1. Those without perseverance cannot practice medicine. ——Chen Menglei

2. Doctors are responsible for people's orders, just like a general raising troops, he must make a plan before fighting. ——Ni Shiqi's "Medical Cases in Liangdu and Northern Cases"

3. A person must be gifted and able to read more than ten thousand volumes, and a common man can be a doctor. ——Wang Bingheng's "Treatment Cases in Chongqing Hall Essays"

4. Doctors have their own ideas. He who is good at using his intention is a good doctor. ——Sun Simiao's "Qianjinyi Acupuncture Moxibustion Part 1"

5. Medicine is for the purpose, and life is related to it. ——Wang Shuhe's "Preface to the Pulse Meridian"

6. Medicine can live, but it can also kill. At the moment of life and death, there is no time to take advantage of it, so be careful! ——Liu Changqi "Key words to the treatment of diphtheria: the most taboo medicines for diphtheria are over-the-counter medicines"

7. It is difficult to know the sincerity of doctors. If the knowledge is not accurate, the sin will be worse than ignorance. ——Wu Qijun's "An Examination of Plant Names and Facts with Illustrations"

8. Medical science is connected with life and life, and knowing medicine will help you establish your life. ——Zhao Xuemin, "Introduction to Chuan Ya Nei Bian"

9. If you study without clinical symptoms, you cannot be a doctor; if you study without clinical symptoms, you cannot be a doctor. ——Lu Jiuzhi's "Preface to Li Guanxian's Imitation of the Imitation of the Medical Book of the World"

10. What is wrong with the people? They die not from illness but from medical treatment. Having medical treatment is worse than not having medical treatment. Not being good at studying medicine is worse than not studying medicine. ——Wu Tang's "Preface to the Differentiation of Treatises on Febrile Diseases"

11. The way of medicine is the most subtle, and you must study it deeply; the way of medicine is the most broad, and you must be careful when it comes to the broad. ——Liang Tuoxuan's "Preface to the Encyclopedia of Fang Ke Encyclopedia"

12. A medical officer uses medicine like a general uses troops. ——Zhao Yizhen's "General Theory of Esoteric Surgical Prescriptions"

13. People cannot learn medicine if they are not poor in principles; doctors cannot use medicine if they are not poor in principles. ——Chen Shiduo's "Six Advices to Medicine in Volume 16 of the Secret of the Cave"

14. A person's life and death are related to the whole family. If there is a mistake, where will the regret be? ——Wu Shangxian's "Summary Notes on the Continuation of Li Yu Parallel Prose"

15. To study medicine, you must read more and read more books from various schools. Naturally, you will be knowledgeable in your belly and have a yardstick in your chest. ——Zhang Wanxiang, "Zhang Wanxiang's Medical Case Files"

16. Doctors' lives are at stake, and it is so difficult and serious that they should not be ordered to do it by stupid people. ——Xu Lingtai's "Treatise on Febrile Diseases in the Medical Bianstone Volume"

17. Those who study medicine should pay attention to the principles of yin and yang and the five elements. also. ——Wu Qian et al. "Yizong Jinjian's Key to Luck"

18. In medicine, you cannot be general without being knowledgeable, you cannot be expert without being general, and you cannot be specialized without being expert. You must be refined and specialized before you can make appointments through broad strokes. ——Zhao Qingchu's "Preface to the Manuscript of Cun Cun Zhai's Medical Talk"

19. Medicine helps the world, and skills are more valuable than fine skills.

——Wu Shangxian's "A Brief Introduction to Prescriptions for Treating Outside Chongqing"