There is a right and a wrong way for America to wage war. Obviously, if it is attacked, America must respond with all its might. The same is true if an ally is attacked. But the issue becomes much more complex if a threat, but not an attack, is involved. America must consider carefully the consequences of its actions.

The United States may have to go to war to oust Saddam Hussein from power in Iraq because the potential nexus between conspiratorial terrorism and the weapons of mass destruction that Hussein is said to be producing cannot be blithely ignored. But war is too serious a business and too unpredictable in its dynamic consequences -- especially in a highly flammable region -- to be undertaken because of a personal peeve, demagogically articulated fears or vague factual assertions.

If it is to be war, it should be conducted in a manner that legitimizes U.S. global hegemony and, at the same time, contributes to a more responsible system of international security.