The fact that men are naturally quarrelsome is presumed to be an argument against such institutions as the League. But it is precisely the fact of the natural pugnacity of man that makes such institutions necessary. If men were naturally and easily capable of being their own judges, always able to see the other's case, never got into panics, never lost their heads, never lost their tempers and called it patriotism — why, then we should not want a League. But neither should we want in that case most of our national apparatus of government either — parliaments, congresses, courts, police, ten commandments. These are all means by which we deal with the unruly element in human nature.

Peace and the Public Mind (1935)