"...[I]nternationalism does not mean for us anti-nationalism. Nor has it anything whatever to do with the vague doctrine of world-organization, for which no accurately descriptive name exists, symbolized by the picturesque ceremony of a flag burning. This much exploited ceremonial was a crude attempt to symbolize a conception of a nationless world.
We repudiate the claim made by some that loyalty to this nation is inconsistent with true internationalism. Those who say that Socialism involves the view that the working class has no nation to call its own, that all nations are alike, that there is nothing to choose between a militarist autocracy and a democratic republic, do not preach Socialist Internationalism, but pernicious reactionary nonsense.
"Internationalism presupposes nationalism. It is the inter-relation of nations. The maintenance of national integrity and independence is an essential condition of internationalism. This principle has never in the past been seriously questioned in our movement. It has been the guiding principle of our policies in the Socialist International."
John Spargo quoted in Victor L. Berger: Hearings Before the Special Committee, Vol II, p. 627 (emphasis added).