Some people say that you can't grow a beard with your parents here. Is this correct? What's the point?

It is not the so-called feudal superstition, but a kind of filial piety, just as parents are afraid of damaging their health if they don't travel far. When their mother dies, they will leave beards, and when their father dies, they will leave beards. If the elders in the family are built in, the younger generation is not allowed to grow beards, which means disrespect, not the so-called feudal superstition. Of course, filial piety still depends on individuals, not compulsory, because of their own affairs. Knowing that you should be filial and your parents are healthy is much better than being lectured by others in your ear every day. Therefore, China ancient rites taught people benevolence, courtesy and wisdom, and hoped that people could practice themselves, improve themselves and be completely satisfied, so that people around them could naturally be treated well by themselves. This is a great good thing, not the so-called benevolence, righteousness, propriety and wisdom, but a feudal superstition. You should learn to explore, think and summarize these problems, because many people don't understand benevolence and righteousness and have been brainwashed by the West.