I think the Russians basically don't think the North Koreans and the Iranians have the capabilities to get weapon systems that can threaten them, or that if they do the Russians know how to handle them and that that's the reason that it's all the more important that Russians be involved in the sale of high-end conventional weapons, the Bushehr nuclear reactor in the case of Russia and Iran, and similar kinds of relationships.

Although we refer to the International Criminal Court, the real problem is the prosecutor, because it's the prosecutor who decides who to investigate and what cases to bring. This court fundamentally embodied a potential for abuse of governmental power that I felt was inconsistent with being a free person - and [it was] inconsistent for a free country like the United States to subscribe to it.

What we want for the Iranian people is control over their own government, which they don't have now. So you would do it through supplying resources and support from the outside to the indigenous people who are already quite unhappy. The mullahs have made hash of the economy since 1979, there's a huge amount of economic dissatisfaction. The young people, who are pretty well educated and sophisticated, know they could have a better life than this strict Islamic law.

The culture of the State Department is very negative towards a conservative foreign policy. And the model that we all have, of civil servants as neutral careerists who carry out the policy of the elected president, doesn't work nearly the way it should in the State Department. So that there are many people who want to be good civil servants, who want to try and carry out these policies, but are afraid to do so. And I'm not even counting the very small number of conservatives in the State Department who are genuinely at risk.

Every country has an aspect to it that rubs up people the wrong way.

Our biggest national security crisis is Barack Obama.

North Korea is going to get away with keeping its nuclear weapons.