In this article I examine the origins and progression of the practice of vivisection in roughly the first half of the sixteenth century, paying particular attention to the types of vivisection procedures performed, the classical sources for those procedures and the changing nature of the concerns motivating the anatomists who performed them. My goal is to reexamine a procedure typically treated as something revived by Vesalius from classical sources as a precursor to early modern discoveries by placing the practice of (...) vivisection in its sixteenth-century context. There were a variety of reasons for employing vivisection in the sixteenth century, including exploring the differences between living and dead bodies, considering how parts of the body worked, and advocating the entirely new idea of the pulmonary transit. By exploring the discussions of Berengario, Niccolò Massa, Vesalius, Colombo and Juan Valverde I try to elaborate on these various reasons and their origins. (shrink)

ABSTRACT History of science and history of medicine are today largely organized as distinct disciplines, though ones widely recognized as interrelated. Attempts to evaluate the extent and nature of their relation have reached varying conclusions, depending in part on the historical period under consideration. This essay examines some characteristics of European medicine from the fifteenth to the early seventeenth century and considers their relevance for the history of science. Attention is given to the range of interests and activities of individuals (...) trained in or practicing medicine, to the impact of changes in natural philosophy, to the role of observation, description, and accumulation of information, and to the exchange of knowledge among the medical community. (shrink)

Weighing of experience was a central concern of what Bacon called the “literate” stage of experimentation. As early as 1608, Bacon devised precise tenets for standard, quantitative reporting of experiments. These ideas were later integrated into his experimental histories proper. Bacon’s enquiry of dense and rare is the best example of experientia literata developed in a quantitative fashion. I suggest that Bacon’s ideas on this issue can be tied to experiments for the determination of specific gravities born in a monetary (...) context: Bacon’s investigation was very likely a generalization of Jean Bodin’s experiments in Universae naturae theatrum. Overall, Bacon’s program of quantification calls for a revision of established historiographical notions, especially Thomas Kuhn’s sharp dichotomy between a mathematical and a Baconian experimental tradition in seventeenth-century science. (shrink)