Corrections
In the review by Ralph Hoffman, M.D., of the book Thought Without Language, edited by L. Weiskrantz (March 1990 issue, pp. 365-366), the reference was inadvertently deleted. The reference should be 1. Wittgenstein L: Remarks on the Philosophy of Psychology, vol 2. Edited by von Wright GH, Nyman H. Chicago, University of Chicago Press, 1980, section 9