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Xerox University Microfilms
300 North Zeeb Road
Ann Arbor, Michigan 48106
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75-9007
WHITE, Robert Gale, 1941-
LANGUAGE AND POLITICS: THE POLITICAL
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THOUGHT OF NOAM CHOMSKY.
Indiana University, Ph.D., 1974
P o litical Science, general
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Xerox University Microfilms , Ann Arbor, M ichigan 48106
@ 1975
ROBERT GALE WHITE
ALL RIGHTS RESERVED
LANGUAGE AND POLITICS:
THE POLITICAL THOUGHT OF NOAH CHOMSKY
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Robert G. White
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Submitted to the Faculty of the Graduate School
in p a r tia l fu lfillm e n t o f the requirements fo r
the degree Doctor o f Philosophy in the
Department of P o litic a l Science
Indiana U niversity
August, 197^
Accepted by the Facii ty of the Graduate School, Department of
Political Science, Indiana University, in partial fulfillment
of the requirements for the degree Doctor of Philosophy.
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Doctoral Committees
Alfred Diamant
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Alan Rifctor, Ph.D.
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Milton Fisk, Ph.D
TABLE OF CONTENTS
Chapter
I. INTRODUCTION ............................................................................................ 1
II. THE PHILOSOPHICAL AND PSYCHOLOGICAL IMPORT
OF TRANSFORMATIONAL THEORY.............................................................13
Transformational Theory
The Philosophical Import o f Transformational Theory
The Psychological Import o f Transformational Theory
Assessment
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III. THE POLITICAL IMPORT OF TRANSFORMATIONALTHEORY ........................ 59
P o litic s IE
The Study of P o litic s
Is Chomsky a P o litic a l Theorist?
IV. CONCLUSION 102
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1
CHAPTER I
INTRODUCTION
The purpose o f th is d is s e rta tio n is to draw a tte n tio n to the
p o lit ic a l thought o f lin g u is t Noam Chomsky. There are three reasons
fo r doing so. F ir s t , his lin g u is tic theory o f transformational
generative grammar provides support fo r a r a tio n a lis t epistemology
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and fo r ratio n alism 's underlying conception o f human nature as ac tiv e
and c re a tiv e . Secondly, th is conception o f human nature can be seen
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as elaborating and strengthening the p o litic a l tra d itio n of lib e rta ria n
socialism by providing a w e l1-developed psychological foundation for
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it. T h ird ly , in re la tin g language, mind and p o lit ic s , Chomsky provides
an in teresting illu s tr a tio n of the re la tio n between epistemology and
p o litic a l theory.
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I t Is esp ecially appropriate th at a tte n tio n be drawn to
Chomsky's p o lit ic a l thought in lig h t of the current re-appraisal of
lib e ra lis m , and the revival of in te re s t in anarchism. This re-appraisal
o f lib e ra lis m is sparked in part by recognition of the deficiency
and s u p e r fic ia lity o f lib e ra lis m 's sense o f community. S im ila rly , the
revival o f in te re s t in anarchism results in part from the recognition
that embodied in anarchist thought is a deeper sense o f community. This
deeper anarchist community is based on reciprocal consciousness,: or
consciousness o f others. Reciprocal consciousness, in turn, is based
on and develops from consciousness o f s e lf. The e m p iric is t epistemo
logy underlying lib eralism is d e fic ie n t precisely because i t allows
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fo r no concept o f self-consciousness. Chomsky's contribution lies
in providing an a lte r n a tiv e , r a tio n a lis t epistemology containing a
strong, e x p lic it conception o f self-consciousness, thus providing the
p o s s ib ility fo r developing reciprocal consciousness and the deeper
sense o f community.
In addition to his contribution to the psychological founda
tions of anarchism, Chomsky helps to c la r if y some of the confusion
surrounding the philosophical foundation of the study o f p o litic s .
The dominant orthodoxy o f behavioral ism in p o litic a l science rests on
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both an e m p iric is t epistemology and an instrum entalist in terp re ta tio n
o f science. Chomsky extends the post-behavioral c ritiq u e o f behav
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io ra l Ism, and in doing so he helps c la r if y some o f the epistemological
confusion in p o litic a l science.
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The idea that the study o f language provides insight into man's
p o lit ic a l l i f e is by no means novel. Since the very beginning of
Western p o lit ic a l thought, language has been regarded as a s a lie n t
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c h a ra c te ris tic of the human species, serving to set i t apart from the
rest of the animal kingdom, and in tim ately connected with our very
capacity to have a p o litic a l l i f e . A ris to tle was among the f i r s t to
note the importance o f language as a distinguishing feature of human
kind: " . . . the power o f speech is intended to set forth the
expedient and inexpedient, and likew ise the ju s t and unjust; and the
association o f liv in g beings who have th is sense makes a fam ily and a
s ta te ." ! Descartes noted the lin e that language capacity seemed to
draw between man and the rest of the animal kingdom, and also that
language served to communicate thoughts. " I t is a very remarkable
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f a c t ,” he said, " th a t there are none so depraved and stupid, without
even excepting id io ts , that they cannot arrange d iffe r e n t words
together, forming o f them a statement by which they make known th e ir
thoughts." Man alone among the creatures o f nature possesses this
p e c u lia rity of perceiving good and e v i l , o f declaring what is ju s t
and unjust, and of expressing these thoughts through language.
Chomsky developed transformational theory in order to account
fo r the c h a ra c te ris tic a lly crea tiv e use o f language. This creative
aspect o f language, Chomsky believes, is the central fa c t th a t any
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theory o f language must confront. According to Chomsky, "Most o f our
lin g u is tic experience both as speakers and hearers is w ith new sen
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tences; once we have mastered a language, the class o f sentences with
which we can operate flu e n tly and without d i f f i c u lt y or h e s ita tio n
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is so vast th a t fo r a ll p ra c tic al purposes (and, obviously, fo r a ll
th eo retical purposes), we may regard i t as in f in it e ." A theory of
language, then, must explain an in f in it e range o f a c tiv ity by a f in it e
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language capacity. Of a ll the facts that a theory of language must
account f o r , the most s a lie n t is th at every day people express and
understand sentences th at are t o t a lly new to them.
Chomsky conceives o f lin g u is tic s as the study o f both the
sounds o f language and the thoughts which they express. Convinced
th at the main problem of that d is c ip lin e was to explain the c reative
use o f language, Chomsky developed the theory o f transform ational
generative grammar. While there is l i t t l e doubt that the s p e c ific
form o f transformational grammar w ill be revised as research proceeds—
Chomsky him self acknowledges th is — the general o u tlin e has been deter
mined. One of its central and most controversial tenets is that
there are In variant properties o f language, sp ecies-sp ecific fo r Homo
sapiens. which are therefore transm itted b io lo g ic a lly from generation
to generation.
The p a ra lle l th at Descartes observed between the sounds that
compose a sentence and the thought which the sentence expresses is
one o f the differences between modern s tru c tu ra l lin g u is tic s and post-
Chomskyan lin g u is tic s . Chomsky considers both the thoughts and the
sounds to be the subject m atter o f lin g u is tic s , w hile the s tru c tu ra l
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ists in s is t that the proper subject o f lin g u is tic s is only the u t t e r -
ances and not the thoughts th a t un derlie them.
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Like any area o f knowledge and b e lie f, Chomsky says, "Language
results from the in terp lay o f i n i t i a l l y given structures o f mind,
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maturationa! processes, and in te ra c tio n with the environment."'* At
the outset o f the in vestig ation o f language, there is no a p rio ri
reason fo r expecting or not expecting to find in varian t properties o f
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language. This Is so ip s p ite o f the fa c t th at " i n i t i a l l y given
structures o f mind" and the "m aturational processes" may be quite
re s tric te d .
Suppose, however, th a t in va ria n t properties o f language are
discovered. Is i t not p lau sible to hypothesize that these in variant
properties are somehow innate to the mind? The hypothesis may be
proven fa ls e , but there is no reason to suppose that i t w ill be true
or fa ls e on any a p r io r i grounds. C ertain ly i t is as plau sible as
the hypothesis that in varian t properties in the song o f a p a rtic u la r
species o f birds are innate. I f the hypothesis is accepted as
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p la u s ib le , then what kind o f In varian t properties o f language does
Chomsky claim to have discovered?
Given the somewhat e so teric character o f transformational
generative grammar, and the general u n fa m illa rlty o f p o lit ic a l
s c ie n tis ts with lin g u is tic theory, something more extensive than the
usual introductory remarks is In order here. According to Chomsky,
a grammar is a description of language in terms o f a set o f rules
which re la te sound and meaning. These grammatical rules seem to con
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form to abstract p rin cip le s or to e x h ib it in varian t p rop erties. These
p rin cip le s or properties underlie the grammar o f every language and
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lead lin g u is ts to the postulation that they are innate to the mind.
Perhaps an example w i ll make th is point more c le a r.
Consider the sentence, "The dog in the corner is hungry." It
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can be transformed into the question, " Is the dog in the corner hun
gry?" by moving the " is " to the front o f the sentence. Most flu e n t
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speakers o f English are oblivious to the ru le , which is to move the
occurrence o f " is " follow ing the subject noun phrase to the fro n t of
the sentence. Because the ru le e n ta ils an operation which requires the
id e n tific a tio n o f the subject noun phrase, Chomsky c a lls i t a
"structure-dependent op eration ." I t is not merely the order o f words
in the sentence that is important fo r the operation o f the ru le , but
th e ir s tru c tu re , or th e ir relatio n sh ip to each other. I f i t were not
fo r th is la t t e r fa c t, then an a lte rn a tiv e kind o f rule could be
suggested, v iz . . one th at would not depend on the structure o f the
sentence. Although simpler and more e f f ic ie n t because i t would not be
necessary to id e n tify the structure to which the ru le applies, such a
“ structure-Independent” ru le never occurs among the rules o f grammar.
This Is a simple example, but i t illu s tr a te s the point: the kinds o f
rules which make up the grammar are in variab ly structure-dependent
in operation.
A transform ational description o f language poses the question
o f why c h ild re n , on the basis of l i t t l e evidence, and th at o f a very
degenerate nature, invariably u t i l i z e the structure-dependent operating
p rin c ip le in constructing grammatical ru le s , rather than a simpler and
more e f f ic ie n t (structure-independent) p rin c ip le . The answer, Chomsky
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says, is because "the idea o f structure-dependent operations is part
o f the innate schematism applied by the mind to the data o f experience."^
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This is what he means by an in varian t property o f language, or an innate
p rin c ip le o f mind. Such in variant properties are referred to sometimes
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as prin cip les o f universal grammar, or as formal lin g u is tic universals.
When a c h ild learns a language, he re lie s on experience to
provide him w ith the data fo r learning the grammar, but he re lie s also
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on his innate mental schematism, which d ictates that only certain
kinds o f rules are acceptable. There are other properties o f language
which are in varian t in the same sense. " I t is reasonable to suppose,"
according to Chomsky, " th a t they are 'a p r io r i' fo r the organism,
in th at they d e fin e, fo r him, what counts as a human language, and
they determine the general character o f his acquired knowledge of
language."^
Language, o f course, is only one area o f knowledge. What about
other areas o f knowledge? Are they also based on some innate schema
tism o f the mind? Chomsky maintains that th is is an open question.
However, he c le a rly thinks that the acq u isitio n o f language is sug-
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gestive o f how other systems o f knowledge might be acquired. And
th is seems plau sible considering how rich are our systems o f knowledge,
and on how l i t t l e experience they re s t.
The aspect o f Chomsky's work that p o lit ic a l s c ie n tis ts are
most lik e ly fa m ilia r with is not his lin g u is tic theory but his radical
p o lit ic a l polemics, especially his condemnation o f the Indochina war
and his c ritiq u e o f the lib e ra l ideology im p lic it in much o f behavioral
p o litic a l science. An underlying assumption of th is essay is that
Chomsky's lin g u is tic theory can be shown to have p o lit ic a l ram ifica
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tio n s . I t is often asserted that there is a connection between
Chomsky's transform ational lin g u is tic theory and his lib e rta ria n
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s o c ia lis t p o lit ic s . Robert S k lar, fo r example, asserts th at "Chomsky
him self live s not in two worlds but in one." He continues, saying
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that "Chomsky's p o litic s and his lin g u is tic s have always been more
closely integrated than his colleagues in e ith e r f ie ld have ever
suspected; and i f the lin g u is tic s revolution succeeds, i t cannot f a il
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8
to have its Impact on p o litic s as w e ll." S im ila rly , a reviewer of
Chomsky's most recent c o lle ctio n o f essays, For Reasons of S ta te .
suggests th a t, "One o f the in terestin g things about £ i t / is th at
i t suggests relationships between his scholarly work and his social
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and p o litic a l statements." But i f a connection between lin g u is tic s
and p o litic s is often suggested, i t is ra re ly explicated by Chomsky
or anyone else; i t has fo r the most part remained submerged.
The question o f a relatio n sh ip arises because, for Chomsky, both
areas o f inquiry share a common conception o f human nature. Moreover,
s im ila r concepts, such as "freedom," "spontaneity," " c r e a t iv it y ," and
"Inno vatio n ," crop up repeatedly in both theories. According to
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Chomsky, th is commonality o f concepts does not Indicate any logical
connection. He in sists th a t the s im ila r ity o f concepts in both
theories Is “ a c c id e n ta l." He says, “The way these concepts a ris e in the
study o f language and the theses they sustain are appropriate or
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inappropriate, true or fa ls e , q u ite independently o f p o lit ic s ."
Regarding lib e rta r ia n socialism , Chomsky in sis ts th at i t “ is ju s t if ie d
qu ite apart from anything th at may happen in lin g u is tic s . So in that
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sense they are lo g ic a liv independent."
However, although there is no logical connection, Chomsky holds
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th at there is a t least a “ tenuous connection." This tenuous connection
can be illu s tr a te d by posing the question o f what kind o f social and
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p o lit ic a l organization “would p erm it," in Chomsky's words, "the fre e s t
and fu lle s t development o f the in d iv id u a l, o f each in d iv id u a l's
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p o te n tia litie s in whatever d ire c tio n they might take, th at would permit
him to be f u lly human in the sense o f having the greatest possible
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scope fo r his freedom and in itia tiv e ? " For Chomsky the answer is
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lib e rta ria n socialism .
More re ce n tly, he has expressed th is "tenuous connection" in
th is way:
Social action must be animated by a vision o f a future society,
and by e x p lic it judgments o f value concerning the character o f
th is fu tu re society . . . . These judgments must derive from
some concept o f the nature o f man, and one may seek empirical
foundations by in vestigating man's nature . . . . ’ ’
in the follow ing pages the argument is advanced that th is "tenuous
connection" can be found in the concept of consciousness. The passive,
re fle x iv e theory o f mind underlying empiricism provides no basis for
consciousness o f s e lf and oth er. Without consciousness o f o th e r, there
9
is no basis fo r community. And community is a crucial aspect of
Chomsky's lib e rta r ia n s o c ia lis t visio n o f future society.
By drawing a connection between language and p o litic s based on
consciousness and community, i t becomes easier to understand the
anarchist themes in Chomsky's p o lit ic s , since community is a chief
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value fo r anarchists. The anarchist sense o f community is one that
pervades everyday l i f e . Thus, Chomsky's community d iffe rs from the
lib e ra l community o f im partial c itiz e n s in the public forum. And, as
R. P. Wolff, points o u t, one o f the c h ie f d e ficien cies of lib e ra l
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theory is it s weak conception o f community. "The severest c ritic is m s
o f lib e ra l s o ciety, both from the l e f t and from the rig h t, focus on
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the absence of community in even the most e f f ic ie n t and a fflu e n t
lib e ra l c a p ita lis t s ta te .
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In sum, the p rin cip a l sign ificance o f Chomsky's theory of lan
guage is th a t he uses the description o f language in terms o f tran s fo r
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mational generative grammar as evidence fo r a ra tio n a lis t theory of
mind as a c tiv e and c re a tiv e . I t is , then, the p o litic a l ram ifications
o f rationalism th at are o f major importance fo r p o litic a l science.
These ram ifications are o f p a rtic u la r in te re s t because of the d is tin c t
realism th a t pervades Chomsky's radical p o lit ic s , and that serves to
set i t apart from the romanticism permeating much of contemporary
radical thought.
This realism is most evident in his recognition th a t there may
be perimeters to possible change, lim its imposed by "the biolo gical
c h a rac te ris tic s th at determine the nature of the human organism ."^
This aspect o f his realism is most c le a rly expressed in the notion o f
constrained c r e a tiv ity . C re a tiv ity involves fre e action w ith in a
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system o f ru le s , although I t Is not narrowly determined by these
rules or by external s tim u li. But Chomsky's realism extends beyond
his conception o f human nature. I t Is re fle c te d In his recognition of
the relevance o f technology fo r extending democracy, and in his recog
n itio n o f the p o s s ib ilitie s fo r radical change in in d u s tria lize d
society.
This essay is divided into three p a rts . Chapter Two begins with
a b r ie f sketch o f the nature and development o f transformational
generative grammar, and then goes on to consider its philosophical
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and psychological importance. The philosophical import o f transforma
tio n a l theory lie s in the debate between rationalism and empiricism,
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where Chomsky's lin g u is tic research provides evidence fo r the r a tio n a lis t
p o s itio n . The psychological import lie s in the strength transformational
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theory provides fo r the conception o f human nature as ac tiv e and c re a tiv e .
Chapter Three attempts to draw together the disparate elements o f a
coherent p o lit ic a l theory in the lib e rta r ia n s o c ia lis t tr a d itio n . The
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assessment o f Chomsky as a r e a lis t regarding the p o s s ib ility o f p o l i t i
cal change is developed, and i t is shown to be related to his r e a lis t
in te rp re ta tio n o f science. The importance o f realism , in the la t t e r
sense, fo r the study o f p o litic s is discussed, and i t is pointed out
how th is may c la r if y some o f the confusion in the recent controversy
in the d is c ip lin e over behavioral ism and post-behavioralism . The
fourth and concluding chapter considers the wider ram ifications of
Chomsky's lin g u is tic s , focusing on the re la tio n s h ip of epistemology,
p o lit ic s , and the study o f p o litic s .
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Notes
^ A ris to tle , P o litic s , Book I . , Ch. 2, trans. by B. Jowett,
ed. by Louise R. Loomis, in A ris to tle ; On Man in the Universe
(Rosiyn, N.Y.: W alter J. Black, 1943), p. 250.
2Rene Descartes, Discourse on Method. Part V, The Philosophical
Works o f Descartes, tran s. by E. S. Haldane and G. R. T. Ross, V ol. I
(New Y o rk: Dover, 1955), P- 116.
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^Chomsky, Current Issues in L in g u is tic Theory (The Hague:
Mouton, 1964), p. 7»
^For a discussion o f stru c tu ra l lin g u is tic s , see John Lyons,
Noam Chomsky (New York; V ik in g Press, 1970), ch. 3 , and the d iscu ssio n
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and references in the fo llo w in g c h a p te r.
^Chomsky, Problems o f Knowledge and Freedom (New Y ork: Pantheon,
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1971), p. 23.
6 I b id . . p. 28 .
7 1b id . . p. 31.
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Robert S k lar, ''Chomsky's Revolution in L in g u is tic s ," N ation.
September 9, 1968, p. 213.
^Richard Todd, "Review o f For Reasons o f S ta te ." A tla n tic ,
J u ly , 1973, p. 97-
^ "L in g u is tic s and P o litic s : Interview with Noam Chomsky,"
New L e ft Review. S e p t./O c t., 1969, p. 31.
11 Ib id .
l 2 lb ld .
l^Chomsky, For Reasons o f State (New York: Vintage Books, 1973),
p. 404.
l^A la n R it t e r , "Some A n a rc h is t C ritic is m s o f Democracy," unpub-
1ished paper.
12
p. W o lff, The Poverty of Liberalism (Boston: Beacon
Press, 1968), p. I 83.
'^ •L in g u is tic s and P o litic s : Interview with Noam Chomsky,11
p. 33.
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CHAPTER I I
THE PHILOSOPHICAL AND PSYCHOLOGICAL IMPORT
OF TRANSFORMATIONAL THEORY
The purpose o f th is chapter is to consider the philosophical
and psychological import o f transformational theory, thus providing
a foundation fo r examining in the following chapter the p o lit ic a l
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import o f Chomsky's lin g u is tic work. Because i t would be awkward
and perhaps confusing to consider the philosophical and psycholog
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ical import o f transform ational theory without a t le a s t b r ie fly
explicatin g or illu s tr a tin g the theory, the f i r s t section o f th is
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chapter is a b r ie f discussion o f Chomsky's contribution to lin g u is
tic s . This discussion o f transformational theory is not intended to
be a f u l l account o f the revolution Chomsky has wrought in lin g u is
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tic s . Rather, the in ten t here is more modest, to convey the general
thrust and d ire c tio n o f Chomsky's work by illu s tr a tin g c e rta in
aspects o f transform ational theory th at a ris e in considering the
theory's philosophical and psychological Import. These aspects
include the d is tin c tio n s between competence and performance, between
deep stru ctu re and surface s tru c tu re , and the notion o f an innate
universal grammar.
Following th is discussion is a consideration o f the philosophi
cal and psychological ram ifications o f transformational theory. The
s ig n ific a n t philosophical ram ification lie s in the argument between
rationalism and empiricism. Chomsky thinks that his lin g u is tic
theory provides evidence for the r a tio n a lis t p o sitio n . The s ig n if i
cant psychological ra m ificatio n is in the conception o f human nature
underlying transformational theory. Chomsky believes th a t the human
mind is structured and th a t i t in teracts a c tiv e ly and c re a tiv e ly with
the world. The p o lit ic a l sign ificance of transform ational theory is
that Chomsky's r a tio n a lis t conception o f human nature informs, or is
a t the root o f , his p o lit ic a l theory. The p o lit ic a l im plications o f
these competing r a tio n a lis t and e m p iric is t conceptions o f human nature
li e in th e ir relationsh ip to the concepts o f consciousness and com
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munity. The chapter concludes with a c r it ic a l assessment of the
philosophical and psychological aspects o f transform ational theory.
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A. Transformational Theory
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The s tru c tu ra l lin g u is tic s paradigm, against which Chomsky
reb elled , provides a good s ta rtin g point fo r discussing transforma
tio nal theory. For Chomsky, the contrast between stru c tu ra l lin g u is
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tic s and transform ational lin g u is tic s illum inates the wide" c o n flic t
between empiricism and ratio n alism , since s tru c tu ra l lin g u is tic s ,
lik e behavioral p o lit ic a l science, rests on an e x p lic it ly e m p iric is t
epistemology.
Before Chomsky published his seminal work, Syntactic Structures.
In 1957* the goal o f lin g u is tic s was to describe languages, to d is
cover th e ir grammars, and to formulate rules or procedures for the
discovery o f such grammars. * Rigorous procedures were established
fo r describing languages, and lin g u is tic s was considered as "a sort
o f c la s s ific a to ry science." 2 There are two lik e ly reasons for
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th is s ta te o f a f f a ir s . F ir s t , American lin g u is tic s a t the beginning
o f th is century was influenced strongly by the imperative to describe
American Indian languages, many o f which were on the verge o f dying.
Linguists f e l t th a t these languages must be described to preserve
them fo r future study, and th a t the most lo g ic a l way o f preserving
them, by maintaining a community o f native speakers, was impossible.
Since the population o f n a tiv e speakers was rapidly shrinking, i t
was possible that many Indian languages might become e x tin c t.
A second important influence In s tru c tu ra l lin g u is tic s was
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the desire to make the study o f language in to a science, to place
the d is c ip lin e o f lin g u is tic s on a s c ie n t if ic footing. In th is regard,
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Leonard Bloomfield was probably the most in flu e n tia l lin g u is t. Bloom
f ie ld understood the term science to mean, among other things, that
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there was no need to postulate unobservable or " m e n ta lis tid 1 concepts
in accounting fo r language. L in g u is tic behavior could and should be
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explained in terms o f the organism's response to e x te rn a l, observable
s tim u li. Bloomfield e x p lic it ly adopted the p rim itiv e stimulus-response
theory re flected in the work o f J.B. Watson and his follow ers in
psychology. Together with implanting an abhorrence o f mental Ism in
the d is c ip lin e , Bloomfield attempted to estab lish lin g u is tic s on a
firm e m p iric is t foundation in the Lockean tr a d itio n . Thus, Chomsky
claims to have overthrown not only the s tru c tu ra l lin g u is tic paradigm,
but its underlying e m p iric is t epistemology as w e ll.
Structural lin g u is ts did not deny that the normal, everyday
use o f language revealed an astounding c r e a t iv ity , but they paid
l i t t l e a tten tio n to this important f a c t. The task o f the lin g u is t
was to transcribe a sample o f a language (the corpus) from a n ative
speaker, then by analysis to discover its grammar, and f in a lly to
devise procedures to f a c ili t a t e the discovery o f grammars of other
languages. How a person learned a language was accounted for on the
basis o f properly reinforced responses to external s tim u li.
However, accounting fo r the c re a tiv e aspect o f language use
was an anomaly in stru ctu ral lin g u is tic s . Chomsky's i n i t i a l c o n tri
bution to lin g u is tic theory was to stress that a language, as dis
tin c t from its corpus, consisted o f an in f in it e set o f unbounded
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sentences and that language use was innovative and appropriate as
a given occasion demanded. 3 Chomsky stressed th at a grammar must
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be a grammar o f the language, not a grammar o f the corpus. Moreover,
according to Chomsky, a grammar must be capable o f accounting fo r
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c e rta in cases o f ambiguity, a matter we w ill return to in a moment.
Chomsky's d is tin c tio n between language competence and language
performance is fundamental to transform ational theory. Language
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performance is the normal, everyday, c r e a t i v e use o f language.
Underlying th is normal c reative use o f language is the speaker's
language competence, his knowledge o f the language. To know a
language, according to Chomsky, is to know the rules th a t allow
one to construct and to understand any o f the in f in it e set o f sen
tences in his language. To know a language is to know its grammar,
which pairs sound and meaning over an in f in it e range. Chomsky
imputes knowledge o f a language, th a t is , o f grammar, to every
native speaker of the language. In other words, Chomsky re lie s on
the in tu itiv e judgment o f the native speaker to determine whether or
not a sentence is grammatical or well-form ed. The task o f the
lin g u is t Is to specify precisely the rules employed in generating
or constructing sentences in the language. Thus, language competence
is the complete description o f a language in terms o f the grammatical
rules which govern sentence formation. I t is what one knows when one
knows a language, and i t is distinguished from language performance,
or language use. ^
Another fundamental aspect o f transform ational theory is
the d is tin c tio n between the surface stru ctu re o f a sentence and its
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corresponding deep structure.^ E a r lie r i t was noted th a t stru c tu ra l
lin g u is tic s could not adequately account fo r certain cases o f ambigu
ous sentences. Consider the sentence, " I lik e her cooking.,( I t is
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ambiguous because i t has several meanings. I t might mean, " I lik e
what she cooks," o r, " I lik e i t th a t someone is cooking her," and
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so fo rth . Each o f these d iffe r e n t meanings o r In terp retatio n s is
based on a d iffe r e n t deep s tru c tu re . Each o f these d iffe re n t deep
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structures has been transformed in to the same surface s tru c tu re ,
thus creating the ambiguity. By analyzing the ambiguous surface
stru ctu res, the ambiguity is resolved.
Another example is a sentence th at Chomsky borrowed from
the seventeenth-century Port Royal grammarians: "A wise man is
honest." I t provides a simple illu s tr a tio n o f the functioning
o f transformational ru les. According to Chomsky, the deep structure
o f th is sentence r e a lly consists o f two d iffe r e n t sentences, "A man
Is honest," and, "A man is wise,11 which are combined in three steps
by the application o f c e rta in transform ational rules. Represented
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as a tre e diagram, a form o f notation common In transform ational
theory, the deep stru ctu re looks lik e th is :
NP ■VP
man is honest
man
The f i r s t transformation replaces the lowest noun phrase
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"mart1 w ith "whtf' y ie ld in g , "A man who is wise is honest." A second
transformation deletes the "who is ," resu ltin g in , "A man wise is
honest." A th ird transformation inverts "man" and "w ise," giving
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the surface s tru c tu re , "A wise man is honest."
The deep s tru ctu res, or base phrase markers as Chomsky
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c a lls them, are generated by a set o f rules called phrase structure
j ru les. The deep structures are then converted into surface structures
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by transform ational rules. Chomsky's claim is th a t such rules can
be precisely specified fo r every language in the world, though th is
task is very fa r from complete.
The in terestin g aspect o f transform ational theory is that these
rules conform to c e rta in complex and qu ite abstract p rin cip le s th at
are not a t a ll obvious and which have no functional explanation.
Chomsky has variously characterized these p rin cip le s as lin g u is tic
u n iversals, universal grammar, or simply as in varian t properties o f
language.
One such p rin c ip le or in varian t property is s tru c tu re -
dependence. For example, to form a question o f the sentence, "The dog
in the corner is hungry," a transform ational rule specifies that the
verb following the subject noun phrase moves to the fro n t o f the sen
tence. In th is example, the verb "Is " follow ing the subject noun
phrase "the dog In the corner" moves to the fr o n t, y ie ld in g , " Is the
dog In the corner hungry?" According to Chomsky, In order fo r the rule
to apply, i t Is necessary that the subject noun phrase be id e n tifie d .
Thus, to apply the rule requires the id e n tific a tio n o f a p a rtic u la r
stru ctu re In the sentence. In other words, the application o f the ru le
depends not on the order o f the words in the sentence but on th e ir
relationsh ip to each o th e r, i . e . , on the sentence stru ctu re. Chomsky
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maintains th at i t would be simpler and more e f f ic ie n t to imagine rules
whose operation would not be structure-dependent, but that such
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structure-independent rules never occur among the rules o f grammar,
whether in English or any other language. Thus, Chomsky in sists that
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structure-dependence is a universal p rin c ip le o f grammar on the basis
o f which grammatical rules are constructed. ^
Chomsky specifies a v a rie ty o f such p rin cip le s and then asks,
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how are we to account fo r them? More s p e c ific a lly , why is i t that a
c h ild when learning its native language constructs grammatical rules
only on the basis of these principles? The answer, Chomsky says, in
what is probably his most controversial claim , is th a t these p rin cip le s
are innate to the mind. Every member o f the species is born w ith
these p rin c ip le s . They are transmitted g e n e tic a lly from generation
to generation ju s t as other species c h a ra c te ris tic s , such as having
two arms or two eyes, are transm itted. Chomsky believes that th is
claim accounts fo r the fa c t th at children on the basis o f l i t t l e data,
in a r e la tiv e ly short period o f time and w ith l i t t l e or no formal
in stru c tio n , are able to construct the grammar o f th e ir language.