John Henry McDowell (born 1942 in Boksburg, South Africa) is a contemporary philosopher, formerly a fellow of University College, Oxford and now University Professor at the University of Pittsburgh. Although he has written extensively on metaphysics, epistemology, ancient philosophy, and meta-ethics, McDowell's most influential work has been in the philosophy of mind and language. McDowell has, throughout his career, understood philosophy to be "therapeutic" and thereby to "leave everything as it is", which McDowell understands to be a form of philosophical quietism. The philosophical quietist believes that philosophy cannot make any explanatory comment about how, for example, thought and talk relate to the world but can, by offering re-descriptions of philosophically problematic cases, return the confused philosopher to a state of intellectual quietude. However, in defending this quietistic perspective McDowell has engaged with the work of leadi