Abstract: The methods which are different from traditional medical behaviors and more conductive to patients′ physical and psychological rehabilitation are meaningful innovation. It contains not only historical heritage and affirmation, but also the betrayal of history and negation. In essence, it is the betrayal of traditional thinking and behavior. Although all the new things in clinical medicine come from clinical innovative ideas, the innovation result is not necessarily in line with the science and the humanities spirit. Everything new needs to go through clinical practice and to be superb. Clinical innovative researches are to discover clinical problems, and use proper scientific wisdom to solve the problems cleverly, that is to establish bridges of new ideas between clinical problems and the ideal solutions. The process of research is the process of bridge construction that requires scientific methods and hard practice, which leads to success. The starting point of innovation must be the liberation of thought and humanistic care. Human nature, the coexistence of good and evil, is the basic spirit attributes of human beings and the most basic and powerful motive power to dominate behaviors. Human nature should not be indulged. If free, we′ll have no way to restrict humanity evil. On the contrary, humanity should not be depressed persistently, if completely bound, creativity will be bondaged.

Key words: Ethics, clinical, Creativeness, Humanities, Human characteristics, Thinking, Social responsibility