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7/31/2019 Habermas's Reconstruction of Reason by Keith Pisani - Introduction
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Introduction
Modern Philosophy:
from Descartes to Marx
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0.1 Introduction
Whatever the definition given to philosophy, it is assumed that this activity wouldnt exist
unless rationality exists. Rationality is possible only in as far as it is embodied in an action,
whether linguistic or non-linguistic, and in thought, whether expressed or simply potentially
expressible. There are other types of rational objects, such as a rational law, or a rational
policy; however, these objects are simply actions and thoughts of a higher kind. Thus it
seems that a proper examination of what is rational is intimately related to an analysis of
action and thought insofar as they embody reason.
The history of philosophy can be described as the history of humankind dealing with
rationality. The philosopher relates to rationality in two ways. First, he attempts to act and
think in accordance with what is rational.1
Second, he makes rationality the subject-matter of
philosophy. In this sense, recalling Hegels critique of Kant, rationality can be the instrument
or medium of philosophical activity, but also the object investigated by that very instrument
or medium. In the first type rationality is present, it may be said, only in the background of
the philosophical activity; in the second type, it is brought to the foreground.
It is commonly accepted that with the beginning of modernity, the issue of rationality
acquired a new dimension. It was brought to the foreground of the philosophical activity.
Descartes, who is usually accredited with beginning modernity, attempted to show the
independence of reason from dogma. The position of self-sufficient rationality dominated
1A particular example would be logic; to think rationally, in this case, would mean to think logically or in
accordance with logic.
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the thoughts that followed the Cartesian revolution.2 As such, it can be said that modern
rationality is at the same time emancipatory rationality. But Modernity is also characterised
by the formalisation or instrumentalisation of reason; reason was reduced to mere effective
application of means to given ends.
The focus of this work is Habermass reconstruction of reason; that is to say his response to
the rationality issue that culminated in the modern period, and also to matters that surround
this same issue. A proper investigation of his response necessitates a prior review of the
contributions put forward by his predecessors. This chapter deals with the issues that
stemmed in the modern period, from Descartes to Marx. This will be followed, in Chapter 1,
by a discussion of the thoughts of Habermass more proximal predecessors, i.e. the Frankfurt
School theorists. But before dealing with the particular contributions of modern
philosophers, some remarks will be made on modernity itself and on the rationality issue that
took over the philosophical scene of modernity.
Modernity and Rationality
The word modern is derived from a Latin word meaning in this time. In the English
language, the term has two meanings. First, it denotes contemporary, present time.
Second, it refers to a particular epoch in history that followed the medieval and post-
medieval eras. (Kolb, 1986, pp. 1-2) These two senses of modern are sometimes used
interchangeably, implying that the period that followed medieval and post-medieval period
2This idea is highlighted in the work of both Spinoza and Leibniz (usually associated with Leibniz), who
employ the principle of sufficient reason. This principle states that nothing can be so without there being a
reason why it is so. (Blackburn, 1996, p. 367)
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is still on. Other times, the period that we are living in today is termed postmodern, implying
that there is something in our present era that is radically different from the modern period.
In this work, the first categorisation will be used, however without refuting the thesis that in
our contemporary, present time something radically different is taking place.
Modernity is said to have begun with Ren Descartes (1596 1650) in France and Francis
Bacon (15611626) in England. (Copleston, 1960a, p. 1) The former, usually referred to as
the father of modern philosophy, sought to free certainty or truth from dogma. He aimed to
attain truth by the use of reason alone. The latter, promoted instrumental efficacy as the
criterion that ought to guide science. (Taylor, 1991, p. 104) He was highly critical of the
Aristotelian science as it has contributed nothing to relieve the condition of mankind.
(Taylor, p. 104) While these two thinkers can be said to stand in opposition with regard to
the theory-practice dialectic as Descartes made theoretical reflection the primary
characteristic of the human being, and Bacon outlined the principles of the new empirical-
practical scientific method (the novum organum, new instrument), thus making the empirical
and the practical as fundamental both, in their own different way, paved the way for the
instrumentalisation of reason.
This last theme, the instrumentalisation or formalisation of reason3, highlights the principal
distinctive feature that sets modernity apart from earlier eras. In modern social theory, the
discussion of the formalisation of reason was made famous by Max Weber. Weber argued
3The two terms, instrumental reason and formal reason, have similar meanings, albeit different ones.
Instrumental reason refers to the usage of reason in a means-end situation. In this context, reason is conceived
as a tool or instrument necessary to attain a particular goal. Formal reason refers to a kind of rationality that
follows from the application of formal rules. Formal rules are the type of rules that govern artificial systems,
from the functioning of a simple electronic device to the functioning of capitalist systems and modern law. In
the modern period, rationality can be said to have become instrumental through formalisation.
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that modern life is characterised by the prominence given to formal rationality over
substantive rationality. (Kolb p. 11) Substantive rationality establishes the values and goals
that ought to guide our actions. On the other hand, formal rationality, deals with the
maximum efficient application of a set of means to given ends, which makes efficiency and
consistency the final tribunal of legitimation. In the case of the latter, the ends are not
established by reason itself, but are self-chosen. (Kolb p. 11)
While it may be argued that the prominence given to formal rationality over substantive
rationality is modernitys principal distinctive feature, it should also be noted that it is not
the sole one. It is in fact, related to other major characteristics that helped to modernise the
western world. The prominence of instrumental or formal rationality over substantive
rationality gave the individual greater power in three principal spheres of life: the individual
sphere, the social-political sphere and the technical-scientific sphere.
In the individual sphere, the individual became master of his own life. If no world-view can
be inferred using reason, then it follows that it is up to the individual to decide on how to
shape his or her own life. In other words, with modernity, the individual acquired more
individual freedom. This individual freedom, is related to, and cannot exist without, a
freedom that is granted and protected by a liberal state. Thus if the individual has more
freedom, it is because society in general has been emancipated from the fetters of dogma
(Habermas would later refer to this phenomenon as the rationalisation of the lifeworld, see
Chapter 3). Finally, with the disenchantment of the world, that is to say with the sterilisation
of substantive rationality, things are in sense up for grabs. (Taylor p. 5) They become
mere raw materials or instruments for our projects. (Taylor p. 5)
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A proper review of the themes just mentioned requires much more space than it was
dedicated above. This introduction should suffice only to direct the reader to the themes that
will be discussed in this work. More will be said in the chapters that follow. For now
attention shall be turned to the major thinkers that dominated the early part of the modern
period, i.e. from Descartes to Marx.
0.2 The subject as foundation: Descartes and the rise of the modern
subject
Ren Descartes is considered the founder of a new kind of philosophy, a philosophy that
posits the thinking subject at the basis of any rational and scientific inquiry. Inspired by the
exactness and success of mathematics, Descartes attempts to develop a philosophical system
using the deductive method employed in mathematics, where certain propositions are to be
derived from a single, self-evident proposition. The system developed by Descartes was to
have a profound impact on subsequent thought.
In the Meditations on First Philosophy Descartes sets himself the task of revising all his
formerly held opinions. In the First Meditation he develops a number of arguments through
which he casts everything he believes he knows, including his own existence, into doubt. He
however argues in the Second Meditation, that while every proposition he had previously
accepted could in theory be doubted, the very fact that he exists could not. There must be
someone or something that performs the act of thinking for there to be doubt at all. Thus he
concludes that the I exists, and that this I exists insofar as it thinks.
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The importance of the Cartesian project lies in the fact that with Descartes the meaning of
old concepts are given a new formulation. In this way, Descartes sets the philosophy of
modernity into a particular direction. In his lectures on Nietzsche4, Heidegger argues that
four central philosophical concepts, that is to say the concepts of man, thinking, other
beings and rationality, are given a new formulation in the Cartesian system.
With Descartes, man becomes essentially a disengaged subject, i.e. an entity whose nature is
characterised by its subjective experiences. This subjectivist approach is evidenced by the
style employed in The Meditations on First Philosophy. This work is characterised by usage
of the subjective pronoun I, and by a particular self-reflective approach.
The subject is according to Descartes essentially a thinking subject. In the Second
Meditation ofThe Meditations, after casting everything into doubt, Descartes claims:
So that, after having thought carefully about it, and having scrupulously examined
everything, one must then, in conclusion, take as assured that the proposition: I am, I exist, is
necessarily true, every time I express it or conceive it in my mind. (p. 103)
Thinking thus becomes the experience which confirms the existence of the subject. The
verification of the existence of the subject is only possible because the subject is able to
think. However, thinking is not simply a means to verify the subjects existence, but also that
which characterises the subject. Later on, in the same meditation, he makes this point clearly,
when he says: I am, I exist: this is certain; but for how long? For as long as I thinkI am
therefore, precisely speaking, only a thing which thinks. (Descartes, p. 105)
4Heidegger argues that with the Cartesian method, the following were given a new formulation: i. beings
become objects; ii. truth becomes certainty; iii. man becomes subject; iv. relation between faith and reason
becomes emancipation; v. understanding of the world becomes representation as picture. For a detailed
discussion see Messinese, L. Heidegger e la Filosofia dellEpoca Moderna, pp. 159 -176.
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The reduction of man to a disengaged subject requires that other beings become the objects
with which the subject is opposed and contrasted. A subject can only be postulated if and
only if objects are also postulated. There is no subject unless there are objects, or at least,
one object.5
Moreover, a subject is always related to, or relates with, its objects. Thinking,
which as said above is the fundamental characteristic of the Cartesian subject, is that act
which relates the subject with its objects. But the thinking that Descartes seems to have in
mind, as Heidegger points out, is representational thinking. (Messinese, 2000, p. 167) In any
thinking act, there is always an object that is being represented, whether the object exists in
reality or not.
If man becomes a disengaged subject, and other beings its objects, and thinking is reduced to
mere representation, then rationality is also given a new formulation. It becomes nothing
other than the correct representation of objects by the subject. Rationality is reduced by
Descartes to perceiving something in a clear and distinct manner. To perceive something in a
clear and distinct manner means to have a proposition whose certainty is beyond doubt.
Heidegger points out that Descartes model prepares the groundwork for a rationality that
would go instrumental. He argues that the subject in representing (thinking) secures the
certainty of the object represented. (Messinese, p. 170) In this way, the thinking subject also
becomes the subject that controls objects through representation. Consequently, according to
Heidegger, rationality becomes defined as the disengaged application of thinking,
5One may object that in the Second Meditation, where the meditator is only certain of his existence and of the
fact that he thinks, no objects are postulated, thus rendering the above thesis incorrect. On the contrary it should
be argued that the meditator, in establishing the existence of the subject that thinks, also objectifies the subject
that is performing the thinking. In an act of self-reflection, the subject objectifies himself through thinking.
Therefore, in so far as the subject is the object of thought and not just that which performs the thinking, it is
also an object.
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understood as representation, with the aim of theoretically controlling objects. (Messinese, p.
164)
Although recent thinkers have criticised the Cartesian conception of the subject and
rationality, it must be acknowledged that Descartes was one of the earliest thinkers who
recognised the Enlightenment principle that the subject has sufficient rational ability to
decide on what is rationally acceptable. While de facto, he was probably influenced by the
dominating powers of the time, namely the Church6, he nonetheless, at least on a theoretical
level, sought to show the independence of rationality from dogma. Of this opinion is Charles
Taylor, who in his Ethics of Authenticity says that Descartes disengaged subject is
grounded in a moral ideal, that of a self-responsible, self-controlling reasoning. He goes on
to say that this ideal of rationality is at the same time an ideal of freedom, of autonomous,
self-generating thought. (pp. 103 4) Thus, in a sense, Descartes can be said to be a
precursor of the Enlightenment thinking.
0.3The Enlightenment
The Enlightenment, sometimes referred to as the Age of Reason, was a historical period that
brought remarkable social, cultural and intellectual changes in the western world. It was a
period where man, as Kant puts it, started to emerge from his self-imposed immaturity,
where immaturity is understood as the inability to use one's understanding without guidance
from another. (Kant, par. 1) The period can be characterised and defined by reference to
6Evidence of this is the fact that he withheld the publication of the Treatise on the Universe in 1633, after he
came to know of Galileos condemnation. (Scruton, 1995, p. 29)
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two distinct, yet related philosophical 'facts': the acceptance of reason as the final arbiter of
all issues i.e. religious, scientific and political matters, and the belief that reason and
knowledge lead to enlightenment, which in turn leads to emancipation.
Probably, one of the most incisive expressions of free thinking in the Enlightenment period
was the publishing of the Encyclopaedia, edited by Denis Diderot (1713 - 84) and Jean le
Rond D'Alembert (1717 - 83). (Copleston, 1960b, p. 43) The contributors of this work, such
as Diderot and D'Alembert themselves, Voltaire, Montesquieu and d'Holbach, differed
considerably in the views held. For example Voltaire, at the time of the Encyclopaedia
subscribed to Deism; on the other hand, d'Holbach, was an outspoken materialist. But the
importance of the Encyclopaedia, which as its editors admitted, left much to be desired
(Copleston, p. 39), lies not in its contribution to knowledge, but rather in its ideological
statement: it is reason, and the liberty to use ones own reason freely, and not the Church or
the State, which should be the final judge of religious, scientific and moral issues.
The idea that reason can lead to enlightenment, and then to emancipation, was of great
importance to the philosophers of the period. The connection between enlightenment and
emancipation, however, was not a new idea to western philosophy. The first philosopher to
articulate this idea was Plato, who in theRepublic had argued that enlightenment was a state
that only philosophers could attain, and consequently he concluded that the best rule is rule
performed by philosophers. The intellectuals of the Enlightenment were however, much
more confident in the average mans ability to be enlightened. (Ingram, 1990, p.3)
The Enlightenment was also characterised by two important intellectual controversies, which
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On the proper source of Knowledge
Kant's Critique of Pure Reason was written as a response to the rationalist-empiricist debate.
The rationalists, as explained above, had claimed that proper knowledge is acquired through
deductive methods. Descartes, one of the major exponents of rationalism, in his Meditations,
provides the wax argument to make his rationalist case. He says that no one would doubt that
the same wax remains when it is brought close to fire and melts even though the wax
changes all its observable properties. Thus, he contends, the conclusion that the melted wax
is the same one that was previously solid cannot be based on empirical observation but on
the inspection of the mind alone. (Descartes, pp. 108 - 9)
The empiricists, on the other hand, had claimed that scientific knowledge can only be
attained through empirical observations. David Hume (1711-1776), the most radical
exponent of the school, maintained that truths of reason, such as '3 + 3 = 6' and 'He will
either pass the exam or not' are mere tautologies, that although certain, are not informative.
Informative propositions are what Hume called 'matters of facts' i.e. beliefs regarding the
existence of things and their properties. These, Hume contended, by contrast to tautologies,
have their origin in sense-experience. However, Hume agreed with Descartes in that sense-
perception does not provide solid knowledge. (Ingram, 1990, p. 7) Starting from an
empirical standpoint, Hume ends up accepting sceptical conclusions.
Hume argued that certain notions we take for granted are in actual fact highly doubtful and
cannot be ascertained. He denied that there is a necessary link between what we see as a
cause and its perceived effect. The link, he maintained, is constructed by the mind out of
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habit, and cannot be rationally inferred that future events will conform to past events.
(Ingram p. 7) Apart from casual necessity, Hume also deconstructed the Cartesian Ego, and
maintained that the postulation of a permanent ego is unfounded. He pointed out that
whenever it is asked the question 'what am I?', the only rational answer that can be given is
that 'I am all the ideas I have together'. In other words, there is no observable object which
corresponds to the 'I'. (Scruton, 1995, p. 130) Finally, Hume also denied moral freedom, and
argued that reason was handmaiden to passions (Ingram, 1990, p. 8)
Kant agrees with Hume in that causal necessity is not something inherent in reality, but he
was not ready to accept his sceptical conclusion. He argues that the problem with the
rationalists and empiricists was that both assumed a passive mind whose sense-impressions
are imposed on it from the outside. In his Critique of Pure Reason, Kant proposes a
revolution similar to the one put forward by Copernicus. (Scruton, 1995, p. 142) He argues
that the mind organises experience by imposing its own innate structure on sense-perception.
Thus, for example, the mind is a priori equipped, or knows a priori, that for every cause
there must be an effect; when perceiving two distinct events, say a melting ice-cream and the
heat of the sun, the mind structures the two events in such a way that the melting is
conceived as an effect of the heat. In this way, the mind is envisaged as actively organising
experience according to its own, innate, logical knowledge. However, innate knowledge on
its own, or what Kant terms the categories, are empty; on the other hand, unstructured
experience is blind. This productive notion of reason that Kant develops, as will be
explained below, must also assume a unity of consciousness, without which no active
organisation of experience would ever be possible.
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The Unity of Apperception, Freedom, Morality
In The Critique of Pure Reason Kant deals with a number of antinomies of reason. An
antinomy is a paradox that arises when two contradictory positions can be shown to be
reasonably acceptable. (Copleston, 1960b, p. 286) In resolving the rationalist-empiricist
debate Kant argues that the mind makes sense of the information captured through the senses
by organising it according to an a priori structure. Thus, it was said above, that every event
is conceived as having a cause, and as causing a further event (its effect). In contrast, actions,
as opposed to events, seem to be caused by a spontaneous ego. These two contradictory
positions, however, create a contradiction, an antinomy - how can an action, which is always
also an event, be caused spontaneously by the ego, and at the same time be determined by an
antecedent cause?
Kant argues that experience is only possible if there is a permanent ego that provides a
ground for uniting experience (a unity of apperception). The ego is a necessary condition for
any experience whatsoever. Since experience is real, Kant argues, its necessary condition
must mutatis mutandis be real as well. However, he also agrees with Hume in that the
permanent ego is never given in experience. Therefore, on the one hand a permanent ego
seems to be a necessity for experience, while on the other hand, a permanent ego is never
empirically observed. To resolve this contradiction, Kant distinguishes between an empirical
ego, an ego given in experience but which is not permanent, and a transcendental ego, a
necessary permanent ego for experience. By postulating a transcendental ego as the
guarantor of the unity of apperception, Kant was able to free the ego from the rigid
determinism that the understanding seems to impose. The ego, says Kant, as an empirical
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ego, is subject to the deterministic law of cause and effect. As a transcendental ego (whose
existence cannot nonetheless be verified), however, it is not. (Copleston, 1960b, pp. 2846)
To show that the two egos can exist even if they seem to be mutually exclusive, Kant also
distinguishes between the phenomena and the nuomena.7
The distinction between the
empirical and the transcendental ego holds only if a distinction between phenomena and
nuomena is also made. The phenomena refer to sense-experience as organised according to
the categories. Phenomena are observable events and objects. The nuomena, on the other
hand, refer to the things in themselves. So, the empirical ego, Kant argues, is the ego as
perceived by the senses and organised according to the categories, while the transcendental
ego is the ego in itself. In the Critique of Pure Reason Kant argues that the human being can
never access the nuomena, since he are confronted only with already structured sense-
perception. In fact, in The Critique of Practical Reason, he acknowledges that we can never
prove that we are free (i.e. that a transcendental ego exists); but on other hand, he argued, we
can show that freedom is not logically impossible. As such, since practical reason demands
that we are free, for unless we are free we can never act morally, we ought to think of
ourselves as free.
In his Critique of Pure Reason, Kant develops the necessary structure of possible experience,
in other words, the categories through which sense is made of the world. Similarly, in the
Critique of Practical Reason, he attempts to develop the a priori principles that are
7There are various interpretations of what Kant actually meant when he distinguished between the nuomena
and phenomena. In this work, we will stick to the widely accepted interpretation that by nuomena and
phenomena, Kant meant that there is one object but two different standpoints. This is usually called the Two
Standpoint/Aspect Theory, as opposed to the Two World/Object Theory. For a discussion of the issue, one cansee Robert Hannas work, where the author develops a third view, which he calls the Two Concept/Property
Theory see. Hanna, R. (2006). Kant, Science and Human Nature. Oxford: Clarendon. Press.
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applicable to morality. Such a principle is called by Kant the categorical imperative. To
explain what the categorical imperative is, it is useful to first distinguish it from the
hypothetical imperative. An imperative is hypothetical if it is dependent on an antecedent
condition that needs to be satisfied. For example, If you want to live a happy life, then you
ought to act morally is a hypothetical imperative. Thus, a hypothetical imperative h as the
logical form of If a then b. For Kant, such an imperative cannot be adequately
universalised; a truly a priori imperative, that is applicable to all actions, must be categorical
i.e. not depending on any antecedents. (Copleston, 1960b, p. 322)
Kant said that there is only one categorical imperative. However, he also said that there are
three formulations of the categorical imperative, and he then gives five formulations.
Copleston interprets this apparent contradiction as meaning that Kant gave various
formulations of the same, categorical imperative in order to explicate further the categorical
imperative. (1960b, p. 326) The important point to bring out here is that according to Kant
reason can offer a rational guide to morality.
0.5 Philosophy of History: Georg Wilhelm Friedrich Hegel
Hegels philosophy represents a departure from Kant's transcendentalism towards a more
worldly definition of reason. Unlike Kant, Hegel conceives reason as developing in
interaction and labour. It can be said, that the most important notions that Hegel introduces
in relation to Critical Theory are his ideas that reason is shaped and influenced by the
historical conditions it is faced with, and that it is dialectical, or dynamic. With regard to the
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first, Engels, Marx's colleague, had said:
What distinguishes Hegel's mode of thinking from that of all other philosophers was theexceptional historical sense underlying it. However abstract and idealist employed, the
development of his ideas run always parallel to the development of world history, and the
latter is indeed supposed to be only the proofof the former. (Singer, 1983, p. 123)
Both ideas, the dynamism of reason and the historicity of reason, are related to yet another
important Hegelian notion: freedom. For Hegel, as it will be argued below, the development
ofreason in history is also the development offreedom.
Criticism of Kant
In the Introduction to the Phenomenology of Mind Hegel deals with the philosophical
problem of finding a valid starting-point for philosophy. He says that philosophers have
attempted to find rational criteria that would demarcate proper knowledge from mere
apparent knowledge. (Norman, 1991, p. 9) Such an approach has been undertaken by both
rationalists and empiricists alike. Descartes, for example, in the Discourse on Method, had
developed a number of rules that have to be followed if one is to make correct use of the
intellect. However, while what Hegel says in the Introduction applies to any philosophical
endeavour which seeks to establish a set of criteria before engaging in any philosophical
activity, it is clear that he has Kant in mind. (Norman, p. 11)
Hegel argues that the sceptical8
approach that seeks to delimit the use of reason has to
presuppose three particular assumptions. First, that knowledge is itself fundamentally a sort
8The sceptical approach is the approach that attempts to establish the limits of reason and the understanding
before making any constative proposition.
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of instrument or medium, and consequently, one must first examine its appropriateness
before making use of it. Second, that there exists a real distinction between knowledge, or
what Kant called knowledge of the phenomena, and real knowledge, or what Kant called
knowledge of things-in-themselves (and what Hegel calls Absolute knowledge). Third, it
must also assume that knowledge of the phenomena can properly be called knowledge.
(Norman p. 11) Presuppositions, however, are themselves claims to knowledge, and any
genuine sceptical approach requires that such suppositions are critically examined. Thus, any
attempt to delimit the use of reason, is bound to lead either to an infinite regress or to
circularity. (Norman p. 12)
In theLesser Logic, Hegel presents a very clear criticism of the above mentioned approach,
this time with an explicit reference to Kant:
We ought, says Kant, to be acquainted with the instrument, before we undertake the work
for which it is to be employed; for if the instrument be insufficient, all our trouble will be
spent in vain Unless we wish to be deceived by words, it is easy to see what this amounts
to. In the case of other instruments, we can try and criticise them in other ways than bysetting about the special work for which we are destined. But the examination of knowledge
can only be carried out by an act of knowledge. To examine this so called instrument is the
same thing as to know it. But to seek to know before we know is as absurd as the wise
resolution of Scholasticus, not to venture into the water until he had learned to swim. (The
Logic of Hegel in Norman, p. 11)
Since philosophy cannot proceed by first establishing the limits of the knowing subject, as
this would lead either to an infinite regress or circular reasoning, Hegel proposes instead to
begin philosophy by immediately examining phenomena. In this way, he avoids the dilemma
of epistemology that haunts the Kantian approach.
The phenomenology of Hegel differs from the Kantian approach in two main respects. First,
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it recognises the historical nature of reason. For Hegel, reason is an objective historical
force that must be conceived dynamically or developmentally (Ingram, 1990, p. 11)
Second, Hegel conceives the dialectic tension in thought as being productive, unlike Kant
who regarded contradictions as resulting out of a mis-usage of the cognitive faculties.
(Ingram, p. 12) To appreciate these two characteristics of Hegels philosophy, it is necessary
to make some remarks on Hegels Phenomenology.
The Odyssey of the Mind
In the Phenomenology of MindHegel writes the detailed history of the process of training
and educating consciousness itself up to the level of science. (Singer, 1983 p. 169) While
for Kant science was the starting point of any valid philosophy, for Hegel it was the end of
the philosophical process. He envisages the Mind as passing through a number of stages in a
struggle to understand itself, to attain knowledge of the whole (the Absolute Idea). (Ingram,
1990, p. 13)
For Hegel, contradictions or dialectic tensions are conceived as an opportunity for the Mind
to attain positive knowledge. (Ingram, 1990, p. 13) They are part and parcel of the minds
progression towards absolute knowledge. The Mind first accepts an idea that it thinks
explains reality. However, it soon realises that the accepted idea, the thesis, is countered by
another idea, the antithesis, and which thus invalidates the content of the former. The Mind
thus rejects the thesis and instead upholds the antithesis. Then again, a moment comes when
the Mind understands that the antithesis is also faulty. It thus unites the two opposing ideas,
into a higher more correct idea: the synthesis. This process of thesis, antithesis and synthesis
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is repeated until the Mind appropriates the absolute idea.
The dialectical process is related to another very important Hegelian notion: the idea that
reason manifests itself in society. Hegel argues that the progress achieved by the Mind in the
logical sphere, is manifested in society as institutional and political change. For Hegel the
logical and the historical are two sides of the same coin. (Ingram, 1990, p. 13) He views
history as being powered by the contrast between the real (say a thesis), that is society
organised according to a particular idea, and the ideal (say the antithesis). When
philosophers or religious leaders make explicit or articulate the contradiction that exists
between the cultural sphere (the social sphere) and the ideal (the logical sphere), a rationality
crisis occurs. This leads to a revolution that attempts to adjust the real in accordance with the
ideal. The process goes on until Absolute knowledge is achieved and society is made to
correspond in accordance to the absolute idea. (Ingram, p. 14)
Hegel's odyssey of Mind is thus rooted in his philosophy of history. In the Philosophy of
History, Hegel states that The history of the world is none other than the progress of the
consciousness of freedom. (Singer, p. 125) Hegel conceives history as having a purpose,
and consequently he engages into a philosophy of history, or reflection about the
significance and purpose of history. His basic idea is that the development of Mind shouldnt
be understood only logically, as in his Phenomenology of Mind, but should also be traced
historically through different historical periods, as has been hinted above. Thus, for example,
from the Persian period to the Greek period, he sees a development of consciousness, where
in the Persian Empire only one consciousness has freedom, that being the emperor, in
Ancient Greece the development of individual freedom takes place, even though this
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freedom is limited to male citizens. For Hegel, the history of consciousness is thus also the
history of freedom.
0.6 Marxs Historical Materialism
Karl Marx (18181883) was influenced by Hegel's philosophy of history. He, like Hegel,
accepts the thesis that history can be understood and consequently explained with reference
to particular historical and social realities. Moreover, he accepts the dialectical approach.
Evidence of this is the way his monumental workCapital is structured. However, contrary to
Hegel, he does not think that ideas stand at the basis of development; on the contrary, he
argues that ideas are mere expressions of existing material conditions. This section deals
with three main Marxist themes, these being his concept of alienation, historical materialism
and his ideas on ideology and exploitation. In Chapter 2, the issue of whether Marx was a
determinist or not, linking this debate with the schism that occurred in the first half of the
twentieth century between orthodox Marxists and Western Marxists will be dealt with.
Alienation
One Marxian commentator9argues that Marxs system of alienation stands at the core of the
Marxian system. (Wood, 2004, p. 5) The concept of alienation occurs throughout Marxs
work; however, it is clear that in Marxs later writings, the concept of alienation loses the
9The commentator in question is Istvan Meszaros. See Wood p. 4.
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centrality Marx had assigned to it in his early works. In his fragment Estranged Labour'10,
Marx seems to be arguing that all types of alienation are but different aspects of a single
system, where each type is based on one paradigm form of alienation: alienated laboring
activity. (Wood, p. 4) In this text, alienation is assigned a basic explanatory role. Wood
argues that although the concept of alienation occurs in many of Marxs later writings, such
as in the Grundrisse and in Capital, in the later writings it takes a more peripheral role. If in
Marxs early writings alienation is explanatory, in his later writings, it becomes descriptive
or diagnostic. (Wood, p. 7)
Marx owes the concept of alienation to both Hegel and Feuerbach. Hegel, as explained in the
previous section, conceives the history of humanity as a process of de-alienating Mind. On
the other hand, Feuerbach argues that man is alienated when he projects an imaginary God,
and directs his affirmation and love to this imaginary deity. The postulation of a God
requires, Feuerbach contends, the degradation of human beings. To enrich God, he says,
the human being must become poor; that God may be all, the human being must be
nothing. (Wood, p. 12) While Feuerbach is critical of Hegels quasi-mystical philosophy,
he however agrees with the latter in equating alienation with false consciousness i.e. an
erroneous conception of mans relation to ultimate reality. (Wood, p. 10) Both thinkers thus,
consider alienation as being essentially a theoretical mistake. Consequently, both argue that
the remedy to alienation resides in a correction of such false consciousness.
From his early writings, Marx makes it clear that his understanding of alienation has to do
10The fragment in question makes part of The Economic and Philosophical Manuscripts, which are sometimes
referred to as The Paris Manuscripts.
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with the practical productive life of the workers. In his famous fragment Estranged Labour,
Marx says that the medium through which estrangement takes place is itselfpractical.
(Marx, XXV) For Marx, alienation results from the kind of labouring activity that takes
place within the capitalist society.
The early Marx, in the Estranged Labour fragment, develops a four-fold typology of
alienation: alienation from ones product, from the labouring activity, from ones humanity
or species being, and finally from other men. In capitalism, man, Marx argues, confronts the
product as something alien, as apower independent of him. (Marx, XXII) The product that
man produces in a capitalist society is never owned by the producer who makes it.
Alienation in this sense shows the unnatural separation that takes place in capitalist
production. The product thus appears as loss of realizationfor the workers. (Marx, XXII)
The product is estranged from the worker only because the production act itself is alienating.
The alienated product is just the summation of the alienating labouring activity. (Marx,
XXIII) Thus the first form of alienation, alienation from the produced product, is in reality a
result of the second type, that is, alienating labour activity. Thirdly, man is also alienated
from his own nature, his own species being. What is supposed to be an expression of mans
essential being, in capitalism becomes merely and exclusively a means for subsistence.
Marx says that different from animals, man can produce in freedom and in accordance with
the laws of beauty. (Wood p. 7) In capitalistic production, this distinctive characteristic of
man, which sets him apart from other animals, is lost. Thus in this kind of production, Marx
says, what is animal becomes human and what is human becomes animal. (Marx, XXIV)
Finally, man is also alienated from other man. The product that the workers produce is at the
end of the day owned by other men. (Marx, XXIV)
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Wood points out that Marxs conception of alienation rests on a particular unde rstanding of
human nature. This, however, does not mean that Marx thinks that man has an objective
nature independent of any social formation. On the contrary, he asserts that the human
condition cannot be grasped apart from the social structure within which it exists, especially
the economic structure. Nevertheless, Marx argues that there is something distinctive about
human beings that set them apart from the rest of nature. (Wood, p. 17) This distinctive
feature is production. Wood interprets Marx as saying that human beings are essentially
productive beings. (p. 28) What is distinctive in human production is that man produces
consciously and purposively. (p. 32)
If human beings are fundamentally productive beings, Wood argues, it follows that human
self-fulfilment is achieved in production. (p. 28) However, not any kind of production is self-
fulfilling. According to Marx, as he writes in Estranged Labour, man fulfils his nature
when he produces freely. It is production free from physical need. In this fragment, Marx
argues that in capitalist societies, the workers most humane characteristic, their ability to
duplicate themselves in reality through the product produced, is reduced to a mere means for
subsistence. (Marx, XXIV) This creative element in human nature is frustrated. Thus, argues
Wood, alienation results when human essential powers are frustrated, stopped from
developing. (Wood, p. 24) In this way, the workers experience a life that lacks meaning and
self-worth. (Wood, p. 8)
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Historical Materialism
Marx disagrees with Hegels claim that social progress is an effect of progress in the realm
of ideas. Hegel had argued that when the Mind ascents to a more accurate conception of
reality, social organisation adjusts itself to the newly acquired understanding. On the
contrary, Marx maintains that social life in general is determined by material production.
Accordingly, economic reality stands at the base, of which social formation is just an effect.
(Wood, pp. 63 - 4) He claims that his materialist conception of history turns Hegels
dialectic rightside up. (Ingram, 1990, p. 19)
Marx maintains that material production is determined by what he calls forces of
production. In the narrowest sense, forces of production include the labour power of the
workers and the tools and instruments used to perform the work. In a wider sense, forces of
production also include the organisation of the work done, or the division of labour. Marx
asserts that the forces of production, understood as instruments, determine a particular
division of labour. (Wood p. 67) Productive forces in the wider sense, i.e. workers labour
power, instruments, as well as a particular division of labour, determine a particular set of
relations of production, i.e. a certain set of social and economic institutions, relationships of
power, authority and ownership within which labor is carried on. (Wood, p. 68) Thus for
Marx, within the economic structure (which is itself more fundamental when compared to
the superstructure), productive forces are the most fundamental element.
In the Marxian materialist conception of history, relations of production always adjust to
changes in the forces of production. Marx conceives material progress as being dominated
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by a dialectical tension between developing forces of production and relations of production.
When the former expand to the extent that their unfulfilled potential is constrained by the
kind of production relations that exist in a given society at a particular point in time, a
revolution occurs. The revolution changes the relations of production that hinder the
fulfilling of the potential of the forces of production. Thus, for example, according to Marx,
capitalist relations of production prevailed over feudal relations of production because the
latter got in the way of the developing forces of production. Similarly, socialism would
emerge out of capitalism once the latters relations of production begin to hinder the
expression of the developing forces of production. (Wood, p. 81) Relations of production are
thus conceived by Marx as changing in accordance with the necessities of the ever
developing forces of production. However, he does not claim that change is automatic.
Counter-forces, such as ideologies and social institutions (which pertain to the
superstructure), tend to back the current relations of production and delay the above
mentioned adjustment.
While Marx definitely claims that at the basis of the economic base stand the developing
forces of production, he does not explain change as occurring with an absence of mind. At
the end of the day, it is people that bring change; more specifically classes. In fact Marx
regards history as a history of struggles between social classes. In this respect, individual
motives and actions become secondary to a general understanding of a dynamic history of
classes. (Wood, p. 89)
Marx never completed the section on classes in Capital. However, by class, he seems to
have understood a group of individuals with a common situation and common interests that
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arise out of definite relations of production. (Wood, p. 90) Conflicts between classes, rather
than conflicts within classes are considered by Marx to be historically determining. (Wood,
p. 91) History, as he sees it, can be explained as a struggle between two major classes: that
which owns the means of production, and that which has labour to offer in exchange for
money. It must be said though, that for Marx a true class is a class in itself; a class that is
conscious of its own interests. (Wood, p. 92) This does not mean that for a class to be for
itself it must develop a sophisticated theoretical analysis, but it does imply some kind of
political organisation. (Wood, p. 94) Each class has a particular goal in history, this being the
establishment of a particular set of production relations that favour the interests of that
particular class. (Wood, p. 95) A class in-itself is a class that manages to recognise its
interests together with the kind of production relations that would actualise these same
interests.
Ideology and Exploitation
Wood discerns three basic uses of ideology in the Marxian corpus. (p. 118) The first use of
the concept of ideology is found in The German Ideology, a work co-authored with Engels.
In this work, ideology refers to the idea that the principal determining factor of historical
change is the idea. (p. 119) As has been explained above when discussing alienation, both
Hegel and Feuerbach argued that alienation is merely a false consciousness, and the
overcoming of alienation requires the correction of such a mistake. Marx and Engels
consider such views as those upheld by Hegel and Feuerbach ideological.
The second usage of ideology is called by Wood functional ideology. As the term implies,
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functional ideology is an ideology that serves a specific purpose. In this sense, ideology
refers to the materialist thesis that socially prevalent or influential ideas can be explained by
showing how they either sanction the social relations determined by the existing stage of
productive powers or express and promote class interests. (p. 120) It is in this sense that
Marx says that jurisprudence, religion, art and morality in general are ideological. (p. 120)
The third usage of ideology is called by Wood ideological illusion. Here ideology means
consciousness which is ignorant of its own real social and historical significance. (p. 120)
In other words, ideology in this sense refers to ignorance with regards the materialist basis of
reality.
These three uses of ideology are intimately related. For example, historical idealism can be
both functional ideology, serving the interests of particular class, and also ideological
illusion, as it negates the materialist basis of reality. (Wood, p. 121) Moreover, it must be
said that ideological illusion is always functional ideology, but functional ideology need not
be ideological illusion. (Wood, p. 121) In fact, Wood claims that in principle the materialist
conception of history can be functional ideology as it serves the interests of a particular
class, the proletariat. (p. 121)
In capitalism, ideological illusions serve to justify the exploitative nature of capitalistic
relations of productions. The concepts of ideology and alienation are closely related to the
concept of exploitation in the Marxian corpus. In a capitalist society, the capitalist owns the
means of production, while the worker owns nothing except his labour power. Exploitation,
according to Wood, results from the fact that labour power is vulnerable to capital and not
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simply from an unfair exchange.11 The workers have no option but to yield to the current
system of exchangeif they dont they would starve to death. Thus, according to Marx, as
interpreted by Wood, exploitation results from the fact that the worker is always in weak
bargaining position. (p. 251).
0.7 Conclusion: Habermas, Critical Theory and the Philosophical
Problems of Modernity
The outline of the thought of the philosophers of early modernity (from Descartes to Marx)
provides a panoramic view of the problems raised in philosophical modernity. It was argued
that the main problem that modern thinkers dealt with was that of reason; however, the
addressing of such an important concept requires the tackling of the web of issues to which
rationality relates. The school of thought that is usually referred to as the Frankfurt School,
the school of thought to which Habermas belongs, developed in part12
as a reaction to the
philosophical heritage of modern European philosophy. In this brief conclusion of the
Introduction, a preliminary discussionof the problems of philosophical modernity and the
way critical theorists responded, in particular Habermas, will be presented.
The problem of rationality is thus the fundamental problem of modernity itself. An
understanding of modernity requires an understanding of modern reason, that is to say, the
11Wood criticises the idea that exploitation refers to the fact that the workers spend only a part of their working
day for their own subsistence. On the other hand, Ingram seems to argue exactly the contrary. For a comparison
see Ingram p. 22 and Wood p. 250.12
Critical Theory is normative, in the sense that it seeks to change the cultural, social and political formation in
which it is begotten. If this were not the case, then at most it would be critical philosophy. As such, any kind of
critical theory reacts to both the philosophical andpolitical heritage in which it develops.
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way modern philosophers conceived and understood reason. This does not mean however
that early modern philosophers (from Descartes to Marx), had a univocal understanding of
what it means to be rational. On the contrary, it may be argued that in philosophical
modernity there are various conceptions of reason. In fact, it will be argued that in the early
modern period, there are at least three different conceptions of reason: a subjectivist
conception, which was roughly embraced by Descartes and Kant, a developmental
conception of reason which however gives priority to the realm of ideas over the material
realm, which was developed by Hegel, and another developmental conception of reason
which gives priority to the material condition over the realm of ideas, which was developed
by Marx.
Apart from the theoretical problem of rationality, the early modern period also presents the
practical problem of rationality. Modern philosophers were not simply interested in
developing a consistent conception of rationality, but also sought to provide ways in which
reason can be consistently applied to moral and social-political issues. These two types of
practical rationality can be separated conceptually, but are in reality intimately related. A
conception of practical rationality is usually developed to be applied to interactions between
human beings, understood as being normatively regulated and as belonging, directly or
indirectly, to the social-political sphere of human life. Central to the problem of practical
rationality is the issue of how to bridge theory with practice, that is to say, how to ground or
justify normative claims. In fact, the issue of justification is central to any critical theory.
Finally, the philosophical issues that stem from early modernity can make the project of
modernity itself an issue: is modernity, as expressed in the tradition that makes the human
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being and his rational capabilities at the centre of any moral, social and political endeavour,
misconceived, and thus ought to be abandoned? This third issue has been raised by various
contemporary philosophers who saw an anti-human element in the tradition of modernity.
The three philosophical problems just outlined - the problem of a theoretical definition of
reason, the problem of how to bridge theory and practice, and the issue of the project of
modernity itself have been tackled by Habermas and other critical theorists. In what
follows in this introduction, these three problems will be discussed in order to introduce the
early critical theorists and Habermas.
The Theoretical Conception of Rationality
Before delving into the critical theory of the Frankfurt School, it is imperative to clarify what
is meant by the theoretical conception of rationality. When the question what is
rationality? is posed, the expected answer would be a theoretical elaboration of what
rationality is. To be sure, one may seek to define rationality by giving examples of what it
means to be rational (ostension), but the ultimate answer would be a conception, in strictly
theoretical terms, of the idea of rationality.
Early critical theorists refuted both the conception of rationality offered by the subjectivists
(Descartes and Kant), and by Idealism (Hegel). First generation critical theorists offered two
different criticisms to the subjectivist conception of reason: one such criticism is found in
Marcuses Philosophy and Critical Theory, whereas the other is found, amongst other
works, in Horkheimers and AdornosDialectic of Enlightenment.
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In Philosophy and Critical Theory, Marcuse argues that the subjectivist13 and idealist
conception of rationality is complacent to the status-quo; this is because as a conception it is
limited to the realm of ideas. In his criticism of Rationalism and Idealism, Marcuse contends
that real freedom is freedom from material oppression. Basically here Marcuse is rehashing
the Marxist critique of Hegel. The criticism offered by Marcuse and other early critical
theorists will be discussed in detail in Chapter 1.3. In the Dialectic of Enlightenment,
Horkheimer and Adorno equate the subjectivist conception of rationality with the
instrumental conception of rationality.14The authors argue that the barbarism experienced
in the twentieth century is nothing other than a consequence of an instrumentalist-
subjectivist conception of reason that goes back to the ancient world. The arguments
presented in the Dialectic of Enlightenment(and Habermass critique) will be discussed in
Chapter 1.7and 1.8.
Habermas refutes all the three conceptions of rationality discussed above, that is to say, the
subjectivist, the idealist and the materialist. He argues that his predecessors, most notably
Horkheimer and Adorno, while understanding that the subjectivist conception of reason is
faulty and limited, fail to make the necessary paradigm shift towards a fuller conception of
reason. In his Philosophical Discourse of Modernity, Habermas is particularly critical of
Horkheimer and Adorno. He argues that the criticism levelled by Horkheimer and Adorno
against the subjectivist conception of reason (as will be argued below, against the project of
13Marcuse uses the term rationalist to refer to the subjectivist conception discussed here.
14In this they agree with Martin Heidegger who sees the philosophy of Descartes as preparing the groundwork
for a conception of reason that would go instrumental. This theme is tackled by Heidegger in various works,
most notably in his lectures on Nietzsche and in Being and Time. The critique of instrumental reason is then
radicalized by Heidegger in his famous paper The Essence of Technology. In this paper, Heidegger calls for a
different attitude of the human being towards Being from that found in the technological-instrumental
disclosure of Being.
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modernity itself), commits them to a performative contradiction. Following Nietzsche,
Horkheimer and Adorno provide a radical critique of reason with the result being that they
leave no rational criterion which can justify their critique.
Habermas argues for a paradigm shift from the philosophy of the subject to the philosophy
of language. In The Theory of Communicative Action Vol. I & II Habermas distinguishes
between communicative action and strategic action. This distinction is necessary to
understand Habermass reconstruction of reason. Communicative action refers to action that
aims at reaching understanding and agreement. On the other hand, strategic action is action
that is goal oriented, and thus subjects understanding and agreement to the attaining of ones
goals. The following is a reconstruction of Habermass argument:
i. Speech has a rational basis.ii. There are at least two types of social action involving speech: communicative
action and strategic action.
iii. Communicative action is fundamental, whereas strategic action is parasitic oncommunicative action.
iv. Therefore communicative rationality, which is the kind of rationality that governsspeech, is fundamental.
i. Speech has a rational basis.Habermas argues that whenever a speaker engages in communicative action through the
uttering of a speech act, he is simultaneously raising four different validity claims: a truth
claim, a normative claim, a truthfulness claim and comprehensibility claim. In essence, this
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means that the speaker must if the need arises, justify or ground what he says. This
expectation is inherent in speech, meaning that it is immanent, and effective communication
cannot by-pass such expectation of grounding.
ii. There are at least two types of social action involving speech: communicative actionand strategic action.
Communicative action is not the only possible social action. There are other forms, amongst
them strategic action. Strategic action is when a speaker utters a speech act knowingly that
he is being insincere. So whereas communicative action, that is, action oriented towards
mutual understanding, requires that all four validity claims are raised, the actor who engages
in strategic action suspends (without revealing what his real intention is) the truthfulness
claim.
iii. Communicative action is fundamental, whereas strategic action is parasitic oncommunicative action
The fact that strategic action requires the suspension of one of the four validity claims that
are on in communicative action, shows that communicative action is fundamental.15
iv. Therefore communicative rationality, which is the kind of rationality that governsspeech, is fundamental.
If communicative action is fundamental, and strategic action is derivative, it follows that the
kind of rationality that governs communicative action is fundamental and that which governs
15Habermas offers other arguments to support this claim, which will be discussed in full in Chapter 2. For the
time being it is enough to note that strategic action is parasitic on communicative action.
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strategic action is derivative as well. The rationality that governs communicative action is
termed by Habermas communicative rationality. On the other hand, the rationality that
governs strategic action is instrumental. So this means that instrumental rationality that is
equated by Horkheimer and Adorno with subjectivist rationality, is not the only conception
of rationality, and more than that, is not even fundamental as they assume in the Dialectic of
Enlightenment. So through his conception of communicative rationality Habermas is able to
transcend previous conceptions - the subjectivist-instrumental, the idealist and the
materialist.
Theory and Practice
The issue of grounding is an important theme in critical theory. Any critical theory must
ground the critique it makes, in order to avoid infinite regress or circular reasoning. First
generation critical theorists have made used of a technique immanent critique, which they
borrow from Hegel and Marx. Basically this means comparing the real material situation to
the ideals that were used to justify the current system of production. For example, capitalism
is usually justified because it enhances justice and equality. A critical theorist who makes
use of immanent critique would compare the real situation with the promised ideal.
Habermas refutes such an approach, as he argues that in late capitalism such ideals are no
longer used to legitimate current relations. Thus, if Habermas is correct here, immanent
critique loses the critical thrust it relied on before. This will be discussed in Chapter 1.5.
Marcuse, attempts to develop a different argument to ground his critique in Eros and
Civilization. In this work he attempts to unite Freudianism with Marxism. His main
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argument, which will be discussed in Chapter 1.6, is that whereas some needs are real, other
needs are constructed by the system. Critical theory thus can use the tension between real
needs and false needs to critique the system. Habermas, again, refutes this argument; one of
the main objections that he levels against Marcuse is that needs are always linguistically
mediated, and so it is practically impossible to distinguish between the two. Language,
which is fundamental for human identity, cannot be removed in a sort of epoch as
envisaged by Husserl. In other words, needs are mediated linguistically, meaning that they
can only be articulated and thus comprehended linguistically.
Instead of immanent critique and biological grounding, Habermas makes use of his
theoretical conception of reason in order to ground his critique. Through the theoretical
conception of communicative rationality, Habermas is able to provide a theory that can guide
practice. Habermass contribution in this regard is twofold. On the one hand, the theory of
communicative action can serve as a conceptual scheme from where to diagnose and offer
cures for the pathologies of modernity. In fact the theory of communicative action is used by
Habermas to offer a critical analysis of the domination by what he calls systems of power
and money (state and economy) in late modernity. This will be the subject-matter ofChapter
3. On the other hand, the theory of communicative action can serve as the basis of discourse
ethics. Habermas argues for a cognitivst morality that is rooted in communication and
dialogue, contrary to moral scepticism. This will be the subject-matter ofChapter 4.
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The Project of Modernity
Habermass reconstruction of reason, which he develops in The Theory of Communicative
Action Vol. I & II, cannot be understood in isolation from his theory of modernity.
Horkheimer and Adorno in the Dialectic of Enlightenment provide a radical critique of
reason but also a radical critique of the possibility of enlightenment and emancipation.
Habermas argues that the rejection of the project modernity is based on a misconception of
reason. Modernity should not be understood as being dominated by instrumental reason.
Horkheimer and Adorno of the Dialectic of Enlightenmentmis-conceptualise modernity as
they follow the one-sided analysis of Max Weber. Weber considers modernity to be
characterised by a rise of formal or instrumental rationality, which he concludes led the
moderns in an iron cage. Habermas argues that the problem with Webers
conceptualisation lies in the fact that he fails to see that there were two rationalisation
processes, and not one. For Weber, modern rationalisation is simply the rise of instrumental
reason, which resulted from the disenchantment of religious and metaphysical narratives.
Habermas contends, contrary to Weber (and Horkheimer and Adorno), that such a view is
one-sided. Modernity for Habermas, is characterised by a rationalisation of the lifeworld,
which refers to the unleashing of the potential inherent in communicative action, and by a
rationalisation of systems of power and money, which function on a principle of rationality
that is strictly instrumental (or functional). Thus, Habermas sees modernity and modern
western society as being guided by two different rational principles, communicative
rationality in the lifeworld, and instrumental rationality in administrative and economic
systems, both of which are necessary for the effective functioning of modern society.
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Problems arise, Habermas argues, when the instrumental principle encroaches upon areas
that ought to function in accordance with communicative rationality. A practical example of
such an encroachment would be when areas like school and family disputes, are subjected to
instrumental rationality. This will be discussed in Chapter 3.
For Habermas modernity is thus an unfinished project, which can, through communicative
rationality, be completed or improved. However, such progress requires first and foremost a
proper conceptualisation of the development that occurred in modernity with the aid of
proper concepts that are lacking in theorists like Weber, Horkheimer and Adorno.