The Israelis have taken a lot of security measures which reduce significantly the ability of Iran to inflict truly severe pain in Israel. But America is vulnerable with 100,000 troops in Iraq and more than half of that in Afghanistan, and we depend heavily on access to Middle Eastern oil. We're sitting targets for debilitating Iranian retaliation.

Too rich to be relevant to the world's poor, [Europe] attracts immigration but cannot encourage imitation. Too passive regarding international security. Too self-satisfied, it acts as if its central political goal is to become the worlds most comfortable retirement home. Too set in its ways, it fears multicultural diversity

Today we are in a situation in which the free movement of people can have enormous, monumental dimensions, and I don't think that any country in Western Europe or in America can any longer adopt the idea of totally free movement of people. I t would simply overwhelm their social facilities, their societies and create migratory dynamics on the scales of tens and tens of millions of people. That simply is not practical.

There is an element of paranoia in this inclination to view any serious attempt at a compromised peace as somehow directed against Israel.

The United States is prepared really to be engaged in the quest to get people in the world the dignities that they seek today, the social justice that they feel they're deprived of, and the common solution to global problems.

It certainly would be possible for America to redefine its role in the world, especially if, in the short run, America is able to cope effectively with the ongoing dilemma in the Middle East.

The fact is that one significant way the Iranians have a posture different from the North Koreans, the North Koreans basically are saying we have a nuclear program. We are seeking weapons. We have produced weapons. We're proud of the fact that we have weapons.