Review of the Book:
Modern Econmics -- Its Principles and Practices,
by Justin H. Moore, et al.
Harry Gunnison Brown
[Reprinted from The Freeman, September, 1940]
What college teachers believe and teach is a
matter of urgent importance, in my opinion. A new economics
text-book should be taken seriously, for text-books provide a
starting point for ideas that later Influence social and
political action. For this reason The Book Trail this month is
being turned over to a comprehensive and important review by
Professor Harry Gunnison Brown of a new-book which, presumably,
will be used in n number of colleges. -- S. J. A.
Modern Economics -- Its Principles and Practices (Thomas
Nelson and Sons) was prepared by Justin H. Moore, William H. Steiner,
Herbert Arkin and Raymond R. Colton. The second of these, Dr. Sterner,
is connected with Brooklyn College. The other three authors are
connected with The College of the City of New York. Their book deals
with about all of the topics commonly handled in textbooks for
beginning students of economics, including some of the especially "up
to date" topics.
Readers of The Freeman will be most interested, of course, in
the authors' chapter on rent and in their treatment of the question of
the socialization of rent.
At the beginning of their discussion one might, were it not for the
antagonistic tradition among economists, almost suspect the authors of
favoring rent socialization. For in commenting on land speculation
"The land involved is usually bought by speculators
and is thrown out of use as farm or truck land, and eventually
subdivided into lots for sale to the public. There are often social
losses incurred in this process of preparing land for urban use.
First the services of the land as a farm are lost -- and frequently
for as much as 20 years; second the time and labor of the subdivider
and his crew; third the capital invested as 'improvements' may be
lost if the city does not grow in that direction; in many
communities there may be seen miles of sidewalks and curbing with no
houses along the way; fourth there are losses due to dislocation of
economic relations in the community.
They then point out that "when, by reason of population growth,
land rises in value the increment is frequently called the unearned
increment." But the very next sentence apparently indicates a
feeling of the authors that, on the average and in the long run, there
just isn't any net unearned increment worth serious-consideration. For
this is what they say:
"Yet, in fact, for the fortunate few, or their
descendants, who benefit from such an increase in value, there are
many who took similar risks in buying and holding other land only to
see it decline in value."
Later, they express the same idea by saying: "Enormous
decrements of land values have ensued." And still later, under
their summary of "Criticisms of the Single Tax," the authors
"If unearned increment in land is to be
discriminated against, it would be only fair to use the tax proceeds
thus obtained for compensating other landowners for unearned
decrements. There are thousands of owners of farm and urban land
today who would not obtain as much for their property as they paid
By this time it must be obvious to readers of this review that the
authors are following the conventional pattern of opposition to Henry
George. And they seem to toe betraying a conventional lack of
understanding of Henry George's real proposal, notwithstanding they do
say that "the object of the single tax is to tax away the
unearned economic rent." For the complaint which those who follow
Henry George have of the present set-up is not at all of the "unearned
increment" in the sense that some land will now bring a higher
price than the price the owners paid for it.
To illustrate, let us compare the land problem in this regard with
the problem of slavery. Those who have opposed human slavery have not
put their opposition on the ground that some slave owners may find
their slaves worth more than they paid for them or may be able to sell
them for more than the price at which they bought them. Thus, if Smith
has bought a young slave for $1,000 that he is later able to sell for
$1,600, the real exploitation involved is not to be measured by the
increase of $600 in the value of the slave. Though the total value of
any slave or of all slaves may indeed be an indication of the extent
of exploitation going on, the question whether slaves are becoming
more valuable or less valuable than at some previous date has little
or no relevancy. The real question is not whether Smith has got more
for his slave from Jones than he formerly paid to Watson in purchase
price. The question is rather, aside from the matter of deprivation of
personal liberty, whether Smith is getting more from the slave than he
pays to the slave.
Similarly in regard to land. Whether a particular piece of land or
whether land in general has now a higher sale value than it previously
had is not the question of importance. The real question is whether
some must pay rent to others for permission to work on and to live on
the earth and for the use and enjoyment of community-produced
advantages. It is, expressed in reverse, whether a part of the people
shall have the exclusive privilege of collecting this rent. The sale
price of a piece of land or a site -- as distinguished from any
improvements on it -- is but the capitalization of the expected future
rent to the owner. And so any sale price at all, even though it be
lower than some previous sale price, so that there is what our authors
call a decrement, nevertheless indicates an expectation that the
private owner of the land may still collect tribute merely for giving
others his permission to make use of advantages due not at all to his
efforts but to geological forces and to community development.
In (I) of their "Criticism of the Single Tax" the authors
say, among other things:
"The imposition of such a tax would cause a major
panic which would profoundly upset all business."
Whatever they may mean by this statement, the reader will naturally
suppose they mean business depression in the usual sense, with
unemployment and reduced output. Yet in (2) of their "Criticisms,"
they say that:
"If all vacant land were utilized" --
presumably because of a land-value tax -- "the result would be
to bring about an overproduction of crops or goods."
Do the authors mean, therefore, that the application of Henry
George's remedy would at the same time decrease output and also
increase output, -- that it would at the same time decrease employment
and Increase employment? If this is not what they mean, then what do
Number (7) in the authors' "Criticisms" includes two
points. The first is that "The Single Tax is not a cure-all,"
-- as if anyone would claim that it is! The second is that "it
would cause such an upheaval in established ways of doing business,
that a major panic might ensue." But this part of (7) seems to be
merely a restatement of the first point mentioned in (I).
The authors' allegation that returns on improvements could not be
distinguished from land rent appears in (3) in the form of a statement
that this would be "impossible" and that, therefore, "the
single tax would either be in excess of the economic rent, in which
case capital, would be taxed, or less than the economic rent, in which
case the single tax would fail of its purpose."
It will surely toe a bit startling to readers of The Freeman
to see this statement, in case every last cent of rental value is not
taken in tax, the "single tax must fail of its purpose."
But funnier, perhaps, is the appearance, in (6), of what seems to be
intended as the same idea. True, the authors do not say in terms, in
(6), that improvement returns could not be separated from rent and
they do not again use the word "impossible." What they say
in (6) is that there would be "great difficulty" in "ascertaining
the value which had been added to the land by improvements, such as
draining, clearing, fencing and cultivating."
Clearly, if we were to tax only land values and were not to tax
improvements at all, there could be no reason whatever for "ascertaining
the value which had been added to the land by Improvements,"
unless the reason was that to do this would help in estimating what
part of the value of a piece of property was pure land value. Either,
therefore, (6) is altogether irrelevant or else it is just a
restatement of (3).
Besides the statement that the single tax "would cause a major
panic," a conclusion for which the authors give no reason or
evidence, (I) contains also the assertion that:
"The present owners of land would find it impossible
to sell their holdings. The present capitalized value of land would
melt away due to lack of purchasers willing to assume new burdens."
Here we have stated as a "criticism," a point that those of
us who urge the socialization of rent consider a great advantage. For
a falling sale price of land, coupled with removal of taxes on
improvements and commodities, makes for greater ease in acquiring
ownership of land and, hence, for a substantial diminution in tenancy.
Also, the high price of land stands in the way of every scheme to
provide low-cost housing for the poor. The fact is that high sale
prices for land are not to be desired but are, rather, an economic and
a social calamity.
That the authors are opposed to the socialization of the rental value
of land is made clear in various places in their chapter on rent and
elsewhere. Thus, they speak of Henry George's Progress and Poverty
as having "received wide acclaim from socialists." Why
mention especially the socialists, since Henry George's position is
essentially individualistic, since many who are not socialists have "acclaimed"
Henry George, since his professed followers are generally opposed to
socialism, and since not a few socialists have been contemptuous of
And what shall we say about the statement that "the cult has not
completely died out"? Or about the authors' following
pronouncement on what is desirable tax policy:
"The only safe rule is to institute a mixed system
of taxation, including both direct and indirect taxes, levied upon
property, income and consumption, the whole conforming, so far as
possible, with the various theories already discussed."
These "various theories already discussed" are "the
benefit theory," "the faculty theory," "the social
theory" and "the equality of sacrifice theory." And
nowhere do the authors reveal any understanding of the reasons why the
rent of land is an especially desirable source of public revenue.
Assuming it is to be proved that the "single tax" would be
insufficient to meet all of the essential revenue needs of government,
this would be no argument whatever against the socialization of rent.
It would be no argument at all against using the annual rental value
of land as the chief source or a chief source or the first source of
revenue, to be supplemented by other taxes in the order of their
desirability. Why don't the authors say so? Why do they insist on
tying up, throughout their discussion, the fundamental problem of the
socialization of rent with the purely incidental and relatively
unimportant question whether such socialization would take care of all
But note, nevertheless, how very broadminded the authors are! They
are willing to admit that, after all, Henry George may have done some
good in the world. Of course there was nothing in the main idea on
which he spent much of his life! It is simple to show, in just a few
well-chosen words, how fundamentally fallacious and utterly
impracticable his main idea and his program of action were, so that
any elementary student of economics can easily see that Henry George
was altogether wrong-headed! But George was quite a man for all that!
As our authors put it he "did not live in vain, for his ethical
ideas were pure and noble and served to convince the following
generation that economic problems cannot be solved unless reasoning,
observation and experience be animated by a driving moral force!"
And thus we come at last to the exciting climax -- or is it rather
the almost unbelievable anti-climax or the stunning ideological
debacle -- of another college textbook presentation of the
land-value-tax question. Would not further comment by the reviewer be