The speed with which economics has sped to the front of the Cold War over the past four years has caught the West-used to diplomatic maneuvering and “little wars”-off guard. We have, as yet, no adequate answer to what may well prove to be Communism's most devastating weapon-a Soviet economy producing at a greater per capita rate than the United States. No nation of free men ever rallied round a column of statistics, and yet, clearly, that is where the current battle between East and West has moved.

The change, it now seems, was inevitable. When they continue for any period of time, “total” wars, both hot and cold, slip more and more from the grasp of those charged with diplomacy and come to rest upon the impersonal powers of clashing armies, armies either on the battlefields or in the factories.