Create the impression of endless willingness to compromise and you almost invite deadlines. That's the challenge we now have in North Korea and have had in North Korea for 10 years. In this sense, diplomacy and foreign policy and other elements of political activity have to be closely linked and have to be understood by the negotiators

We cannot give Russia veto over deployment of forces on NATO territory. But we have to understand their particular sensitivities, and, therefore, there should be a dialogue on these issues.

The important thing is to do the right thing. Then credibility will follow.

I wouldn't say it's a split. It's a difference of emphasis. It does exist between, I would say, the State Department and the Defense Department.

Access to natural resources can become a question of survival for many states.

In the short term, it would not have made it possible to resume relations, because in the Chinese mind, the humiliation of China started with the annexation of Taiwan by Japan. If the United States had suddenly declared Taiwan as a separate state - for which we would have had no support among other nations - the consequences would have been giving up our relationship with China and committing ourselves to a long-term conflict with China.

Well, I don't know whether it caused anguish in China, but it was not a wise way to proceed. But one has to remember that it was the first experience. And in a Republican administration, there is a conservative wing that looks at China as the last embodiment of communism, which therefore tends towards a more bellicose rhetoric anyway than I would. It's not the dominant element, but every once in a while they get a crack at public statement.