"Diplomatically, let us look at what the problem is. Diplomatically, our next President must be firm-firm on principle-but he must never be belligerent. He must never engage in a war of words which might heat up thc international climate to the igniting point of nuclear catastrophe. But, while he must never answer insults in kind, he must leave no doubt at any time that, whether it is in Berlin or in Cuba or anywhere else in the world, America will not tolerate being pushed around by anybody any place."