This book presents results of an international conference which addressed the interaction of aesthetical and technological dimensions within the formation of contemporary society. The contributions discuss the production of time and space, self and nature, individual and society in the image of technology. They focus on the productive tensions and convergences between aesthetic and technological concepts when implemented in everyday life. The volume contains - among others - texts about technologies of visualisation, the aesthetics of warfare and the design of (...) technological lifeworlds. (shrink)

A major aim of the present study was to examine the relationship between time perspective, i.e., habitual ways of relating to the past, present, and future, and sleep quality. A second aim was to test a model by which the expected negative relationship between deviation from a balanced time perspective, a measure taking temporal biases across all three time frames into account, and life satisfaction was mediated by poor sleep quality. To these ends, a sample of young adults completed a (...) version of the Zimbardo Time Perspective Inventory, Pittsburg Sleep Quality Index, and the Satisfaction with Life Scale. A measure of chronotype was in addition included for control purposes. Bivariate analyses revealed that the S-ZTPI subscales Past Negative, Future Negative and Present Fatalistic were associated with poorer sleep quality, with significant associations in the opposite direction for Past Positive and Future Positive. However, DBTP was the strongest predictor of sleep quality, suggesting that time perspective biases have an additive effect on sleep quality. Regression analyses with PSQI as the dependent variable and all six ZTPI subscales as the predictors indicated that time perspective accounted for about 20% of the variance in sleep quality, with Past Negative, Past Positive, and Future Negative as the unique predictors. The results additionally confirmed a strong relationship between DBTP and life satisfaction. Finally, data were consistent with the hypothesis that the association of DBTP and life satisfaction is mediated, in part, by sleep quality. Taken together, the results confirmed a substantial link between time perspective sleep-related problems, factors that may have a negative impact on life satisfaction. (shrink)

Economics today cannot predict the likely outcome of specific events any better than it could in the time of Adam Smith. This is Alexander Rosenberg's controversial challenge to the scientific status of economics. Rosenberg explains that the defining characteristic of any science is predictive improvability--the capacity to create more precise forecasts by evaluating the success of earlier predictions--and he forcefully argues that because economics has not been able to increase its predictive power for over two centuries, it is not (...) a science. (shrink)

After the discovery of the structure of DNA in 1953, scientists working in molecular biology embraced reductionism—the theory that all complex systems can be understood in terms of their components. Reductionism, however, has been widely resisted by both nonmolecular biologists and scientists working outside the field of biology. Many of these antireductionists, nevertheless, embrace the notion of physicalism—the idea that all biological processes are physical in nature. How, Alexander Rosenberg asks, can these self-proclaimed physicalists also be antireductionists? With clarity (...) and wit, Darwinian Reductionism navigates this difficult and seemingly intractable dualism with convincing analysis and timely evidence. In the spirit of the few distinguished biologists who accept reductionism—E. O. Wilson, Francis Crick, Jacques Monod, James Watson, and Richard Dawkins—Rosenberg provides a philosophically sophisticated defense of reductionism and applies it to molecular developmental biology and the theory of natural selection, ultimately proving that the physicalist must also be a reductionist. (shrink)

Der Band vereinigt die Vorträge der internationalen Vorlesungsreihe “Tierrechte” an der Universität Heidelberg im Sommersemester 2006. Herausgegeben von der Interdisziplinären Arbeitsgemeinschaft Tierethik (IAT) mit ihren gegenwärtigen und früheren Mitgliedern Katharina Blesch, Alexandra Breunig, Stefan Buss, Guillaume Dondainas, Rainer Ebert, Florian Fruth, Nils Kessler, Matthias Müller, Uta Panten, Anette Reimelt, Bernd Schälling, Jürgen Schneele, Adriana Sixt-Sailer, Manja Unger und Alexander Zehmisch, setzt er die mit der Vorlesungsreihe begonnenen Bemühungen um eine unvoreingenommene Vermittlung der tierethischen Forschung fort. Der Band will (...) es Lesern und Leserinnen ermöglichen, von verschiedenen Seiten Einblick in den modernen Tierrechtsdiskurs zu erhalten. Beiträge lieferten: Silke Bitz, Gieri Bolliger, Carl Cohen, Raymond Corbey, Eugen Drewermann, Mylan Engel Jr., Antoine F. Goetschel, Helmut F. Kaplan, Eisenhart von Loeper, Jörg Luy, Renate Rastätter, Tom Regan, Kurt Remele, Hanna Rheinz, Peter S. Wenz, Markus Wild, Hanno Würbel. (shrink)

This important philosophical reflection on love and sexuality from a broadly Christian perspective is aimed at philosophers, theologians, and educated Christian readers. Alexander R. Pruss focuses on foundational questions on the nature of romantic love and on controversial questions in sexual ethics on the basis of the fundamental idea that romantic love pursues union of two persons as one body. _One Body_ begins with an account, inspired by St. Thomas Aquinas, of the general nature of love as constituted by (...) components of goodwill, appreciation, and unitiveness. Different forms of love, such as parental, collegial, filial, friendly, fraternal, or romantic, Pruss argues, differ primarily not in terms of goodwill or appreciation but in terms of the kind of union that is sought. Pruss examines romantic love as distinguished from other kinds of love by a focus on a particular kind of union, a deep union as one body achieved through the joint biological striving of the sort involved in reproduction. Taking the account of the union that romantic love seeks as a foundation, the book considers the nature of marriage and applies its account to controversial ethical questions, such as the connection between love, sex, and commitment and the moral issues involving contraception, same-sex activity, and reproductive technology. With philosophical rigor and sophistication, Pruss provides carefully argued answers to controversial questions in Christian sexual ethics. "This is a terrific—really quite extraordinary—work of scholarship. It is quite simply the best work on Christian sexual ethics that I have seen. It will become the text that anyone who ventures into the field will have to grapple with—a kind of touchstone. Moreover, it is filled with arguments with which even secular writers on sexual morality will have to engage and come to terms." —_Robert P. George, Princeton University __ "_One Body_ is an excellent piece of philosophical-theological reflection on the nature of sexuality and marriage. This book has the potential to become a standard go-to text for professors and students working on sex ethics issues, whether in philosophy or theology, both for the richness of its arguments, and the scope of its coverage of cases. " — Christopher Tollefsen, University of South Carolina_ "Alexander Pruss here develops sound and humane answers to the whole range of main questions about human sexual and reproductive choices. His principal argument for the key answers is very different from the one I have articulated over the past fifteen years. But his argumentation is at every point attractively direct, careful, energetic in framing and responding to objections, and admirably attentive to realities and the human goods at stake." —_John Finnis, University of Oxford _. (shrink)

The formation of the human being is a fundamental subject in Saint Augustine’s thinking. In his first works references to liberal arts are highlighted, and the dialogue form appears as a privileged vehicle of the educative process. In De Ordine, Saint Augustine represents a clear example of the interest and the appropriation of dialogue as a philosophical exercise, which has the double purpose of taking his listeners to the truth and to introduce the reader to the same dynamic.

The medial prefrontal cortex (mPFC) has been the subject of intense interest as a locus of cognitive control. Several computational models have been proposed to account for a range of effects, including error detection, conflict monitoring, error likelihood prediction, and numerous other effects observed with single-unit neurophysiology, fMRI, and lesion studies. Here, we review the state of computational models of cognitive control and offer a new theoretical synthesis of the mPFC as signaling response–outcome predictions. This new synthesis has two interacting (...) components. The first component learns to predict the various possible outcomes of a planned action, and the second component detects discrepancies between the actual and intended responses; the detected discrepancies in turn update the outcome predictions. This single construct is consistent with a wide array of performance monitoring effects in mPFC and suggests a unifying account of the cognitive role of medial PFC in performance monitoring. (shrink)

The readiness potential (RP) is one of the most controversial topics in neuroscience and philosophy due to its perceived relevance to the role of conscious willing in action. Libet and colleagues reported that RP onset precedes both volitional movement and conscious awareness of willing that movement, suggesting that the experience of conscious will may not cause volitional movement (Libet, Gleason, Wright, & Pearl, 1983). Rather, they suggested that the RP indexes unconscious processes that may actually cause both volitional movement and (...) the accompanying conscious feeling of will (Libet et al., 1983; pg. 640). Here, we demonstrate that volitional movement can occur without an accompanying feeling of will. We additionally show that the neural processes indexed by RPs are insufficient to cause the experience of conscious willing. Specifically, RPs still occur when subjects make self-timed, endogenously-initiated movements due to a post-hypnotic suggestion, without a conscious feeling of having willed those movements. (shrink)

To understand the future of informed consent, we should pay attention to two ethical-legal sources in addition to the revised Common Rule. Physicians acting as investigators and patients serving as research subjects bring to that relationship a long history regarding consent to treatment, and everyone dealing with research ethics needs to be aware of the Nuremberg Code and other human-rights documents. These three streams make separate and distinctly different contributions to informed consent doctrine.

In a homogeneous jury, the votes are exchangeable correlated Bernoulli random variables. We derive the bounds on a homogeneous jury’s competence as the minimum and maximum probability of the jury being correct, which arise due to unknown correlations among the votes. The lower bound delineates the downside risk associated with entrusting decisions to the jury. In large and not-too-competent juries the lower bound may fall below the success probability of a fair coin flip—one half, while the upper bound may not (...) reach a certainty. We also derive the bounds on the voting power of an individual juror as the minimum and maximum probability of her/his casting a decisive vote. The maximum is less than one, while the minimum of zero can be attained for infinitely many combinations of distribution moments. (shrink)

The scaling of body parts is central to the evolution of morphology and shape. Most traits scale proportionally with each other and body size such that larger adults are essentially magnified versions of smaller ones. This pattern is so ubiquitous that departures from it – disproportionate scaling between trait and body size – pique interest because it can generate dramatically exaggerated traits. These extreme morphologies are frequently hypothesized to result from sexual selection and their study has a long history, with (...) several hypotheses seeking to explain their evolution. Despite this effort, surprisingly little progress has been made in demonstrating the forms of selection that produce different scaling patterns or in identifying the mechanisms that underlie the expression and evolution of scaling relationships. Here we review recent insights regarding the proximate mechanisms that regulate and integrate trait growth and that offer a new framework for studying the evolution of morphological scaling. (shrink)

The range and types of performance metrics has recently proliferated in academic settings, with bibliometric indicators being particularly visible examples. One field that has traditionally been hospitable towards such indicators is biomedicine. Here the relative merits of bibliometrics are widely discussed, with debates often portraying them as heroes or villains. Despite a plethora of controversies, one of the most widely used indicators in this field is said to be the Journal Impact Factor. In this article we argue that much of (...) the current debates around researchers’ uses of the JIF in biomedicine can be classed as ‘folk theories’: explanatory accounts told among a community that seldom get systematically checked. Such accounts rarely disclose how knowledge production itself becomes more-or-less consolidated around the JIF. Using ethnographic materials from different research sites in Dutch University Medical Centers, this article sheds new empirical and theoretical light on how performance metrics variously shape biomedical research on the ‘shop floor.’ Our detailed analysis underscores a need for further research into the constitutive effects of evaluative metrics. (shrink)

In recent years, counterfeiting has grown exponentially and has now become a grave economic problem. The acquisition of counterfeits poses an ethical dilemma as it benefits the buyer and illegal seller at the cost of the legitimate producer and with fewer taxes being paid throughout the supply chain. Previous research reveals inconsistent and sometimes inconclusive findings regarding whether materialism is associated, positively or negatively, with intentions to purchase counterfeits. The current research seeks to resolve these inconsistencies by investigating previously ignored (...) interactions between three variables: risk of embarrassment, counterfeit detectability and product conspicuousness. First, risk of embarrassment mediates the relationship between materialism and counterfeit purchase intentions. Specifically, materialism negatively predicts counterfeit purchase intentions as mediated by risk of embarrassment. Second, this relationship only holds when the counterfeit can be easily detected. When it is not easily detected, materialism instead leads to positive purchase intentions. Third, these positive effects can be offset when the product is not highly visible. This research has important implications for marketers, manufacturers and academics and contributes to better understanding the antecedents of counterfeit purchases. (shrink)

Always connect—that is the imperative of today’s media. But what about those moments when media cease to function properly, when messages go beyond the sender and receiver to become excluded from the world of communication itself—those messages that state: “There will be no more messages”? In this book, Alexander R. Galloway, Eugene Thacker, and McKenzie Wark turn our usual understanding of media and mediation on its head by arguing that these moments reveal the ways the impossibility of communication is (...) integral to communication itself—instances they call excommunication. In three linked essays, _Excommunication_ pursues this elusive topic by looking at mediation in the face of banishment, exclusion, and heresy, and by contemplating the possibilities of communication with the great beyond. First, Galloway proposes an original theory of mediation based on classical literature and philosophy, using Hermes, Iris, and the Furies to map out three of the most prevalent modes of mediation today—mediation as exchange, as illumination, and as network. Then, Thacker goes boldly beyond Galloway’s classification scheme by examining the concept of excommunication through the secret link between the modern horror genre and medieval mysticism. Charting a trajectory of examples from H. P. Lovecraft to Meister Eckhart, Thacker explores those instances when one communicates or connects with the inaccessible, dubbing such modes of mediation “haunted” or “weird” to underscore their inaccessibility. Finally, Wark evokes the poetics of the infuriated swarm as a queer politics of heresy that deviates from both media theory and the traditional left. He posits a critical theory that celebrates heresy and that is distinct from those that now venerate Saint Paul. Reexamining commonplace definitions of media, mediation, and communication, _Excommunication_ offers a glimpse into the realm of the nonhuman to find a theory of mediation adequate to our present condition. (shrink)

John Rawls argues that it is possible to describe a suitably defined initial situation from which to form reliable judgements about justice. In this initial situation, rational persons are deprived of information that is . It is rational, Rawls argues, for persons choosing principles of justice from this standpoint to be guided by the maximin rule. Critics, however, argue that (i) the maximin rule is not the appropriate decision rule for Rawls's choice position; (ii) the maximin argument relies upon an (...) imprecise account of the satisfactory minimum to be secured under the maximin rule; or that (iii) Rawls relies upon unrealistic assumptions about diminishing marginal value. These critics, I will suggest, argue from a number of assumptions that are confused or false. The satisfactory minimum that choosers in the original position seek to achieve is not a minimum level of primary goods, nor is the satisfactory minimum sought under the maximin rule supplied by the difference principle. I will argue that the maximin argument is more robust than has generally been recognized and that this argument performs a number of important functions in clarifying the nature and implications of Rawls's argument for justice as fairness. (shrink)

Among all organisms, the size of each body part or organ scales with overall body size, a phenomenon called allometry. The study of shape and form has attracted enormous interest from biologists, but the genetic, developmental and physiological mechanisms that control allometry and the proportional growth of parts have remained elusive. Recent progress in our understanding of body‐size regulation provides a new synthetic framework for thinking about the mechanisms and the evolution of allometric scaling. In particular, insulin/IGF signaling, which plays (...) major roles in longevity, diabetes and the regulation of cell, organ and body size, might also be centrally involved in regulating organismal shape. Here we review recent advances in the fields of growth regulation and endocrinology and use them to construct a developmental model of static allometry expression in insects. This model serves as the foundation for a research program that will result in a deeper understanding of the relationship between growth and form, a question that has fascinated biologists for centuries. BioEssays 29:536–548, 2007. © 2007 Wiley Periodicals, Inc. (shrink)

Dieser Artikel untersucht den zweideutigen Status der Rhetorik, der zwischen echter Philosophie und bloßer Sophisterei angesiedelt ist, anhand von Alan Badious drei exemplarischen Denkfiguren: dem Philosophen, dem Anti-Philosophen und dem Sophisten. Mit der jüngsten Rückkehr des Sophisten in die Politik in Form populistischer Politiker hat die zeitgenössische Rhetorikforschung die Notwendigkeit zum Ausdruck gebracht, dass die Disziplin ihr Bündnis mit der relativistischen Sophistik überdenkt. Indem Badious drei exemplarische Figuren untersucht und sie mit seinem Verständnis der drei Formen der Negation in Beziehung (...) gesetzt werden, untersucht der Artikel eine mögliche Kluft zwischen sophistischer Rhetorik und antiphilosophischem Populismus, die das vorherrschende Verständnis der Beziehung zwischen Rhetorik, Philosophie und Sophistik verkompliziert. Schließlich wirft der Artikel einige Fragen dazu auf, wie die Exemplarität im Allgemeinen und die drei exemplarischen Figuren im Besonderen in den Rahmen von Badious gesamter Philosophie eingeordnet werden können, und erörtert, wie man diesen Einschränkungen möglicherweise entgegenwirken kann. (shrink)

Common errors on the mind.--Errors of suppressed correlatives.--The civil service examinations.--The classical controversy.--Metaphysics and debating societies.--The university ideal, past and present.--The art of study.--Religious tests and subscriptions.--Procedure of deliberative bodies.

Doch was das Spiel in der Ästhetik soll, so die These dieses Buches, klärt sich erst unter voller Berücksichtigung der praktizistischen Tendenz in Kants Ansatz.

The article responds to an overlooked objection put by Allen Buchanan to John Rawls’s theory of justice: that implementing the Difference Principle over time may require gross and frequent disruptions of people’s framing and execution of long-term plans. Having strengthened Buchanan’s objection to resolve significant weaknesses in his main counterexample, I argue that the best response to this objection draws on the concept of the rule of law, specifically, the legal doctrine of legitimate expectations, which can be found in English, (...) French, and European Union administrative law. I also explore the suitability of incorporating this doctrine into Justice as Fairness given its absence in United States constitutional and administrative law. Finally, I turn to consider the question of what the government owes to agents in whom legitimate expectations are induced and then frustrated. Here I introduce the Precept of Administrative Liability. (shrink)

ABSTRACT Individual responsibility is now very much on the political agenda. Even those who believe that its importance has been exaggerated by the political right — either because the appropriate conditions for assigning responsibility to individuals are rarely satisfied or because not enough is done to protect individuals from the more harmful consequences of their past choices and gambles — accept that individual responsibility is at least one of the values against which a society and its institutions ought to be (...) evaluated. One might be forgiven for assuming, then, that we know exactly why individual responsibility is important. The truth is otherwise. Surprisingly little philosophical work has been undertaken to analyse and separate out the different rationales that might be in play. Several possible reasons are examined here including: utility, the social bases of self‐respect, autonomy, human flourishing and fairness. However, once we adopt a pluralistic view of the value of individual responsibility we open up the possibility of value conflict, which conflict can make it harder to arrive at definitive prescriptions about which social policies best advance our concerns for individual responsibility. It is nevertheless possible to draw at least some conclusions about which policies we should favour. One important conclusion is that sometimes it is better not to hold individuals responsible for their past choices by denying them aid now, so that they might be better able to assume individual responsibility at a later date. (shrink)

In the paper, a detailed analysis of some new logical aspects of Cantor’s diagonal proof of the uncountability of continuum is presented. For the first time, strict formal, axiomatic, and algorithmic definitions of the notions of potential and actual infinities are presented. It is shown that the actualization of infinite sets and sequences used in Cantor’s proof is a necessary, but hidden, condition of the proof. The explication of the necessary condition and its factual usage within the framework of Cantor’s (...) proof makes, Cantor’s proof invalid. It’s shown that traditional Cantor’s proof has a second necessary, but hidden as well, condition which is teleological by its nature, i.e., is not mathematical. The explication of the second necessary condition makes Cantor’s statement on the uncountability of continuum unprovable from the point of view of classical logic.One of the most dramatic facts in history of science is connected just with the notion of actual infinity and consists in the following. On the one hand, Aristotle, Berkeley, Locke, Descartes, Spinoza, Gauss, Kant, Cauchy, Kronecker, Hermite, Poincaré, Bair, Borel, Brouwer, Quine, Wittgenstein, Weyl, Luzin, and a lot of other outstanding creators of classical logic and classical mathematics, during millenniums, stated categorically and insistently warned about that the actual infinity is a self-contradictory notion and its usage in mathematics is inadmissible (e.g., according to Poincare, “There is no actual infinity. - Cantorians forgot that and fell into contradictions. Later generations will regard Mengenlehre (set theory) as a disease from which one has recovered”). On the other hand, a lot of outstanding scientists of the XX c.c., such as Hilbert, Church, Turing, Gödel, etc., and modern axiomatic set theory as a whole ignored this (intuitive though) opinion of genii and accepted Cantor’s “transfinite paradise”, based on the actual infinity. In the paper some logical, philosophical, and psychological aspects of this historical “favorable opposition” are analyzed, and the fact that the scientific intuition of genii has won the historical battle against the mytho-’logic’ of Cantor’s transfinite ‘paradise’ is explained and logically justified. (shrink)

The article shows that Kuhn's concept of incommensurability emphasizes mainly the objective dimension of communication. To the thesis about the incommensurability of the meanings of scientific concepts in competing paradigms, we oppose the idea of a three-dimensional space of communicative dimensions. We supplement the objective dimension of communication, within which the environmental evolutionary selection of the best knowledge is carried out, with equal social and temporal horizons.

We prove the following Main Theorem: $ZF + AD + V = L(R) \Rightarrow DC$ . As a corollary we have that $\operatorname{Con}(ZF + AD) \Rightarrow \operatorname{Con}(ZF + AD + DC)$ . Combined with the result of Woodin that $\operatorname{Con}(ZF + AD) \Rightarrow \operatorname{Con}(ZF + AD + \neg AC^\omega)$ it follows that DC (as well as AC ω ) is independent relative to ZF + AD. It is finally shown (jointly with H. Woodin) that ZF + AD + ¬ DC (...) R , where DC R is DC restricted to reals, implies the consistency of ZF + AD + DC, in fact implies R # (i.e. the sharp of L(R)) exists. (shrink)

There has been a great deal of philosophical discussion about using people, using people intentionally, using people as a means to some end, and using people merely as a means to some end. In this paper, I defend the following claim about using people: NOT ALWAYS WRONG: using people—even merely as a means—is not always morally objectionable. Having defended that claim, I suggest that the following claim is also correct: NO ONE FEATURE: when it is morally objectionable to use people, (...) this is for many different kinds of reasons—there is no one wrong-making feature that every morally objectionable using has in common. After discussing these claims, I use them to present and motivate what I call the “precaution” theory of norms against using people. I conclude by considering a few cases from the criminal law context—cases that are naturally described as using people—to assess the moral appropriateness of this kind of use in these cases, and to demonstrate how the theory applies to the real world. (shrink)

In this fresh interpretation of Heidegger, Alexander S. Duff explains Heidegger's perplexing and highly varied political influence. Heidegger and Politics argues that Heidegger's political import is forecast by fundamental ambiguities about the status of politics in his thought. Duff explores how, in Being and Time as well as earlier and later works, Heidegger analyzes 'everyday' human existence as both irretrievably banal but also supplying our only tenuous path to the deepest questions about human life. Heidegger thus points to two (...) irreconcilable attitudes toward politics: either a total and purifying revolution must usher in an authentic communal existence, or else we must await a future deliverance from the present dispensation of Being. Neither attitude is conducive to moderate politics, and so Heidegger's influence tends towards extremism of one form or another, modified only by explicit departures from his thought. (shrink)

Originally presented as the author's Habilitationsschrift--Mèunster, 1985.