十九世纪三、四十年代,正当空想社会主义江河日下的时候,欧洲资本主义在发展,无产阶级独立政治运动在兴起,马克思恩格斯在参加工人运动的实践中,在吸收借鉴人类优秀思想成果的基础上创立了科学社会主义理论体系,为无产阶级推翻资产阶级统治、解放全人类锻造了锐利的武器。这一时期马克思恩格斯为创立科学社会主义理论体系写下的著作主要是:《1844年经济学哲学手稿》、《〈黑格尔法哲学批判〉导言》、《论犹太人问题》、 During the 1930s and 1940s, just as European socialism was developing, European proletarianism was developing and the proletarian independent political movement was on the rise. Marx and Engels, in the practice of participating in the workers’ movement, are drawing on the foundation of the outstanding achievements of human thought Founded the theoretical system of scientific socialism and forged a sharp weapon for the proletariat to overthrow bourgeois rule and liberate all humanity. The works written by Marx and Engels during the period of establishing the theoretical system of scientific socialism are: The Manuscript of Economics and Philosophy in 1844, Introduction to Critique of Hegel’s Philosophy of Law, On the Jewish Question,