文学是社会的镜子，反映其美德和恶习。
There is no such joy in the tavern as upon the road thereto.
When we hate someone, we hate in his image something within ourselves.
译文：事情做不好要在自己身上找原因，不要埋怨他人和下属。赏析：事情失败时不要懈怠，多从自身找原因，善于从失败中汲取教训。