Raymond Geuss’s The Idea of a Critical Theory is a work of analytic philosophy that examines the central claims of the Frankfurt School, above all those of Jürgen Habermas. Published in 1981 in a Cambridge University Press series devoted to making contemporary European philosophy intelligible to English-speaking readers trained in the analytical tradition, it is a short, argument-dense book rather than an introduction or a survey. Geuss takes the Frankfurt School’s notion of a “critical theory”—a theory that aims at the enlightenment and emancipation of its addressees—and submits it to conceptual scrutiny, asking what such a theory is, how it differs from a scientific theory, and whether the idea of ideology critique can be made rigorous.
The book belongs to a series whose editors explain that the labels “analytical” and “continental” philosophy are unsatisfactory: many of the philosophers who shaped the analytical tradition were born and worked on the European mainland, conceptual analysis has long flourished in Scandinavia and Poland, and Habermas himself is a major continental philosopher with real knowledge of central areas of analytic philosophy. The editors present Geuss’s book as a contribution to a less parochial framework of thinking—a work of argument and substance, not merely an introductory résumé.
The Claim That Marxism Is a New Kind of Theory
The Series Editors’ Framing
The volume opens with the series editors explaining why they want continental philosophy made legible to readers trained in the analytic tradition. They concede that the labels “analytic” and “continental” are clumsy: many founders of analytic philosophy were formed on the European mainland, conceptual analysis has deep roots in Scandinavia and Poland, and the European departments untouched by analytic habits are themselves split among Hegelians, Marxists, phenomenologists and Thomists. Yet the mutual ignorance between the two camps is real, reinforced by students who emerge from either side equipped only to dismiss the other. The first book in the series was Charles Taylor on Hegel, chosen because Hegel marks the divide most sharply; this second book submits the Frankfurt School, and above all Jürgen Habermas, to conceptual scrutiny. Habermas stands in the line of reaction and counter-reaction to Hegel and Marx, and his elaborations of ideology and false consciousness, together with his account of what critical philosophy can contribute to enlightened self-awareness, sit at the heart of that inheritance. He is also, in important respects, a transcendental philosopher, and whether that heritage helps or hinders him is exactly what Geuss proposes to argue. The editors note that earlier generations crossed the divide freely—Brentano read Mill, Moore read Brentano, Husserl took Hume seriously—and that Habermas, with genuine knowledge of analytic work, offers ground for renewed debate. The series wants argument, not introductory résumés.
Preface and Abbreviations
Geuss thanks Robert Denoon Cumming for more than a decade of instruction, Richard Rorty and Quentin Skinner for discussion, Hidé Ishiguro and Alan Montefiore for comments on the penultimate manuscript, and Sidney Morgenbesser as the source of many ideas, along with his editors at Cambridge University Press. A list of abbreviations follows, keying German works by Habermas—Erkenntnis und Interesse, Kultur und Kritik, Legitimationsprobleme im Spätkapitalismus, Theorie und Praxis, Technik und Wissenschaft als Ideologie, Zur Logik der Sozialwissenschaften, Zur Rekonstruktion des historischen Materialismus and others—to their English translations, alongside Adorno’s Positivismusstreit, the Habermas–Luhmann debate volume, and Wellmer’s Kritische Gesellschaftstheorie und Positivismus.
Marx’s Revolution in Epistemology
The introduction sets out the book’s governing claim: Marx was a revolutionary, but the nature of his revolution has been misconstrued. His significance lies less in what he said about society than in what his theory implies for epistemology. Marxist social theory yields knowledge, yet it fits no accepted category—not formal science, not practical skill, not speculative world-view, not empirical natural science, and not a confused blend of empirical economics with moral commitment. Marxism is a radically new kind of theory, and doing justice to it requires drastic revision of traditional views about knowledge. Geuss pursues a version of this claim advanced by the Frankfurt School—Horkheimer, Adorno, the early Marcuse, Habermas and Wellmer—who hold that Freud was a conceptual revolutionary in roughly Marx’s sense, and that Marx’s and Freud’s theories share an essential epistemic structure. They are two instances of a single new type, “critical theory,” whose distinguishing features the School states in three theses, the first concerning the special standing of critical theories as guides to action aimed at producing enlightenment in the agents who hold them.
Discursive and Non-Discursive Elements
Geuss separates discursive elements—concepts, ideas, beliefs—from non-discursive ones: gestures, rituals, attitudes, forms of artistic activity. This cuts across Plamenatz’s explicit/implicit distinction, since beliefs may be held explicitly or tacitly while it strains sense to call a melody or a gesture implicit. His example is religion. A ritual such as baptism is a set of actions, not a belief, yet it belongs to a group’s ideology as a non-discursive element, and rituals outlive the beliefs attached to them: peasants in the Abruzzi in 1600 and English Catholics in Toronto in 1950 underwent the “same” baptism while surely holding different implicit attitudes toward it, and sophisticated theologians read the rite differently again. At one pole stand ritual actions, at the other a systematic explicit theology, with every grade of explicit and sophisticated belief between.
Narrowing the Descriptive Sense
Because no single subdivision of “ideology in a purely descriptive sense” is uniquely legitimate, there will be a plurality of narrower but legitimate senses. One may keep “ideology” close to “idea” and restrict it to beliefs. Habermas, unlike earlier Frankfurt theorists, uses “ideology” to mean first the beliefs agents hold, and his discussion suggests two ways of subdividing them: by manifest content—what the beliefs are about, so that beliefs about superhuman beings count as religious ideology—and by functional properties, so that any belief significantly shaping economic behavior counts as economic ideology. The two often coincide but must be kept apart, since beliefs about the gods may in fact regulate economic and political transactions. How a society individuates acts and institutions, and how large a class counts as “purely economic,” is itself an important social fact. A group may hold several ideologies, and while every group has some beliefs, hence an ideology in the descriptive sense, hunting bands have no state finances and so no fiscal ideology.
World-View
Talk of “the” ideology of a group often means its world-view, which is not the same as the descriptive sense. The motivating intuition is that beliefs, attitudes and life-goals do not sit in a random heap but cohere, fit together, and exhibit a discernible structure. Ideology as world-view picks out the subset of beliefs that is widely shared, systematically interconnected, central to the agents’ conceptual scheme in Quine’s sense so that they will not easily surrender it, wide and deep in its influence on behavior or on some central sphere of action, and central to the great issues of human life—death, work, sexuality—or to metaphysical questions. These marks are loose, matters of degree, with no canonical principle for ordering or weighting them.
False Consciousness and the Epistemic Senses
From here “ideology” means the pejorative sense, false consciousness. Calling something ideology does not commit the positivist to condemning all religious belief; objection arises only when such belief pretends to be knowledge. Nor does the usage require the verification theory of meaning, since one may hold merely that value judgments have a different epistemic standing from descriptive beliefs and call “ideological” any consciousness that presents value judgments as statements of fact. Four epistemic senses follow. A consciousness is ideological if it objectifies social phenomena as natural ones, or objectifies agents’ own activity as a foreign process beyond their control, as in Marx’s commodity fetishism. It is ideological if it takes a subgroup’s particular interest for the general interest. And it is ideological if it mistakes self-fulfilling beliefs for non-self-fulfilling ones, in Merton’s sense: believing a subgroup lazy and unreliable, and acting so as to make it so, is not objectionable in itself, but using such beliefs to justify action while misconstruing them as plain fact is.
Functional Properties and Herrschaft
Three functional versions come next. A consciousness is ideological if it supports, stabilizes or legitimizes institutions; Habermas speaks of a world-picture stabilizing or legitimizing domination. Geuss separates stabilizing from legitimizing: a belief that the ruling class is ruthless and resistance futile may stabilize dominance without justifying it, so stabilizing consciousness is not legitimizing consciousness, and neither equals the “socially necessary illusion” of the slogan. “Stabilizes” may mean contributes or succeeds, and at best names a sufficient, not necessary, condition. He then dissects Herrschaft: mere repressive power is insufficient, since some imposed frustration must be legitimate; power exercised within a political order carrying a claim to legitimacy is still insufficient, since valid domination is unobjectionable; unequal domination of one group over another is insufficient, since Marxists hold such inequality historically necessary at certain stages.
The Positivist Rejoinder and the Burden on Critical Theory
A defender of positivism can answer the charge of arbitrariness without embarrassment. That people revise their beliefs toward greater coherence, the positivist says, gives no warrant for calling those beliefs truer or better justified; it only means their preferences and value judgments now sit more comfortably alongside their other non-cognitive commitments. Consistency is not knowledge. To insist that positivists must regard their own work as a bare fiat is sheer defamation—the absence of a substantial concept of human rationality does not make a decision groundless. A decision can be motivated by deep human needs or by concern for suffering without being “motivated by reason itself.” The hungry person who eats rather than swims has not acted arbitrarily, but eating is still not a form of cognition. The burden therefore falls back on the Frankfurt School: they must explain what it means that agents “could not acknowledge” certain motives, and what it means for a belief to “require” a mistake about its own epistemic standing—in what sense, precisely, is it irrational to act on motives one could not avow?
Habermas and the Positivist Inheritance
The strangest feature of the debate is how deeply Habermas remains caught in the positivism he attacks. The positivist reconstruction tacitly fuses three claims: that statements can be true or false, that they have cognitive content, and that rational consensus about them is possible. Add that all rationality is scientific rationality, and that meaningful scientific statements carry observational content, and the conclusion follows—values, preferences, and normative beliefs lack observational content, so they are cognitively empty, admitting only the weakest rational discussion. Habermas rightly refuses the final step: not every consistent set of preferences is as rational as any other. But instead of challenging the initial identification, he accepts it, and so is forced to conclude that some normative beliefs constitute a kind of knowledge, that whole sets of preferences can be “true” or “false.” Science admits no degrees—a proposition is true or false, tertium non datur—yet rationality plainly does admit degrees: agents can be more or less enlightened, more or less aware of their own motives. Pressed to choose between Habermas’s single uniquely rational set and the positivists’ indifference, the honest reply is that the alternative is falsely posed.
Four Ways of Linking Falsity to Domination
An ideology, on the second approach, is a world-picture that stabilizes or legitimizes domination, and the connection between its “falsity” and its oppressive function can be conceived in four ways. In the first, the picture is false and it legitimizes oppression, but the two facts are independent, each knowable without the other. In the second, the judgment that it functions oppressively is parasitic on the judgment that it is false: where a world-picture’s core consists of normative beliefs justifying basic institutions, one asks whether the best arguments available to members are valid—if they must start from false normative beliefs, the repression is unjustified, and if it also frustrates given preferences, it is oppression. This answer fails, since the invalidity of the best arguments members can give does not prove no valid arguments exist, yet it points the right way: the charge of oppression may rest not on the picture’s falsity but on the claim that no true world-picture accessible to the agents could yield valid arguments for legitimacy. The third possibility reverses the second, granting primacy to functional rather than epistemic properties—a world-picture is “false” because of what it stabilizes—though it is hard to see how this works in simple form.
Class Interest and the Charge of Genetic Critique
Calling a form of consciousness the “expression” of a class position means it formulates class interests, not merely that acting on it furthers them. Why should formulating a class interest be grounds for rejection rather than cherishing? Because a particular class interest is often not the general interest, and classes tend to identify the two. A form of consciousness is rejected when it falsely presents a particular interest as the general one, or claims to serve the general interest while in fact serving a particular one. This is not genetic critique: the origin is at best a reliable indicator of falsity, and the actual fault is epistemic. The same holds for the view that a form of consciousness represents reality as it appears to a class—if truth about society is a total view integrating all perspectives, a partial view is false consciousness, and again what is wrong is the misrepresentation, not the origin.
Error, Delusion, and Illusion
Freud’s The Future of an Illusion supplies the needed distinctions. An error is an ordinary false factual belief; a delusion is a false belief held because it satisfies a wish; an illusion may or may not be false but is held because it satisfies a wish—the middle-class girl convinced a prince will come. Religious beliefs, Freud suggests, are mostly illusions rather than delusions: their reality-value cannot be judged at all, since they are as unprovable as they are irrefutable. Such beliefs may not even purport to represent reality, expressing attitudes instead, and they persist across millennia because they satisfy needs. Three cases emerge: the delusion held against overwhelming evidence, the illusion that could have evidence but is accepted for wish-fulfilment, and the illusion for which no adequate evidence could exist.
Wishful Thinking and the Manufacture of Error
Is ideology delusion or illusion? The generalized wishful-thinking model says critique shows agents make a characteristic mistake and explains it by interests. But the explanation need not be individual psychology. Members of a disadvantaged group employed in a government bureau compiling unemployment statistics may systematically underestimate the rate in the interest of a powerful group—an interest contrary to their own. The interest becomes error not through incentive but by arranging the conditions of collection so that rational agents working within them are prone to systematic mistake. This makes ideology a delusion: the belief is clearly false, ample evidence exists, and powerful interests have placed agents in non-standard conditions. Empirical research can show how such false information is produced and disseminated, but that is not the task of Ideologiekritik. Factual error alone never renders a form of consciousness ideologically false.
Interests Against Desires
Interests are not desires. The partially reformed alcoholic desperately wants a drink yet has an interest in not drinking; the unregenerate alcoholic avows only the desire to drink and denies any desire to stop, yet still has an interest in stopping and in cultivating the appropriate second-order desire. Interest mediates reason with the faculty of desire: a desire yields an interest only when one has judged that it ought to be satisfied or that no overriding reason stands against it. To speak of interests is to speak of how particular desires could be integrated into a coherent good life—health is central to such a conception, and excessive drinking cannot be fitted into it. Agents may be deceived about their interests as about their wants, pursuing merely apparent interests instead of real ones.
Perfect Knowledge and Optimal Conditions
Two routes define a group’s true interests. The perfect-knowledge approach says John’s real interests are those he would recognize given full knowledge—of cirrhosis, of himself, of what would satisfy him—though one wonders whether the Marquis de Sade, armed with the final edition of the Encyclopaedia Britannica, would then pursue his true interests. The optimal-conditions approach begins from the variability of desire under deprivation. The Ik, starving on the border of Uganda, Kenya, and the Sudan, recognize a full stomach as the only good, steal food from the young, old, and infirm, and take their chief joy in Schadenfreude; Turnbull thinks this value system answered generations of famine but has grown stable, and a sudden glut of food only worsened their relations. We say the Ik do not act on their true interests because we believe they would not have formed such desires outside horrifying conditions. Real interests, then, are those agents would form under beneficent conditions—though it is easier to name what is clearly not optimal: deprivation, maltreatment, coercion, gross ignorance, false belief. The two senses diverge: perfect knowledge within present circumstances differs from the interests one would acquire in fortunate ones, and no amount of self-knowledge would lift the Ik beyond a more sophisticated version of their pathological consciousness.
Habermas and the Retreat to Transcendentalism
The book turns to a second conception of reflection within the Frankfurt School, one bound to the later Habermas. In his early essays Habermas had followed Adorno’s contextualist line; by the mid-1960s, apparently frightened by relativism, he retreated into transcendentalism. The problem he faced is real enough. Critical theory assumes its addressees suffer from false consciousness and are freed when they recognize parts of that consciousness as reflectively unacceptable. But the argument for unacceptability appeals to the agents’ own epistemic principles—and if those principles belong to a traditional, possibly distorted consciousness, how can we be sure they are not themselves part of the distortion? The deeper the delusion, the greater the need for emancipation and the likelier that the very standards of judgment are contaminated. Habermas proposes that a piece of consciousness is reflectively unacceptable if it could only have been acquired under coercion. The objection follows at once: in a thoroughly coercive society, the agents’ beliefs about what counts as coercion may themselves be distorted, so discarding such parts may drive them further into delusion.
The contextualist answer is that the fault lies with life, not with critical theory. Criticism must be internal—valid only where it could form part of the agents’ own self-criticism, finding the means of emancipation in their experience and beliefs. Without appropriate experiences of suffering and principles of reflective acceptability, Ideologiekritik cannot even begin, and we have no right to call anyone deluded. There is no a priori or transcendental guarantee.
Habermas rejects this. He claims a transcendental argument showing that all agents must agree in finding coercively acquired consciousness unacceptable and must share tacit views about coercion. His starting point is language-use: to be a human agent is potentially to participate in a speech community, which requires recognizing statements as true or false. Truth means what all agents would agree on under absolutely free, uncoerced discussion over an indefinite period—the ideal speech situation, a transcendental criterion of truth, freedom, and rationality. Every agent must anticipate it in every action, committing to it as the standard of truth and moral acceptability, and must possess an innate capacity to construct it.
The author is unpersuaded. Granting a true/false distinction does not entail a consensus theory of truth, and burdening pre-dynastic Egyptians, ninth-century French serfs, and early-twentieth-century Yanomamö with it is implausible—legitimation by free consent is a recent Western invention, the consensus criterion more recent still. The Chomsky analogy fails: tacit grammatical knowledge is posited to explain intuitions, but we have no reason to think such agents inclined to accept institutions only on universal-consensus grounds. Habermas, the author says, delivers a transcendental deduction of a series of non-facts. Contextualists may keep his substantive analysis while dropping the transcendental underpinnings; real interests and unacceptability are simply facts about us, with no transcendental standing.
Habermas shows sporadic awareness of this, distinguishing historical stages: archaic particular myths; traditional unified world-pictures, argumentatively structured but never questioned; modern ideologies in the narrow sense, claiming scientific self-accounting through universal norms; and a purportedly post-ideological legitimation by technical efficiency alone. The author finds it hard to believe archaic agents were committed to the ideal-speech-situation principle.
Both parties can agree where Ideologiekritik operates: repressive practices are counted legitimate by agents whose world-picture could only have been acquired under coercion. Criticism shows that their epistemic principles require free acquisition for legitimating beliefs, that the institution is accepted only because those embedded beliefs legitimize it, and that the beliefs were coercively acquired—hence reflectively unacceptable and the institution illegitimate. Contextualists insist the first premise be established group by group; transcendentalists claim a priori knowledge that any group satisfies it, whether or not the agents know.
For Habermas ideology is fundamentally false consciousness; the epistemic dimension is basic, falsity being reflective unacceptability—a genetic property of beliefs acquirable only under coercion. Ideological consciousness requires ignorance of its own genesis. The functional approach is secondary: ideology must thwart desires and legitimize Herrschaft, but what makes it ideology is false legitimation. Habermas holds it a mandate of reason that rational agents will not destroy the conditions of their own rationality; accepting surplus repression or unnecessary inequality erects gratuitous obstacles to the ideal speech situation.
Critical theory induces self-reflection that produces enlightenment and emancipation: it dissolves pseudo-objectivity and objective illusion, makes the subject aware of its origin, and brings unconscious determinants to awareness—showing agents that their coercion is self-imposed. It reveals the social determinants distorting communication, which make agents cling to ideology while believing they act freely. Objective illusion means both that something appears objective without being so and that the appearance is itself an objective fact; objectification mistakes may be rooted in society’s need to reproduce itself. Yet a problem remains: an arrangement mistaken for a natural fact does not require legitimation—no one seeks legitimizing arguments for hurricanes—so since agents do demand legitimation, they already know institutions are changeable. What, then, do they objectify?
Objectivity, Ideology, and the Limits of Reflection
The book reconstructs Habermas’s account of objectivity: if an unrestricted community of rational agents investigates a state of affairs in complete freedom and reaches stable consensus, that judgment is objective truth. Natural facts are objective because such a consensus would form about them. Yet the consensus-reaching agents can be described contradictorily—autonomous, formed in freedom, yet destined to agree, with no real choice if they remain rational. Their only coercion is the peculiar compulsion of the better argument, still describable as coercion.
An ideological world-picture is an objective illusion: it falsely claims to be what fully rational agents would be compelled to adopt under ideal discussion. Its appearance is objective because society’s reproduction requires most members to regard basic institutions as legitimate, which requires taking the world-picture’s claim to objective validity at face value. The self-generated pseudo-objectivities self-reflection dissolves include natural rights, natural law, the essence of man, the commodity form, human nature. Critical theory dissolves the illusion by showing agents they would not freely accept their world-picture under ideal conditions; if statements about pseudo-objects lack standing as objective knowledge, the pseudo-objects dissolve—if all talk of natural rights merely expresses a class’s preferences, natural rights are objects only of wishful thinking. By making agents realize their coercion is self-imposed, critical theory was to break that coercion’s power, producing emancipation and enlightenment.
Even enlightened agents may fall short of full emancipation: repressive institutions need not vanish automatically, since powerful groups whose interests the institutions foster resist abolition. Ideology legitimizes unequal distribution of normative power, arising where unequal surplus must be legitimized. Where institutions give one group more normative power than another, the beneficiary wants retention; the disadvantaged group is the addressee of critical theory—hence Habermas’s claim that ideology is apparently autonomous consciousness bound to some particular interest.
Ideologiekritik differs from psychoanalysis. In neurosis no other agent benefits from the mystification; repression is self-imposed in the strong sense and overcome by struggle with oneself. Ideological coercion is self-imposed, but its objective power is not automatically dissolved by reflection; abolishing deeply rooted institutions requires long political action. Reflection can break the compulsion to believe in legitimacy—effective only while agents mistake it for the compulsion of the better argument—freeing them from unconscious complicity; delegitimization may be a necessary precondition of liberating action. Enlightenment may raise awareness of frustration, and the process stays incomplete until agents are emancipated from their unfree social existence.
On confirmation, a critical theory has parts: (A) showing the transition is objectively possible; (B) showing it is practically necessary, the present state reflectively unacceptable and the proposed state free of illusions and unnecessary coercion; and (C) asserting the transition requires agents to adopt the theory as self-consciousness and act on it—filled in with Marxism, the initial state is the capitalist mode of production, the final state the classless society. Without (A) the theory is utopian fantasy; (A) most resembles empirical social science.
What Makes a Theory Critical
The distinction Geuss draws between critical and scientific theories runs along three axes. Scientific theories aim at successful manipulation of the external world and have instrumental use: they enable agents to cope with their environment and pursue whatever ends they happen to have chosen. Critical theories aim instead at emancipation and enlightenment—at making agents aware of hidden coercion so that they can free themselves and determine their true interests. The cognitive structure differs too. Scientific theories are objectifying: Newton’s theory is not itself a particle in motion, and the theory is cleanly distinguishable from the domain it describes. Critical theories are reflective or self-referential, always partly about themselves and part of the domain they describe. And confirmation differs accordingly: where a scientific theory requires empirical confirmation through observation and experiment, a critical theory must survive a more complicated evaluation whose central part is showing that it is “reflectively acceptable.”
This reflective structure is not a decorative flourish. A full social theory forms part of its own object-domain and must account for itself, giving an explicit account of its context of origin and its context of application. Marxist theory is the model: it explains how mid-nineteenth-century European capitalist society could develop the correct knowledge of itself embodied in Marxism, and it anticipates its own use. Geuss is careful about that word. To “anticipate” is not to “predict”—he glosses Habermas’s use of the term with the German Forderung, a demand or requirement. A critical theory demands that agents adopt it, with the “ought” of rationality; it does not follow that they will. Scientific theories, by contrast, contain no assertion that anyone ought to adopt them; it is only conditionally rational to take up a technology, depending on one’s interests. A critical theory claims to tell agents what interests it is rational for them to have.
Interests, Real Interests, and the Trouble with “Optimal Conditions”
Underlying the whole apparatus is a distinction between what agents happen to desire and what is genuinely in their interest. Geuss’s example is the alcoholic: the partially reformed drinker may strongly desire a drink and strongly desire not to satisfy that desire, while the unregenerate alcoholic avows only the desire to drink—yet both have an interest in not drinking. To speak of interests is to speak of how an agent’s particular desires could be rationally integrated into a coherent conception of a good life. Agents can be deceived or mistaken about their interests, and when they are, they pursue merely apparent interests rather than real ones.
How, then, are a group’s “true” interests to be defined? Geuss separates two approaches. The perfect-knowledge approach says real interests are those agents would recognize if they knew more—if the unregenerate alcoholic understood cirrhosis, he would see that continuing to drink is not in his interest. The optimal-conditions approach says real interests are those agents would form under beneficent conditions. The two are not obviously the same, and Geuss presses the point with the Ik, the Ugandan people described by Turnbull, who are said to recognize a full stomach as the only good, steal food from the young and infirm, and take their chief joy in Schadenfreude. Give the Ik any amount of empirical knowledge and self-knowledge, and so long as they remain in their present situation they will at best develop more sophisticated versions of their present pathological consciousness. It is easier to say which conditions are clearly not optimal—extreme deprivation, maltreatment, undue coercion, gross ignorance—than to specify what optimal conditions are.
The Problem of Reflection and the Transcendental Temptation
The deepest tension Geuss exposes lies in how a critical theory can justify its criticism of the agents it addresses. Critical theory assumes its addressees suffer from false consciousness and are freed by realizing that parts of their consciousness are reflectively unacceptable. But the argument for unacceptability must appeal to the agents’ own epistemic principles—and if those principles are themselves part of a distorted consciousness, how can we know they are not part of the problem? The later Habermas, on Geuss’s reading, retreated into transcendentalism to escape this difficulty, arguing that all agents must agree in finding coercively acquired consciousness unacceptable. His starting point is language-use: to be a human agent is potentially to participate in a speech community, and truth means what all agents would agree on under absolutely free, uncoerced discussion—the “ideal speech situation.”
Geuss finds this implausible. Granting a true/false distinction does not entail a consensus theory of truth, and burdening pre-dynastic Egyptians, ninth-century French serfs, and early-twentieth-century Yanomamö tribesmen with an anticipation of the ideal speech situation is a stretch; free-consent legitimation is a recent Western invention, and the consensus criterion more recent still. Habermas, he says, gives “a transcendental deduction of a series of non-facts.” The contextualist alternative, associated with Adorno and the early Habermas, holds that criticism must be internal—recognizing as valid only criticism that could be part of the agents’ own self-criticism, finding the means of emancipation in their experience and beliefs. Without appropriate experiences of suffering, Ideologiekritik cannot begin, and there is no a priori guarantee that it can.
Ideology as Objective Illusion
Habermas’s account of ideology as “objective illusion” is the book’s most striking construction. An ideological world-picture falsely claims to be what fully rational agents would be compelled to adopt under ideal unrestricted discussion. Its appearance is objective because society’s reproduction requires most members to regard basic institutions as legitimate, which requires accepting the world-picture’s claim to objective validity at face value. The pseudo-objectivities that self-reflection dissolves include natural rights, natural law, “the essence of man,” “the commodity form,” “human nature.” Critical theory dissolves the illusion by showing agents they would not freely accept their world-picture under ideal conditions; if statements about pseudo-objects lack standing as objective knowledge, the pseudo-objects dissolve.
Geuss notes a difficulty: a social arrangement mistaken for a natural fact does not require legitimation—one does not seek legitimizing arguments for hurricanes. Since agents do demand legitimation, they already know institutions are changeable, so what exactly do they objectify? And even enlightened agents may remain less than fully emancipated, because repressive institutions need not disappear automatically: powerful groups whose interests the institutions foster will resist their abolition. Ideological coercion is self-imposed, but its objective power is not dissolved by reflection alone; abolishing deeply rooted institutions requires long political action. Delegitimization may be a necessary precondition of liberating action, but it is not the whole of emancipation.
Why the Book Still Matters
Geuss’s book is a work of clarification rather than advocacy, and its value lies in the precision it brings to a vocabulary—ideology, false consciousness, real interests, emancipation—that is often used loosely. By insisting that ideological falsity does not consist in factual ignorance, that the genetic and functional dimensions of ideology critique must be kept distinct, and that a critical theory’s claim to rationality cannot be secured by transcendental fiat, he sets a standard the Frankfurt School’s own texts do not always meet. The book also marks a genuine meeting point between two philosophical traditions that mostly talked past each other, treating Habermas’s arguments with the seriousness an analytic reader demands while refusing to pretend that the difficulties disappear. Readers who come to critical theory expecting exhortation will find something more bracing: an argument that the idea of a critical theory is defensible only if its proponents are willing to say exactly what it means.
