The Tao of Spycraft: Intelligence Theory and Practice in Traditional China
Sawyer has previously assembled several other books of this type: substantial translations of and commentaries on classic Chinese texts of warfare and statecraft. He divides this work into extensive sections on early Chinese history, espionage, covert action, theories of intelligence assessment, military intelligence, and divination.
Western readers will often find themselves shaking their heads at Chinese dicta that seem trivial, elliptical, or simply irrelevant to the work of government ("A drowning man sank into the water, his rescuers also entered the water. Their entering the water was the same but their reasons different.") for this reason, they may not come away from this massive volume convinced of the superiority of the Chinese approach. They will, however, certainly come to a better understanding of Chinese texts, which mean as much to Chinese strategists as Clausewitz does to Western ones.
Related
The tools and techniques for waging war never stand still, but these are the early days of a revolution in military affairs as momentous as those wrought by the railroad and the airplane. This newest transformation is a consequence of developments in civilian society including the information revolution and postindustrial capitalism. Its satellite imagery and smart bombs will change the forms of combat and armies. Personnel and politics, as always, will be as crucial as technology.
The American century, far from being over, is on the way. The information revolution, which capsized the Soviet Union and propelled Japan to eminence, has altered the equation of national power. America leads the world in the new technologies. Its emerging military systems can thwart any threat. On the "soft-power" side, it projects its ideals and other countries follow. To prevent an information race, America must share its lead; to preserve its reputation, it must keep its house in order.
More destructive cyberweapons are being created every day, and an increasingly sophisticated technology black market virtually guarantees that they will eventually land in the hands of the United States' enemies. Robust defenses are no longer a luxury, they are a necessity.

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