However, because the fundamental principles of TCM derive from the ancients 'observations on the phenomena of the universe and the human body and their accumulated clinical experience, they are difficult to fully explicate in the terms of modern science.
只是由於中國醫學的理論基礎來自先人對於宇宙與人體現象的觀察及臨床經驗的累積，以致無法完全以近代科學的角度解說。