On this point the economic position of modern Social Democrats differs widely from the transfigured joint stockism of the present co-operative movement or from the object of the earlier Socialists, for whose purposes complete community was always more important than complete inclusiveness. Even Socialist writers of to-day do not always see that the grouping of the citizens for the purpose of property holding must be either on the joint-stock basis or on the territorial basis. Gronlund, in spite of contradictory matter in other parts of his “Co-operative Commonwealth,” still declares that “each group of workers will have the power of distributing among themselves the whole exchange value of their work,” which either means that they will, as long as they are working, be the absolute joint owners of the materials which they use, or means nothing at all. Now the proposal that any voluntary association of citizens should hold absolute and perpetual property rights in the means of production, seems to be not a step towards Social Democracy, but a negation of the whole Social Democratic idea. This of course brings us to the following difficulty. If our communities even when originally inclusive of the whole population are closed: that is, are confined to original members and their descendants, new comers will form a class like the plebians in Rome, or the “metoeci” in Athens, without a share in the common property though possessed of full personal freedom; and such a class must be a continual social danger. On the other hand, if all newcomers receive at once full economic rights, then any country in which Socialism or anything approaching it is established, will be at once over-run by proletarian immigrants, from those countries in which the means of production are still strictly monopolised. If this were allowed, then, through the operation of the law of diminishing return and the law of population based on it, the whole body of the inhabitants even of a Socialist State, might conceivably be finally brought down to the bare means of subsistence. It does not seem necessary to conclude that Socialism must be established over the whole globe if it is to be established anywhere. What is necessary is that we face the fact, every day becoming plainer, that any determined attempt to raise the condition of the proletariat in any single European country must be accompanied by a law of aliens considerate enough to avoid cruelty to refugees, or obstruction to those whose presence would raise our intellectual or industrial average, but stringent enough to exclude the unhappy “diluvies gentium,” the human rubbish which the military empires of the continent are so ready to shoot upon any open space. Such a law would be in itself an evil. It might be unfairly administered; it might increase national selfishness and would probably endanger international good will; it would require the drawing of a great many very difficult lines of distinction; but no sufficient