Here is the book for which all who are worrying about how to get along with Russia have been looking. It gives us fundamental insight into the Russian way of thinking and does so with rare simplicity and clarity. The portrayal is a sympathetic one throughout, and true understanding in this difficult field requires sympathy. Criticism must come too, but it will not be relevant unless it is based on such understanding as Professor Somerville here makes available. Prof. E. A. Burtt, Sage School of Philosophy, Cornell University"