The present article covers the first part of our constructive-axiomatic approach to general spacetime, guided by Ludwig's conception of an axiomatic base. The leading idea of axiomatization is a generalized version of the equivalence principle—the principle of approximative reproducibility. As fundamental concepts we use processes and reproductions of processes. On the universe of processes the point space of events is founded which carries the familiar properties of spacetime topology. A general contact relation for reproductions is the key structure to build (...) up a group of tangential germs (pre-jets). Finally, using Yamabe's characterization we obtain the Lie structure. (shrink)

This collection of revised and new essays argues that biology is an autonomous science rather than a branch of the physical sciences. Ernst Mayr, widely considered the most eminent evolutionary biologist of the 20th century, offers insights on the history of evolutionary thought, critiques the conditions of philosophy to the science of biology, and comments on several of the major developments in evolutionary theory. Notably, Mayr explains that Darwin's theory of evolution is actually five separate theories, each with (...) its own history, trajectory and impact. Ernst Mayr, commonly referred to as the "Darwin of the 20th century" and listed as one of the top 100 scientists of all-time, is Professor Emeritus at Harvard University. What Makes Biology Unique is the 25th book he has written during his long and prolific career. His recent books include This is Biology: The Science of the Living World (Belknap Press, 1997) and What Evolution Is (Basic Books, 2002). (shrink)

Much has been written and said about music's time, much less— at least in recent epochs—about time's music. Today this most subtle, yet most powerful form of music finds fewer and fewer listeners. It has become, in fact, harder and harder to listen to. The “congruent melodies,” i.e. “the rhythms of times which were given to us to alleviate our labors” (as the 13th-century music theorist had put it) have long since been silenced and drowned by subsonic noises.* In its (...) organization of time, Western civilization has, to an appallingly large extent, replaced rhythmic aliveness with abstract measures, reducing it to a “functional mechanism” (Baudrillard 1974). The main tools by which these measures are set, the clock as we know it and the modern calendar, are obviously, taken as such, remarkable achievements, but in their impact on our lives they are not so much companions enabling us to be “in harmony with things at the right moment” (see the Chinese shih, Larre 1976) as they are hostile guardians “watching our steps.”. (shrink)

Immer mehr Menschen verbringen ihren Lebensabend in Einrichtungen der Altenpflege. Zusätzlich zur Sorge um physische, psychische und soziale Belange gilt es, deren spirituelle Bedürfnisse zu berücksichtigen. Ziel dieser Arbeit war es, die spirituellen Bedürfnisse von alten Menschen in Langzeitpflegeeinrichtungen zu erfassen. Gleichzeitig wurde untersucht, welche spirituellen Bedürfnisse Pflegende bei den ihnen anvertrauten Bewohner/-innen wahrnehmen. Dabei wurden Übereinstimmungen bzw. Unterschiede identifiziert. Daten aus 28 Einzelinterviews mit Bewohnerinnen und Bewohnern und 9 Fokusgruppeninterviews mit Mitarbeitenden wurden mittels Qualitativer Inhaltsanalyse ausgewertet und unter die (...) Kernkategorien „Sinn“, „Verbundenheit“, „Transzendenz“ kategorisiert. Die Kategorien beider Befragtengruppen wurden einem Vergleich unterzogen. Trotz zahlreicher Übereinstimmungen in den Aussagen beider Gruppen bleiben Defizite in der Wahrnehmung von Pflegenden. Aus den Ergebnissen der Arbeit werden Schlussfolgerungen für die Einbeziehung der spirituellen Dimension der alten Menschen in die pflegerische Arbeit im Seniorenheim gezogen und Empfehlungen ausgesprochen. (shrink)

This chapter establishes the concept of a “symbolic system of representation“ to make clear how it is possible that humans use not only the language-based system of representation for cognitive contents but also a many layered non-linguistic system, a system which we probably share with other species. A symbolic system of representation denotes a general concept of a performance of which our language is only one single case, but which nevertheless is most easily explained through the case of language. A (...) system of representation should enable us to form and manipulate an idea of a state of affairs or of an event without having the appropriate intuition of it. We usually think that we do this only using linguistic expressions, but this is not the whole truth. Language is one system of representation, but we can in principle conceive of other systems of representation with the same performance. Husserl’s theory of meaning already reveals this possibility. A phenomenological analysis reveals that a non-linguistic system of representation is in fact still functioning in our own consciousness. We simultaneously use different means of representation, the most prominent of which are language, gestures, feelings and scenic images. It is especially fruitful to investigate the scenic mode of daydreaming as a central form of non-linguistic thinking. Through a close comparison of alternative systems of representation, the systematic difference of usual semantics in normal language systems based on convention and the more natural similarity semantics of some non-linguistic systems of representation is revealed. (shrink)

In this collection comprising four of his most influential essays, Henrich proves himself unique in the conjunction of philosophical acumen, insight, and originality that he brings to Kant interpretation.

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)

First I argue that the prohibition of linguistic self-reference as a solution to the antinomy problem contains a pragmatic contradiction and is thus not only too restrictive, but just inconsistent (chap.1). Furthermore, the possibilities of non-restrictive strategies for antinomy avoidance are discussed, whereby the explicit inclusion of the – pragmatically presuposed – consistency requirement proves to be the optimal strategy (chap.2). The central question here is that about the actual reason for antinomic structures. It turns out to be a form (...) of negative self-conditioning (chap.3). This makes it necessary to clarify the status of negative concepts (chap.4). The generalization of these considerations (chap.5) leads to the actual analysis of the antinomic basic structure (chap.6): Decisively for the pragmatics of the concept is that it positively owns a meaning, so that positivity is always constituted by the concept qua concept. Thus a negative concept is characterized by a fundamental ambivalence: From a semantic point of view it has negative character, in its pragmatic status as a concept, however, it has positive character. If the meaning is especially that of a negative self-reference, the ambivalence leads to the antinomic constellation of a negative self-condition – that is the crux of the matter here! The concept thus possesses the property defined by it exactly when it does not possess it and vice versa. A closer analysis shows that the function of reflective structures for the occurrence of antinomies has to be judged much more differentiated than previous opinions suggest. Not only are four forms of reflectivity to be distinguished in this context – ontic, semantic, pragmatic reflectivity, and especially the form of negative self-condition; but it is also apparent that these are intertwined with each other in a way that is difficult to be understood. The astonishing variety of relationships associated with this makes the irritation that has always emanated from the antinomy problem appear more comprehensible. In the developed pragmatic perspective furtheron parallels to the structure of self-consciousness become visible (chap.7). I conclude with considerations about the significance of the antinomic structure for the problem of dialectics, especially for the synthesis formation of mutually exclusive terms (chap.8). ---------- Zunächst wird gezeigt, dass das Verbot sprachlicher Selbstreferenz als Lösung des Antinomienproblems einen pragmatischen Widerspruch enthält und damit nicht nur zu restriktiv, sondern geradezu inkonsistent ist (Kap.1). Ferner werden Möglichkeiten nicht-restriktiver Strategien zur Antinomienvermeidung diskutiert, wobei sich die explizite Einbindung der – pragmatisch präsupponierten – Konsistenzforderung als optimale Strategie erweist (Kap.2). Zentral ist hier die Frage nach dem eigentlichen Grund antinomischer Strukturen. Er erweist sich als eine Form von negativer Selbst-Bedingung (Kap.3). Dies nötigt zu einer Klärung des Status negativer Begriffe (Kap.4). Die Verallgemeinerung dieser Überlegungen (Kap.5) leitet über zur eigentlichen Analyse der antinomischen Grundstruktur (Kap.6): Entscheidend zur Pragmatik des Begriffs gehört, dass ihm eine Bedeutung positiv zukommt, sodass durch den Begriff qua Begriff stets auch Positivität konstituiert ist. Dadurch ist ein negativer Begriff durch eine prinzipielle Ambivalenz gekennzeichnet: In semantischer Hinsicht hat er negativen Charakter, in seinem pragmatischen Status als Begriff hingegen positiven Charakter. Ist die Bedeutung insbesondere die eines negativen Selbstbezugs, führt die Ambivalenz zur antinomischen Konstellation einer negativen Selbst-Bedingung – das ist hier der springende Punkt! Der Begriff besitzt so die durch ihn definierte Eigenschaft genau dann, wenn er sie nicht besitzt und umgekehrt. Die nähere Analyse zeigt, dass hierbei die Funktion reflexiver Strukturen für das Auftreten von Antinomien weitaus differenzierter zu beurteilen ist, als bisherige Auffassungen nahelegen. Nicht nur dass in diesem Kontext vier Formen von Reflexivität – ontische, semantische, pragmatische Reflexivität und insbesondere auch die Form negativer Selbstbedingung – unterschieden werden müssen; es zeigt sich auch, dass diese in schwer durchschaubarer Weise ineinander verschränkt sind. Die damit verbundene erstaunliche Beziehungsvielfalt läßt die Irritation, die seit je vom Antinomienproblem ausging, begreiflicher erscheinen. In der entwickelten pragmatischen Perspektive werden ferner Parallelen zur Struktur von Selbstbewußtsein sichtbar (Kap.7). Ich schließe mit Überlegungen zur Bedeutung der antinomischen Struktur für das Problem der Dialektik, insbesondere zur Synthesebildung einander ausschließender Bestimmungen (Kap.8). (shrink)

[[[ (Here only the chapters 3 – 8, see *** ) First I argue that the prohibition of linguistic self-reference as a solution to the antinomy problem contains a pragmatic contradiction and is thus not only too restrictive, but just inconsistent (chap.1). Furthermore, the possibilities of non-restrictive strategies for antinomy avoidance are discussed, whereby the explicit inclusion of the – pragmatically presuposed – consistency requirement proves to be the optimal strategy (chap.2). ]]] The central question here is that about the (...) actual reason for antinomic structures. It turns out to be a form of negative self-conditioning (chap.3). This makes it necessary to clarify the status of negative concepts (chap.4). The generalization of these considerations (chap.5) leads to the actual analysis of the antinomic basic structure (chap.6): Decisively for the pragmatics of the concept is that it positively owns a meaning, so that positivity is always constituted by the concept qua concept. Thus a negative concept is characterized by a fundamental ambivalence: From a semantic point of view it has negative character, in its pragmatic status as a concept, however, it has positive character. If the meaning is especially that of a negative self-reference, the ambivalence leads to the antinomic constellation of a negative self-condition – that is the crux of the matter here! The concept thus possesses the property defined by it exactly when it does not possess it and vice versa. A closer analysis shows that the function of reflective structures for the occurrence of antinomies has to be judged much more differentiated than previous opinions suggest. Not only are four forms of reflectivity to be distinguished in this context – ontic, semantic, pragmatic reflectivity, and especially the form of negative self-condition; but it is also apparent that these are intertwined with each other in a way that is difficult to be understood. The astonishing variety of relationships associated with this makes the irritation that has always emanated from the antinomy problem appear more comprehensible. In the developed pragmatic perspective furtheron parallels to the structure of self-consciousness become visible (chap.7). I conclude with considerations about the significance of the antinomic structure for the problem of dialectics, especially for the synthesis formation of mutually exclusive terms (chap.8). (shrink)

In der 1970 gegründeten Reihe erscheinen Arbeiten, die philosophiehistorische Studien mit einem systematischen Ansatz oder systematische Studien mit philosophiehistorischen Rekonstruktionen verbinden. Neben deutschsprachigen werden auch englischsprachige Monographien veröffentlicht. Gründungsherausgeber sind: Erhard Scheibe (Herausgeber bis 1991), Günther Patzig (bis 1999) und Wolfgang Wieland (bis 2003). Von 1990 bis 2007 wurde die Reihe von Jürgen Mittelstraß mitherausgegeben.

Irony has a suspicious moral reputation, especially in popular media and internet culture. Jonathan Lear (2011) introduces a proposal which challenges this suspicion and identifies irony as a means to achieve human excellence. For Lear, irony is a disruptive uncanniness which arises from a gap between aspiration and actualisation in our practical identity. According to Lear, such a disruptive experience of ironic uncanniness reorients us toward excellence, because it passionately propels us to really live up to that practical identity. However, (...) Lear’s understanding of irony is idiosyncratic and his proposal overlooks that disruption often results from value incompatibility between different practical identities. The disruption which follows from value incompatibility does not inherently reorient us toward excellence. The point is exactly that achieving excellence in one practical identity is sometimes incompatible with excellence in the other. Pace Lear, I do not identify this disruptive experience as a central example of irony. Instead, I consider irony a virtuous coping strategy for such disruption, because it introduces the necessary distance from our moral imperfection to sustain practical deliberation and maintain good mental health. Such virtuous irony negotiates a golden mean between too little disruption (complete insensitivity toward one’s imperfection) and too much disruption (a complete breakdown of practical deliberation and mental health). I argue that ironic media in popular culture provide a rich source of such virtuous irony, which I demonstrate through analysis of satirical examples. (shrink)

Den an den gewaltigen Umwälzungen unserer Zeit Interessierten bewegen heute in erster Linie die Probleme des sozialen Wandels - oder besser des dringend not wendigen Umbaus unserer Welt. Erst dahinter tritt seit einiger Zeit die Forderung nach dem Umbau des Menschen auf 1. Sie ist von der öffentlichkeit noch relativ wenig beachtet und offenbar als unangenehm fast tabuiert. Von den die Frage initiierenden Biologen ist diese Forderung aber durchaus ernst gemeint. Ihre Ten denz ist radikal. Außerhalb dieser Tendenz laufen aber (...) bereits unentwegt Prozesse, die zuerst Eingriff in die Physis und Psyche des Menschen, dann eben doch schon Veränderung bedeuten oder bedeuten können. Der Massenausstoß von Chemikalien bis ins Trinkwasser und in die Zahnpasta hinein und die permanente massenhafte Massenbeeinflussung teilgeplanter Art, zum Beispiel durch Werbung, deren Wirkung (besonders insgesamt!) völlig unbekannt ist, ist damit gemeint. Hier setzt unser Interesse ein. Die Idee einer Veränderung des Menschen ist einmal überhaupt bewegend. Zum anderen gilt ihr deshalb unser Fachinteresse, weil eine an der Kulturanthropologie und der sogenannten Philosophischen Anthropologie orientierte Soziologie durch die Behauptung und Verbreitung des Konzeptes von der »Offenheit« und »Plasti zität«, der unbegrenzten Beeinflußbarkeit und Lernfähigkeit des Menschen, zu sammen mit einer untheoretischen Evolutionstheorie erst den Hintergrund für die Idee der Möglichkeit eines »Umbaus« des Menschen geliefert hat. Ist der Mensch total offen, nicht festgelegt, dann kann er auch beliebig angepaßt werden. (shrink)

The present investigation brings into view the philosophy of nature of German Idealism, a philosophical movement which emerged around the beginning of the nineteenth century. German Idealism appro- priated certain motivations of the Kantian philosophy and developed them further in a "speculative" manner (Engelhardt 1972, 1976, 2002). This powerful philosophical movement, associated above all with the names of Fichte, Schelling and Hegel - and moreover having nothing whatsoever to do with the "subjective idealism" of George Berkeley - was replaced by (...) philosophical positions designated roughly as metaphysics of the will, Marxism, life-philosophy, phenomenology and existentialism, as well as positivism, empiricism, philosophy of science, the linguistic turn, and analytic philosophy. These philosophical positions more or less still shape us today. German Idealism amounts to a virtual intellectual-historical antithesis to these movements and thus presents itself in retrospect as a striking alternative. The basis of Idealism - in its various respective forms - is the ideal <Ideelle>, and thus the opposite of that which is real. It continually takes as its task explaining the real in terms of the ideal, and this is especially true of the Idealists' philosophy of nature.' Is this a hopeless undertaking? Does Idealism not lack an empirical basis? Can one secure any solid ground whatsoever in the ether of the ideal? In what follows, I explain how, more than anyone else, Schelling and Hegel sought to handle this problem and to cope with it. By way of anticipation, a clear preference for the Hegelian philosophy of nature will emerge in what follows, a preference which may come as some surprise considering how much controversy has surrounded the significance of that view. The project of renewing a thoroughgoing philosophy of nature can meaningfully begin here. (shrink)

The study ties in with former considerations concerning the problem of phenomenal perception of higher animals. Accordingly the phenomenal character, qualia included, results from the adjustment of perceptions to (typal) behavioral dispositions under the principle of self-preservation: an emergence phenomenon provided by the constitutive system unity of perception and behavior, here characterized as percept-act-system. Thereby the subject of behavior can be explained as an emergent instance of the – system-theoretically highest rank – percept-act-level. In terms of the principle of self-preservation (...) it subjects all sensations to an valuation. Perception thus gaining existential sense for the subject, a psychic sense-dimension is spanned which as such does not own physical but ideal character. Accessing Hegel this is further interpreted: Accordingly the ontological basis of this view is the lawfulness of nature, understood as the ideal essence underlying it. In virtue of this – basically Hegelian-type idealistic – conception the material being of nature always encloses the possibility of the psychic, according to that ideal substratum of nature. (shrink)

Theodor W. Adorno’s writings are often categorized as either political, aesthetic or critical. While all of these characteristics are legitimate, it is problematic to view Adorno from only one of these angles. In fact, many literary critics consider his thoughts about literature to be simple cultural criticism, i.e., something that leaves the realm of pure scholarship by defiling the argumentation with philosophy or politics. Political theorists and philosophers, on the other hand, often view his literary concerns as superfluous. It is (...) my thesis that Adorno’s way of thinking can only be adequately understood when these categories are not seen as mutually exclusive. In order to demonstrate this point, I will concentrate on his use of the term realism which can be seen as paradigmatic for this question. (shrink)

The center of this investigation is the ‘real hard problem’ of phenomenal perception (Chalmers), i.e. of the qualitative kind of perception presenting the subject with forms, colors, smell, pleasurable or negative feelings etc.; the problem of Human consciousness, however, will explicitly not be treated. The ‘explanatory gap’ (Levine) complained by the philosophy of mind, that is to say the failure of all attempts to supply a neuronal explanation of experiences, is emergence-theoretically treated: Systems own properties and laws different from their (...) components; so the emergence concept shows promise also for the explanatory potential with respect to neuronal systems. Here the phenomenal character of perception is explained from the systemic co-action of perception and behavior, whereby also an interpretation is opened to Davidson’s anomal monism. Qualitative feelings, as is further shown, are not to be understood as needless ‘epiphenomena’, but as a necessary completion of per-ception when, as in the case of higher animals, the behavior is primarily controlled by phenomenal perception. (shrink)

Constitutionalism: Past, Present, and Future will offer a definitive collection of Professor Dieter Grimm's most important scholarly writings on constitutional thought and interpretation. The essays included in this volume explore the conditions under which the modern constitution could emerge; they treat the characteristics that must be given if the constitution may be called an achievement, the appropriate way to understand and interpret constitutional law under current conditions, the function of judicial review, the remaining role of national constitutions in a (...) changing world, as well as the possibility of supra-national constitutionalism.Many of these essays have influenced the German and European discussion on constitutionalism and for the first time, much of the work of one of German's leading scholars of public law will be available in the English language. (shrink)

The scope of my considerations here is defined along two lines, which seem to me of essential relevance for a theory of dialectic. On the one hand, the form of negation that – as self-referring antinomical negation – gains a quasi-semantic expulsory force [Sprengkraft] and therewith a forwarding [weiterverweisenden] character; on the other hand, the notion that every logical category is defective insofar as the explicit meaning of a category does not express everything that is already implicitly presupposed for its (...) meaning. Both lines are tightly interwoven. This I would like to demonstrate with the example of the dialectic of Being and Non-Being at the beginning of the Hegelian Logic. I will first make visible the basic structures of dialectical argumentation (sections II and III) – whereby certain revisions will turn out to be necessary in comparison with Hegel’s actual argument. Thereby it proves essential that the whole apparatus of logical categories and principles must be always already available and utilized for the dialectical explication: proving dialectic as a self-explication of logic by logical means: dialectic, as it were, as the self-fulfillment of logic (sections IV–VI). (shrink)

In diesem Aufsatz wird zunächst der Begriff ›Fragment‹ im Kontext einer Theorie des ›Werks‹, also des abgeschlossenen Artefakts, geklärt. Es wird gezeigt, dass Fragmente im Gegensatz zu Werken in mindestens einer Hinsicht defiziente Artefakte sind. Im folgenden Schritt wird herausgearbeitet, wo das Fragment an seine Grenzen kommt. Gemeint ist dabei einerseits die materielle Abgrenzung des Fragments von seiner Umgebung durch Schnitte, Brüche und Konturen, andererseits die begriffliche Abgrenzung des Fragments von benachbarten literarischen Formen der Prosa und der Lyrik wie Aphorismus, (...) Skizze, Entwurf, Montage und Monostichon. Ferner wird ein Blick auf ›totale Fragmente‹ (George Steiner), also Extremformen der Fragmentierung, geworfen, vor allem auf solche Fälle, in denen Artefakte ganz oder nahezu ganz gescheitert, verloren oder zerstört sind, also ein Maximum an Defizienz aufweisen. Der Schwerpunkt der Überlegungen liegt im Bereich der Literatur; andere Künste und Medien werden jedoch durchgehend vergleichend herangezogen. (shrink)

The following pages contain a partial edition of Husserl’s manuscript A I 35, pages 1a-28b. The first few pages are dated on May 1927 and are included mostly for completeness’ sake. The bulk of the manuscript convolute, however, is from 1912. Four pages of the convolute, 31a-34b, have been published as Beilage XII (210, 2–216, 2) in Hua XXXII. The manuscript was excluded from the text selection of Husserliana XXI3 based on its much later date of composition. A I 35/24a (...) is mentioned in Husserliana XXII (p. xxi, n. 4) as confirmation for Zermelo’s 1902 “oral report” to Husserl of his own independent discovery of the paradox. The text presented here for the first time has already been the target of at least three extensive commentaries, while still unpublished, by Claire Ortiz Hill and Guillermo Rosado Haddock. These present a good survey in english of the central issues on the text and contain many translated quotations. (shrink)

In Spescha and Strahm [15], a system of explicit mathematics in the style of Feferman [6] and [7] is introduced, and in Spescha and Strahm [16] the addition of the join principle to is studied. Changing to intuitionistic logic, it could be shown that the provably terminating operations of are the polytime functions on binary words. However, although strongly conjectured, it remained open whether the same holds true for the corresponding theory with classical logic. This note supplements a proof of (...) this conjecture. (shrink)

Review text: "... ist diese Einführung als solche uneingeschränkt zu empfehlen, da sie ihrem "analytischen? Charakter im besten Sinne des Wortes gerecht wird."Werner Wolbert in: Salzburger Theologische Zeitschrift 2/2008.

Previous efforts to bring the Hegelian dialectic closer to a clarification give reason for skepticism. The question: "What is dialectic", according to Dieter Henrich, "has remained without an answer so far". Hegel's objective-idealistic program is, however, so much linked to the possibility of a dialectical logic that it is an urgent desideratum to gain clarity about the stringency of dialectical argumentation. But this is only possible on the basis of a theory of dialectic. Hegel's own reflection on methods cannot (...) be considered sufficient in this respect. It does not enable us to defend the dialectical procedure against objections or to answer questions of method. In the following, a detailed reconstruction of the dialectic of 'being' and 'nothing' in Hegel's 'Science of Logic' will reveal basic structures of dialectical argumentation. As will be shown, antinomic structures play a key role. Such a 'reconstruction', however, will not be a simple confirmation of Hegelian texts, but will always have the character of a critique. In fact, it will turn out that in comparison with Hegel's development of categories, radical revisions are to be expected. ----- Bisherige Bemühungen, das Verfahren Hegelscher Dialektik einer Klärung näherzubringen, geben Anlass zur Skepsis. Die Frage: „Was ist Dialektik?“, so Dieter Henrich, sei „bisher ohne Antwort geblieben“. Das objektiv-idealistische Programm Hegels ist indes so sehr mit der Möglichkeit einer dialektischen Logik verknüpft, daß über die Stringenz dialektischer Argumentation Klarheit zu gewinnen ein dringliches Desiderat darstellt. Das aber ist nur auf der Grundlage einer Theorie der Dialektik möglich. Hegels eigene Methodenreflexion kann diesbezüglich nicht als zureichend erachtet werden. Sie versetzt uns nicht in die Lage, das dialektische Verfahren gegen Einwände zu verteidigen oder Methodenfragen zu beantworten. Im Folgenden sollen in einer detaillierten Rekonstruktion der Dialektik von ‘Sein’ und ‘Nichts’ in Hegels ‘Wissenschaft der Logik’ Grundstrukturen dialektischer Argumentation sichtbar gemacht werden. Wie gezeigt wird, kommt dabei antinomischen Strukturen eine Schlüsselfunktion zu. Eine solche 'Rekonstruktion' wird allerdings nicht eine umstandslose Bestätigung der Hegelschen Textvorlage sein können, sondern immer auch den Charakter einer Kritik haben. In der Tat wird sich ergeben, daß im Vergleich mit Hegels Kategorienentwicklung einschneidende Revisionen zu gewärtigen sind. (shrink)