important role in our lives and software engineers and their companies find themselves in a position where they are held responsible for ethical issues that may arise. In this paper, we try to disentangle ethical considerations that can be performed at the level of the software engineer from those that belong in the wider domain of business ethics. The handling of ethical problems that fall into the responsibility of the engineer has traditionally been addressed (...) by the publication of Codes of Ethics and Conduct. We argue that these Codes are barely able to provide normative orientation in software development. The main contribution of this paper is, thus, to analyze the normative features of Codes of Ethics in software engineering and to explicate how their value-based approach might prevent their usefulness from a normative perspective. Codes of Conduct cannot replace ethical deliberation because they do not and cannot offer guidance because of their underdetermined nature. This lack of orientation, we argue, triggers reactive behavior such as “cherry-picking,” “risk of indifference,” “ex-post orientation,” and the “desire to rely on gut feeling.” In the light of this, we propose to implement ethical deliberation within software development teams as a way out. (shrink)

The article starts from the questions: what is it to be an inhabitant or citizen of a globalised world, and how are we to think of education in relation to such inhabitants? We examine more specifically the so–called ‘European area of higher education’ that is on the way to being established and that can be regarded as a concrete example of a process of globalisation. In the first part of the paper we try to show that the discursive horizon, and (...) the concrete techniques and strategies that accompany the establishment of this space of higher education, invite the inhabitants of that space to see themselves as entrepreneurial and autonomous entities. In the second part we show how this specific kind of subjectivation (this production of subjects), related as it is to this globalised space, involves what we call an immunisation that also affects our thinking and our ideas in and about education. To refer to this as a kind of immunisation implies that globalisation could in fact be considered a closing or enclosing rather than an opening up. We argue, therefore, that this immunisation needs to be refused in favour of the invention of other kinds of subjectivity, other ways of speaking and writing about the world and about education, such that we relate to ourselves in a different way. (shrink)

_Vygotsky Philosophy and Education_ reassesses the works of Russian psychologist Lev Vygotsky work by arguing that his central ideas about the nature of rationality and knowledge were informed by the philosophic tradition of Spinoza and Hegel. Presents a reassessment of the works of Lev Vygotsky in light of the tradition of Spinoza and Hegel informing his work Reveals Vygotsky’s connection with the work of contemporary philosophers such as Brandom and McDowell Draws on discussions in contemporary philosophy to revise prominent readings (...) of Vygotskian psychology and revisits educational debates where Vygotsky’s ideas were central Reveals the limitations of appropriations of Vygotsky which fail to recognize the Hegelian provenance of his work Shows the relevance of Brandom’s inferentialism for contemporary educational theory and practice. (shrink)

We introduce a cyclic proof system for the two-way alternation-free modal μ-calculus. The system manipulates one-sided Gentzen sequents and locally deals with the backwards modalities by allowing analytic applications of the cut rule. The global effect of backwards modalities on traces is handled by making the semantics relative to a specific strategy of the opponent in the evaluation game. This allows us to augment sequents by so-called trace atoms, describing traces that the proponent can construct against the opponent’s strategy. The (...) idea for trace atoms comes from Vardi’s reduction of alternating two-way automata to deterministic one-way automata. Using the multi-focus annotations introduced earlier by Marti and Venema, we turn this trace-based system into a path-based system. We prove that our system is sound for all sequents and complete for sequents not containing trace atoms. (shrink)

Following Foucault, ‘critique’ could be regarded as being the art not to be governed in this way or as a project of desubjectivation. In this paper it is shown how such a project could be described as an e‐ducative practice. It explores this idea through an example which Foucault himself gave of such a critical practice: the writing of ‘experience books’. Thus it appears that such an e‐ducative practice is a ‘dangerous’, public and uncomfortable practice that is not in need (...) of pastoral care but requires generosity, presence and attention. As such it demands a pedagogy of experience which is to be invented in order to ‘make’ oneself into a question, to transgress the limits of a governmental regime. (shrink)

Using the history classroom as a context for ethics and moral education is a long, but also contested, tradition. Recently, more emphasis has been put on how to incorporate ethics education, with this paper exploring the spaces of ethics and moral education in the history classroom. It is argued here that insights from moral philosophy and theories of historical consciousness, but – importantly – also moral psychology and the study of moral emotions, are needed to realise the potential of history (...) teaching and learning to support ethics education. Following this line, three spaces of ethics education in the history classroom are identified in this paper, including: reasoning about the moral quality of historical actors’ conduct; the use of historical empathy ; and reflection of the past’s moral meaning to the present and the future. As an example of how to implement this, a set of stimulus activities is presented that is designed for the classroom and a qualitative analysis of students’ responses that explicate expressions of students’ moral reasoning, perspective-taking, and historical consciousness. (shrink)

Starting from a Foucaultian perspective, the article draws attention to current developments that neutralise democracy through the 'governmentalisation of democracy' and processes of 'governmental subjectivation'. Here, ideas of Rancière are introduced in order to clarify how democracy takes place through the paradoxical process of 'political subjectivation', that is, a disengagement with governmental subjectivation through the verification of one's equality in demonstrating a wrong. We will argue that democracy takes place through the paradoxical process of political subjectivation, and that today's consensus (...) society tends to depoliticize all processes of subjectivation. A final step in the argumentation is to introduce the concept of 'pedagogic subjectivation'—to be understood as the experience of potentiality—that is to be distinguished from governmental subjectivation and also from political subjectivation. The concept 'pedagogic subjectivation' is proposed as a way of thinking of the school as a public place. (shrink)

The issues that Paul Standish alerts us to are significant since they situate McDowell's argument in reference to works lying outside the mainstream tradition o.

This innovative book proposes a unique and original perspective on the nature of the mind and how phenomenal consciousness may arise in a physical world. From simple sentient organisms to complex self-reflective systems, Faye argues for a naturalistic-evolutionary approach to philosophy of mind and consciousness. Drawing on substantial literature in evolutionary biology and cognitive science, this book offers a promising alternative to the major theories of the mind-body problem: the quality of our experiences should not, as some philosophers have claimed, (...) be associated with subjectivity that is not open for scientific explanation, nor should it be associated with intrinsic properties of the brain. Instead, Faye argues that mental properties are extrinsic properties of the brain caused by the organism’s interaction with its environment. Taking on the explanatory gap, and rejecting the ontological pluralism of present naturalist theories of the mind, Faye thus proposes a unified view of reality in which it is possible to explain qualitative mental presentations as part of the physical world. (shrink)

Embodied cognition is an interpretative—or hermeneutical—cognition inherent in motor-sensory perception intrinsically informed by biological and sociocultural memory, a cognition embedded in the organism as well as the socio-cultural environment interacting with it (Ward et al. TOPOI 36:365–375, 2017), of which technologies are a part. Yet, smart machines are advancing on human abilities to perceive and interpret concerning the accuracy, quantity, and quality of the data processed. Machines process and categorize images, perform classification tasks, they calculate and perform pattern analysis, all (...) machine learning processes are task-specific. Machine learning processes resemble human interpretative processes; however, these are two very different ways of “dealing with something,” although both can be said to be hermeneutical, one enactive, the other material; the first is a meaning-generating interpretative process, the second a statistics-based information output. The information extracted from all the data fed into the computer is the end-product of machine learning, whereas human interpretative enactments are continuous and necessary for any application of the information output. (shrink)

ABSTRACT On 22 January 2001, the UK became the first country to approve of embryonic stem cell research by passing the Human Fertilisation (Research Purposes) Regulations 2001, which legislated new research purposes for which early embryos can be used, in addition to those approved by the Human Fertilisation and Embryology Act 1990. Legal advisory committees, most notably the Chief Medical Officer's Expert Group and the House of Lords’ Select Committee, have offered various reasons, which can also be found in the (...) ethics literature, to justify this change. Those examined here are the views that: 1. Early embryos lack relevant qualities (or ‘the argument from lack of qualities’) and 2. Early embryos only have a potentiality to become humans with moral status (or ‘the argument from potentiality’). The validity of these arguments is questioned and a case is made for egalitarian speciesism. Embryos have moral status (used here in the restricted sense of the status possessed by all members of the class of beings which deserve the greatest moral significance in equal measure). They have more value than the value that should be assigned to nonhuman beings from the start of fertilisation. Current UK legislation on embryo research is immoral. (shrink)

The pragmatic theory of explanation is an attempt to see explanation as a linguistic response to a cognitive problem where the content of the response depends on the context of the scientific inquiry. The present paper draws on the rhetorical situation, as it is defined by Loyld Bitzer, in order to understand how the context may influence the content as well as the acceptability of the response.

Research on the relationship between corporate environmental performance and corporate financial performance has consistently grown and is gaining widespread attention. Given the vast body of CEP–CFP studies, recently scholars have begun to take stock of the cumulative results. However, no study so far has meta-analyzed the findings yielded by event studies assessing the stock market reactions to corporate environmental performance-related events. This paper sets out to close this gap by synthesizing previous empirical results regarding the stock market impact of positive (...) and negative CEP-related events. Results indicate a positive relationship across studies in terms of positive market reactions to positive events and negative reactions to negative events. Furthermore, the findings show that the market reactions are stronger for negative events than for positive events. Finally, this study examines whether methodological artifacts may explain the differences in the findings of the analyzed event studies. (shrink)

The discovery that people far away are in bad shape seems to generate a sense of guilt on the part of many articulate people in our part of the world, even though they are no worse off now that we’ve heard about them than they had been before. I will take it as given that we are certainly responsible for evils we inflict on others, no matter where, and that we owe those people compensation. Not all similarly agree that it (...) is not in general our duty to make other people better off, and therefore not in general our fault when people are not better off than they happen to be, even if perhaps we could have made them so by efforts of our own. Nev ertheless, I have seen no plausible argument that we owe something, as a matter of general duty, to those to whom we have done nothing wrong. Still, morally commendable motives of humanity and sympathy support beneficence, and if we wish to call those “duties,” there is something to be said for that, too. I shall, in fact, try to say it later in this essay. (shrink)

Forms of understanding -- Understanding as organized beliefs -- On interpretation -- Representations -- Scientific explanation -- Causal explanations -- Other types of explanations -- The pragmatics of explanation -- Not just why-questions -- A rhetorical approach to explanation -- Pluralism and the unity of science.

The article investigates how two different conceptions of the edifying potential of education attempt to take into account the normative dimension of scientific knowledge. In the first conception it is the demand for truth that is edifying, whereas in the second concept it is a distinctively ethical demand. It is argued that the first concept in the end implies the subjection of education to the ‘brutality of facticity’, under which it risks losing its critical point. The second conception, drawing on (...) Levinas and Arendt, tries to safeguard this critical point. It conceives education as a process through which scientific knowledge is made subject to reflection, and is thus confronted with the ethical challenges and demands of society. (shrink)

We represent consensus formation processes based on iterated opinion pooling as a dynamic approach to common knowledge of posteriors :1236–1239, 1976; Geanakoplos and Polemarchakis in J Econ Theory 28:192–200, 1982). We thus provide a concrete and plausible Bayesian rationalization of consensus through iterated pooling. The link clarifies the conditions under which iterated pooling can be rationalized from a Bayesian perspective, and offers an understanding of iterated pooling in terms of higher-order beliefs.

Medical, scientific and societal progress has been such that, in a universalist humanist perspective such as the WHO’s, it has become an ethical imperative for the primary endpoints in evidence based health care research to be expressed in e.g. Quality Adjusted Life Years (QALYs). The classical endpoints of discrete health‐related functions and duration of survival are increasingly perceived as unacceptably reductionistic. The major problem in ‘felicitometrics’ is the measurement of the ‘quality’ term in QALYs. That the mental, physical and social (...) domains, each containing many dimensions and items, all contribute to QOL is uncontroversial. What is controversial, is the weight of the different dimensions in overall QOL. It has been shown to be very different between different patient populations. In human individuals, assuredly complex systems, the many dimensions and items of QOL observably interact, probably sometimes also in chaotic ways. In these conditions, the weights of isolated items in individuals become for all practical purposes meaningless. Therefore, the much used multi‐item questionnaires at best describe, but do not evaluate QOL, neither in individuals, nor in populations. For example, allergic patients treated with cetirizine scored better than those a placebo on all dimensions of the SF‐36, a standard QOL questionnaire. Here there is no serious doubt that the treatment improved QOL, because it is highly unlikely that any important dimension on which the patient groups would have scored otherwise is missing in the SF‐36. However, whether piracetam treatment of acute stroke, which improved the surrogate endpoints neurological and functional scores, also improved QOL is plausible, but will be proven only when comprehensive QOL measurement will have been done. And suppose in randomised populations of end‐stage metastatic solid cancer patients, one would compare palliative last‐line chemotherapy with only palliative care, and one would, as can be expected, find no significant differences in average survival, and chemotherapy superior for the mental domain, but inferior for the physical comfort domain: we would not know which treatment, on aggregate, would be the better. The problem is that QOL is an individual and emergent construct, the resultant of a great many intractions, and of a different order than its contributing components. Overall QOL can therefore best be captured only as the Gestalt of a global self‐assessment. Just as people in everyday life, while acting under uncertainty, make global assessments all the time, so they can seriously answer the serious question: ‘How have you been?’ A solemn, practical, non peer‐relativistic, non‐cultural, experiential, and well tolerated way to obtain such responses is Anamnestic Comparative Self Assessment (ACSA), in which the subjects' memories of the best and the worst times in their life experience define their individual scale of QOL. ACSA is thus both exquisitely idiosyncratic, and yet can in a universalist humanistic perspective be considered generic. Using both a multi‐item questionnaire and a global assessment allows by one logistic regression, to estimate the weights of the dimensions and items in populations, and thus identify those whose improvement would most contribute to the QOL of the greatest number. A combined approach to measurement of QOL is necessary to maximise the utility of QOL interventions. (shrink)

This article addresses the question whether Whiteheadians should be vegetarians in two ways. First, I question whether Whitehead should have been a vegetarian to be consistent, arguing that his omnivorous diet was inconsistent with his own philosophy. Second, I evaluate the works of three distinguished Whiteheadian philosophers on the ethics of vegetarianism. I argue that Charles Birch, John Cobb, and Jay McDaniel have prioritized animals justifiably over other organisms, yet that Birch and Cobb fail to do justice to the lives (...) of other animals, and that the account provided by McDaniel fails to provide a convincing argument for minimal moral vegetarianism. (shrink)

Der agyptische Zeitbegriff hat zwei Eigentumlichkeiten: erstens gibt es nicht einen, sondern zwei Begriffe fur das, was wir Zeit nennen, und zweitens konnen wir diese Begriffe zugleich mit Zeit und mit Ewigkeit wiedergeben. Sie bezeichnen die Zeit in ihrer Gesamtheit, ihrer unabsehbaren Fulle. Jan Assmann untersucht die Bedeutung dieses dualen Zeit/Ewigkeitsbegriffs in funf Schritten. Im ersten Teil wird diese Zweiteilung der Zeit aus der Aspektopposition des agyptischen Verbalsystems abgeleitet, das sich nicht, wie das uns vertraute auf die drei Zeitstufen Vergangenheit (...) Gegenwart Zukunft, sondern auf die zwei Aspekte Imperfektiv/Perfektiv bezieht und mit verschiedenen Symbolisierungen und Personifikationen in Verbindung gebracht. Die eine Zeit der unendlich in sich kreisenden Bewegung, aus der die Zeiteinheiten der Stunden, Tage, Monate, Jahre hervorgehen ist die Sternzeit, die Zeit des Sonnengottes, die andere Zeit der unwandelbaren Dauer ist die Steinzeit, die Zeit des Osiris. In einem zweiten Schritt wird diese Unterscheidung inhaltlich konkretisiert als kosmische und moralische Zeit. Die kosmische Sternzeit ist die Zeit der Riten, durch deren Vollzug sich der Mensch in die kosmischen Ordnungen eingliedert. Die Steinzeit der Grabmonumente, in denen sich der Mensch ins Gedachtnis der Nachwelt einzuschreiben hofft, ist die Zeit der Rechenschaft und der Geschichte. Speziell dem agyptischen Umgang mit Geschichte widmet sich der dritte Teil. Hier geht es um den engen Zusammenhang von Zeit, Geschichte und Staat, der fur das agyptische Zeitverstandnis charakteristisch ist. Der vierte Teil behandelt den Unterschied von linearer und zyklischer Zeit, Irreversibilitat und Reversibilitat, Steinzeit und Sternzeit unter dem Gesichtspunkt des Endes, das in beiden Dimensionen jeweils ganz unterschiedliche Formen annimmt. Im letzten Teil untersucht Assmann den grundlegenden Wandel des agyptischen Zeitdenkens in der 2. Halfte des 2. Jahrtausends v. Chr. Die aus der Bewegung der Sonne um die Erde ausstromende Sternzeit fullt sich immer mehr mit dem Inhalt von Schicksal und Geschichte, die Zeit, und mit ihr das menschliche Leben und das Geschick des Landes, wird in Gottes Handen gedacht. (shrink)

Research on expert‐novice differences has mainly focused on how experts solve familiar problems. We know far less about the skills and knowledge used by experts when they are confronted with novel problems within their area of expertise. This article discusses a study in which verbal protocols were taken from subjects of various expertise designing an experiment in an area with which they were unfamiliar. The results showed that even when domain knowledge is lacking, experts solve a novel problem within their (...) area of expertise by dividing the problem into a number of subproblems that are solved in a specified order. The lack of domain knowledge is compensated for by using abstract knowledge structures and domain‐specific heuristic strategies. However, the quality of their solutions is considerably lower than the quality attained by experts who were familiar with the type of problem to be solved. The results suggest that when experts are confronted with novel problems as compared with familiar problems, their form of reasoning remains intact, but the content of their reasoning suffers due to lack of domain knowledge. (shrink)

The paper discusses the regularity account of causation but finds it insufficient as a complete account of our notion of causality. The attractiveness of the regularity account is its attempt to understand causation in terms of empirically accessible features of the world. However, this account does not match our intuition that singular causality is prior in normal epistemic situations and that there is more to causation than mere succession. Apart from succession and regularity, the concept of causality also contains a (...) modal feature which allows us to engage in counterfactual discourses about singular causal events and to claim that a particular cause is both sufficient and necessary for its effect in the circumstances. However, we may directly observe singular causes, but the modal element is not something we can possibly observe. Rather, this element is something we add to our perception of succession. Thus, the paper suggests that the modal feature of causality is a mental construction which was originally formed by our knowledge of certain structural features of similar events in other situations. It stems not from what we actually observe but from what we have observed or may observe under different but relevant circumstances. So the concept of causation has partly an empirical content and partly a constructed one. (shrink)