This paper investigates conceptions of explanation, teleology, and analogy in the works of Immanuel Kant (1724-1804) and Georges Cuvier (1769-1832). Richards (2000, 2002) and Zammito (2006, 2012, 2018) have argued that Kant’s philosophy provided an obstacle for the project of establishing biology as a proper science around 1800. By contrast, Russell (1916), Outram (1986), and Huneman (2006, 2008) have argued, similar to suggestions from Lenoir (1989), that Kant’s philosophy influenced the influential naturalist Georges Cuvier. In this article, I wish (...) to expand on and further the work of Russell, Outram, and Huneman by adopting a novel perspective on Cuvier and considering (a) the similar conceptions of proper science and explanation of Kant and Cuvier, and (b) the similar conceptions of the role of teleology and analogy in the works of Kant and Cuvier. The similarities between Kant and Cuvier show, contrary to the interpretation of Richards and Zammito, that some of Kant’s philosophical ideas, whether they derived from him or not, were fruitfully applied by some life scientists who wished to transform life sciences into proper sciences around 1800. However, I also show that Cuvier, in contrast to Kant, had a workable strategy for transforming the life sciences into proper sciences, and that he departed from Kant’s philosophy of science in crucial respects. (shrink)

In the theoretical framework developed by Y. Lenoir and his colleagues, Bourdieu’s concept of habitus is fundamental to explaining the tacit aspect of teaching practices. This article takes a critical look at the connection the framework makes between the concept of habitus and that of embedded skills, which is derived from French ergonomic psychology. Our primary objective is to examine the relevance and the limitations of this connection, with specific focus on its methodological implications. Our results indicate that a (...) cognitive interpretation of the concept of habitus may contribute significantly to understanding the implicit aspect of professional practices. Dans le cadre théorique élaboré par Y. Lenoir et ses collègues, le concept bourdieusien d’habitus joue un rôle central pour expliquer la dimension tacite des pratiques enseignantes. Cet article propose de porter un regard critique sur le rapprochement proposé dans ce cadre entre le concept d’habitus et celui de compétence incorporée issu de psychologie ergonomique francophone. Notre objectif principal est d’examiner la pertinence et les limites de ce rapprochement, en portant une attention particulière à ses implications méthodologiques. Nos résultats indiquent la pertinence d’une interprétation cognitive du concept d’habitus, contribuant de façon significative à la compréhension de la dimension implicite des pratiques professionnelles. (shrink)