There is a folk saying in China that there are three treasures in the sky, namely, the sun, the moon and the stars; There are three treasures in the earth, namely water, fire and wind; And people have three treasures, god, qi and essence. Vitality is the core concept of China's medicine, Taoism and philosophy. You won't faint after reading it. It is not easy to be energetic, energetic and energetic, and it is not easy to get sick in three aspects. Generally speaking, human life should start from "essence" and provide the primary motive force of life through qi. All thoughts and actions are inseparable from the domination and mobilization of "God".
Energetic young people are more energetic than old people. They are energetic. And when it comes to getting rid of essence, dying and being absent-minded, it is also the time when life is about to end. This is a common trick used by monsters to torture people in Journey to the West. All kinds of goblins on the westbound road are trying to take away the essence of Tang Priest. If you want to know that "the brain is too full, you don't want sex, you eat too much, you sleep too full", you might as well look at three strange animals on the earth, deer, turtle and crane.
When a deer is old, it doesn't look old or tired. The deer it usually sees is alive and kicking, as if it were forever young. Deer have a short estrus every year, so once they mate, they stop fooling around. It is a typical animal kingdom. Many people think that people who are weak will recover from drinking deer blood and eating velvet antler, but it is cruel to draw blood and cut velvet antler every time. Traditional Chinese medicine believes that essence generally refers to kidney essence, which is the nuclear center of human energy, and people rely on it to ignite the brilliance of life all their lives. If it is not strong, the light of rice grains can hardly reflect life.