When I became security advisor, I became familiar with the so-called SIOP war plans, I called in Secretary McNamara and asked him what they were hiding from me, because I couldn't believe that the National policy would foresee such a level of destructiveness.

China had never had to deal in a world of countries of approximately equal strength, and so to adjust to such a world, is in itself a profound challenge to China, which now has fourteen countries on its borders, some of which are small, but can project their nationality into China, some of which are large, and historically significant, so that any attempt by Chinese to dominate the world, would involve in a disastrous for the peace of the world.

Withdrawal of US troops will become like salted peanuts to the American public: The more US troops come home, the more will be demanded.

In crises the most daring course is often safest.

From a geo-strategic point of view, I consider Iran a bigger problem than the Islamic State. ISIS is a group of adventurers with a very aggressive ideology. But they have to conquer more and more territory before they can became a geo-strategic, permanent reality. I think a conflict with ISIS - important as it is - is more manageable than a confrontation with Iran.

It is, after all, the responsibility of the expert to operate the familiar and that of the leader to transcend it.

A nation riven by factions, in which the minority has no hope of ever becoming a majority, or in which some group knows it is perpetually outcast, will seem oppressive to its members, whatever the legal pretensions.