Frederick W. Kagan, author, and teacher of military history at West Point, is a tax-and-spend hegemonist. In “The art of war,” an article from the November, 2003, The New Criterion, which I found on the excellent aldaily.com site, Kagan warns about the dangers of the “search for ‘efficiency’ in military affairs.” Rather than an efficient military, see, the US needs a massive military with intentional redundancy in equipment and functions. Or is he arguing that military defense is possible and inexpensive but world hegemony is expensive in blood and treasure — and futile to boot?
Excerpts:
In each of the periods in recent history in which one might see a fundamental change in the nature of war, it is true that normally one state begins with a dramatic lead. Revolutionary France’s ability in the 1790s to mobilize vast conscript armies and to sustain that mobilization for years gave her an important advantage over continental states unable to match such levels of mobilization. Prussia’s early and enthusiastic development of a dense railroad net and of the general staff structure needed to plan for and control a railroad mobilization led directly to her crushing victories over Austria in 1866 and over France in 1871. The Nazis’ creation of a technologically advanced and highly trained armored force, along with a significantly better armored warfare doctrine, led directly to the destruction of the Franco-British army in 1940.
In each case, however, we must also consider the sequel. Napoleonic France, Imperial Germany, and Nazi Germany all ultimately lost subsequent wars and were destroyed. The reasons for those failures are enlightening about the limitations of the current definition of revolution in military affairs. …
History so far, therefore, has been very clear that “asymmetrical advantages” gained by one state do not normally last very long. Technology and technique inevitably spreads. Other states acquire either similar or counteracting capabilities. The final victors of each new “revolutionary” epoch have not usually been the states that initiated the revolution, but those that responded best once the technologies and techniques had become common property.
It also shows that the initial successes those “revolutionary” states achieved have tended to breed arrogance and overconfidence, hindering their ability to respond as other states began to match their capabilities. Napoleonic France, Imperial Germany, and Nazi Germany all ossified in their techniques after the initial victories, and lost to enemies who, forced by defeat, built on their own advances more successfully.
The search for an indefinite American “asymmetrical advantage,” therefore, requires not merely a revolution in military affairs: it also requires a fundamental revolution in human affairs of a sort never seen before. It requires that America continue to change her armed forces so rapidly and successfully that no other state can ever catch up—indeed, that no other state in the world even try.
…[F]ew if any of America’s enemies will have the vast resource-stretching responsibilities that America has. They will be concerned only with their own region of the world and will focus their efforts on developing communications and target tracking systems only over a small portion of the globe. They will not need a dense global satellite constellation or the ability to project power over thousands of miles. The costs to them of developing systems comparable to America’s, but only in a restricted geographic area, will accordingly be much smaller than the price the U.S. has had to pay to achieve that capability everywhere.
Then, too, other states can reap the benefits of modern communications systems without bearing the expensive burden of basic scientific research and development. Microprocessors, satellites, encrypted laser communications systems, cell phone systems, and the whole host of technologies that form the basis of American military superiority are now the property of the world. It will not cost America’s enemies anything like what it cost the U.S. to develop its capabilities, either in money or in time. Since technology inevitably becomes less expensive as it proliferates and as time goes on, moreover, the situation for America’s would-be adversaries will only improve in this regard. …
When America’s enemies have developed the technology and trained the people who will use it, they will also have to develop the doctrines and techniques to make it effective. In this regard, they have the most significant advantage of all. Much of America’s tested doctrine has been published, much can be deduced from the CNN coverage of America’s most recent wars. Once again, America’s enemies can start from the position of proven success that the U.S. armed forces achieved, and build from there.
Their real advantage in this area, however, results from the fact that they will be developing armed forces specifically designed to fight an enemy with the same capabilities. America’s military has not done so. American military doctrine continues to foresee fighting enemies lacking any significant capacity to deploy precision guided munitions, without dense satellite constellations and communications systems, and without the ability to strike targets precisely at great distances. It is one of the more troubling lessons of the history of new military technology that the states that pioneer the new technologies and techniques generally fail to adapt successfully to the situation in which all major states have the same technologies and techniques. It remains to be seen whether America will do any better than her predecessors in this regard.
The memo is from another unbiased source: Undersecretary of Defense for Policy Douglas J. Feith, 
