I M Flaud [!!] offers the following comment on the first part
of my discussion of expropriation and exploitation: “Perhaps the definition of labor value is
incomplete, if by linear algebra anything true about labor value is true about
iron value or corn value. To put it differently, if some assertion one is
expressing about X-values in some restricted language L come out "the
same" whether X is labor, iron or corn, then this is evidence that L cannot
express essential features of labor that distinguish it from iron and corn.”
That is exactly, precisely the correct conclusion. Bravo!
It is the conclusion to which I came after I had proved the inadequacy
of the Labor Theory of Value to explain the manifest fact that in a capitalist
economy the workers get screwed [a technical term – sorry for the jargon.] “Clearly,” I said to myself, “workers in a
capitalist economy are getting the short end of the stick, but Marx’s
explanation, invoking the distinction between labor and labor-power and all the
rest, is wrong. So what is the explanation? What is more, how can we capture in our
explanation the central feature of capitalism to which Marx devotes so much
time in the opening chapters of Capital,
namely its mystification of what is
going on?”
So I went back to Marx’s text and looked again. And there it was, as plain as day. The workers in a capitalist economy get only
a portion of what they produce by their skill and labor, because by a long historical
process of expropriation, they have been denied ownership of their own means of
production – of their tools, of their machinery, even of their skills – until all
they have left is their labor, which if they wish to live they are compelled to
sell in the marketplace as though it were a commodity whose natural price is
the cost of its reproduction. Why don’t
farmers get to eat all the food they grow, after setting aside what is needed
for seed? Because they do not own the
land and the farm tools. Why don’t
factory workers get to wear the clothing they make or to sell it to buy the food
they need? Because they do not own the
wool or the cotton or the thread or the machinery with which they turn these
materials into clothing.
How, I asked, can we capture this situation in a set of
formal equations that explains exactly how the workers are getting screwed and simultaneously explains why in a
capitalist economy it seems as though the workers are getting a fair return for
their labor? Here is what I came up
with:
If we look carefully at the price equations in a simple
capitalist model, we see [I go into this at length in my article] that formally
speaking, labor is not modeled differently from any other input on the left
side of the equations. Oh, to be sure,
we use the letter L or l to stand for “labor” but that is just a labeling convention,
not a formal distinction. No wonder
everything we show about labor also can be shown for iron or corn or
cloth. They are all represented formally
in precisely the same way in the equations.
But in the real world, there is a fundamental structural difference,
which we ought to be able to capture mathematically.
Consider: The
ideology of capitalism says the worker is a legally free producer of the
commodity labor. OK. Then in our system of price equations, let us
have an equation for the labor producing industry as well as equations for the
corn, iron, and cloth producing industries.
[Notice that in this approach, there is no need to formulate labor value
equations.] Now, in each equation, there
is a term [1 + π ] which stands for the profit mark-up. [π or the Greek equivalent of p is the one
standard symbol for the profit rate.]
And the profit rate is the same in every industry because competition and
the movement of capital in pursuit of the highest rate of return equilibrates
the profit rate. If a capitalist who
makes high end jewelry for sale to the carriage trade is making 5% on his invested
capital while a junk dealer is making 8%, then the quality jeweler will move
his capital out of gems and into junk, because in a capitalist economy, all any
good honorable capitalist cares about is his rate of return, not the social
acceptability of his product. [You
understand that I am laboring mightily to communicate the math in as palatable
a fashion as possible.]
But there is a
big problem with the labor sector. The
worker, who is in this model a labor manufacturer, cannot move his capital to a
sector with a better rate of return, because his capital is his body, and the
only way he can cash in his capital and move it is … by cashing it in, which is to say dying! So the worker, who by an historical process
of expropriation has been deprived of his true capital, his tools and skills
and land and raw materials, is compelled to remain in the labor producing
business. In other words, the worker has
no choice but to get a job working for a capitalist.
When we set up the equations along these lines, with a separate
rate of return in the labor equation, we find that the prices, and hence the
rates of return, in the other sectors are skewed up by virtue of the fact that
one huge sector, the labor sector, is frozen and cannot move its capital to
compete [and thus drive down the prices and the rate of return] in all the
other sectors.
How much does the labor sector lose by this structural
rigidity? Well, not surprisingly, what
the labor sector loses is exactly
mathematically equal to what all the other sectors gain. In short, profit in a capitalist economy is
the extra value taken from the workers by virtue of the fact that they have
been deprived of their ownership of their capital. Which is to say:
CAPITALISM RESTS ON
THE EXPLOITATION OF THE WORKING CLASS, MADE POSSIBE BY THE HISTORIC
EXPROPRIATION OF THE WORKERS. And
all of this can be [and was, by me] demonstrated mathematically.
That, my friends, is the connection between exploitation and
expropriation.