对黑人文化价值失落的描绘和对自我的寻找以及对自我文化之根的追觅 ,是莫里森小说创作的主要内容。莫里森在作品中力图表明 :黑人的文化艺术决非是低劣的 ,相反 ,它对人类有普遍和深刻的艺术魅力。因此 ,对那种阻塞人的心智 ,扼杀人的良知 ,压制人的潜能的白人文化必须予以摒弃 ,从而冲破逻各斯话语中心的樊篱 ,实现黑人文化从客体到主体的转换 The depiction of the lonely value of black culture, the search for self and the search for the root of self-culture are the main contents of Morrison’s novels. Morrison endeavored to show in his works that the black culture and art is by no means inferior, on the contrary, it has universal and profound artistic charm to mankind. Therefore, it is necessary to discard the white culture that blocks the human mind, stifles people’s conscience and suppresses the potential of human beings, so as to break through the barrier of logocentric discourse and realize the conversion of black culture from object to subject