Ofer Gal

"Hooke's Programme was revolutionary both cosmologically and mathematically. It presented 'the celestial motions", the proverbial symbol of stability and immutability, as a process of continuous change and prescribed only parameters of rectilinear motions and rectilinear attractions for calculating their closed curved orbits. Yet the traces of Hooke's construction of his Programme for the heavens lead through his investigations in such earthly disciplines as microscopy, practical optics and horology, and the mathematical tools developed by Newton to accomplish it appear no less local and goal-oriented than Hooke's lenses and springs.".

Hooke, Newton and the Compounding of the Celestiall Motions of the Planetts

Meanest Foundations and Nobler Superstructures

This book is a historical-epistemological study of one of the most consequential breakthroughs in the history of celestial mechanics: Robert Hooke's (1635-1703) proposal to "compoun[d] the celestial motions of the planets of a direct motion by the tangent & an attractive motion towards a centrat body" (Newton, The Correspondence li, 297. Henceforth: Correspondence). This is the challenge Hooke presented to Isaac Newton (1642-1727) in a short but intense correspondence in the winter of 1679-80, which set Newton on course for his 1687 Principia, transforming the very concept of "the planetary heavens" in the process (Herivel, 301: De Motu, Version III). 1 It is difficult to overstate the novelty of Hooke 's Programme • The celestial motions, it suggested, those proverbial symbols of stability and immutability, werein fact a process of continuous change: a deflection of the planets from original rectilinear paths by "a centraU attractive power" (Correspondence, li, 313). There was nothing necessary or essential in the shape of planetary orbits. Already known to be "not circular nor concentricall" (ibid. ), Hooke claimed that these apparently closed "curve Line[ s ]" should be understood and calculated as mere effects of rectilinear motions and rectilinear attraction. And as Newton was quick to realize, this also implied that "the planets neither move exactly in ellipse nor revolve twice in the same orbit, so that there are as many orbits to a planet as it has revolutions" (Herivel, 301: De Motu, Version III).

Charles T. Wolfe

It was in 1660s England, according to the received view, in the Royal Society of London, that science acquired the form of empirical enquiry we recognize as our own: an open, collaborative experimental practice, mediated by specially-designed instruments, supported by civil discourse, stressing accuracy and replicability. Guided by the philosophy of Francis Bacon, by Protestant ideas of this worldly benevolence, by gentlemanly codes of decorum and by a dominant interest in mechanics and the mechanical structure of the universe, the members of the Royal Society created a novel experimental practice that superseded former modes of empirical inquiry, from Aristotelian observations to alchemical experimentation. This volume focuses on the development of empiricism as an interest in the body – as both the object of research and the subject of experience. Re-embodying empiricism shifts the focus of interest to the ‘life sciences’; medicine, physiology, natural history. In fact, many of the active members of the Royal Society were physicians, and a significant number of those, disciples of William Harvey and through him, inheritors of the empirical anatomy practices developed in Padua during the 16th century. Indeed, the primary research interests of the early Royal Society were concentrated on the body, human and animal, and its functions much more than on mechanics. Similarly, the Académie des Sciences directly contradicted its self-imposed mandate to investigate Nature in mechanistic fashion, devoting a significant portion of its Mémoires to questions concerning life, reproduction and monsters, consulting empirical botanists, apothecaries and chemists, and keeping closer to experience than to the Cartesian standards of well-founded knowledge. These highlighted empirical studies of the body, were central in a workshop in the beginning of 2009 organized by the unit for History and Philosophy of Science in Sydney. The papers that were presented by some of the leading figures in this area are presented in this volume.

Embodied Empiricism in Early Modern Science

The Body as Object and Instrument of Knowledge

Raz Chen-Morris

This volume examines the New Science of the 17th century in the context of Baroque culture, analysing its emergence as an integral part of the high culture of the period. The collected essays explore themes common to the new practices of knowledge production and the rapidly changing culture surrounding them, as well as the obsessions, anxieties and aspirations they share, such as the foundations of order, the power and peril of mediation and the conflation of the natural and the artificial. The essays also take on the historiographical issues involved: the characterization of culture in general and culture of knowledge in particular; the use of generalizations like ‘Baroque’ and the status of such categories; and the role of these in untangling the historical complexities of the tumultuous 17th century. The canonical protagonists of the ‘Scientific Revolution’ are considered, and so are some obscure and suppressed figures: Galileo side by side with Scheiner;Torricelli together with Kircher; Newton as well as Scilla. The coupling of Baroque and Science defies both the still-triumphalist historiographies of the Scientific Revolution and the slight embarrassment that the Baroque represents for most cultural-national histories of Western Europe. It signals a methodological interest in tensions and dilemmas rather than self-affirming narratives of success and failure, and provides an opportunity for reflective critique of our historical categories which is valuable in its own right. ​

Science in the Age of Baroque

This book attempts to introduce to its readers major chapters in the history of science. It tries to present science as a human endeavor - a great achievement, and all the more human for it. In place of the story of progress and its obstacles or a parade of truths revealed, this book stresses the contingent and historical nature of scientific knowledge. Knowledge, science included, is always developed by real people, within communities, answering immediate needs and challenges shaped by place, culture, and historical events with resources drawn from their present and past. Chronologically, this book spans from Pythagorean mathematics to Newton's Principle. The book starts in the high Middle Ages and proceeds to introduce the readers to the historian's way of inquiry. At the center of this introduction is the Gothic Cathedral - a grand achievement of human knowledge, rooted in a complex cultural context, and a powerful metaphor for science. The book alternates thematic chapters with chapters concentrating on an era. Yet it attempts to integrate discussion of all different aspects of the making of knowledge: social and cultural settings, challenges and opportunities; intellectual motivations and worries; epistemological assumptions and technical ideas; instruments and procedures. The cathedral metaphor is evoked intermittently throughout, to tie the many themes discussed to the main lesson: that the complex set of beliefs, practices, and institutions we call science is a particular, contingent human phenomenon

Ofer Gal

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