World History, The Evolution Of People's Livelihood

Sun Zhongshan is not only a great patriot, but also a pioneer of democratic revolution. He has learned from the advanced culture of western countries and critically assimilated some good parts from Chinese classical philosophy. Mr. Sun has practiced these in the revolution continually and formed a system of philosophy took the theory of evolution as main body. Because of these, his thought has become the highest peak of the development of Chinese philosophy. His three parts theory of world revolution is the basic part of all of his revolutionary theory and practical philosophy. His historic view of the Principle of the People's Livelihood is the use of these theory. In this article, the author starts from ontology and methodology in order to analyze and research his whole theory of philosophy.