One theory is that we will make war look so attractive that we undermine the deterrent. That's Never Never Land. What we have now would have been enough to deter Hitler. But we are talking in a different order of reality.

There are some people who think that at some time in the future, China may challenge us for supremacy in the Pacific, and therefore, what do we do today to prevent that? And you, of course, will say that we will try to thwart any economic progress in China. If we engaged in such a policy, we would turn a billion-plus people into nationalist opponents of the United States.

The true conservative is not at home in social struggle. He will attempt to avoid unbridgeable schism, because he knows that a stable social structure thrives not on triumphs but on reconciliations.

Becoming conscious is of course a sacrilege against nature; it is as though you had robbed the unconscious of something. The nice thing about being a celebrity is that if you bore people they think it's their fault.

A leader does not deserve the name unless he is willing occasionally to stand alone.

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.

If you do not know where you are going, every road will get you nowhere