During the late twentieth century, many literary critics had an important focus on understanding cultural power. They began investigating a more multicultural canon, and discovered the lack of perspectives from the formerly colonized people on European colonization. European colonialism was centered on racial inferiority and extreme otherness. In history the colonized people are seen as the losers and the colonizers are the winners. Postcolonial critics are trying to restore the culture, dignity, identities, and history of the colonized. Colonizers believed they were sophisticated, civilized, and metropolitan. They defined the colonized people as being savage, backward, and undeveloped. Furthermore Europeans believed their culture was highly advanced and they tried to implement stereotypes against the colonized people. Postcolonial theory assumes that the colonized people are being treated as the "Other". Postcolonial theory examines how the colonized people are voiceless and how they are inferior to the colonizers. Postcolonial critics are mainly concerned with literature written in the Anglo-European culture often distorts the experiences of the colonized people, and attempts to articulate more pride in the face of colonization. Postcolonial theory focuses on conveying the complete story of colonization specifically by Europeans, rather than blaming them for their wrong doings in history.
Postcolonial theory states that Anglo-European countries created the dominant ideology that served to “other” the colonized people by making the same them seem inferior and dependent. Postcolonial critics question the legacy of Western influence in their colonized countries because of the negative aspects of discrimination towards the natives. In the book Things Fall Apart by Chinua Achebe, the white missionaries created division within the most basic element of Ibo society, their religion and made it easier for them to establish