德若怀玉,如能衣锦,何必被褐少年时,读《道德经》,有一句话一直印象深刻,是第七十章的“是以圣人被褐而怀玉”。老子主张人应该衣着朴素而品格高尚。在之前的章节中,也不止一次地提出“少私寡欲”的观点,诸葛亮在留给儿子的信中也曾强调“静以修身,俭以养德”。从小我们都接受过这样正统的教育,师长常常告诫 De Ruoyuaiyu, such as the elite, why be brown teenager, reading “moral”, there has been a sentence has been impressive, is the seventieth chapter “is the saint was brown and Huaiyu ”. Lao Zi advocated that people should be simple and noble in character. In the preceding chapters, the view of “less selfishness and widowhood” was also raised more than once. Zhuge Liang also emphasized in his letter to his son that “self-cultivation and frugality should be supported by virtue.” Since childhood, we have received such orthodox education, teachers often warned