We all accuse Vladimir Putin of Cold War nostalgia, but Washington's elites - politicians and intellectuals - miss the old days as well. They wish for the world in which the United States was utterly dominant over its friends, its foes were to be shunned entirely, and the challenges were stark, moral, and vital. Today's world is messy and complicated. China is one of our biggest trading partners and our looming geopolitical rival. Russia is a surly spoiler, but it has a globalized middle class and has created ties in Europe.

I'm largely in favor of financial reform.

I think that liberals need to grow up.

One of the things that has been very difficult in Libya is the sense of uncertainty - the sense that they haven't actually finished the revolution, that there was still a great deal of uncertainty. That uncertainty has made Libya harder for business in terms of oil and other things as well.

...foreign policy is a matter of costs and benefits, not theology.

Religions are vague, of course. This means that they are easy to follow -you can interpret their prescriptions as you like. but it also means that it is easy to slip up -there is always some injunction you are violating. But Islam has no religious establishment - no popes, no bishops - that can declare by fiat which is the correct interpretation. As a result, the decision to oppose the state on the grounds that is insufficiently Islamic belongs to anyone who wishes to exercise it.

You know, when the cost of capital goes down, when credit becomes cheap, people start taking greater and greater risks.