When I studied Lu Xun in elementary school, I learned the story of Lu Xun abandoning medicine to pursue literature. At that time, the teacher also explained that studying medicine could only save people’s bodies, but not their hearts, and that Lu Xun had abandoned medicine to pursue literature because he wanted to save more people. At that time, I did not know that I would study medicine. Since studying medicine, it can be said that dedicated, dare not have the slightest slack. As time went by, the medical skills continued to improve, and he was no longer satisfied with being a good doctor or a brilliant doctor, but increasingly felt that he should be a “great doctor”. Those who are proficient in medicine can be medical workers, and those who are willing to be medical workers are rare and valuable. Through clinical, scientific research, thesis, promotion to senior, become what so and so family, can be called a medical doctor, for the medical doctor, is not easy. But this is not the so-called “great doctor”. What is needed to manage a patient well is time, care, care, patience, these often do not need a medical doctor, just a medical worker can be. Here the details matter most, and every detail determines the outcome. These account for 90 percent of treatment, and the line is 90 percent of half a hundred miles. To improve on this basis, it takes more than work, but “wisdom”. The measure of a person’s intelligence is not his natural science, but his philosophy. A good doctor should not only be good at medical skills, but also good at thinking. A good doctor must be skilled in medical technology, read medical books and keep up with the times, and good at thinking, must be materialistic and dialectical. Those who can do both are few and far between, and it is not an easy task. Those who can do both are the beginning of “great medicine”. A good doctor, the energy used to cure a patient, take it to do other things, can also do very well. If not for social unrest and the need to save people’s hearts, Lu Xun would not have become a great doctor in the medical field. Perhaps it was not a time for a great doctor, or perhaps Lu Xun should not have studied medicine in the first place. It is very difficult to be able to do both. I hope I can become a great doctor.