一马克思在1846年12月28日致巴·瓦·安年柯夫的信,是为批判蒲鲁东的《贫困的哲学》一书而写的。安年柯夫(1812—1887)是俄国自由派地主、文学家,他在1846年11月1日写信给马克思,谈了自己对蒲鲁东的《贫困的哲学》一书的看法,并征求马克思的意见。由于书商的拖延,马克思到这年的12月底才看到蒲鲁东这部著作,他用了两天时间浏览了一遍,就给安年柯夫写了这封回信。蒲鲁东在十九世纪四十年代是一个享有盛名的小资产阶级社会主义作家。1840年他发表了第一部著作《什么是财产?》站在小资产阶级立场上,揭露资本主义社会“财产就是盗窃”,在社会上赢得了一些声望。马克思曾称赞过这本书,同时指出蒲鲁东仅仅 The letter from Marx to Pakistani Annankov on December 28, 1846, was written to critique Proudhon's Philosophy of Poverty. On the same day, Ann Kov (1812-1887), a liberal landowner and writer in Russia, wrote to Marx on November 1, 1846, about his opinion of Proudhon's philosophy of poverty and asked Marx Views. Due to the delay of the booksellers, Marx did not see this Proudhon work by the end of December of this year. After a two-day visit, Marx wrote this reply to Annie Koff. Proudhon was a prestigious petty bourgeois socialist writer in the 1840s. In 1840 he published his first book, “What is Property?” From the petty bourgeois standpoint, it reveals that “property is theft” in capitalist society and won some prestige in the society. Marx once praised the book, pointing out Proudhon just