Das erste zoologische Kompendium in der Zeit der Renaissance: Edward Wottons Schrift „Über die Differenzen der Tiere”︁

The English physian Edward Wotton wrote the first zoological compendium in the time of the Renaissance. As a convinced representative of Renaissance-Humanism Wotton strictly applied Aristotelian methodological principles to Aristotelian facts. In this way he tried to make Classical Antiquity complete; the Renaissance of ancient zoology is here tantamount to a new beginning. Wotton's achievement is in the first place to have provided a good summary of the whole of ancient zoological knowledge to which he added a few observations of his own. He carried through the Aristotelian concept of differentiation by many distinguishing features more strictly than Aristotle himself and all subsequent authors. In this way he attained the first zoological system, which influenced all later systematic attempts. The main Aristotelian groups are further subdivided and the Zoophyta are separated for the first time as an independent group. Wotton used a practical indexation method and got rid of an excess of detail in the text, adding critical annotations to each chapter. By means of the two indices, one of the names and the other of the parts of animal, Wotton tried to improve the precision of nomenclature and by this the identification of the objects under examination. His critical position on fabulous animals reveals his progressive mind.     

Eine handgreifliche Geschichtslüge. Wie Martin Luther zum Gegner des copernicanischen Weltsystems gemacht wurde.

Martin Luther has been severely criticized for an offhand remark about Copernicus. In the most frequently cited version of this statement, Luther is alledged to have branded Copernicus as a fool who will turn the whole science of astronomy upside down. This disparaging judgment on Luther prevails in many publications by respected historians of science of the 20th century, although since the early thirties, it has been convincingly demonstrated that the famous citation from Luther's table talk is next to worthless as an historical source, that Luther never referred to Copernicus or to the heliocentric world system in all of his voluminous writings, and that there is no indication that Luther ever suppressed the Copernican viewpoint. His attitude towards Copernicus was indifference or ignorance, but not hostility. In this paper, it is shown that the story of Luther's anti‐Copernicanism emerged in the second half of the 19th century. It was invented by Franz Beckmann and Franz Hipler, two Prussian Catholic historians who were engaged in the conflict between the German government under Bismarck and the Catholic Church (Kulturkampf), and it was disseminated by influential German and American historians like Leopold Prowe, Ernst Zinner, and Andrew D. White. In the second half of the 20th century, many historians of science relied on the authority of these authors, rather than studying the sources or the secondary literature in which it has been proved that Luther's anti‐Copernicanism is an outright falsification of history.     

Schweretheorie und Weltbild des Nikolaus von Kues: Zu ihrer vermeintlichen Modernität

Regarding his world view and his heaviness theory Nicolaus Cusanus is imputed to having used (at least to some extent) forebodings and anticipations of modern conceptions. In the dialog Idiota de staticis experimentis he imputed the quantitative points of view of modern physics programmatically. In contrast with this, this article will show that the quantitative point of view is proposed for an inapt object at least. Cusanus based his reflections on one hand on the Aristotelic theories of elements and their heaviness with ‘positive’ and ‘negative’ weight (only thus, assumed inconsistencies can be explained), on the other hand he wants to determine the essential, qualitative properties of the forma, while only their complete abstraction by reduction on the mass without properties should result in an object for comparative weighings — lately in different ways by René Descartes and Isaac Newton. The putative modernness of cusanian conceptions compared with Aristotle are based on the tradition of platonian and stoic modifications which sooner were compatible with christian ideas.     

Eine naturwissenschaftliche Forschungsbibliothek des 18. Jahrhunderts: Die Bibliothek der ‚Naturforschenden Gesellschaft’︁ zu Jena

The ?Naturforschende Gesellschaft’?, founded in 1793, proved instrumental for the development of science at the University of Jena around 1800. Its library can be considered as one of its most important facilities provided for research and for the education of students. Since this library has been preserved almost without losses, we can ask whether this library served the purpose of a research library in the newly established field of ?science’?. In consequence, the role of scientific societies and the genesis of specialised libraries in the area of science can be investigated in an exemplary case, with implications for the concept of scientific research around 1800.     

Wissenschaft im Gehäuse: Vom Nutzen und Nachteil institutionengeschichtlicher Perspektiven

Research is realized in social and cultural context, it is established in institutions, as far as different forms and conditions of practice are concerned. In this article some German examples demonstrate how flexible and varied the institutions of research can be during the course of history of science. The first part deals with historically grown, yet chronologically overlapping institutions of research: beginning with the lonely scholar, going on to hierarchally organized big science and ending up with virtual institutions. In the second part, at the intersection of political‐social administration and styles of scientific thought terms like German Realpolitik, science in context, and science policy are discussed within the modernization process.     

Die Fotografie – ein neues Bildmedium im Wissenschaftspanorama des 19. Jahrhunderts. Einführung in das Symposium

Photography – a novel medium of scientific representation in the XIXth century array of arts and sciences. To delve into various nineteenth century academic disciplines under the heading ‘photography in the arts and sciences’ as did last year's annual conference of the History of Science Society – the interest in such a topic only partly stems from the ‘iconic turn’ that has generally enlarged the scope of the social sciences in recent years. A more poignant feature in any such present day study will probably be a basic scepticism facing the fact that in public use photographs have been manipulated in many respects. Yet, while shying away from any simple success story, a historically minded approach to changing ‘visual paradigms’ (Historische Bildwissenschaft) has begun to emerge. In this context, it has proved of considerable heuristic value to reconsider the role of early photography in an array of science, arts and technology: Since the reliance on the traditional ways of sketching reality persisted, in many an instance where photography was introduced, the thoughts the pioneer photographers had about their new, seemingly automated business, call for close attention. Thus scholarship sets up a parallel ‘discussion room’; the lively debate on the benefit of academic drawings as opposed to photographic portraits is a case in point. Some fairly specialised reports on photographically based analyses, such as electron microscopy, point to a borderline where the very idea of representation as a correspondence of reality and imagination gets blurred. Even though any ‘visual culture’ will have to shoulder the ‘burden of representation’, it is equally likely that it will offer a deeper sensibility for the intricacies entailed in the variegated ways of illustrating or mapping chosen subjects of scientific interest. Scholarship may thus somewhat control the disillusionment that by now has become the epitome of writing on photographic history. Provided with a renewed methodological awareness for the perception process and its photographic transition, historians may strike a better balance between the ever present tendencies of a realistic and an aesthetic way of picturing the world we live in.     

„Und setzet eure Worte nicht auf Schrauben”︁ Medizinische Semiotik vom Ende des 18. bis zum Beginn des 20. Jahrhunderts - Gegenstand und Forschung

There is no doubt that medical semiotics are having a revival at the moment. Different aspects of yesterday's and today's interest in semiotics and in the historical interpretation of signs of disease in the context of theory and history of medicine can be illuminated: their deciphering as the history of the sign in medicine by historic science, their overestimation by philosophy during the Age of Enlightenment, their reduction to a phenomenology of medicine and natural science during the first half of the 19th century and their transformation to medical diagnostics since the middle of the 19th century and recently even their functionalization as methodical instrument within the history of science. The following will show the change in meaning of medical semiotics. Modern development and especially the transition to medicine, based on natural science, will be emphasized.     

Jesuiten zwischen Religion und Wissenschaft

Natural sciences and natural philosophy of the Jesuits are based on theology. At least the concept of God is an integral part of their theoretical structure. Examples are taken from Rudjer Boskovic, Honoré Fabri and Nicolaus Cabeus. In fact, the Jesuits, e.g. Theophil Raynaud, dealt with natural theology as the spiritual foundation of knowledge independent of revelation. But natural theology, as in Raimundus Sabundus, has an anthropocentric and hence moral dimension: it links knowledge with religion. ‘Ignatius of Loyola influenced decisively the Jesuits’ concept of science and its relationship to religion through his Spiritual Exercises in which meditation and religious practice are developed into a technique and a scientific approach to faith.     

Universitäre Freiräume im Spätmittelalter als Wegbereiter neuzeitlicher Naturwissenschaft

University freedom in late Middle Ages as a way to modern natural history: The question regarding the relation between faith and natural history in late Middle Ages was answered in different ways. In the way of thinking shaped by Augustinian philosophy there existed, in early Middle Ages, a close connection between natural science and religious belief. In the second half of the 13th century attempts were made at dividing natural science from supernatural sphere. In late Middle Ages it was endeavoured not only to liberate natural history from the domination of theology and metaphysics but also to achieve the autonomous treatment of nature. These endeavours became fully accomplished by Nicolaus Copernicus.     

Zur Pluralisierung im Luthertum des 17. Jahrhunderts und ihrer Bedeutung für die Deutungen von ‚Natur’︁

Building on methodological considerations in cultural history and historical anthropology, the following contribution proceeds from the concept of ?nature’? rather than from ?natural science’?, with the former understood here as the object of culturally determined projections, values and practices. This ?constructive’?, practice‐oriented concept of nature exposes perceptions of and attitudes towards nature that, owing to the usual reduction of nature to natural science, would otherwise have remained hidden, but which may well be essential to its constitution. To a certain extent, the term ?nature’? continues the terminological extension from ?natural science’? to ?natural philosophy’?, but as a heuristic device it more strongly implies the significance of culturally mediated practices and dynamics. The essay raises the following questions: Which religious conceptions entered into which attitudes towards nature and which religious expectations and interpretive matrices were the motivating forces behind which studies of nature? The figures within seventeenth‐century Lutheranism who shaped and promoted nature‐oriented attitudes and practices were not the ?orthodox’? scholars more strongly tied to academic and controversialist theology, but rather reform‐oriented theologians critical of the church. In the context of the inner differentiation and pluralization of seventeenth‐century Lutheranism, these reform‐oriented groups not only inspired innovate theological projects but also assumed a leading role, along with liked‐minded Christian laypersons, in interpreting and studying ?nature’?.     

Die Rezeption der humanistischen Gedächtnislehre bei Luther: Natur,Kunst und Konfessionen

Iconoclasm is one of the central characteristic of the reformation movement. In several books it was argued that there was a connection between iconoclasm and the interpretation of nature as a language and as a text since about 1600. This article discusses the artist as a creator in Renaissance culture. It shows the reaction of Luther to this concept and to iconoclasm, focussing on the connection between the Lutheran control of pictures and images and his conception of the mind and of memory on the one hand and of creatures as images and natural history on the other. In Lutheran context the book of nature was a book made of images as signs of the word of God.     

Disziplinerneuerung und Universitätsreform: Das Ius publicum Romano Germanicum

What caused the reforms which permitted the universities in the Holy Roman Empire to become leading places of scientific communication and mental orientation for centuries? In most cases, outside influences - pressures from governments, princes, scholars, councillors, consistories, or, as we would say today, state and churches - were decisive. But some reforms were the consequences of paradigm-changes within the universities themselves. Such shifts were less likely to originate with faculties concerned with medicine or the natural sciences than with those which were concerned directly with the political community or human societies. This changed only in the nineteenth century, which cannot be dealt with here.     

Die Embryologie im Spannungsfeld zwischen Tradition und Empirie

Already in classical antiquity people dealt with the principle of formation, developing different theories. Researchers in the renaissance, working in the conflict zone between tradition and experience, tried to prove one or the other of these theories by the means of new observations, especially of chicken development. Aldrovandi was the first to see the real principle of formation of the hen's egg, i. e. the blastodisc, but he didn't recognize the importance of his discovery due to his close adherence to Aristotle in the theoretical field. Fabricius even thought that traditional knowledge was of more importance than his own excellent observations. Parisano was the first to succeed in making a correct interpretation of the function of the blastodisc, but only by holding to a ‘false’ classical theory. Harvey combined his attempt to restore the developmental theory of Aristotle with a religious interpretation postulating God's intervention in all development. Subsequent to atomism, Highmore evolved a two seed theory of development, which in his view made a permanent engagement of God superfluous. Also the first observations using the microscope did not contribute to any improvement in developmental theory. Malpighi used them to confirm the theory of epigenesis, whereas Croone attributed to a piece of blastoderm the proportion of a whole embryo to demonstrate his ovistic theory of preformation. The founder of animalculism Leeuwenhoek, an amateur researcher, was at first not influenced by the trends of the scientific community. He postulated that the spermatozoa, which he discovered, contained perfect miniature animals. His investigations are a good example of where prejudices can lead, even when the observations are excellent. In the 17th century the tension between experience and tradition shifted in favour of experience, but a final solution had not by any means been reached.