One nuclear war is going to be the last nuclear - the last war, frankly, if it really gets out of hand. And I just don't think we ought to be prepared to accept that sort of thing.
In politics, as in religion, it is equally absurd to aim at making proselytes by fire and sword. Heresies in either can rarely be cured by persecution.
The situation in Iraq is dangerous but the regional situation is also very complicated and precarious.

