The American empire will not disappear... because America does not have an empire.
American foreign policy, for all its shortcomings, has underpinned political stability around the world.
First of all, the world criticizes American foreign policy because Americans criticize American foreign policy. We shouldn't be surprised about that. Criticizing government is a God-given right - at least in democracies.
Let me remind you all that the first task of American foreign policy is to reduce threats to the United States.
Football is controlled violence, but it is violence, which people have loved to watch since the gladiatorial contests in ancient Rome.
To call the American role in the world imperial was, for many who did so, a way of asserting that the United States was misusing its power beyond its borders and, in so doing, subverting its founding political principles within them.
The United States contributes to peace in both by serving as a buffer between and among regional powers that, while not preparing for armed conflict, do not fully trust one another.
The great thing about baseball is the causality is easy to determine and it always falls on the shoulders of one person. So there is absolute responsibility. That's why baseball is psychologically the cruelest sport and why it really requires psychological resources to play baseball - because you have to learn to live with failure.
In the past when a country became as powerful as the United States, other countries would band together to clip its wings. But that isn't happening now and I don't think it's not going to happen, because other countries are not threatened by us, and they secretly appreciate the services that we provide, even if they don't usually say so.
In my experience, it's not just that serious books get a hearing on comedy shows. But serious books get a serious hearing, as well as a funny one, on comedy shows.
After all, the past is our only real guide to the future, and historical analogies are instruments for distilling and organizing the past and converting it to a map by which we can navigate.
Certainly, protecting oppressed people, stopping ethnic conflict and promoting responsible governance are worthy goals. But none is as important for American security and prosperity as keeping the peace in the Middle East, Europe and East Asia.
The United States will continue to be number one, and I do not see any country or group of countries taking the United States' place in providing global public goods that underpin security and prosperity. The United States functions as the world's de facto government.
Societies raise their grandest monuments to what their cultures value most highly. As the tallest buildings in a city noted for tall buildings, the Twin Towers of the World Trade Center were certainly monumental.
Inequality of any kind, once considered a normal, natural part of human existence, came to be seen in the course of the twentieth century as increasingly illegitimate.
The attacks of September 11 persuaded many Americans that what might seem to be obscure or distant potential threats can very quickly materialize and it therefore makes sense to attend to them even before they become urgent.
The amount of military force necessary to provide reassurance depends on how dangerous people think the world is. And that I think ultimately depends upon the kinds of government that hold sway in major countries.
The windfall of great riches can, if mismanaged, make things worse, not better, for the recipients.
The United States plays, for the most part, a constructive global role, and to the extent that that role shrinks, other countries, even those most critical of what America does abroad, will suffer.
In truth, every American administration since that of Franklin D. Roosevelt has maintained close ties with the Saudi rulers, and for a single, simple reason: oil.