Much attention should be paid to two problems in understanding the musical thought of Spring-Autumn of Lü. One is the structure of Oneness of Heaven and Man, musical history, musical humanities.
By exploring Copland's music critiques, this essay tries to reveal the neglected significant contribution that Copland made in this field, as well as to have a better understanding of his musical thought, and to know more about the pioneer composers, teachers, conductors and commentators of modern American classical music.
Its contents very rich, mostly philosophy, thought, economy thought, political thought, military thought, ethics thought, education thought, esthetics thought, music thought, legal system thought, and so on,which is so all-inclusive.
With favorable political environment, musical thoughts of Qin in the Wei and Jin Period exert profound influence upon the musical history of Qin in China with unique and colorful characteristics.
The theoretical base being the deepening and regeneration of Lao Zi and Zhuang Zi's philosophical thinking as well as the rebellion against the traditional Confucian thinking, the internal cause of Ji Kang's music ideology is his thinking of the way of keeping in good health and its direct cause is the booming of metaphysics in the period of Wei and Jin.
Any new interpretation or any new definition on the issue of the birth of Chinese modern music and Chinese modern music ideology is possible only when it is discussed within the frame of worldwide modernity waves and the specific modernity of China. The controversial dualistic contrast between ancient and present,Chlnese and Western,backward and advanced,or conservative and progressive,which prevails in the ideological and cultural circles (certainly including the music circle), should better be brought into the framework of modernity interpretations.