分清辩证唯物主义、历史唯物主义同唯心主义、形而上学的界限，是党的一项长期的、并巨需要不断进行的思想理论建设和队伍素质建设的内容。在新的历史条件下，特别是在当前我国社会主义事业发展的关键时刻，能否从理论和实践上自觉地把握这一界限，直接关系到我们能否以建设有 To distinguish between the boundaries of dialectical materialism, historical materialism and idealism and metaphysics is a long-term and tremendous part of the Party’s ideological and theoretical building and contingent quality construction. Under the new historical conditions, especially at the crucial moment of the development of China’s current socialist cause, whether we can consciously grasp this boundary in theory and in practice has a direct bearing on whether we can build a