Owing to the special geographic environment and chronic historical accumulation,the Chinese nation has formed the national character mainly based on "renaissance ideology",which has exerted a profound influence on the forming and development of Chinese traditional architecture.

Toni Morrison s double consciousness in Tar Baby;

Alice Walker’s famous short story Everyday Use reveals the complex struggles for the realization of American dream of black people affected by the "double consciousness" and their racial identification in the Civil Rights Movement.

Terms specific to postcolonial discourse such as double consciousness,dual consciousness,race and culture construct are adopted to analyze different quests for the racial identity by Joe,Tea Cake and Janie,which reveals the true identity of African Americans between black and white culture.

Through a systematic analysis of the stylistic features of certain texts in the novel,mainly by way of transitivity and thematic analysis,it is attempted to bring to light the multiple consciousness hidden in the first-person narration,and the way it unravels the conflicts as well as comprises between expectations and disappointments in mother-daughter.

Du Bois and the concept of double-consciousness he interpreted,this paper illustrates the reasons why Black Americans suffered the inward ambivalence and interior dilemma.