In its milder manifestations on the social side Russian Bolshevism resembles communism, and may be described as a social revolution effected by depriving one set of people--the ruling and intelligent class--of power, property, and civil rights, putting another and less qualified section in their place, and maintaining the top-heavy structure by force ruthlessly employed. Far-reaching though this change undoubtedly is, it has no nexus with Marxism or kindred theories. Its proximate causes were many: such, for example, as the breakdown of a tyrannical system of government, state indebtedness so vast that it swallowed up private capital, the depreciation of money, and the corresponding appreciation of labor. It is fair, therefore, to say that a rise in the cost of production and the temporary substitution of one class for another mark the extent to which political forces revolutionized the social fabric. Beyond these limits they did not go. The notion had been widespread in most countries, and deep-rooted in Russia, that a political upheaval would effect a root-reaching and lasting alteration in the forces of social development. It was adopted by Lenin, a fanatic of the Robespierre type, but far superior to Robespierre in will-power, insight, resourcefulness, and sincerity, who, having seized the reins of power, made the experiment. It is no easy matter to analyze Lenin's economic policy, because of the veil of mist that conceals so much of Russian contemporary history. Our sources are confined to the untrustworthy statements of a censored press and travelers' tales.