There is something special about money. The problem of money is that in itself it is something very abstract but also an object whose activity happens almost everywhere and in many different forms. Money is another commodity, but it is for certain that it is “the god among commodities” (221). The “Notebook 2” of the Grundrisse tries to explain money in capitalists societies. This explanation not only focuses in the many different ways that money is used, but also in the “particular” and specific way that makes money so special for capitalism. If money, as we read in the first pages of the notebook is so special, it is firstly because its possession “places [us] in exactly the same relationship towards wealth as the philosopher’s stone would towards science” (222). That is, money is responsible for placing the subject in the direction of what the subject thinks they want. Without surprise, then, money triggers greed “a particular form of drive” (222), that accelerates the speed travelled by the subject who approaches the object of their desires. To be against money, in capitalism, is to be against oneself, because only money can approach what we want and desire to us.
At the same time that money is the oil that secures the function of the capitalist machine of exchanges and exploitation, money is also a scurrilous thing. While money is key to the production and accumulation of wealth, money cannot fulfill these duties on its own. “One is the richer the more of it [money] one possesses, and the only important process, for the individual as well as the nation is, to pile it up” (230). Money could easily be accumulated, because to accumulate is to “step back or outside of circulation” (230). But this has its risks. To display abundance and extraordinary wealth hoarding, or expense, reduces the way money circulates, and therefore, it reduces the way money is valued. To accumulate money is not based on a random greed-guided increase, but in a regulated competition because accumulation is completely dependent on circulation. If money has a close relationship to capital, then, as capital itself, money must be in constant movement, the moments it is accumulated it happens as a “wholly secret relation with the individual” (230). Of course, only sanctioned by society is the wealth (secret or not) of the individual valorized.
Money is strictly tied to capital production because money, as a system, is the one that guarantees equality and freedom at the moment of exchange. The problem of the ideas of freedom and equality, that money promises, is that these two features soon turn out to be “inequality and unfreedom” (249). In other words, to be part of the system of capitalist exchange one must always be aware that as simple as an exchange might be, that simplicity is not a simplified relationship. In an exchange relationship an individual is not merely exchanging with another, but their exchange actually “expresses the sum of interrelations, the relations within which these individuals stand” (265). This is why the money inside of ones pocket is never the same money as the one that is in the banks, or speculated in the stock market. What the relationship of money and capital problematizes is the fact that certain activities are the same and exchangeable at the same time that they are different and alien to each-other. In this landscape, the world market appears as an always under construction edifice of an inside that faces its own reflection repetitively. The world market is “not only the internal market [of a country] in relation to all foreign markets existing outside it, but at the same time the internal market of all foreign markets as, in turn, components of the home market” (280). As it is difficult to determine the difference between money and capital in capitalism, so it is to determine the inside-outside relationship that the idea of world market suggests.
As monstruous as this could look, the shaping and reshaping of capitalist society requires not only money and commodities in exchange between free individuals. What is missing the picture depicted so far by Marx is the presence of those who produce, the workers, bodies without value but with an almost infinite capacity to dispose their own labour: free as birds subjects.