The end point of physics is mathematics: physics reveals the motion characteristics and laws of matter. What people can see and detect is only nine Niu Yi hairs of all substances in the universe (maybe less, it is not an exaggeration to use a drop in the ocean), so it is necessary to abstract and model its laws, and finally it can only be done with the help of mathematics. So' the end of physics is mathematics'; At the end of mathematics is philosophy: mathematics is a collection of thinking logic. It is the abstract result of the laws of natural motion summarized by human beings through logical deduction and extension with thinking from their own natural phenomena and their own experiences. Philosophy is a theory based on human thinking and experience, which summarizes the laws in the development of nature and human society, that is, a methodology to study how to think and explain observed and experienced phenomena. So' the end of mathematics is philosophy'; Theology is the end of philosophy: at this stage, human cognition and experience are very limited. As mentioned above, human beings only see a' drop in the ocean' to perceive the universe. How to think about logical reasoning and abstraction with current knowledge and experience can't give a conclusion, such as the origin of the universe and the loss of human beings (where they come from and where they go), so we need to use' God' to explain and think about these worlds that we still can't understand. So "the end of philosophy is theology"