In practice, mental health can be understood in this way, in general, in line with the following circumstances, that your mental health is relatively healthy. The first and most obvious sign of a person’s psychological health is to compare his psychology with the psychology of most people, just as we normal people have two hands and a head, if someone has three heads and six arms, people will think he is not normal. If a person is suspicious and over-sensitive in a normal environment, and feels that a big disaster will come if something goes wrong, and does not trust the people around him or her and creates a sense of insecurity, such a psychological master is not healthy. People’s psychology is formed and developed in a variety of activities, and can only be expressed through specific activities. Able to make proper evaluation of oneself Knowing oneself, understanding oneself, distinguishing between “self” and “not-self” is called self-awareness in psychology. Correct self-evaluation is an important sign of mental health. The normal interpersonal relationships are as follows: 1. Others understand him and he understands others. 2. should be pleased by others. In other words, he should be welcomed and trusted in a group; he should be a beneficial person to most people, because he brings some kind of benefit to others. 3, in the collective of their own comrades and friends. Sixth, more positive emotions than negative emotions Generally speaking, positive emotions can improve a person’s activity level, which is conducive to body health, while negative emotions will reduce the level of activity, which is not conducive to physical and mental health. The difference between mental health and unhealthy does not lie in the presence or absence of negative emotions, but in the duration and intensity of these emotions. Seven, should have a sound personality What is a sound personality? Simply put, it is a complete personality in which all aspects of the personality structure are developed in a balanced way. A psychologically healthy person’s behavior is characterized by: 1. consistent behavior with social identity; 2. consistent response and stimulus intensity; 3. consistent and uniform behavior. Nine, life goals realistic and progressive reality is sometimes harsh, but the key is to dare to reform the status quo. Continuously enterprising, to establish realistic goals, but also to establish an ambitious ideal. If you can not do anything in the face of reality, depressed, depressed or even light-hearted, it is possible that the psychological perversion, and some people live in a superior environment, satisfied, only care about pleasure and do not think about progress, which is also very detrimental to the healthy development of the psyche.