As China continues its unremitting rise, people throughout East Asia are wondering whether their states will ever be able to achieve the peaceful, stable relations that now characterize Europe. Given the regularity of serious diplomatic spats — over everything from tiny atolls in the South China Sea to the legacy of World War II — this may sound like an elusive dream. But, with nationalism and military budgets rising sharply, achieving consensual stability has become imperative for the region.

Can it be done?

The "liberal" view of international relations recommends three ingredients: political democratization, deeper economic interdependence, and viable institutions through which East Asia's states can conduct their affairs in a multilateral way. Because, as Immanuel Kant noted long ago, states with democratic political systems tend not to fight with each other, democracy should be encouraged in order to secure peace.