The question shouldn't be what we ought to do, but what we can do.

It's all very well for us to sit here in the west with our high incomes and cushy lives, and say it's immoral to violate the sovereignty of another state. But if the effect of that is to bring people in that country economic and political freedom, to raise their standard of living, to increase their life expectancy, then don't rule it out.

The debacle in Iraq has reinforced the realist dictum, disparaged by idealists in the 1990s, that the legacies of geography, history and culture really do set limits on what can be accomplished in any given place. But the experience in the Balkans reinforced an idealist dictum that is equally true: One should always work near the limits of what is possible rather than cynically give up on any place. In this decade idealists went too far; in the previous one, it was realists who did not go far enough.

It is the best of a win-win situation, ... It is both humanitarian foreign policy and humanitarian domestic policy.

It is the political change in international relations as well as a change in superpower fortunes which indicate that the days of successful unilateral intervention are past and that multilateral military intervention might only succeed in exceptional circumstances. Even before the changes in these relationships had occurred, both the old USSR and the USA discovered in the most dramatic way the true impotence of their power in the intra-state conflicts of Afghanistan and Vietnam respectively. Not least, the cost of unilaterally inspired intervention was horrendous. The total bill for Vietnam was $190 billion while the Soviets spent $3-4 billion for each of the years their forces were fulfilling no useful purpose in Afghanistan.

The fact is that most military interventions undertaken this century should never have been embarked upon, for they were doomed for failure. The reason for this has tended to be due to misplaced faith in national capabilities as well as misappreciation of the size of the problem. By way of illustration it is appropriate first to relate international theory to the concept of military intervention, followed by a current overview essentially of the two states most traditionally involved in military intervention, the former USSR and USA.

[Bill] Clinton was a pretty good president for a Republican.