In retrospect, this period of stagnation may well be seen as a transition time. Early in the new century there are many indications that Japan is on the verge of another sea change in its international orientation. The belligerence of North Korea, the growing rivalry with a newly powerful China, and the uncertainties of an age of terrorism all have awakened Japanese security consciousness. A new generation of Japanese leaders is impatient with the low political profile that came with Japan’s role as a merchant nation. Japan is moving from a period of single-minded pursuit of economic power to a more orthodox international role in which it will be deeply engaged in political-military affairs. After more than half a century of national pacifism and isolationism, the nation is preparing to become a major player in the strategic struggles of the twenty-first century.