"To be hopeful in bad times is not just foolishly romantic. It is based on the fact that human history is a history not only of cruelty, but also of compassion, sacrifice, courage, kindness."
因此可以知道,天是希望人们互相关爱、互相帮助,而不希望人们互相憎恶、互相残害的。 
国家是理性的行为者,他们总是会按照自己的利益行事。