That the workers desire to establish the conditions for co-operative production on a social scale, and first of all on a national scale, in their own country, only means that they are working to revolutionize the present conditions of production, and it has nothing in common with the foundation of co-operative societies with state aid. But as far as the present co-operative societies are concerned, they are of value only insofar as they are the independent creations of the workers and not protégés either of the governments or of the bourgeois.
The German Workers' party — at least if it adopts the [Gotha Programme] — shows that its socialist ideas are not even skin-deep; in that, instead of treating existing society (and this holds good for any future one) as the basis of the existing state (or of the future state in the case of future society), it treats the state rather as an independent entity that possesses its own intellectual, ethical, and libertarian bases.
And what of the riotous misuse which the program makes of the words "present-day state", "present-day society", and of the still more riotous misconception it creates in regard to the state to which it addresses its demands?
"Present-day society" is capitalist society, which exists in all civilized countries, more or less free from medieval admixture, more or less modified by the particular historical development of each country, more or less developed. On the other hand, the "present-day state" changes with a country's frontier. It is different in the Prusso-German Empire from what it is in Switzerland, and different in England from what it is in the United States. The "present-day state" is therefore a fiction.
Nevertheless, the different states of the different civilized countries, in spite or their motley diversity of form, all have this in common: that they are based on modern bourgeois society, only one more or less capitalistically developed. They have, therefore, also certain essential characteristics in common. In this sense, it is possible to speak of the "present-day state" in contrast with the future, in which its present root, bourgeois society, will have died off.
The question then arises: What transformation will the state undergo in communist society? In other words, what social functions will remain in existence there that are analogous to present state functions? This question can only be answered scientifically, and one does not get a flea-hop nearer to the problem by a thousand-fold combination of the word 'people' with the word 'state'.
Between capitalist and communist society there lies the period of the revolutionary transformation of the one into the other. Corresponding to this is also a political transition period in which the state can be nothing but the revolutionary dictatorship of the proletariat.
Karl Marx, "Critique of the Gotha Programme," Part III
Ibid., Part IV