根据我的书本知识，我坚信做慢是一种流弊，人性在这一方面极为脆弱，因为我们很少有人不因为自己的某种品质或者其它什么而沾沾自喜、洋洋自得，不管这种品质是存在于真实中，还是仅仅存在于想象中。虚荣和傲慢尽管常被用作同义词，实际上却是两回事。一个人可能傲慢但不虚荣，傲慢是我们对自己的评价，虚荣则是我们希望别人如何评价我们自己。
According to my book knowledge, I firmly believe that being slow is a kind of malpractice. Human nature is extremely fragile in this regard, because few of us are not complacent and complacent because of some quality or something else, whether this quality exists in reality or only in imagination. Vanity and arrogance, although often used as synonyms, are actually two different things. A person may be arrogant but not vain. Arrogance is our evaluation of ourselves, and vanity is how we want others to evaluate ourselves.