善事父母者，从老从子，子承老也。”这是东汉许慎从“孝”的造字起源上的解释。用老百姓的大白话说，一个人心中要常有父母，就是“孝”。并且，心中要常有父母不是抽象的，它包含有诸多具体的内容。一是不忘养育恩。一个人的血肉之躯来自父母，长大成人也主要靠父母抚养。所 Good parents, from the old son, child bearing old too. This is the interpretation of the origin of the “filial piety” by Xu Shen in the Eastern Han Dynasty.Using the vernacular sayings of ordinary people, parents should always be “filial piety” in one’s heart, and parents should not often be abstract in their hearts, There are many specific content.First, do not forget to raise blessing.A man’s flesh and blood from parents, grown up mainly rely on their parents.