Abstract

The article argues that descartes' inclusion under the label 'thought' ("cogitatio") of willing, Perceiving, Feeling, Etc., Is a deliberate and ("pace" anscombe and geach) idiosyncratic move. It is not an arbitrary extension of usage, But requires careful diagnosis. The proper diagnosis reveals the philosophical reason for the labelling: the various operations listed are "cogitationes" only and precisely insofar as they include a reflective cognitive act-The mind's intellectual awareness of itself which descartes terms "conscientia". The upshot is that when descartes calls himself a "res cogitans" there is an important and illuminating sense in which he means precisely that-A thing which "thinks"