西方各国的马克思主义者,关于资产阶级经济学说批判的真正基本任务,是要把和马克思主义的见解不同的各种主要倾向,先加以简单的分类,而后全面的给以评价。这也就是本文的目的。在两三年之前,由于斯大林“苏联社会主义经济问题”的出版,使我们发觉轻视现代资本主义内部尖说矛盾的危险,而斯大林的指摘,已经由几年来所发生的许多事件所证实。不仅在经济政治的事件上,我们要注意矛盾的研究与评价,无疑的,在思想的领域中,也同样是必要的。因而对于各种对立的倾向,必须要写实主义的个别的加以评价, The real basic task of criticism of the theory of the theory of the bourgeoisie by Marxists in various countries in the West is to categorize all the major tendencies different from Marxist views first and then give them a comprehensive assessment. This is the purpose of this article. Two or three years ago, because of Stalin’s publication of the “Soviet Socialist Economic Problem,” we were made aware of the danger of ignoring the sharp contradictions that arose within modern capitalism, and Stalin’s accusations have been corroborated by the many events that have taken place over the years. Not only in the economic and political events, we must pay attention to the study and appraisal of contradictions. It is equally necessary in the field of thinking, no doubt. Therefore, for all kinds of opposite tendencies, we must evaluate the individualism of realism,