Value-form
The Western Left academics are nowadays very happy to talk about "varieties of capitalism", but talking about "varieties of socialism" remains almost an absolute "no-no". Most Marxists continue to believe in "only one" (Marxian) socialism: either that, or nothing at all. "Either" a society or movement conforms to the true concept of socialism, "or" it does not; and if it does not, it "cannot be" socialism. However, precisely "because" there are many different Marxist beliefs about socialism, Marxists cannot agree among themselves whether Soviet-type societies were socialist, capitalist, or something else. Some countries meet with the moral expectations which Marxists have, and others do not.Originally Marx and Engels themselves had heckled the advocates of "true socialism", but later Friedrich Engels and Karl Kautsky promoted Marxist socialism as the one and true "scientific socialism" within the Socialist International. When he was 43 years old, Lenin stated: "The Marxist doctrine is omnipotent because it is true". Lenin's Communist International (a deliberate split with the social democrats) adopted Marxist socialism as its official political doctrine.
Socialist feminism
Orthodox Marxists argue that most Marxist forerunners claimed by feminists or Marxist feminists including Clara Zetkin and Alexandra Kollontai were against capitalist forms of feminism. They agreed with the main Marxist movement that feminism was a bourgeois ideology counterposed to Marxism and against the working class. Instead of feminism, the Marxists supported the more radical political program of liberating women through socialist revolution, with a special emphasis on work among women and in materially changing their conditions after the revolution. Orthodox Marxists view the later attempt to combine Marxism and feminism as a liberal creation of academics and reformist leftists who want to make alliances with bourgeois feminists. For instance, Alexandra Kollontai wrote in 1909: For what reason, then, should the woman worker seek a union with the bourgeois feminists? Who, in actual fact, would stand to gain in the event of such an alliance? Certainly not the woman worker.