What is Selfishness, What Does It Mean?

It is possible to answer the question of what is egoism as follows: Egoism is the tendency to reduce everything to its own self. In philosophy, it is used as man’s tendency to make himself the center of the universe and to see himself. For example, existentialism (Existentialism) is an egocentric movement in this sense. Self-centeredness should not be confused with the understanding of anthropocentrism, which is used to mean that a person considers the human being, not himself, to be the center of the universe.