The Great Instauration of the Eighteenth Century

This paper argues that there took place in the eighteenth century a specific, distinctive and essential phase in the emergence of modern science, a phase which can be characterised as “the Great Instauration” in that it witnessed the large-scale realisation of Francis Bacon’s earlier vision—albeit not, for the most part, through the specific means which Bacon had proposed. That claim is exemplified in three fields—the “physico-mathematical sciences,” chemistry and electricity—each of which yielded dramatic and permanent advances in knowledge; and an attempt is then made to render those advances intelligible in terms of specific social and technical themes. The paper proposes that the eighteenth-century Great Instauration arose from the development of an international natural-philosophical community, made possible by new institutions and especially by new publication media. And it suggests that what made this social development epistemologically fruitful was an inherently progressive process which had been anticipated by Bacon, namely what Sophie Weeks has called his “cybernetic” account of knowledge-making—the refinement of both questions and techniques in the light of Nature’s response to investigation.