Summary The analysis of structures of argumentation in historical controversies is considered to be a basic contribution to the dynamics of theories. In this paper attention is drawn to the occurence of operational arguments in the history of physics. This is to be discussed especially in respect to the nineteenth-century debates on the consistency of Wilhelm Weber's electrodynamic law with the principle of conservation of energy.

The analysis of structures of argumentation in historical controversies is considered to be a basic contribution to the dynamics of theories. In this paper attention is drawn to the occurence of operational arguments in the history of physics. This is to be discussed especially in respect to the nineteenth-century debates on the consistency of Wilhelm Weber's electrodynamic law with the principle of conservation of energy.

Houston Stewart Chamberlain, the „Evangelist of Racism“, had a major influence on German Emperor Wilhelm II, especially in forming his nationalistic and anti-Semitic views. The monarch and the author developed a mutual understanding and appreciation that lasted over 25 years. This article illuminates the circumstances of their initial acquaintance through the edition and analysis of two documents which were two hitherto unpublished documents: Chamberlain's diary for the dates 28.–31. 10. 1901 and a letter to his aunt Anne Guthrie of (...) 11. 11. 1901. Both documents are compared to other known reports of this meeting. Chamberlain accepted Wilhelm's invitation to Germany where they met in Liebenberg in 1901 in a circle of select members of the German aristocracy. Their first contact is reconstructed here showing the extent to which Wilhelm's thoughts coincided with those of Chamberlain. The author concludes that the meeting with Chamberlain in 1901 was most decisive in the development of Wilhelm's own thinking and had serious consequences for the later course of historical events. In addition, this first meeting is particularly interesting because of the participation of Adolf Harnack who was at that time very close to the Emperor and also corresponded with Chamberlain. The differences in character and views between Chamberlain, Wilhelm and Harnack also surfaced during this memorable meeting. (shrink)

A Contribution to the History of the Kaiser Wilhelm Institute for Physical Chemistry and Electrochemistry: On Projected Changes of the Institute into a Research and Development Center of the Army for Chemical Warfare also in Times of Peace 1916 and after 1933. — The Kaiser Wilhelm Institute for Physics and Electrochemistry, today named after its first director Fritz-Haber-Institut, was in the first World War a place of research on chemical warfare. Evidences in the Archive for the (...) History of the Max-Planck-Gesellschaft show that it was planned during the war to continue research in this area in peacetime. To realize this Fritz Haber proposed to found a special Kaiser Wilhelm Institute. As this could not be accomplished the war ministry founded 6 million marks to establish an extra department in the KWI of Physical Chemistry and Electrochemistry just before the end of the war. After Germany lost the war these were used for other research areas while work on chemical warfare was carried out elsewhere.When Fritz Haber resigned 1933 because of the race-laws of the nationalsocialists the war ministry in cooperation with the ministery for culture nominated an obliging scientist as director of the institute with the aim to take up again research in the area of chemical warfare despite of the opposition of the president of the Kaiser-Wilhelm-Gesellschaft and the ministery of the interior. After that time until the end of the second world war 1945 a good part of the work carried out in the institute was done for the war ministry. (shrink)

Abstract“…that you must have to stop working here.” How Sergej Chakhotin was forced to leave the Kaiser Wilhelm Institute at Heidelberg in 1933. ‐ In this essay the author presents some basically unpublished material according to the dismissal of the Russian natural scientist Sergej Chakhotin, a former assistant of I. P. Pavlov. Chakhotin, who got a sholarship granted by an American institution, worked since 1930 at the newly established Kaiser Wilhelm Institute at Heidelberg, as a scientist. (...) Moreover, he practically engaged himself in the political struggle of the German Social Democrats against Nazism and, in 1932, created the at that time well‐known symbol of the Three Arrows. But he was ‐ being a Soviet citizen ‐ a guest in Germany. His political activity was the very reason for his discharge in April, 1933, and even the engagement of some prominent academic collegues was not able to stop the administration measure. So Chakhotin became a political refugee like some of his German collegues. (shrink)

In responding to incidents of internal ‘indiscipline’, the Kaiser Wilhelm Society many times asserted its authority, sometimes in cooperation with agencies of the Nazi regime. Following the Second World War, however, the KWS represented itself as having been intrinsically anti-Nazi. This essay describes the assumptions inherent in this view, and points to its wider implications for post-war German science.

This paper examines relations between eugenics and genetics during the Weimar Republic. Research aims and requests for funding were motivated by a sense that biology could contribute to national reconstruction after the First World War. Geneticists' participation in social policy-making is assessed, as well as the rise of interest in eugenics and racial biology among public health officials. It was important that eugenics be acceptable to the Centre Party, and a sometime Jesuit, Hermann Muckermann, took a leading role as intermediary (...) between the state and human geneticists in the founding of the Institute for Anthropology, Human Heredity and Eugenics. Earlier plans to establish a national institute, the organization of the Institute as it actually materialized, and the scope of research are considered. Finally, the dislocation in 1933 is assessed in order to further emphasize how the Institute was deeply embedded in the Weimar social structure. (shrink)

This essay analyzes one of Germany's former premier research institutions for biomedical research, the Kaiser Wilhelm Institute for Anthropology, Human Heredity and Eugenics (KWIA) as a test case for the way in which politics and human heredity served as resources for each other during the Third Reich. Examining the KWIA from this perspective brings us a step closer to answering the questions at the heart of most recent scholarship concerning the biomedical community under the swastika: (1) How do (...) we explain why the vast majority of German human geneticists and eugenicists were willing to work for the National Socialist state and, at the very least, legitimized its exterminationist racial policy; and (2) what accounts for at least some of Germany's most renowned medically trained professionals' involvement in forms of morally compromised science that wholly transcend the bounds of normal scientific practice? Although a complete answer to this question must await an examination of other German biological research centers, the present study suggests that during the Nazi period the symbiotic relationship between human genetics and politics served to radicalize both. The dynamic between the science of human heredity and Nazi politics changed the research practice of some of the biomedical sciences housed at the KWIA. It also simultaneously made it easier for the Nazi state to carry out its barbaric racial program leading, finally, to the extermination of millions of so-called racial undesirables. (shrink)

This article examines the treatment accorded by the Max Planck Society to scientists who were dismissed from the Kaiser Wilhelm Society during the years of National Socialism, 1933–1945. Legal claims for compensation reveal a lack of understanding between the majority of German scientists and their persecuted colleagues after 1945. In respect to the Max Planck Society, they also reveal a lack of willingness to accept moral responsibility.

What are the conditions under which one biological object is a part of another biological object? This paper answers this question by developing a general, systematic account of biological parthood. I specify two criteria for biological parthood. Substantial Spatial Inclusionrequires biological parts to be spatially located inside or in the region that the natural boundary of t he biological whole occupies. Compositional Relevance captures the fact that a biological part engages in a biological process that must make a necessary contribution (...) to a condition that is minimally sufficient to one or more of the characteristic behaviors of the biological whole. Instead of emphasizing the diversity of part-whole relations in the biological world, this paper asks what biological part-whole relations have in common and what constrains their existence, in general. After presenting the two criteria for biological parthood I discuss in how far my account can cope with hard cases (e.g., redundant parts) and I reveal the merits and limits of monism. (shrink)

Back cover: This book develops a philosophical account that reveals the major characteristics that make an explanation in the life sciences reductive and distinguish them from non-reductive explanations. Understanding what reductive explanations are enables one to assess the conditions under which reductive explanations are adequate and thus enhances debates about explanatory reductionism. The account of reductive explanation presented in this book has three major characteristics. First, it emerges from a critical reconstruction of the explanatory practice of the life sciences itself. (...) Second, the account is monistic since it specifies one set of criteria that apply to explanations in the life sciences in general. Finally, the account is ontic in that it traces the reductivity of an explanation back to certain relations that exist between objects in the world (such as part-whole relations and level relations), rather than to the logical relations between sentences. Beginning with a disclosure of the meta-philosophical assumptions that underlie the author’s analysis of reductive explanation, the book leads into the debate about reduction(ism) in the philosophy of biology and continues with a discussion on the two perspectives on explanatory reduction that have been proposed in the philosophy of biology so far. The author scrutinizes how the issue of reduction becomes entangled with explanation and analyzes two concepts, the concept of a biological part and the concept of a level of organization. The results of these five chapters constitute the ground on which the author bases her final chapter, developing her ontic account of reductive explanation. (shrink)

This paper uses a reconstruction of the life and career of Heinrich Poll as a window into developments and professional relationships in the biological sciences in Germany in the period from the beginning of the twentieth century to the Nazi seizure of power in 1933. Poll's intellectual work involved an early transition from morphometric physical anthropology to comparative evolutionary studies, and also found expression in twin research - a field in which he was an acknowledged early pioneer. His advocacy of (...) eugenics led to participation in state-sponsored committees convened to advise on social policy, one of which debated sterilisation and made recommendations that led eventually to the establishment of the notorious Kaiser Wilhelm Institute for Anthropology, Human Heredity and Eugenics. However, his status as a prominent geneticist and, in particular, as a eugenicist had an ironic and ultimately tragic dimension. Heinrich Poll was of Jewish birth, and this resulted in his career being destroyed by an application of the population policies he had helped put in place. (shrink)

Figures of Simplicity explores a unique constellation of figures from philosophy and literature—Heinrich von Kleist, Herman Melville, G. W. Leibniz, and Alexander Baumgarten—in an attempt to recover alternative conceptions of aesthetics and dimensions of thinking lost in the disciplinary narration of aesthetics after Kant. This is done primarily by tracing a variety of “simpletons” that populate the writings of Kleist and Melville. These figures are not entirely ignorant, or stupid, but simple. Their simplicity is a way of thinking, one that (...) Birgit Mara Kaiser suggests is affective thinking. Kaiser avers that Kleist and Melville are experimenting in their texts with an affective mode of thinking, and thereby continue a key line within eighteenth-century aesthetics: the relation of rationality and sensibility. Through her analyses, she offers an outline of what thinking can look like if we take affectivity into account. (shrink)

Om: Walter Benjamin: Geschichtsphilosophische Thesen og Theodor W. Adorno: Ästhetische Theorie.

The current global COVID-19 pandemic has led to a deep and multidimensional crisis across all sectors of society. As countries contemplate their mobility and social-distancing policy restrictions, we have a unique opportunity to re-imagine the deliberative frameworks and value priorities in our food systems. Pre-pandemic food systems at global, national, regional and local scales already needed revision to chart a common vision for sustainable and ethical food futures. Re-orientation is also needed by the relevant sciences, traditionally siloed in their disciplines (...) and without adequate attention paid to how the food system problem is variously framed by diverse stakeholders according to their values. From the transdisciplinary perspective of food ethics, we argue that a post-pandemic scheme focused on bottom-up, regional, cross-sectoral and non-partisan deliberation may provide the re-orientation and benchmarks needed for not only more sustainable, but also more ethical food futures. (shrink)

Zum Geleit -- Metapher und Allegorie bei Philo von Alexandrien -- Philos Kosmologie zwischen Platonismus und Biblizismus -- Die kosmische Bedeutung des jüdischen Hohepriesters im Denken Philos von Alexandrien -- Das Gebet bei Philo von Alexandrien -- Aretē und Pathos bei Philo von Alexandrien -- Hoffnung und Freude, Kummer und Furcht bei Philo von Alexandrien -- Gesundheit und Krankheit bei Philo von Alexandrien -- Vom Tod des Leibes und der Seele sowie der Freiheit als dem höchsten irdischen Gut oder Die (...) Rolle des Todes in Philos Denken . (shrink)