Born in China, traditional Chinese medicine has absorbed the essence of other civilizations, evolved, and gradually spread throughout the world. During its course of development spanning a couple of millennia, it has kept drawing and assimilating advanced elements of natural science and humanities. TCM advocates " man should observe the law of the nature and seek for the unity of the heaven and humanity, " full consideration of the environment, individual constitution, and climate and seasonal conditions when practicing syndrome differentiation and determining therapies, “ yin and yang should be balanced to obtain the golden mean, " practice of medicine should aim to help people, " reinforcing the fundamental and cultivating the vital energy, and strengthening tendons and bones, " mastership of medicine lying in proficient medical skills and lofty medical ethics, " all the concepts that enrich Chiinese culture and provide an enlightened base from which to study and transform the world.