With an overview of the most important scientific innovations in 17th century Europe as a background, the focus is on the field of astronomy and its distinction from astrology. The essays collected in this volume are situated within this development of the early modern period.

Der Mathematiker Erhard Weigel (1625-1699) gilt bisher als einer der bedeutendsten deutschen Vertreter der sog. "Fruehaufklärung". Dieser Band hinterfragt nun diesen traditionellen und deshalb allzu bequemen philosophiegeschichtlichen Begriff nach seiner Erklärungsfunktion innerhalb der modernen Wissenschaftsgeschichte. In komparatistischer Sicht auf die deutsche Universitätslandschaft nehmen die Beiträger den institutionellen Rahmen und seine konkreten Auswirkungen auf den Lehrbetrieb in den Blick, um die Bedingungen des damaligen Wissenschaftsverständnisses und seiner Entwicklungsrichtungen zu untersuchen. Im Fokus stehen die Verwandlungen der aristotelischen Basis des Wissenschaftsverständnisses und was (...) sich damalige Universitätslehrer als Autoren explizit (z.B. in Form wissenschaftstheoretischer Schriften und Lehrbuecher) oder implizit (z.B. in Form der von ihnen praktizierten Wissenschaft) unter Wissenschaft vorgestellt und ihrem gelehrten Publikum vermittelt haben. (shrink)

Between June 1702 and December 1708 the astronomer, Kirch in Berlin and the philosopher, Leibniz in Hannover exchanged eleven letters. The letters from Leibniz to Kirch were published in 1900. The author will prove in this article, that the letters, which are kept in the Leibniz-Archives in Hannover, are Kirch's original answers to Leibniz. For first time, these letters will be published here in extracts.

La présente étude se propose de repérer les traits principaux de la théorie des systèmes autopoïétiques qui a, depuis le début des années 80, fortement marqué les discours des sciences sociales en Allemagne. Notre analyse se réfère aux concepts-clé de ce nouveau paradigme, élaboré par Niklas Luhmann, et montre leur fonctionnement. La genèse du sens telle quelle s'opère dans la société moderne se trouve au centre de l'intérèt. Avec ses trois dimensions constituantes , le sens peut être mieux observé dans (...) l'ensemble des systèmes, qui est englobé par un environnement de plus en plus complexe. Finalement nous observerons, à titre d'essai, le système littéraire pour y relever les possibilités et les limites de cette nouvelle approche.In the past decade, the mainstream-discourses in German Social Sciences have been strongly influenced by the theoretical design proposed by Niklas Luhman, which is generally called Systems Theory. In the present article I will discuss the dominant conceptions of this extremely abstract approach and focalize my reflections on the problem of the sense : How does sense evolve in social systems and how can it be observed ? Is a better observation garanteed by the unfolding three dimensions of sense ? An exemple like the literary system will show the possibilities and limits of this new paradigm in Social Sciences. (shrink)

Buddhist traditions are heir to some of the most creative thinkers in world history. The Lives of the Masters series offers lively and reliable introductions to the lives, works, and legacies of key Buddhist teachers, philosophers, contemplatives, and writers. Each volume in the Lives series tells the story of an innovator who embodied the ideals of Buddhism, crafted a dynamic living tradition during his or her lifetime, and bequeathed a vibrant legacy of knowledge and practice to future generations.

Ethik-Komitees gehören zum festen Bestandteil des Ethikmanagements und der Organisationsethik in klinischen Einrichtungen des Gesundheitswesens. Entsprechende Ethikstrukturen und die damit verbundenen Angebote stoßen hinsichtlich ihrer Wirksamkeit allerdings an ihre Grenzen. Ihre Arbeitsweisen sind häufig reaktiv und eine Verankerung in den entsprechenden Organisationsebenen fehlt. Ausgehend von diesen Limitationen der klinischen Ethikberatung hat sich die multiprofessionelle „Arbeitsgruppe Ethik“ am Universitätsklinikum Tübingen um die Konzeption und Implementierung eines neuen Ansatzes zur nachhaltigen Integration von ethischen Reflexions- und Entscheidungsprozessen auf den Stationen des UKT bemüht. (...) Mit dem Tübinger Modell der Ethikbeauftragten der Station verfolgt sie ein Pilotprojekt, das speziell geschulte Pflegekräfte aus allen Stationen des UKT als AnsprechpartnerInnen für ethische Fragen einsetzt. Damit stellen die Ethikbeauftragten eine Erweiterung zu etablierten Strukturen der Ethikberatung dar und ergänzen vorhandene Top-Down-Strategien. Der vorliegende Beitrag stellt die Zielsetzungen des Tübinger Modells dar und schildert erste Erfahrungen in der Umsetzung. Neben der Einbettung in organisationale Strukturen der Ethikberatung werden die stationsinternen und stationsübergreifenden Aufgaben der Ethikbeauftragten dargestellt. Zudem wird das Qualifikationsprogramm für Ethikbeauftragte sowie ein Train-the-Trainer-Konzept vorgestellt, welche eine vertiefende Entwicklung von pflege- und medizinethischer Kompetenzen unterstützen und Sicherheit in den stationsbezogenen Reflexions- und Entscheidungsprozessen vermitteln. (shrink)

We introduce a restricted second-order logic $\textrm{SO}^{\textit{plog}}$ for finite structures where second-order quantification ranges over relations of size at most poly-logarithmic in the size of the structure. We demonstrate the relevance of this logic and complexity class by several problems in database theory. We then prove a Fagin’s style theorem showing that the Boolean queries which can be expressed in the existential fragment of $\textrm{SO}^{\textit{plog}}$ correspond exactly to the class of decision problems that can be computed by a non-deterministic Turing (...) machine with random access to the input in time $O^k)$ for some $k \ge 0$, i.e. to the class of problems computable in non-deterministic poly-logarithmic time. It should be noted that unlike Fagin’s theorem which proves that the existential fragment of second-order logic captures NP over arbitrary finite structures, our result only holds over ordered finite structures, since $\textrm{SO}^{\textit{plog}}$ is too weak as to define a total order of the domain. Nevertheless, $\textrm{SO}^{\textit{plog}}$ provides natural levels of expressibility within poly-logarithmic space in a way which is closely related to how second-order logic provides natural levels of expressibility within polynomial space. Indeed, we show an exact correspondence between the quantifier prefix classes of $\textrm{SO}^{\textit{plog}}$ and the levels of the non-deterministic poly-logarithmic time hierarchy, analogous to the correspondence between the quantifier prefix classes of second-order logic and the polynomial-time hierarchy. Our work closely relates to the constant depth quasipolynomial size AND/OR circuits and corresponding restricted second-order logic defined by David A. Mix Barrington in 1992. We explore this relationship in detail. (shrink)

The book (in German) on “Solar Energy – challenge for research, development and international co-operation” is the report of a study group of the Akademie der Wissenschaften zu Berlin. It reviews solar thermal, photovoltaic, and bio mimetic solar energy techniques; prospects of de-central techniques in developing countries; transport and storage of solar energy; and chances for cooperation with Arabic countries and countries of the South of the former Soviet Union. The prospect of large scale energy production in arid areas, and (...) the modern potentials of conducting electricity over long distances by high-voltage DC transmission (V, 2.1) are particularly relevant for the concluding section. Political chances as well as risks were considered for reliable long term cooperation with various Arab countries on these issues. The recommendations appear to be still appropriate 25 years after the book was published, particularly the political advice in favour of cooperation between Europe and suitable countries of the Maghreb. The global time scale of implementation (discussed in chapter I, 7.2) is of the same (high) magnitude as that of other major changes in the history of technology, such as the substitution of sailing ships by steamboats which took almost a century. (shrink)

Habermas’s postmetaphysical reading of Kierkegaard is paradigmatic for his understanding of religion. It shows, why Habermas reduces religion to fideism. Therefore the paper reconstructs Habermas’s reception of Kierkegaard and compares it with the accounts of Dieter Henrich and Michael Theunissen. Furthermore it demonstrates how Habermas makes use of Kierkegaard’s dialectics of existence to formulate his postmetaphysical thesis of a cooperative venture.

The aim of my paper is discussing the question, whether Kierkegaard’s concept of a self can be interpreted as a prereflective form of self-conscious-ness. Thereby, I will connect Kierke-gaard to the tradition of both idealism and romanticism, which have been analyzed by the so-called »Hei-delberger Schule« influenced by Dieter Henrich and especially Manfred Frank. By doing so, I will firstly point out, what a prereflective reasoning of self-consciousness means, and I apply these findings in a second step to Kierke-gaard’s (...) definition of the self by making primarily use of the opening passage of Sickness Unto Death. (shrink)

In bisher einzigartiger Weise fasst dieser Band über die Grenzen der Disziplinen hinweg, aber auch Theorie und Praxis übergreifend die aktuelle Debatte zu den Emotionen in den Künsten zusammen. Die Aufsätze ermöglichen Fachleuten und interessierten Laien einen profunden Einblick in die Frage, was unter Affekt und Gefühl verstanden werden kann und wie Emotionen in den Künsten wirksam werden. Mit Beiträgen u. a. von den Architekten Peter Eisenman und Daniel Libeskind, dem Dichter und Büchner-Preisträger Thomas Kling, dem Komponisten Dieter Schnebel, (...) den Philosophinnen Agnes Heller und Brigitte Scheer, dem Psychologen Rainer Krause unddem Kunsthistoriker Werner Hofmann. Verkaufsargumente: - interdisziplinärer Sammelband, der Theorie und Praxis verbindet - bekannte Namen unter den Beiträgern, u.a. die Architekten Peter Eisenmann und Daniel Libeskind - umfassender überblick über die Debatte zu Emotionen in den Künsten, für interessierte Laien sowie für Fachleute. (shrink)

Unterscheidung der Gegebenheiten von ihrem wahren Wesen. Eine Lehrschrift der Yogacara-Schule in tibetischer Überlieferung. Klaus-Dieter Mathes., Indica et Tibetica Verlag, Swisstal-Odendorf 1996. viii, 256 pp. pb DM64. ISBN 3 923 776 26 8.

Klaus Hentschel and Dieter Hoffmann Carl Friedrich von Weizsäcker: Physics – Philosophy – Peace Research -/- Review by Kay Herrmann.

La menzogna è irrinunciabile per vincere in politica? Davi ci spiega quali sono i meccanismi di persuasione a cui ricorrono taluni politici per farsi eleggere e quali le responsabilità di quegli elettori che scelgono comunque di votare chi sostiene anche ciò che non può essere vero. È indubbio che la comunicazione politica si rifaccia al simbolismo e al linguaggio delle favole; non necessariamente per occultare la realtà, ma più direttamente per esprimere con maggiore efficacia il suo messaggio. Alle celebri favole (...) di 'Biancaneve', 'Cenerentola', 'Il brutto anatroccolo' sono ricorsi infatti uomini politici del calibro di Berlusconi, Prodi, Nixon, Carter, Mitterrand e partiti quali la Democrazia Cristiana; l'hanno fatto per conquistare voti ma anche per attivare ampi meccanismi di consenso che attingessero direttamente dall'inconscio collettivo. Le conseguenze - ammonisce l'autore - possono essere molto serie, come nel caso dell'attuale politica americana che ha portato la manipolazione e l'inganno a essere riconosciuti come tratti identitari della presidenza di George W. Bush. (shrink)

There is a consensus that satire cannot be defined, but is best characterized by a cluster account. However, I argue that a cluster account does not acknowledge the artistically and politically significant distinction between real satire and some forms of frivolous topical comedy which are casually labeled ‘satire’ in international media contexts. To uphold this distinction, I introduce a weak proposal that satire is a genre which necessarily sets out to critique and entertain (with the qualification that these purposes necessarily (...) interact, although neither is wholly instrumental to the other). I further argue that this proposal also provides necessary and sufficient conditions for a definition of satire. (shrink)

I show that in his De motu animalium Aristoteles proposes a teleology of the practical on the most general zoological level, i.e. on the level common to humans and self-moving animals. A teleology of the practical is a teleological account of the highest practical goals of animal and human self-motion. I argue that Aristotle conceives of such highest practical goals as goals that are contingently related to their realizations. Animal and human self-motion is the kind of action in which certain (...) state of affairs that realize values are mechanized. (shrink)

Zusammenfassung Der Beitrag analysiert auf der Basis theoretischer Überlegungen sowie empirischer Ergebnisse Möglichkeiten und Grenzen einer „interkulturellen Öffnung“ von Sportvereinen, worunter Strukturanpassungen verstanden werden, die auf die Inklusion und Integration von Personen mit Migrationshintergrund zielen. Es wird gezeigt, inwiefern eine nachhaltige interkulturelle Öffnung der Vereine von der programmatischen Anbindung an den Vereinszweck, von der kontinuierlichen Behandlung in den Kommunikationswegen, von spezifischen Personalentscheidungen und der Kompatibilität mit der Organisationskultur abhängig ist.