"Good drugs" are those that cultivate life and can be taken often. Chinese medicine focuses on getting one's body to gain vitality on its own, so that weaknesses are eliminated and the body can fight disease itself.
中醫說「上醫治未病」，所謂好的藥是用來養命、可以常吃的藥，原理是使你自己的身體活化起來，扶起你的弱點，讓身體自己去抗病。