I find Roger Backhouse's contribution rather confusing. On one hand, he
says "Mill was addressing policy problems as they had emerged in the
1840s, not those of the 1930s and simply did not engage with Keynesian
economics." On the other hand, he refers to Mill's "position, both in
Unsettled Questions and in the Principles (chapters XIV and XXIV), with
its talk of situations after financial crises in which people choose not
to consume," and claims such to be "far more open to development in a
'Keynesian' direction than Steve suggests." But what Mill says in
chapter XIV, Bk 3 (it is important to cite the books, too, for easy
reference) about decreased consumption spending during a commercial
crisis is applicable to the situation of the 1930s, when significantly
disturbed confidence in the banking system led to people resorting to
cash hoarding, a significant contraction of credit, and a falling price
level:
"From the sudden annihilation of a great mass of credit, every one
dislikes to part with ready money, and many are anxious to procure it at
any sacrifice. Almost everybody therefore is a seller, and there are
scarcely any buyers; so that there may really be, though only while the
crisis lasts, an extreme depression of general prices, from what may be
indiscriminately called a glut of commodities or a dearth of money" (561).
But Mill did not prescribe government "stimulus" expenditures as remedy
for such a situation -- the sort of Keynesian stimulus spending that has
been preached in the U.S., e.g. by the likes of Paul Krugman and Robert
Reich. Rather, Mill says, "It is not a gradual advent of low prices,
but a sudden recoil from prices extravagantly high: its immediate cause
is a contraction of credit, and the remedy is, not a diminution of
supply, but the *restoration of confidence*" (ibid.; my emphasis).
Indeed, Mill concludes that paragraph with a denial of the "insufficient
aggregate demand" proposition: "The permanent decline in the
circumstances of producers, for want of markets, which those writers
[including Sismondi] contemplate, is a conception to which the nature of
commercial crisis *gives no support*." In fact, we can find
recommendations to deal with commercial crises that result in a falling
price level from Henry Thornton, David Ricardo, J.S. Mill, and Alfred
Marshall (I have summarized these in /HOPE/, Fall 2010), all pointing to
the need to increase the quantity of money (cash) and restore public
confidence in order to restore the flow of savings (not cash hoarding).
The financial crisis in the U.S. did not result in a sharp contraction
of prices, neither did the public rush to withdraw deposits into cash
hoarding -- the deposit protection afforded by the FDIC assured against
that. Both M1 and M2 have increased since 2008, and so has the price
level. Countries that do not have deposit insurance may react
differently in dealing with their banking system in the situation of
bank runs.
I also think there is a useful insight from Mill's "badly" formulated
fourth fundamental principle (Marshall's (1920, 680-81) own explanation
of Mill's bad formulation couldn't be any clearer) that can be used
against the Keynesian view that increased consumer spending is what is
needed to recover from a recession. Mill explains that current
purchasers of commodities did not make the funds available for hiring
the labor to produce them. Those funds came from past savings.
Similarly, when one asks, What makes it possible for consumers to
purchase commodities? The answer must be, from their having earned
income from having been hired or from having produced and sold something
(or borrowed from some other income earners). Government stimulus
spending mostly shuffles expenditures in the economy without adding to
the total (unless funded by central bank new money). So that, rather
than focusing on consumption spending, one needs correctly to focus on
understanding what could have disrupted the production process as to
have reduced the demand for labor (increased unemployment). In fact,
that line of thought is what is developed in Say's Law of Market to
which Mill contributed both in the /Principles/ and in the /Essays on
Some Unsettled Questions/ ("Of the Influence of Consumption upon
Production"), for which Keynes had, and Keynesians seem to have, little
use. So, I'm again at a loss in seeing how Mill's fourth principle
regarding capital can be developed in a "Keynesian" direction, as Roger
suggests.
James Ahiakpor
Roger Backhouse wrote:
> Though I have views on lessons that might be drawn from Mill in
> relation to our present policy concerns, I will not explain them, as I
> am not convinced that this is the right forum on which to get involved
> in such a discussion: this is a forum on history of economics, not
> macroeconomics. That might be one reason for lack of response to the
> posting.
>
> What I would like to comment on is what I consider the absurd claim
> that Mill's statement "is a judgment ... on Keynesian economics". Mill
> was addressing policy problems as they had emerged in the 1840s, not
> those of the 1930s and simply did not engage with Keynesian economics.
> It is entirely legitimate for Steve to draw on Mill in order to
> construct an argument about Keynes and modern economics. However, even
> if it is right for him to acknowledge his debt to Mill, what we are
> given is Steve's judgement on Keynesian economics, not Mill's. There
> is nothing wrong with this, but it should be presented as a
> contribution to contemporary macroeconomics, to be judged as such, and
> not as an interpretation of history.
>
> There is, of course a historical point in Steve's arguments, and,
> without wishing to suggest that Mill anticipated Keynes, his position,
> both in Unsettled Questions and in the Principles (chapters XIV and
> XXIV), with its talk of situations after financial crises in which
> people choose not to consume, is far more open to development in a
> "Keynesian" direction than Steve suggests. Mill's macroeconomics is
> surely too complex to be captured by his Fourth Proposition on Capital
> alone.
>
> Roger Backhouse
>
--
James C.W. Ahiakpor, Ph.D.
Professor
Department of Economics
California State University, East Bay
Hayward, CA 94542
(510) 885-3137 Work
(510) 885-4796 Fax (Not Private)
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