一引言在西方经济学数百年的发展历程中,经济学家们或者由于他们面临的经济现实差异,或者观察和思考经济问题的角度和方法差异,或者由于他们各自代表的利益差别,都会提出各具特色的理论思想和政策主张,形成不同的政策建议。一般而言,一套有影响的理论体系的诞生,一位有重大影响的经济学家的出现,都不可能是凭空而生,总是要汲取和综合前人的观点和材料。在各种经济理论异彩纷呈的学科发展中,需要比较综合以形成一套更适应时代需要的新理论体系。正确的比较,本身就是 I. INTRODUCTION In the course of hundreds of years of development of Western economics, economists have come up with either the differences in economic reality they face or the perspectives and methods of observing and thinking about economic issues or because of the differences in interests they represent Different theoretical ideas and policy ideas, the formation of different policy recommendations. Generally speaking, the birth of a set of influential theoretical systems and the emergence of a major influential economist can not be born out of thin air, and we must always draw on and synthesize the views and materials of our predecessors. In the splendid development of all kinds of economic theories, they need to be more integrated to form a new theoretical system that is more suited to the needs of the times. The correct comparison is itself