The controversies on Marxist humanism thoughts, which were developed in Chinas academia from the late 1970s to the mid-1980s, included three main themes, i.e. the theory of human nature, the alienation theory, and the theory of humanism. These controversies have become the theoretical resource and the ideological foundation of literature subjectivity by paving the way for the latter. The theory of literature subjectivity continues and extends the debate on Marxist humanism thoughts in an in-depth and systematical way. It also utilizes and integrates Marxist humanism thoughts resources into a theory on literature subjectivity with Marxism as its keynote. Meanwhile, it takes on Feuerbachs humanism for exaggerating the function of spiritual subjectivity.