For my generation the relationship with Europe was the central point of American foreign policy. Even during my time in government there was disagreement, sometimes very strong disagreement. But they were all like arguments within a family. I am not sure if the generation which doesn't have these experiences has the same view of things.

Baseball is the most intellectual game because most of the action goes on in your head.

I would have said, before the World Trade Center events, that he would try to get a normal relationship with China - making clear to China what the limits are of what America can accept, but also showing understanding for some of Chinese necessities. I thought he was moving towards the position that I have more or less advocated.

People are now starting to explain the Cold War. Even in the crises at that time the survival of millions of people was at stake. And we (the USA) had to threaten the other super power with retaliation to prevent it from doing something to us. Today we live in a world in which a lot of things are in flux. That creates a lot of fear. But it is also a time of great opportunity. And I would call on today's statesmen to not allow their thinking to be directed by fear.

You're 18 points down [in the polls]... You might as well do what's right.

America has made it very clear in several administrations that if there is an attack by China on Taiwan, the United States is very likely to resist.

Now we have a whole series of problems - energy, environment, proliferation - which go beyond the nation. And we also know that a conflict between major powers would be a catastrophe for which there is no compensation in anything you can gain.