To criticize one's country is to do it a service.... Criticism, in short, is more than a right; it is an act of patriotism-a higher form of patriotism, I believe, than the familiar rituals and national adulation.

Educational exchange can turn nations into people, contributing as no other form of communication can to the humanizing of international relations

It is in a way a mystery that, instead of demanding that their governments give primary attention to their own needs and aspirations, most of the citizens of big counties-those, that is, that have the status of being "powers" in the world-far from being self-centered or materialistic as they are commonly credited with being, the ordinary citizen and his elected representative all too often turn out to be romantics, ready and eager to sacrifice programs of health, education and welfare for the power and pride of the nation.

There is an inevitable divergence between the world as it is and the world as men perceive it.

In a democracy, dissent is an act of faith.

In the long course of history, having people who understand your thought is much greater security than another submarine.

Educational exchange can turn nations into people, contributing as no other form of communication can to the humanizing of international relations. Man's capacity for decent behavior seems to vary directly with his perception of others as individual humans with human motives and feelings, whereas his capacity for barbarism seems related to his perception of an adversary in abstract terms, as the embodiment, that is, of some evil design or ideology.