不 知人们是否注意到，生活中颇有这样一些人，明明看见人家做事欠妥，甚至是错误的，他也总是不声不响地在一旁静观，仿佛对方的所作所为完全与他无关。说这种人是事不关己、少说为佳的好好先生，倒也不尽然，因为他们事后往往会第一个跳将出来，给对方“总结经验教训”，从人 I do not know if people noticed that there are quite a few people in life who clearly see others behaving improperly or even wrong. He always quietly observes as if the other’s actions are completely unrelated to him. It is not true to say that such people are good gentlemen who do not care about themselves and who speak less well because they often jump out of the first jump afterwards and “give lessons to others”