Unless you are going deliberately to prevent a thing being good, you cannot prevent it being worth fighting for. It is impossible to prevent a possible conflict of civilizations, because it is impossible to prevent a possible conflict between ideals. If there were no longer our modern strife between nations, there would only be a strife between Utopias. For the highest thing does not tend to union only; the highest thing, tends also to differentiation. You can often get men to fight for the union; but you can never prevent them from fighting also for the differentiation.
