The paper examines differences of styles of experimentation in the history of science. It presents arguments for a historization of our historial and philosophical notion of "experimentation," which question the common view that "experimental philosophy" was the only style of experimentation in the eighteenth and early nineteenth centuries. It argues, in particular, that "experimental history" and technological inquiry were accepted styles of academic experimentation at the time. These arguments are corroborated by a careful analysis of a case study, which is (...) embedded in a comparative historical overview. (shrink)

To better understand the work of pre-Darwinian British life researchers in their own right, this paper discusses two different styles of reasoning. On the one hand there was analysis:synthesis, where an organism was disintegrated into its constituent parts and then reintegrated into a whole; on the other hand there was palaetiology, the historicist depiction of the progressive specialization of an organism. This paper shows how each style allowed for development, but showed it as moving in opposite directions. In analysis:synthesis, development (...) proceeded centripetally, through the fusion of parts. In palaetiology, development moved centrifugally, through the ramifying specialization of an initially simple substance. I first examine a community of analytically oriented British life researchers, exemplified by Richard Owen, and certain technical questions they considered important. These involved the neurosciences, embryology, and reproduction and regeneration. The paper then looks at a new generation of British palaetiologists, exemplified by W.B. Carpenter and T.H. Huxley, who succeeded at portraying analysts' questions as irrelevant. The link between styles of reasoning and physical sites is also explored. Analysts favored museums, which facilitated the examination and display of unchanging marine organisms while providing a power base for analysts. I suggest that palaetiologists were helped by vivaria, which included marine aquaria and Wardian cases. As they became popular in the early 1850s, vivaria provided palaetiologists with a different kind of living and changing evidence. Forms of evidence, how they were preserved and examined, and career options all reinforced each other: social and epistemic factors thus merged. (shrink)

To better understand the work of pre-Darwinian British life researchers in their own right, this paper discusses two different styles of reasoning. On the one hand there was analysis:synthesis, where an organism was disintegrated into its constituent parts and then reintegrated into a whole; on the other hand there was palaetiology, the historicist depiction of the progressive specialization of an organism. This paper shows how each style allowed for development, but showed it as moving in opposite directions. In analysis:synthesis, development (...) proceeded centripetally, through the fusion of parts. In palaetiology, development moved centrifugally, through the ramifying specialization of an initially simple substance. I first examine a community of analytically oriented British life researchers, exemplified by Richard Owen, and certain technical questions they considered important. These involved the neurosciences, embryology, and reproduction and regeneration. The paper then looks at a new generation of British palaetiologists, exemplified by W.B. Carpenter and T.H. Huxley, who succeeded at portraying analysts' questions as irrelevant. The link between styles of reasoning and physical sites is also explored. Analysts favored museums, which facilitated the examination and display of unchanging marine organisms while providing a power base for analysts. I suggest that palaetiologists were helped by vivaria, which included marine aquaria and Wardian cases. As they became popular in the early 1850s, vivaria provided palaetiologists with a different kind of living and changing evidence. Forms of evidence, how they were preserved and examined, and career options all reinforced each other: social and epistemic factors thus merged. (shrink)