I96 HUMAN LIFE IN RUSSIA new markets, and to develop economic possibilities, in order to win the leading position in world industry/' M. Herriot went on to say that the Soviet held this exhibi- tion in order to "prove the possibility of such an exchange as that having for foundation the Franco-Russian trade treaty signed on January nth." The problem of this exchange is, according to M. Herriot, clearly set forth, "and all that matters now is to find men of goodwill on either side able to solve the problem." M. Herriot concluded by saying: "For my part I have made no secret of the fact that I support a rapprochement with the Russian people in every sphere; they are a people for which I feel a genuine attachment and which I salute yet again." Another part of Moscow's economic propaganda consists in giving commercial advantages of a temporary kind to certain states in order to suggest to the public that things in Russia have now reached a stage where an exchange of goods with that country would be of the greatest advantage to its traders. The advantage derived by the Kremlin from the fact that all its economic decisions are centralized, whereas this is not the case with its foreign competitors, will be appreciated. Yet it is evident that a propaganda intended to produce in the outside world the impression that economically, socially and culturally the Soviet Union is well on the way to realize the ideal Communist State cannot rely wholly on invention, exaggeration and hypothesis. It can be successful in the long run only if it can, to some extent at least, take its stand upon actual concrete performances. I pointed out that during the Tsarist period numbers of foreign visitors formed wholly fallacious judgments. They were deceived by the existence of two different worlds. Now, as then, Moscow and Leningrad, together with a few provincial centres, are the seats of artistic and cultural insti- tutions which reach a respectable standard in such fields as the ballet, theatre, music, painting and, above all, science.