Abstract

Berkeley introduces his water experiment in order to demonstrate that in perception the perceiver does not reach the world itself but is confined to a realm of representations or sense data. We will attempt to demonstrate that Berkeley's description of our experience at the end of the water experiment is inauthentic, that it is not so much a description of an experience as a reconstruction of what we would experience if the receptor organs were objects existing in a space partes extra partes. Our argument is that there is nothing in our experience of the illusion to suggest that under normal conditions perception does not reach the world itself.