If the physical world view of science is the objective and true world view, then philosophical metaphysics must establish a false and more valuable world view. Of course, the objective and true world view is not completely worthless, but it is far from satisfying people's needs. The vast universe is of little value to human beings. What is most valuable to human beings is our daily life, our interests and needs, and the culture and civilization we have created.

The scientific world view is incomplete, and only the metaphysical world view provided by philosophical ontology is a complete world view. Why do I say that? Scientists only want to give us an objective and true view of the world, but there are many important and valuable things that are not objective and true. Existence is not equal to objective existence, existence includes objective existence and subjective existence. What exists in the subjective world may not be objective, but it is also a kind of existence.

Therefore we can come to a conclusion that if we ignore the existence of these false things, it only shows that our world view is incomplete. If we say that everything in the objective world is objective and true, then these false things do not belong to the objective world, but to the subjective world. So the objective world is only a part of the world. The world view provided by science only describes the objective world, so the world view provided by science is not the complete world view, only the metaphysical world view provided by philosophy is the complete world view, which embraces everything, especially those things that may be not objectively real but have great value.

8.2The world view of Dialectical Dualism 

The world view of Dialectical Dualism is a new world outlook of metaphysics, which believes that the existence of the world includes two parts: the subjective world and the objective world, and they are dialectical and unified relation that contain each other. 

Dialectical Dualism believes that the objective world includes Material(Wu物), Event(Shi事), Law(Dao道), Commonness(Li理) and relations. The event is the movement or change of material and relations. The relation includes the same relation, the similarity relation, the space structure relation, the time relation, the gravity relation, the magnetic force relation, the authority relation and so on.