Henceforth the adequacy of any military establishment will be tested by its ability to preserve the peace.

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

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.

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.

Even paranoid people have enemies.

Let me make my point about Vietnam. When the Nixon initiation came into office, there were 550,000 Americans in combat. And ending the war was not a question of turning off a television channel. And so, debating on how we got there and what judgments were made was not going to help us.

I don't read books, I write them.