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Medicine, Life, and Transformations of Matter 1500-1800

16.06.2022 - 17.06.2022
The Alchemist by Mattheus van Helmont

The Alchemist by Mattheus van Helmont
Bildquelle: Courtesy of Science History Institute

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Organizers: Carmen Schmechel (FU), Antonio Clericuzio (Roma Tre)

Sponsored by: Deutsche Forschungsgemeinschaft, Grant agreement no. 432256662; Freie Universität Berlin; SFB 980 "Episteme in Motion".

Abstract

Medical theory and practice has always straddled the boundary between the phenomenon of life and its material support, the physical body. Within this framework, transformations of matter played a central role. If disease was understood as a morbid transformation of the body, curative attempts would often aim at healing by means of altering bodily matter back into its default equilibrium state. Hence the medical cure of the sick body was seen as a transformation of matter. In Galenic humoral theory, the medical procedures referred to how to establish proper krasis - a temperate equilibrium of humours - to ensure optimal functioning and healing. In medieval times, analogies made their way from alchemical practice into medicine. The healing of the human body was analogized with the “healing” of metals (Moureau 2013), meaning their amelioration and transmutation towards gold. Medical applications of alchemy became increasingly common in late medieval thought (Crisciani and Pereira, 1996). The medical significance of transformations of matter is also apparent in the theory of prolongatio vitae, which Roger Bacon links with the production of a corpus equale (Newman 1995, Moureau 2013). In the Early modern age, the vital spirit, considered as the agent of life, the inheritor of pneuma, gets reconceptualized as a volatile salt in iatrochemistry and Paracelsian medicine (Clericuzio 1988, 1994, 2003). Alchemists such as Robert Fludd aimed to distill or otherwise extract the vital spirit from bodily matter, esp. blood. Paracelsus and van Helmont put special emphasis on the power of imagination (Giglioni 2000, Hedesan 2016), and resorted to the formative power of seeds to account for diseases, generation and other material transformations (Hirai 2005, 2017). The marriage of chymistry, with its laboratory practices, and medicine – the application of chymical procedures to the human body – resulted in a new philosophy of physiology, which paved the way for modern pharmacology and medicine.

      Today, the literature on life and vegetative powers is increasing (Clericuzio 1988, 2003; Manning 2012; Distelzweig, Goldberg and Ragland 2016; Blank and Baldassarri 2021; Demarest, Regier, and Wolfe 2021). However, less focus has been bestowed on the particular operations that enabled these transformations of matter with a view to curing disease and thus maintaining life. While guided by specific philosophical theories and principles which provided the framework, such transformations - distillations, infusions, decoctions, fermentations, putrefactions, calcinations - were often enacted in a practical manner.

      The aim of our conference is to explore such transformations in their medical dimension, linking the transformations to (the preservation of) life.

      Possible realms of inquiry and/or issues to tackle might be (but are not restricted to):

  • Alchemia medica and its Early modern reverberations;
  • Early modern conceptualizations of spirit, pneuma, vegetative/nutritive souls and the attempted transformations they were subjected to;
  • The tradition of Stoic logoi, of formative seeds, and how they relate to medicine and life;
  • Medical and therapeutic strategies in late medieval and Early modern times, involving transformations of matter;
  • Aristotelian debates on matter and form in the context of medicine and the bodies of living beings;
  • Medieval debates on soul and spirit insofar as they relate to medicine and allude to a material basis (such as Galenism-inspired theories of medical spirits);
  • Chymical ‘seeds’, encoding formative power, as agents of biological change;
  • Theories of contagion and disease insofar as they involve transformations of bodily matter (peccant matter in humoral theory, etc.)
  • Analogies of transmutation within the human body (the workings of the ‘internal laboratory”);
  • Aspects of prolongatio vitae theories which make use of transformations of matter.

 

Thank you for sending an abstract of max. 250 words to transformations.of.matter [at] gmail.com, by March 15th, 2022. Notifications of acceptance will be sent by April 15th, 2022.

Zeit & Ort

16.06.2022 - 17.06.2022

Freie Universität Berlin
Villa des SFB Episteme in Bewegung
Schwendenerstraße 8
14195 Berlin-Dahlem