It has been said that things and things are fleeting, and a moment is eternity. Health is to raise the heart, starting from the heart! Research shows that most human diseases are related to bad mentality. It reminds us that health care must first cultivate the mind. We often advise others to take care of their health, but seldom think of maintaining their own psychology. In fact, cultivating the heart is more important than cultivating the body, because psychological construction and mental health can increase health, so how to cultivate the heart? The most important thing to cultivate the mind is meditation, and the highest realm of meditation is joy. It takes Xiu De to cultivate one's mind, and only when one is highly respected can one be calm and calm. Nourishing the heart focuses on nourishing the spirit. In the final analysis, it is to purify the human soul. If your soul is always beautiful, then you have the medicine of youth. The so-called nourishing the heart here naturally does not mean protecting the heart, but adjusting one's mentality, including thoughts, feelings, emotions, ideas and so on. A person's mind needs peace, just as a person's temperature must be normal.