Richard Watson (philosopher) Richard Watson (philosopher) Richard A. Watson (born 1931) is an American philosopher, speleologist and author. Watson taught philosophy at Washington University in St. Louis for forty years. He is considered one of the foremost living authorities on Descartes. He is an Emeritus Professor of Philosophy for Washington University in St. Louis. He has a degree in geology specializing in "paleoclimatology of 10,000 years ago." This involved the development of agrarian societies in the Fertile Crescent. From July 1965 to July 1967, he was president of the Cave Research Foundation. His book, "Cogito, Ergo Sum: a life of René Descartes" was
Cogito and the History of Madness at the end of the renaissance and the beginning of the classical age. He then discusses the treatment of madness by Descartes in the "Meditations on First Philosophy". Foucault argues that Descartes refuses to recognise a commonality between himself and people who are mad and uses this dissociation as an excuse not to take madness seriously as a grounds for doubt. For Foucault this exclusion of madness by Descartes leads to a cogito that is more or less arbitrarily self-assured of its own rationality. Derrida argues that Descartes might appear to dismiss madness at the point of the meditation to