There's a great deal of argument about whether we, as the great nation that we are, should be the policeman of the world, the world's constabulary, but there should be virtually no argument about whether we should be the world's healer.
那里有很多争论 关于我们作为一个大国, 应不应该作为世界警察 维护世界和平, 但应该没有关于我们是否应该 成为世界的治疗者的争吵.