Iran of course is Shiite, while the bulk of the Arabs are Sunni, that is a problem or could be a problem. Also, there is the simple fact that Iran is non-Arab and most of the Muslims in the Middle East are Arab.

Certainly there are various trans-Islamic political movements, which try to appeal to Muslims in all societies.

The West won the world not by the superiority of its ideas or values or religion […] but rather by its superiority in applying organized violence. Westerners often forget this fact; non-Westerners never do.

Obviously Muslim societies, like societies elsewhere, are becoming increasingly urban, many are becoming industrial, but since so many have oil and gas, they don't have a great impetus. But again, the revenue that natural resources produce gives them the capability and so countries like Iran are beginning to develop an industrial component.

I think in theory, the United States finds it much easier to deal with situations where there is a leading country. You can go to the leaders of that country and say, for example, to India, "There are all these problems in Bangladesh, we really have to do something about it, what do you suggest we can do to work out a common policy?" But when you don't have the equivalent of India, you have to go capital to capital trying to put together a coalition, which is extraordinarily difficult, especially in the Arab world, because of the historic rivalries and branches of Islam.

In the coming decades, questions of identity, meaning cultural heritage, language, and religion will play a central role in politics.

As far as ideology or political beliefs are concerned, countries are very different.