Of all the joint ventures in which we might engage, the most productive, in my view, is educational exchange. I have always had great difficulty-since the initiation of the Fulbright scholarships in 1946-in trying to find the words that would persuasively explain that educational exchange is not merely one of those nice but marginal activities in which we engage in international affairs, but rather, from the standpoint of future world peace and order, probably the most important and potentially rewarding of our foreign-policy activities.

The greatest single virtue of a strong legislature is not what it can do, but what it can prevent.

Law is the essential foundation of stability and order both within societies and in international relations.

What a curious picture it is to find man, homo sapiens, of divine origin, we are told, seriously considering going underground to escape the consequences of his own folly. With a little wisdom and foresight, surely it is not yet necessary to forsake life in the fresh air and in the warmth of the sunlight. What a paradox if our own cleverness in science should force us to live underground with the moles.

Intolerance of dissent is a well-noted feature of the American national character.

The age of warrior kings and of warrior presidents has passed. The nuclear age calls for a different kind of leadership.... a leadership of intellect, judgment, tolerance and rationality, a leadership committed to human values, to world peace, and to the improvement of the human condition. The attributes upon which we must draw are the human attributes of compassion and common sense, of intellect and creative imagination, and of empathy and understanding between cultures.

There are two Americas. One is the America of Lincoln and Adlai Stevenson; the other is the America of Teddy Roosevelt and the modern superpatriots. One is generous and humane, the other narrowly egotistical; one is self-critical, the other self-righteous; one is sensible, the other romantic; one is good-humored, the other solemn; one is inquiring, the other pontificating; one is moderate, the other filled with passionate intensity; one is judicious and the other arrogant in the use of great power.