In the last analysis, productivity of labour is the most important, the principal thing for the victory of the new social system.
Vladimir LeninWhen one makes a Revolution, one cannot mark time; one must always go forward--or go back
Vladimir LeninBut suppose, for the sake of argument, free competition, without any sort of monopoly, would develop capitalism trade more rapidly. Is it not a fact that the more rapidly trade and capitalism develop, the greater is the concentration of production and capital which gives rise to monopoly?
Vladimir Lenin