Contemporary medical model: biopsychosocial medical model. Raise people’s awareness of mental health and the importance of psychological factors in disease prevention and treatment. Definition of health: Health is a state of complete physical, mental and social interpersonal well-being, not the absence of disease or infirmity. （Liu An, Department of Oncology and Difficult Diseases, Jinan Hospital of Traditional Chinese Medicine (WHO) 1992 International Heart Conference: The Victoria Declaration puts forward the “Four Cornerstones of Health”: reasonable diet, proper exercise, abstinence from smoking and alcohol, and psychological balance. Ma Yinchu: “congruent not to be alarmed, idly watching the flowers blossom and fall in front of the garden, going and staying without intention, roaming to watch the clouds unfold and relax outside the sky.” Zhang Xueliang: “In spring there are hundreds of flowers, in autumn there is a moon, in summer there is a cool breeze, in winter there is snow, if there is no idle matter hanging over your head, it is a good season on earth.” Li Zhengdao: quoting Du Fu, “We must enjoy ourselves in the physical world, why should we be tripped up by fame?” Yang Zhenning: quoting Zhu Ziqing, “The setting sun is infinitely beautiful, so why be despondent near dusk?” Prof. Hong Zhaoguang of Beijing Anzhen Hospital: 21st Century “Eight Treasures Soup for the Heart”, a piece of love, two inches of good intestines, tolerance, three points, four money, filial piety as the basis for the honesty of the right amount of dedication is not bound to return do not want. WHO: “Eliminate prejudice, be brave to care.”