It's a differentiator from "pure" anarchy (which is opposed to hierarchy in relationships) and the other more specific subsets like anarchy-communism (which rej

It's a differentiator from "pure" anarchy (which is opposed to hierarchy in relationships) and the other more specific subsets like anarchy-communism (which rejects private property). The idea that is shared is that individuals own themselves, and therefore own the product of themselves.