One thing we know: Things will become even more destabilized if we don't step up Sino-U.S. cooperation. If you want to envisage a worst-case scenario, it is that Putin reveals step by step the inner weaknesses of the West, particularly in Europe, and the Chinese see in that an opportunity for emulation in the Far East, and then step by step through a gradual process we will be witnessing the emergence of Sino-Russian partnership in favor of a drastic change in the global balance of power.

I think the sheer attrition of American global domination will create circumstances in which the Chinese will be tempted to reach out for more influence, including in regions in which we have special interests, such as the Middle East, from which they already obtain a great deal of their energy. And that region will be seeking some new superpower patron.

Hard power makes sense under some circumstances. But there's not a universal solution to global problems. A major country like the United States has to have a broadly-conceived program for effective international action, influence and cooperation with others.

People, governments and economies of all nations must serve the needs of multinational banks and corporations.

The fact is that one significant way the Iranians have a posture different from the North Koreans, the North Koreans basically are saying we have a nuclear program. We are seeking weapons. We have produced weapons. We're proud of the fact that we have weapons.

I was confident about America and the idea that in America people can become American without masking their ethnic identity.

The kind of problem that America faces in Iraq is a little bit the kind of problem that Israel faced in dealing with Hezbollah. If the conflict, the theater of conflict enlarges, it's going to become more and more absorbing and more and more costly.