In his now-classic Sources of the Self (143-4), Charles Taylor observes that Descartes is “in many ways profoundly Augustinian: the emphasis on radical reflexivity, the importance of the cogito, the central role of a proof of God’s existence which starts from ‘within,’ from features of my own ideas, instead of starting from eternal being.” Descartes’s inward turn doesn’t come from Greece: “the language of inner/outer doesn’t figure in Plato or indeed in other ancient moralists.” But “Augustine does give a... Read more





