Locke has often been hailed as the father of an empiricism that provided a philosophical basis to natural science in the Age of Enlightenment. In this article his empiricism is compared with that of the little known Dutch Aristotelian professor Gerardus de Vries. There are striking parallels between Locke's brand of mechanist empiricism and the pragmatic and flexible Aristotelianism of De Vries. These parallels put strictures on both the archaic character of the Aristotelianism embraced by De Vries and on the modern and forward-looking character of Locke's philosophy of science.

The volume offers the first large-scale study of the teaching of Descartes' philosophy in the early modern age. Its twenty chapters explore the clash between Descartes' "new" philosophy and the established pedagogical practices and institutional concerns, as well as the various strategies employed by Descartes' supporters in order to communicate his ideas to their students. The volume considers a vast array of topics, sources, and institutions, across the borders of countries and confessions, both within and without the university setting (public conferences, private tutorials, distance learning by letter) and enables us thereby to reconsider from a fresh perspective the history of early modern philosophy and education.