Abstract

This book evaluates Moore's contribution to the discussion of a number of epistemological problems, and arrives at the conclusion that Moore's contribution is not considerable. The author maintains that Moore was able to succeed philosophically in the refutation of Idealism, in the establishment of analytical techniques, and in his recognition of the role of common sense; but in those technical areas which were most interesting to Moore, the author finds little accomplishment, and even some confusion. For example, in considering the problem of the relation between perception and an external world, Moore defends the common sense notions, but only on common sense grounds. The external world, which we know to exist with a high degree of certainty according to our common sense, we do not know to exist with any certainty at all when we approach the problem through an analysis of sense perception; and Moore will only say that we do not know that we do not know that external objects exist. Concerning the problem of truth and falsity the author finds Moore constructive but in need of revision and reconstruction, which the author obligingly attempts where necessary. Moore's position with respect to meaning and analysis is also evaluated with the same critical eye. Finally, the author shows the relative positions of common sense and ordinary language in Moore's thought.--J. J. E.