Rational Money: A National Currency Intelligently Regulated in Reference to the Multiple Standard

Parsons argues that the movement of the general price level is the most consequential monetary fact for a commercial nation, and that it can and should be controlled through intelligent regulation of the money volume . The problem is that price movements redistribute wealth between classes: falling prices enrich creditors at the expense of debtors, while rising prices do the reverse. Parsons frames this as an injustice that sovereign power has a duty to correct. His proposed mechanism is the 'multiple standard'—a unit of value tied to a basket of commodities rather than gold alone—which would enable a national currency to be adjusted in reference to general prices rather than a single metal .

Parsons was educated as an engineer at Cornell and later became a lawyer, and Rational Money reflects both trainings. The engineering influence appears in his treatment of the money system as machinery that can be operated intelligently—he repeatedly uses mechanical metaphors, describing control of the money volume as 'the key to the financial situation' . The legal influence appears in his framing of monetary policy as a question of justice between classes, with the state as the proper arbiter. His argument that control of money volume is 'an attribute of sovereignty' that should belong to the public, not private banks or foreign powers, combines the engineer's confidence in deliberate control with the lawyer's concern for equitable rules .

The multiple standard is a proposed unit of value based on a basket of commodities rather than a fixed weight of gold. Parsons argued that a gold standard makes the value of money depend on the vicissitudes of mining and speculation, and allows foreign influences to exert control over domestic prices . A multiple standard, by contrast, would provide a more stable measure of general purchasing power, allowing the currency to be regulated in reference to the movement of prices rather than the supply of a single metal. This would give the state the information and mechanism needed to adjust money volume intelligently, preventing the unjust redistribution that price fluctuations cause.

Parsons treats the money question as fundamentally a class question. He observes that 'the creditor classes are anxious to control the money system through which the movement of prices may be governed' and that 'the debtor classes are anxious to try their hand at managing the machinery of finance' . His proposal for public control is framed as a way to resolve this conflict justly, by managing money 'in the interest of the whole people' rather than any class. He cites estimates that the fall of prices since 1873 transferred an unearned increment of $3 billion annually to creditors, a sum that in eight years equaled the assessed valuation of the United States . This framing places Rational Money within the broader Progressive Era critique of concentrated wealth.

Rational Money was published in 1898 by C. F. Taylor in Philadelphia as part of the Equity Series, a publishing venture associated with the reformist magazine The Arena . The book's preface announces that Parsons was preparing a companion work on the transportation question, signaling his intention to build a comprehensive reform program . Parsons authored over a dozen books and 125 articles on Progressive Era reforms including currency, monopoly regulation, municipal ownership, and direct democracy . Rational Money represents his early, technical engagement with economic policy before his later, more famous work in vocational guidance. The book is now in the public domain and available through HathiTrust and other digital libraries .

Rational Money belongs to Parsons's period as a social reformer and economic commentator, a decade before he founded the vocational guidance movement. Parsons was a professor at Boston University School of Law, a prolific writer for The Arena, and a candidate for Mayor of Boston in 1895 . His reform books included The Telegraph Monopoly (1899), The City for the People (1900), Direct Legislation (1900), and The Railways, the Trusts, and the People (1905) . Only in 1907 did he submit plans for a Vocation Bureau, and Choosing a Vocation was published posthumously in 1909 . Rational Money thus documents the intellectual commitments—systematic analysis of social problems, faith in deliberate reform, concern for the disadvantaged—that Parsons later brought to vocational guidance.