Erfahrung und Vorurteil im naturwissenschaftlichen Denken Johannes Keplers

The change from ancient and medieval to modern natural science, called Wende (instead of ‘revolution’), must be associated with the work of Johannes Kepler and not that of Nicolaus Copernicus. Copernicus merely showed the way, introducing heliocentricity as the order of the planets. This Wende resulted from the synthesis of several disciplines formerly isolated from each other, namely mathematical (i.e. hypothetical) astronomy, new physics, mathematical harmony, astrology, new physical optics, and natural theology. Whereas Copernicus united mathematical astronomy and peripatetic (Aristotelian) physics, Kepler was first to see the necessity for providing a physical explanation and an ontological foundation to the heliocentric system. He was the first to consider and measure the movement of the planets in depth. The elements for his new physics Kepler obtained not from newly observed data, but from a harmonic archetypus of the regular polyhedra fitted in between excentric planetary spheres. On the basis of this archetypus (which he considered to be God's model in creating the universe) he accepted the new heliocentric planetary system as a physical reality. That is why astronomy, by way of taking into account stereometric quantities, is, in Kepler's eyes, a kind of divine worship. Later, the best empirical data had also to be taken into consideration as a means of proving this a priori archetypus (Vorurteil, preconception). The result was, on the one hand, a universal natural science able to explain natural processes in grater abundance than ever before or since in the history of science. Although accepted only in parts, it resulted in founding a new natural science with adherent mathematical and empirical methods. It also led Kepler to establish, step by step, the elliptical path of the planets, thereby overcoming, for the first time, the two axioms of ancient astronomy, requiring uniform and circular planetary motion. It has been shown that this Keplerian Wende was possible only within the Historischen Erfahrungsraum (‘historical field of experience’) of Renaissance Humanism (cf. this Journal 9/1986, p. 201), which came about itself as the result of reactivating the scientific and philosophical thinking of the ancient Greeks and was accomplished by three steps (phases) relating to the revival of (1) original ancient writings, (2) the ancient knowledge of natural facts and data, and (3) the ancient scientific and philosophical ideas and mentalities (Drei-Phasen-Modell).     

Geographischer und astrologischer Zonenbegriff in der Antike

The five (or seven) zones are treated during Greek‐Roman antiquity in geography and theoretical astrology as well. Although there is no use of them in astrological prognostication, they occur in the ascending scale of the twelve planetary houses. The common planetary order (moon ‐ Mercury ‐Venus ‐ sun ‐ Mars ‐ Jupiter ‐ Saturn) owes its widespread success primarily to its symmetry on both sides of the central sun, but the twofold vertical mesotes‐pattern in the heaven seems to be invented according to the horizontal symmetry of the five geographical zones surrounding the terrestrial equator.     

From enemy to opponent: the politics of delegitimation in the Italian Christian Democratic Party (1945–1992)

Abstract

This article reconstructs the dynamics of delegitimation of political opponents in the Italian Christian Democratic Party (DC), which had a relative majority and almost uninterruptedly led Italy’s governments from 1945 to 1992. The DC built its strategy of delegitimation on two levels, an ideological-religious one and a systemic one, which were only partly interdependent and overlapping. In almost half a century, the DC aimed its rhetoric and politics of delegitimation mainly at those opposition parties it considered as anti-establishment, that is, the Italian Communist Party (PCI) and the neofascist Italian Social Movement (MSI), and the form of delegitimation changed a great deal over this period. However, it is possible to grasp a specific dynamic: from a rigid form of delegitimation, from time to time it became possible to legitimate (at least in part) the opposition parties at different times and in different ways, depending on the changes in the political sphere and in society. It was a process full of contradictions and ambiguities within which the political enemy gradually gave way to becoming a political opponent.     

Discourse analysis and non-representational theories in heritage studies: a non-reductionist take on their compatibility

ABSTRACT

In the last ten years or so, we have witnessed a shift towards so-called non-representational theories in heritage studies. In non-representational theories, one is interested in cognition, affect, and emotion, as well as textual or visual representations of heritage. This turn can be viewed as a prolongation of the popular approach of analysing heritage as discourse, in which heritage is viewed as a cultural process from which the objects of heritage evolve. However, this paper will demonstrate that some proponents of non-representational theories seem to have overlooked an already established linguistic tradition of analysing affect and emotion ‘in’ texts. Since human affect and emotion are linked with semiotic meaning-making, I argue that it is futile to attempt to separate discourse analysis and non-representational theories. I forward an argument that Critical Discourse Analysis (CDA) and Critical Realism (CR) as a philosophy of science may serve as platforms where non-representational and representational approaches can meet to more fully grasp how we represent and respond to heritage.     

Das Werden des Kosmos Von der Erfahrung der zeitlichen Dimension astronomischer Objekte im 18. Jahrhundert

The Permanent ‘Becoming’ of the Cosmos: On Experiencing the Time Dimension of Astronomical Entities in the 18th Century. - This paper deals with two of the initial stages through which the dimension of time, in the sense of an irreversible development, found its way into astronomical-cosmological thinking. The one resulted from the first consequental application of Newtonian principles and laws to cosmic entities outside of our solar system found in the General Natural History or Theory of the Heavens of Immanuel Kant (1755): Endeavoring to explain through natural causes first the peculiarities of the solar system, no longer naturally explainable through the celestial mechanics of Isaac Newton (such as the common orbital plane and rotational direction of all the members of the solar system and the distribution of the masses) - which, however, had been deducible in Johannes Keplers Weltharmonik -, and endeavoring secondly to explain above all the beginning of the inertial movement of all discrete heavenly bodies - which, however, could have been derived from René Descartes's vortex theory - without using arbitrary acts of God as Newton had done, Kant had to introduce an initial state in which matter in the form of atoms was equally and almost homogeneously distributed over the whole space (similar to the permanent state in Descartes's theory). Thereupon, according to Kant, the initial movements of the slowly growing masses resulted from the effect of gravitational forces. The parameters within the solar system which had to be explained, could then be easily deduced from the process of mass concentration at different points and from the resulting vortex movements. - The other initial stage is found in the classification of ‘nebulae’ by William Herschel who introduced the historical time factor, in the above-mentioned sense, as a principle of order in addition to the outward shape, which had become common for all the different elements in natural history during the second half of the 18th century. Thereupon the different shapes of the nebulae could be interpreted as stages of development from the primordial nebular state to multiple or single stars. (Herschel had not yet considered them to be accumulations of stars for lack of a suitable telescope.) Both initial stages, which arose out of the thinking of the second half of the 18th century, were still premature for astronomy and cosmology; they have only been taken up again since the end of the 19th century as a result of the emergence of astrophysics, which provided the empirical data for the earlier speculations and conclusions from analogy.     

The Exact Men of the North from Tool Makers to Historians

Abstract

This account of northern social scientists, historians, and machine-tool and astronomical instrument makers carries forward the author's construction of an intellectual profile of the North of England in previous articles. Principally by analysing entries in relevant biographical dictionaries, the author has demonstrated that northerners of distinction have been disproportionately numerous among 'men of science' in general and machine-tool engineers and astronomical instrument makers in particular, and — at least since the eighteenth century — among musicians and historians. Astronomical instrument makers and machine-tool engineers were above all exact men; so were the 'new' (scientific) historians like Stubbs and Mandell Creighton who followed the research methods of Leopold von Ranke; while the musicians produced in symphonies and oratorios exactly dovetailed, multi-layered structures of sound. A distinction is drawn between two forms of exactness: one of 'correspondence', the other of 'coherence'. The contrasted social contexts in which they are likely to arise are discussed. Musicians and historians (whose exactness lay in 'coherence') were big-city men; astronomical and mathematical instrument makers were more likely to have come down from the hills. The final result: the North was strongly represented in the front ranks of the nation's historians, mechanical engineers, and musicians; with only weak representation in the foremost ranks of social scientists and imaginative writers.     

“Bao wei quan” 保位權, Chapter 20 of the Chunqiu fanlu 春秋繁露

This work provides an annotated translation, together with a brief commentary, of the “Bao Wei Quan” chapter, the 20th chapter of the Chunqiu fanlu. The Chunqiu fanlu is an important Chinese Confucian text. It is ascribed to a pivotal Former Han (206 BCE – 9 CE) scholar, an exegete of the Gongyang zhuan 公羊傳, Dong Zhongshu 董仲舒 (ca. 195–115 BCE). This text offered to readers an ideal of rulership that remained highly relevant to the development of the ethical and political discourse of Chinese Confucianism. Despite its importance, the Chunqiu fanlu has only very recently been fully translated into a Western language, ¹1 See Luxuriant Gems of the Spring and Autumn, attributed to Dong Zhongshu. Edited and translated by Sarah A. Queen and John S. Major (New York: Columbia University Press, [December] 2015).View all notes and is one of the rare major classical Chinese texts which still lacks a full Japanese translation. Thus, the purpose of this work is to contribute to the ongoing Chunqiu fanlu translation project and to present to the reader some of the form and content of this influential work.     

„On employera les meilleurs Graveurs pour les Figures”︁. Zeichner und Stecher der Berliner Akademie der Wissenschaften, 1700–1806

“We will employ the best engravers for the figures” – Draughtsmen and Engravers of the Berlin Academy of Sciences, 1700–1809. – Although barely mentioned in accounts of its history of the Berlin Academy of Sciences, draughtsmen and engravers were, from the very inception, essential collaborators. Based on previously overlooked archival sources, this paper investigates the strategies that scientists used to select the most appropriate candidates during the first hundred years of the academy's existence. These included: (1) the engaging of artists already known to the scientists or those who had been recommendaded to them; (2) maintaining long‐term relationships with a number of artists, and later with their offspring (who had frequently been trained by their fathers); in 1768 this strategy culminated in the creation of a permanent position for one academic draughtsman; and (3) hiring draughtsmen who specialised in the subject matter in question, which entailed, for example, employing different people to carry out anatomical and botanical illustrations.     

从宋代诗文看幽思与胜览思想对宋代地图学发展的影响

幽思与胜览是两宋时代地图学中的两个重要思想脉络。在思想感情与意识形态之外,它们对当时地图学发展的影响大致体现在这样几个方面:促进了政府测绘边疆地图的同时,激发了私人对边地的探险旅行和地图测绘活动;各类"天下"舆图的绘制,在文化和空间上塑造了王朝整体地域形象;推动了历史地图和州郡类区域地理图的不断发展。另一个值得注意的现象则是,在强烈的思想感情驱使下,石碑作为一种特殊的材质成为宋代地图绘制的重要载体,推动了地图绘制形式的发展。与幽思相比,胜览更多地体现了宋代地图学发展中的乐观因素,推动了八景图意象的兴起和山岳地图的流行,在中国地图学中开出一朵灿烂夺目的以审美为核心的地图分支。     

樽奁考辨

文献中,樽与奁这两种器物常常被混淆。"奁"是主要用来存放与梳妆相关的器物,战国时为单层,汉代的时候出现双层奁同时流行多子奁。奁以圆形为主,带盖,常集彩绘、嵌扣、贴金银箔等多种工艺为一体。"樽"则为战国时期出现的日常实用酒器,分盆形和筒形两大类,胎骨多为铜胎或木胎,分为有盖和无盖,底下常有三足。     

楚系铭文中的“孟庚”与“孟甲”

本文对■夫人■鼎铭文中以往误释的"孟甲"进行了补释,并就相关问题进行了讨论。     

Das Arabische als Vermittler und Anreger europäischer Wissenschaftssprache

The role played by the ‘Arabs’, i. e. the peoples of Arabic-Islamic civilization, in the transmission and development of the sciences — from Antiquity and into medieval Europe — is well known. In the present contribution it is discussed in which way the ‘Arabs’ formed their own scientific terminology and in which way they contributed to the formation and development of the Western, European scientific terminology. In the translations of scientific works from Arabic into Latin in the middle ages, mainly four ways of rendering the Arabic terminology are observed: simple transliteration; modified Latinized transliteration; literal translation; and free rendering by newly formed or inherited Latin or Greek terms. In the course of time, transliterated Arabic terms were more and more suppressed — though many of them live on among us until today — and supplied by corresponding Western terminology.     

Notes and News

SUMMARY: The 17th century saw the kingdom of Sweden become one of the great powers in Europe. This was also a period when Swedish kings strengthened their power and created an efficient, centralized state administration. Coats of arms were used in this context as expressions of authority and power and as signs of loyalty. This article presents stove tiles bearing the royal coat of arms of Sweden from Turku in Finland (then part of the Swedish kingdom), and analyses their dating, on the basis of heraldry and stylistic analysis. The meaning of the stove tiles and their possible makers and owners are explored by using archaeological and written sources.     

Das Förderprofil der Deutschen Forschungsgemeinschaft 1949 bis 1969

The DFG, short for ‘Deutsche Forschungsgemeinschaft’ (German Research Foundation), was founded in 1920 and re‐founded after the 2. World War in 1949. This article concentrates on the activities of the DFG in the period between 1949 and the end of the sixties and on the two major programmes (the so‐called ‘Individual Grants Programme’ and the so‐called ‘Priority Programme’) because until now it has not been known, how many — and more importantly — which studies in which disciplines had been financed by the DFG. All together almost 54.000 studies (36.500 in the ‘Individual Grants Programme’ and 17.400 in the ‘Priority Programmes’) were accomplished with the support of the DFG, whereas — in the ‘Individual Grants Programme’ — less than 3.000 proposals were declined (there are no figures for the ‘Priority Programmes’). Till the end of the seventies the whole amount of money allocated for the ‘Individual Grants Programme’ was not fixed for the different disciplines in advance. Consequently every proposal submitted in the ‘Individual Grants Programme’ had to compete against all others for the overall allocated funds. Who — in other words: which of the disciplines — won this competition? The analysis shows a clear result. With regard to both, the number of successful proposals and the money received, the winner was medical science (with 23 percent of all successful proposals in the ‘Individual Grants Programme’). Chemistry finished second with 15 percent and then biology a distant third (9 percent), followed by physics (8 percent) and agronomy (8 percent). Coming to the ‘Priority Programmes’, which were instituted in the middle of the 1950s, it must first be stated that here the topic is fixed in advance. The broad issue of investigation is devised by the DFG itself or — to be more precise — by the Senate of the DFG. In contrast to the ‘Individual Grants Programme’ the ‘Priority Programme’ can therefore be seen as an important instrument of the politics of research support. This leads to the following question: Which programmes did the DFG establish between 1954 and 1969? In other words: Which research topics or fields were, in the view of the DFG, the most important ones? The database again shows a clear result. Almost 50 percent of the money distributed overall and more than 50 percent of all programmes were benefitted to natural science, another fifth part to engineering technology (which didn't play an important role in the ‘Individual Grants Programme’). Medical science which was the most successful discipline in the ‘Individual Grants Programme’ received 16 percent of the funds. With regard to — first — the number of successful proposals within a Programme, — second — to the money received and — third — to the duration there were three frontrunner programmes: nourishment research, research on water and hydraulic engineering, and aeronautical research. And the humanities? The DFG didn't grant much relief giving only 7 percent to these disciplines.     

释“洞庭”及其相关问题

唐宋以来,"洞庭"一词的含义一直被解释为"洞府之庭"。这种认识是错误的。洞庭一名的语源很可能来自古百越民族语言,为红色平地之意;《尚书.禹贡》导江章中的"东陵"一名,很可能同样源于古越语,为"洞庭"的汉字异记。秦洞庭郡的治所应该在索县,也就是后来西汉武陵郡的治所,当今湖南省常德市东北韩公渡镇城址村。刘宋以来,有学者指太湖为洞庭湖别名,当是在道教思想的影响下附会出来的说法。本文为正确认识上古时代湖南洞庭地区的自然地理面貌提供了新的思考角度。     

Japan’s role conception in multilateral initiatives: the evolution from Hatoyama to Abe

This article examines Japan’s role conception in its multilateral commitments to the Asia-Pacific after the global financial crisis in 2008. The Hatoyama government launched an East Asian Community initiative, which aimed to assume a kingmaker role in creating a new order in East Asia. However, the East Asian Community initiative did not develop due to stress on self-reliance and distance from partnership with the USA. The Abe government sought to play a dual role in its major multilateral commitments. On the one hand, the government sought to play a follower role in enhancing the position of the East Asia Summit with an eye to consolidating the US-based institutional framework. On the other, Abe’s new multilateral initiative of the Free and Open Indo-Pacific represented Japan’s kingmaker role in maintaining a free and open maritime regime, and to keep a liberal and open economic regime under the emergence of the Trump administration.     

International cooperation and the inclusion of persons with disabilities: the Italian system

Two key themes emerging from recent studies on disability are the shift in the conception of persons with disabilities, expressed in the UN Convention on the Rights of Persons with Disabilities (CRPD), from objects to subjects of policies concerning them and the recognition of the close interconnections between disability and poverty. Both themes have clear implications for international development cooperation. It is essential that the high number of persons with disabilities in developing countries is recognised and that the programmes implemented by non-governmental organisations (NGOs), including those in emergencies and disasters, are made fully inclusive of them. Community-based rehabilitation (CBR) programmes are important in achieving inclusiveness and fulfilling the rights of persons with disabilities. Italian NGOs such as AIFO (Associazione Italiana Amici di Raoul Follereau) have played an important role in helping launch CBR, most notably in Mongolia. Two sets of research data published in 2008 have measured the impact of Italian action on disability in international development cooperation. The reports on the one hand reveal inadequate levels of funding in general, and funding by banks and private companies in particular, and insufficient involvement of disabled persons' organisations, but on the other suggest that Italy's domestic experience of advanced disability legislation can be productively applied in international contexts to include and empower persons with disabilities.     

Developmental Defects in the Spine: Initial Findings in Archaeological Cases from Córdoba Highlands (Argentina)

Congenital disorders are pathologies rarely found in archaeological cases. In recent years, however, there has been an increase in the number of reported cases, and a growing interest in understanding their development and implication as genetic markers within certain collections. In the central region of Argentina, researchers have begun to focus on issues related to the health of prehispanic populations from a bioarchaeological perspective. Between 1999 and 2012 our research group recovered, by rescue archaeological activities, a total number of 62 individuals from different archaeological sites in the province of Córdoba, from which only three individuals with pathologies classified as congenital were recorded (4.83%). Radiocarbon and contextual information sets these individuals in the late Holocene (2156 ± 86 and 920 ± 20 ¹⁴C years BP). Hence, this work aims at presenting two pathological conditions deriving from congenital developmental abnormalities that arise during the first three months of pregnancy: (a) Klippel–Feil syndrome (type II) which was suffered by the individuals from the sites of Guasmara and El Vado, and (b) central sagittal fissure of the vertebral body or ‘butterfly vertebra’ as in the case of one individual from La Calera. We also analyse other lesions in these skeletons that may be associated with the conditions mentioned above, and we provide a thorough interpretation from an osteobiographical perspective. Copyright © 2015 John Wiley & Sons, Ltd.     

Black man's Burden: some South African parallels with North America

ABSTRACT

Muthi, intelezi and associated rituals have played an important role in the lives of Africans for many centuries. For almost everything they do, muthi and rituals are applied, more so during times of war. Controversy around the use of intelezi, muthi, ritual killing and the role of izinyanga in, prior to and during the colonial period, is well documented. This paper, first, challenges the Comaroffian analysis of the subject which purports to contextualise the ‘deployment, real or imagined, of magical means for material ends’. They add that the discourse is entirely about ‘modernity’ and ‘neoliberalism’. Here I fundamentally disagree with this explanation; I indicate that it is a cultural continuity. The paper contends that ritual killing and muthi use continues into the present and was prevalent during the political violence in KwaZulu-Natal during the 1980s and 1990s. Secondly, the paper will discuss the centrality of the use of muthi during the violence. I reason that izinyanga played a clandestine but powerful role in this violence. In this, they were at the core of the violence and of the rise of warlords to power in the region. In this paper, I will also present reasons (or offer recommendations) why historians should pay attention to these practices in the recent past, as well as in colonial times. For one thing, they are a means of understanding the present. However, in many ways, because of its reliance on oral histories and insider content, this paper is neither history nor ethnography, but could be described as historical ethnography.