I recently attended a lecture by Dr. Sumida (University of Maryland Prof.) concerning Clausewitz's On War. His book, one that he has been working on for 15 years, is due out later this year, and asserts that Peter Paret and Mike Howard were off-base with their assertions in the 1976 translation and accompanying essays. Mike Howard is actually helping him with this work, whicch should be the most definitive study and translation in English yet. The work will teach you how to read Clausewitz, and what it means.