The aim was to regulate the value of money by increasing or diminishing the quantity of it. The effects of these measures appeared to provide an inductive proof of the correctness of this superficial version of the Quantity Theory, and incidentally concealed the weaknesses of its logic.

The role played by man in production always consists solely in combining his personal forces with the forces of Nature in such a way that the cooperation leads to some particular desired arrangement of material. No human act of production amounts to more than altering the position of things in space and leaving the rest to Nature.

The phenomenon of money presupposes an economic order in which production is based on division of labour and in which private property consists not only in goods of the first order (consumption goods), but also in goods of higher orders (production goods). In such a society, there is no systematic centralized control of production, for this is inconceivable without centralized disposal over the means of production.

The function of money is to facilitate the business of the market by acting as a common medium of exchange.

The central element in the economic problem of money is the objective exchange-value of money, popularly called its purchasing power.

In the case of money, subjective use-value and subjective exchange-value coincide. Both are derived from objective exchange-value, for money has no utility other than that arising from the possibility of obtaining other economic goods in exchange for it.

War can really cause no economic boom, at least not directly, since an increase in wealth never does result from destruction of goods.