Old people often say that "people raise jade for three years, and jade protects people all their lives." Is this sentence reasonable?

"People raise jade for three years, and jade raises people for a lifetime." When it comes to jade, we often think of one sentence first: people keep jade for three years, and jade keeps people for a lifetime. This sentence has a long history. When, where and who did it has long been impossible to verify, but it has left a very deep memory for people.

For this sentence, many people like to understand it literally, thinking that it means that if people spend money to raise jade for three years, jade can keep people healthy all their lives. So is this right? Strictly speaking, this is wrong. First of all, people keep jade for three years, which means people spend money to buy a piece of jade. After playing for a long time, the oil secreted by the human body enters the cracks and pores of jade, making jade more moist, shiny, bright and aura, as if it were endowed with life. This three-year period is not an exact three-year period, but a longer time concept.

In addition, jade can support people for a lifetime, and it is not true that jade has a good maintenance effect on human health. This is a misunderstanding and there is no scientific research to prove it. Therefore, don't wear jade with the idea that wearing jade can cure all diseases and live a long and healthy life, let alone believe that wearing jade can cure diseases and be beneficial to health.

Grow up in manners. It is said that when the ancients cultivated a person's manners, they would tie a piece of Yu Pei to him. If Yu Pei makes rude movements such as running and staggering, he will draw messy lines in the air. And good walking posture and sitting posture can make Yu Pei collide with other ornaments on his body to produce a pleasant jingle, which is very elegant, thus subtly shaping people's manners and posture.