Existence、Freedom and Political Philosophy of Getting Involved Actively

In 《Actively getting involved》, Sartre strove hard to combine Marxism with Existentialism, and by using Existentialism to treat reinforce innovate Marxism, therefore, formed his thought of Marxism of Existentialism. The essence of the combination is to pick up the individual again lost in Marxism, so as to fill up the empty field of humane study which appears in Marxism. With its own humane study, the core of the study is the freedom possessed by man. And this article attempts to probe into the developmental course of Sartre's absolute freedom and the gigantic transition of the attitude to political life which is brought about by the changes.