As with budget deficits or cost overruns on weapons purchases, members of the national security apparatus — elected and appointed officials, senior military officers and other policy insiders — accept war as a normal condition. Once, the avoidance of war figured as a national priority. On those occasions when war proved unavoidable, the idea was to end the conflict as expeditiously as possible on favorable terms.
These precepts no longer apply. With war transformed into a perpetual endeavor, expectations have changed. In Washington, war has become tolerable, an enterprise to be managed rather than terminated as quickly as possible. Like other large-scale government projects, war now serves as a medium through which favors are bestowed, largess distributed and ambitions satisfied.