马克思列宁主义、毛泽东思想是党的指导思想,是一门科学。正如毛泽东同志所说:“科学是老老实实的学问,任何一点调皮都是不行的。”(《毛泽东著作选读》下册,第477页)党的理论工作者要做好理论工作,把学习、研究马克思列宁主义、毛泽东思想提高到一个新水平,首先就要以马克思主义的科学态度对待这一科学理论。这就涉及到党性问题。一、什么是党的理论工作者的党性? 从哲学观点看,共产党人、党的理论工 Marxism-Leninism and Mao Zedong Thought are the guiding ideology of the party and are a science. As Comrade Mao Tse-tung put it, “Science is an honest and honest academic, and no naughty thing can ever do.” (Selected Works of Mao Zedong, Vol.247, p.27) Party theoretical workers should do theoretical work and study To study Marxism-Leninism and raise Mao Zedong Thought to a new level, we must first treat this scientific theory with a Marxist scientific attitude. This involves the issue of party spirit. First, what is the party’s theoretical nature of party workers? From a philosophical point of view, communists and party theoretical workers