1965 was one of the worst years for the United Nations. Its prestige was low; its critics were vocal. Yet, perhaps surprisingly, few world leaders were ready to say that the organization was useless or even in real danger of dissolution. President Johnson's appointment of Mr. Justice Goldberg as UN ambassador- and Mr. Goldberg's acceptance of the position-were among many indications of agreement that the United Nations has something more than ceremonial significance. Of course, the mere continuing existence of any international organization, even the most rudimentary and technically oriented kind, may do good and is unlikely to do harm. The more optimistic will see a developing world community, and, if such a thing is emerging, the United Nations surely has some share in the process. This paper would like to suggest that, apart from any hopes for the future, the United Nations performs a unique and important function for the world to today. Such a tough-minded national leader as Lyndon Johnson, concerned before all else with national self-interest, has indicated his awareness that the organization has a real contribution to make for his nation.