Liu Chen naturally knew that the old man was being modest. Seeing Liu Chen's earnest eagerness to learn, he began to talk about traditional Chinese medicine, and everyone listened attentively.
"Our traditional Chinese medicine boasts a civilization of five thousand years. By the Spring and Autumn and Warring States periods, Chinese medicine had already formed its basic shape. It has since been developed and summarized by our predecessors throughout history, representing the experiences and theoretical knowledge of our ancestors fighting diseases. It is a medical theoretical system formed gradually through long-term medical practice, guided by the primitive materialistic and spontaneous dialectical philosophy of ancient times."
The old man eloquently spoke, and only Liu Chen truly absorbed some of it. Although the others didn't fully understand, they felt what the old man said made sense and listened earnestly, with no one showing impatience.