The conditions are outlined under which the body construction of annelids could have been transformed into that of arthropods. As an adaptation to a vagile life and an uptake of food by filtering particles from the sediment, the body was more and more flattened. Thus lateral protrusions, the subsequent pleurotergites, developed, and the parapodia were shifted to a more ventral position and could differentiate into the branched limbs typical for arthropods. This is the condition under which parts of the body (...) wall were kept immobile, so that they could become sclerotized in the form of rigid plates. (shrink)

Biologists studying short-lived organisms have become aware of the need to recognize an explicit temporal extend of a population over a considerable time. In this article we outline the concept and the realm of populations with explicit spatial and temporary boundaries. We call such populations “temporally bounded populations”. In the concept, time is of the same importance as space in terms of a dimension to which a population is restricted. Two parameters not available for populations that are only spatially defined (...) characterise temporally bounded populations: total population size, which is the total number of individuals present within the temporal borders, and total residence time, which is the sum of the residence times of all individuals. We briefly review methods to estimate these parameters. We illustrate the concept for the large blue butterfly (Maculinea nausithous) and outline insights into ecological and conservation-relevant processes that cannot be gained without the use of the concept. (shrink)

Context: By proposing to regard objects as “tokens for eigenbehavior,” von Foerster’s seminal paper opposes the intuitive subject-object dualism of traditional philosophy, which considers objects to be instances of an external world Problem: We argue that this proposal has two implications, one for epistemology and one for the demarcation between the natural sciences and the humanities. Method: Our arguments are based on insights gained in computational models and from reviewing the contributions to this special issue. Results: Epistemologically, von Foerster’s proposal (...) suggests that what is called “reality” could be seen as an ensemble of eigenforms generated by the eigenbehavior that arises in the interaction of multiple dynamics. Regarding science, the contributions to this special issue demonstrate that the concept of eigenbehavior can be applied to a variety of disciplines from the formal and natural sciences to the humanities. Its universal applicability provides a strong argument for transdisciplinarity, and its emphasis on the observer points in the direction of an observer-inclusive science. Implications: Thinking in eigenbehavior may not only have implications for tearing down the barriers between sciences and humanities, a better understanding of eigenbehaviors may also have profound effects on our understanding of ourselves. This also opens the way to innovative behavior design/modification technologies. (shrink)

1. Bd. Dialoge. De proidentia. De constantia sapiensis. De ira. (Liber 1/3) Ad Marciam de consolatione. Über d. Standhaftigkeit d. Weisen. Über d. Zorn. (Buch 1/3) Trostschrift an Marcia. Lat. Text v. A Bougery u. R. Waltz. --2. Bd. De vita beata. De otio. De tranquillitate animi. De brevitate vitae. Ad Polybium de consolatione. Über das glückliche Leben. Über die Musse. Über die Seelenruhe. Über die Kürze des Lebens. Trostschrift an Polybius. Trotschrift an die Mutter Helvia. Lat. Text v. A. (...) Bourgery und R. Waltz. --3. Bd. Ad Lucilium epistulae morales I-LXIX. An Lucilius Briefe über Ethik 1-69. Lat. Text von F. Préchac. -- 4. Bd. Ad Lucilium epistulae morales LXX-CXXIV, [CXXV]. An Lucilius Briefe über Ethik 70-124, [125]. Lat. Text von F. Préchac.--5. Bd. Über die Milde. Über die Wohltaten. Lat. Text von F. Préchac. (shrink)

Die postmoderne Philosophie ist nichts anderes als »das Nachleben des Nationalsozialismus in der Demokratie«. Weil der radikale Bruch mit dem Denken, das zu Auschwitz führte, ausblieb, weil vielmehr bereits in den sechziger Jahren gerade von links in vermeintlich tabubrecherischer Weise versucht wurde, die nationalsozialistische Philosophie für scheinbar »emanzipatorische« Projekte nutzbar zu machen, erscheint die deutsche Ideologie heute als links und progressiv. Diese neueste deutsche Ideologie ist nicht nur eine philosophische Strömung, sondern Ausdruck einer gesellschaftlichen Tendenz. Die postmoderne Übung, jede allgemeine (...) Begriffsbestimmung als »logozentrisch« und jede Betrachtung der Gesellschaft unter Vernunftkriterien als totalitär zu denunzieren, ist sowohl Reflex der objektiven Unbrauchbarkeit der Welt unter den Verhältnissen spätkapitalistischer Vergesellschaftung als auch der Versuch einer Sinnstiftung ebendieser Verhältnisse. In seinem Kult der Unmittelbarkeit schließlich sucht der Poststrukturalismus den Schulterschluß mit dem radikalen Islam und verrät jede Idee von Versöhnung. Mit Beiträgen von Manfred Dahlmann, Martin Dornis, Alex Gruber, Birte Hewera, Tjark Kunstreich, Philipp Lenhard, Niklaas Machunsky, Florian Ruttner und Gerhard Scheit. (shrink)

This work introduces two new curves that are multivariate generalizations of the “classical” Lorenz curve. All data of d-variate distributions can be visualized by drawing these curves in the plane, whereas Koshevoy’s and Mosler’s generalization by a lift zonoid in ℝd+1 can only be drawn for d = 2. The generalizations of the Lorenz curve induce partial orderings of d-variate distributions. Furthermore, two inequality or heterogeneity measures that are consistent with the induced rankings are proposed. They can be considered as (...) new generalizations of the univariate Gini coefficient. For deciding which of the two measures is more appropriate for measuring a sort of convergence concerning different countries of an union or of regions of a country, we establish systems of axioms. Although these systems are reflecting natural properties, several of the axioms are new. Moreover, by means of these axioms well- known inequality measures are tested, too. (shrink)

Argumentative indicators of discourse relations constitute crucial cues for the mining of arguments. However, a comprehensive lexicon of these linguistic devices is so far lacking due to the scarci...

Se aborda la idea de razón pública, atendiendo en particular a su concomitante ideal de razonabilidad. Se expone la continuidad de esta noción desde John Locke a John Rawls, destacando su vínculo con la religiosidad doctrinalmente minimalista de la tradición erasmista. Se cuestiona que, dado tal vínculo, esta ida pueda servir de criterio para evaluar la presencia de otras voces religiosas en la vida pública. The article addresses the idea of public reason, treating in particular its concomitant ideal of reasonableness. (...) It exposes the continuity of this notion from John Locke to John Rawls, highlighting its connection to the minimalist doctrinal religiosity of the Erasmist tradition. It questions if this idea can serve as criteria to evaluate the presence of other religious voices in public life, given this connection. (shrink)

1. Bd. Die Kategorie des Seinszusammenhanges und die Einheit des Seins.

Bd. 1. Gesamtansatz, Grundlinien : Leben, Dasein und Reflexion ; Psychoanalyse und Sublimation ; Lebensgeschichte und Identität -- Bd. 2. Das sinnkonstitutive Subjekt : Kunst ; Religion ; Philosophie.

John Bell showed that a big class of local hidden-variable models stands in conflict with quantum mechanics and experiment. Recently, there were suggestions that empirically adequate hidden-variable models might exist which presuppose a weaker notion of local causality. We will show that a Bell-type inequality can be derived also from these weaker assumptions. IntroductionThe EPR-Bohm experimentLocal causalityBell's inequality from separate common causes4.1 A weak screening-off principle4.2 Perfect correlation and ‘determinism’4.3 A minimal theory for spins4.4 No conspiracyDiscussion.

Mit dem vorliegenden Band wird Manfred Riedel, ein Schuler von Ernst Bloch, Karl Lowith und Hans-Georg Gadamer geehrt. Er anerkennt zugleich ein philosophisches Lebenswerk, das sich nicht an ferne utopische Ziele verlor, sondern mit dem historischen Leidensweg des geteilten und seit 1990 geeinten Deutschland untrennbar verbunden ist. Widergespiegelt wird das breite Spektrum seines philosophischen Denkens, das von der Lehre einer zweiten, praktischen Philosophie uber die Geschichtsvisionen einer Burgergesellschaft in Antike und Neuzeit zu der Gewichtung einer akroamatischen - das Horen (...) auf die Sprache erorternden - Hermeneutik und dem Zusammenhang von Denken und Dichten bei Nietzsche und den grossen Lyrikern der klassischen Moderne reicht. Die Beitrage, u. a. von Dieter Borchmeyer, Felix Duque, Jean Grondin, Werner Hecht, Agnes Heller, Hans Kock, Peter Horst Neumann, Fulvio Tessitore und Giuseppe Cacciatore, sind Zeugnisse dieses Weges und der internationalen Verbindungen des Geehrten. (shrink)

In der Reihe werden herausragende monographische Untersuchungen und Sammelbände zu allen Aspekten der Philosophie Kants veröffentlicht, ebenso zum systematischen Verhältnis seiner Philosophie zu anderen philosophischen Ansätzen in Geschichte und Gegenwart. Veröffentlicht werden Studien, die einen innovativen Charakter haben und ausdrückliche Desiderate der Forschung erfüllen. Die Publikationen repräsentieren damit den aktuellsten Stand der Forschung.

Ludwig Wittgenstein refers to Heinrich Hertz as one of his major influences. However, up to now it was not clear from where he acquired his knowledge of mechanics and in which way it contributed to his philosophy. The aim of this book is to answer these questions. It shows that Wittgenstein came in contact with Hertz’s physical world view during his studies in Berlin. It had an effect on his view of the natural sciences in the Tractatus, and Hertz's conception (...) of mass-particles led to its central notion of a simple object. It was especially Wittgenstein’s teacher in Berlin, Joseph Petzoldt, who played an important intermediary role. The manuscript of his 1907 course of lectures "Grundbegriffe der Mechanik" is published here for the first time. It is complemented by reprints of related texts on the topic by Neumann, Lange and Petzoldt. (shrink)

Dieser Band ist der erste von drei Bänden kleiner Schriften Manfred Baums, die auch schwer zugängliche oder bisher unveröffentlichte Vorträge, Aufsätze und Artikel zur Geschichte der Philosophie versammeln. Er enthält Arbeiten zur theoretischen Philosophie Kants und zu ihrer Rezeption.