By Rohan Grey and Raúl Carrillo
Orthodox economists are often inclined to think of law as an external force that ‘intervenes’ to regulate otherwise naturally occurring economic phenomena. In contrast, Modern Monetary Theory and its antecedent intellectual traditions have long recognized that law in fact constitutes and shapes modern economies and the monetary regimes that underpin them. For example, Knapp argued explicitly that money was a “creature of law.” Similarly, Keynes, in A Treatise on Money, stated:
“The State…comes in first of all as the authority of law which enforces the payment of the thing which corresponds to the name or description in the contracts. But it comes in doubly when, in addition, it claims the right to determine and declare what thing corresponds to the name, and to vary its declaration from time to time-when, that is to say, it claims the right to re-edit the dictionary. This right is claimed by all modern states and has been so claimed for some four thousand years at least.”
Today, many of the core propositions of MMT can be understood as essentially legal arguments. Here are a few examples:
