I finished the first draft of this lecture just before the NATO bombing campaign against Serbia began — a campaign that provides, I think, a prime example of the failure of international society. A double failure in this case: its political agencies were not able to respond in a timely fashion to the disaster of the former Yugoslavia, and then they were not able to find a more effective form of military intervention. The problem both times wasn't one of organization (...) but of political will, and I am afraid that I won't have much to say in this lecture about how to solve it. No doubt there are organizational structures that lend themselves to swift and strong action in a crisis.But these structures can as easily produce reckless and cruel acts as wise ones, and so we need to limit their powers. And then, properly limited, they may not act at all. This dilemma is an old one, and my way of dealing with it — which, as you will see, is to multiply structures and agents in the hope that somewhere, somehow, someone will do the right thing — will certainly seem inadequate. I concede immediately that I cannot produce an organizational chart showing how a decision to act rightly in international society would be deliberated, and decided, and then resolutely carried out. There is no such procedural or organizational solution; we have to think instead of a political strategy for coping with crises and for creating the sorts of agents that might cope successfully. That's my goal. It doesn't answer to the urgency of the daily news, but these days nothing could answer.I imagine the possible political arrangements of international society as if they were laid out along a continuum marked off according to the degree of centralization. Obviously, there are alternative markings: the recognition and enforcement of human rights could also be measured along a continuum, as could democratization, economic laissez-faire, welfare provision, pluralism, and so on. But I think that focusing on centralization is the best way of opening a discussion of international politics and the quickest way to reach all the other political and moral questions, above all the classical question: what is the best or the best possible regime? What constitutional goals should we set ourselves in an age of globalization?My plan is to present seven possible regimes or constitutions or political arrangements. I will do this discursively, without providing a list in advance, but I do want to list the criteria against which the seven arrangements have to be evaluated: these are their capacity to promote peace, distributive justice, cultural pluralism, and individual freedom. Obviously, within the scope of a single lecture, I will have to deal much too briefly and summarily with some of the arrangements and some of the criteria. This is especially regrettable since the criteria turn out to be inconsistent with, or at least in tension with, one another. So my argument will be complicated, and could be, probably should be, much more so. (shrink)