Back in the middle of the last century, there was a common concept that. The absence of disease is health to 1977, the World Health Organization defined the concept of health as. Not just the absence of disease and physical frailty, but a state of complete physical, mental and social adaptation to the 1990s, the meaning of health was infused with an environmental element, i.e. health as physical. Psychological. Social. Environment. The harmonious unity of the four into the 21st century health, health, intelligence, happiness, beauty and virtue. The six words form a more comprehensive. Great Health. Concept, become a better realm of happy life. Health is a harmony, a harmony between man and nature, man and man, man and himself. The ideal is the ultimate pursuit of Eastern culture. The so-called Eastern philosophy is also the philosophy of harmony. The Easterners know that everything in the universe is in the greatest and most endless harmony. Harmony is a great way of being, a seamless and heavenly relationship: all that is not harmonious is the wreckage and ruins of the withered, the dead, the extinct, the resting, the stagnant. True harmony comes from mutual understanding, tolerance and humility, from peaceful dialogue. If human beings become shrews and scoundrels, then, for the sake of overall harmony, the universe will not hesitate to punish them heavily and swiftly, as the saying goes. There is no prayer for those who have been sinned against by heaven. Unfortunately, people still do not seem to have a clear understanding of this today. In modern life, each of us should maintain a proper pace of work, reasonable exercise consumption, a regular lifestyle, a scientific food structure, and appropriate health care products. Also, what should not be neglected is to maintain a good state of mind, to be optimistic, open-minded and calm in life, and to maintain a kind of mental health. It can be said that mental health is an organic component of human health. In today’s social life, many people feel all kinds of physical discomfort, to the hospital examination but failed to find some kind of organic lesions, doctors have no more effective ways to treat. This state we call it. Sub-healthy state. Sub-healthy people are between healthy people and sick people. People who work in a stressful environment and work under too much pressure are more likely to present a subhealthy state, and the most prominent manifestation is easy fatigue. The subhealth state has a floating bi-directional nature: well adjusted it may be transformed to health, and improperly adjusted it may be transformed to the disease aspect. The general subhealth state will affect the quality of life, but the use of outings, appropriate exercise, participation in entertainment and other changes in lifestyle can lift the symptoms; in a moderate or severe subhealth state, there will be more obvious or serious physical discomfort, as described above. Fatigue. It will greatly affect normal life and work, and will gradually cause irreversible organic lesion damage. From the perspective of my clinical experience, many subhealth states originate from psychological or mental states. In short, the concept of health includes physical health and mental health. Conversely, disease refers to organic disease and psychological or mental illness. Xu Yuxin, a psychiatrist in China, pointed out that mental health and mental disorders constitute the two poles of human mental activity. So, what are the criteria of mental health? 1, can clearly realize and see their own strengths and weaknesses. (Conversely, the unhealthy situation: manifested as almost always forgetting oneself, always worrying that one’s weaknesses will be revealed, often appearing nervous, blushing, stuttering, etc.; long-term repression of the self, wrongly put the ideal. I. (As the real me, harshly seeking perfection, there is a perfectionist type of psychological conflict.) 2. Have an objective and apt evaluation of oneself. Can stand in the perspective of others or society to look at themselves. On the contrary, unhealthy situation: excessively withdrawn, it is difficult to properly evaluate themselves; low self-esteem, the pursuit of superiority; in serious cases of excessive criticism of themselves, or stubbornly hold their own views; a setback or failure will be blamed on others, the performance of paranoia; vanity, the lack of spiritual pillar, relying on the appreciation of others to support; the words, behavior and expressions of others unrelated to their own mistaken for praise and derogatory to themselves. 3. Having the emotion of self. Able to accept oneself, including one’s own weaknesses and flaws. Everyone’s true self and the ideal image of the gap is always, truly healthy people do not complain about their own mental defects, healthy people look at their own shortcomings to look at the objective world is not beautiful, regardless of what life brings, to be able to accept. 4, the unity of the sense of identity. A person in interaction with others, or in different social environments will play a different role in life. But no matter how the role changes, the sense of identity always maintains its unity. Identity consciousness is a person’s real and objective identity in society. It is determined by one’s life pursuit, value orientation, moral standards, professional environment, friendship style, personality traits, etc. Simply put, you should always be clear about what you are. Conversely, having a trauma or psychological conflict can destroy the not-so-firm sense of identity and lead to depersonalization or episodic identity disorder, which means that it is not clear what you are for a while. Certain mental illnesses, such as schizophrenia and depression, can disrupt the sense of identity. In the face of the complexity of life, it is more and more important to value oneself in a relatively simple life. The prerequisite for valuing oneself is to face oneself squarely. Sometimes as strong as a pine in a rocky crevice, sometimes as fragile as a tired egg swimming in silk, but the important thing is to maintain the health of life, physical and psychological. This is the true sense of putting people first.