Dependency Thesis: Dependency Thesis is the very important of the two rules (Moral agents and culture groups). Also this is the process of validating of the moral obligation and values.
The Dependency Thesis is the more important of the two doctrines. It asserts that the validity of moral obligations, moral values, etc. depends upon the beliefs of (a) moral agents (subjectivism), or (b) cultural groups. There are no universally valid or proven moral principles, which apply,