Contemporary Materialism: is "Two only system "or "Practice"——rethinking on the current academic Marxist philosophy "dual appellation"

The features of Marxist is not two only system but practice.The highest form of contemporary materialism is not dialectical materialism but practical materialism.Practical materialism is not only the foundation and core of Marxist philosophy,but also the whole content,the essential characteristics,thoughts and the living soul of it.The difference between it and the old philosophies is not that how to learn the world with dialectical materialism,but practically grasp the relationship between human beings and world.That is to say,practice is the generation and confirmation of human social essence,and it also creates the history activities.This special practical theory cracks the mystery of nature and human history,and takes out the essence of socialism and communism that contains in the old materialism,then combines it with social practice,releases huge activity.This is the first time that human history and all the other fields belong to human are placed on the true science foundation,which gets its logic construction of practice and self-achievement.