论马克思主义“两个必然”和“两个决不会”的理论

马克思恩格斯在《共产党宣言》中提出“两个必然”理论是对资本主义发展趋势的科学概括，它揭示了资本主义灭亡和社会主义胜利是不以人的意志为转移的客观规律，是一个自然历史过程。而马克思在《〈政治经济学批判〉序言》中提出“两个决不会”理论，则强调了人的认识一定要符合客观规律，因此它是对“两个必然”的重要补充。

Expound Briefly The Theory of Marxist "Two Necessities" and "Two Absolute Nonpossibilities"

Abstract: Marx and Engels put forward the theory of "The Two Necessities" in The CommunistParty's Manifesto. This was a scientific summarization to the capitalist developmental tendency.Marx put forward the theory of "The Two Absolute Nonpossibilities" in The Preface of The PoliticalEconomy Criticism. "The Two Necessities" revealled the capitalist failure and the socialist victoryare an objective law independent of man's will and it is a naturally historical process. "The TwoAbsolute Nonpossibilities" stressed that people should understand the objective law. It was a important supplement to "The Two Necessities".