Abstract

The articles critically discusses K. Lehrer’s book Thomas Reid (1989). In particular, the author criticizes some central aspects of Reid’s epistemology of common sense. Two points are particularly problematic: 1) the identification of common sense beliefs: how are the contents of common sense beliefs specified or individuated? The author shows that there are two possibilities for the identification of common sense beliefs – on one understandings these beliefs are explicit, on the other they are implicit and have to be made explicit by philosophers – and that both are problematic. 2) The authority of common sense beliefs: according to Reid the source of their authority is their innate character, but this is problematic. The author concludes that the actuality of Reid lies less in his epistemology than in his psychology, which will be continued by Brentano and Husserl.