“A Problem of some importance, certainly, these days, is that of anger. When one half of the world is angry at the other half, or one half of a nation is angry at the rest, or one side of town feuds with the other side, it is hardly surprising, when you stop to think about it, that so many people lose their tempers with so many other people. Even if, as in this case, they are two people not usually angry, two people whose lives are obscure and whose emotions are gentle, whose smiles are amiable and whose voices are more apt to be cheerful than raised in fury. Two people, in other words, who would much rather be friends than not and who yet, for some reason, perhaps chemical or sociological or environmental, enter upon a mutual feeling of dislike so intense that only a very drastic means can bring them out of it.”