Abstract
Increasingly skillful forgery of Marxism and increasingly skillful disguise of various antimaterialist theories as Marxism are the characteristics of modern revisionism in political economy, tactics, and general philosophy ." In this remark, Lenin unmistakably pointed out the old tricks of the various revisionists who frenziedly attacked Marxism. In philosophy, veteran revisionists such as Bernstein and his ilk who followed on the tail of bourgeois professors of philosophy called for "return to Kant," integration of Marxism with Kantianism, and replenishment of Marxism with Kantianism. Russian revisionists such as Bogdanov and his ilk advocated integration of Marxism with Machism and of socialism with religion and replenishment of Marxism with Machism. In short, they disguised various idealist theories as Marxist philosophy and used these theories to "replenish" or supersede Marxist philosophy while at the same time saying that this was the development of Marxist philosophy