Second, but social history is a fact. People made history through material labor. Without people, there is no history.

In short, to sum up, understanding the process of human existence is a historical process, but the social history is not imagined by people, but developed according to their own laws. From the lower society to the higher society, from the slave society to the communist society, it is practiced by the people, but the process is not determined by people's subjective assumptions or through people's consciousness.