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Critique of Judgment

The Critique of Judgment (German: Kritik der Urteilskraft), published in 1790, is a foundational philosophical treatise by the German philosopher Immanuel Kant that examines the faculty of judgment, particularly in its aesthetic and teleological dimensions.^[1] As the third installment in Kant's series of Critiques—preceded by the Critique of Pure Reason (1781, revised 1787) and the Critique of Practical Reason (1788)—it seeks to unify the realms of theoretical knowledge and moral freedom by exploring how reflective judgments enable us to perceive purpose and beauty in nature.^[1] The work is structured into two primary parts: the Critique of Aesthetic Judgment, which addresses judgments of the beautiful and the sublime, and the Critique of Teleological Judgment, which considers purposiveness in organic nature and the systematic unity of the world.^[1] In the Critique of Aesthetic Judgment, Kant distinguishes between the beautiful, which arises from a disinterested pleasure in the free play of the imagination and understanding, and the sublime, which involves a sense of overwhelming magnitude or power that ultimately affirms the superiority of human reason.^[1] These judgments are subjective yet claim universal validity, serving as a bridge to moral feeling by linking sensory experience to rational autonomy.^[1] The second part, on teleological judgment, posits that while we cannot prove final causes in nature through theoretical reason, reflective judgment heuristically assumes purposiveness—such as in the self-organizing structures of living organisms—to facilitate scientific inquiry and comprehend nature as a coherent system amenable to human cognition.^[1] Overall, The Critique of Judgment holds enduring significance in philosophy, influencing fields from aesthetics and the philosophy of biology to ethics and environmental thought, by demonstrating how the power of judgment mediates between the domains of necessity and freedom in Kant's critical system.^[1]

Background and Context

Historical and Philosophical Setting

The Critique of Judgment emerged within the broader Enlightenment intellectual landscape of the late 18th century, where debates on reason, nature, and human freedom dominated philosophical discourse.^[1] Jean-Jacques Rousseau's ideas profoundly shaped Immanuel Kant's reflections on nature and morality, particularly through Rousseau's emphasis on the innate goodness of humanity and the restorative role of natural sentiment in countering societal corruption.^[2] Similarly, David Hume's empiricist account of taste influenced Kant's aesthetic theory, as Hume's essay "Of the Standard of Taste" (1757) posited aesthetic judgments as subjective sentiments derived from refined experience, prompting Kant to seek a transcendental basis for their universality.^[3] The rise of empirical sciences in the 18th century further contextualized Kant's work, as natural historians grappled with classifying and explaining the complexity of organic life. Georges-Louis Leclerc, Comte de Buffon's Histoire Naturelle (1749–1788) advanced a dynamic view of natural history, emphasizing causal processes and degeneration over time rather than static essences, which raised questions about purpose and design in living forms.^[4] In contrast, Carl Linnaeus's Systema Naturae (1735) promoted a taxonomic system based on observable morphological similarities, treating nature as a fixed, hierarchical order, yet it inadvertently highlighted the limitations of mechanical classification for understanding organic unity.^[4] These developments compelled philosophers like Kant to address how empirical observation could reconcile apparent purposiveness in nature with scientific explanation.^[1] Amid these scientific tensions, the debate between vitalism and mechanism in biology intensified during the 1780s, pitting proponents of life as an irreducible organizing force against those viewing organisms as products of physical laws.^[1] Vitalists, influenced by figures like Georg Ernst Stahl, argued for a non-mechanical vital principle to account for organic self-regulation, while mechanists, drawing from Newtonian physics, sought purely causal explanations.^[5] Kant began drafting the Critique of Judgment in 1787, as these controversies underscored the need for a reflective faculty to bridge theoretical cognition and moral purpose in interpreting nature's designs.^[6] The political ferment of the era, particularly the anticipation surrounding the French Revolution, also informed the work's composition, though Kant published it in 1790, shortly after the Revolution's onset in 1789 but before its most radical phases.^[7] Kant viewed the Revolution's early events with enthusiasm, seeing them as a historical manifestation of humanity's moral progress toward rational self-governance, which resonated with his ideas on freedom and teleological history.^[7] This context of revolutionary hope, without direct endorsement of upheaval, positioned the Critique as a bridge between Kant's prior examinations of pure reason and practical reason.^[8]

Kant's Critical Project

Immanuel Kant's Critique of Pure Reason, first published in 1781 and revised in 1787, investigates the foundations and limits of theoretical reason in acquiring knowledge of the natural world. It argues that human cognition is structured by a priori forms of sensibility (space and time) and categories of understanding, enabling synthetic a priori judgments about phenomena, or appearances, but not about things-in-themselves, or noumena. Theoretical reason thus succeeds in providing universal laws for sensible nature but encounters insoluble antinomies and illusions when attempting to extend beyond this domain to the supersensible realm, revealing its boundaries in metaphysical speculation.^[9] In contrast, Kant's Critique of Practical Reason, published in 1788, shifts focus to the domain of practical reason, where moral action originates from the categorical imperative as an a priori principle of the will. This work establishes that practical reason legislates the moral law autonomously, independent of empirical incentives, and postulates the reality of freedom, the immortality of the soul, and the existence of God as necessary conditions for achieving the highest good, which unites virtue and happiness. Unlike theoretical reason, practical reason accesses the supersensible through the fact of moral duty, affirming human autonomy in the noumenal sphere.^[10] The Critique of Judgment (1790) addresses a critical gap in Kant's critical project: the "immense gulf" separating the sensible domain of nature, governed by theoretical reason's deterministic laws, from the supersensible domain of freedom, upheld by practical reason's moral legislation. Without a mediating principle, these realms appear disconnected, threatening the systematic unity of philosophy, as theoretical cognition cannot influence moral freedom and vice versa. Kant introduces the faculty of judgment to bridge this divide, positing that it provides a transcendental principle of the purposiveness of nature, allowing reflective judgment to connect the contingent particulars of experience with rational ideas.^[11] Central to this mediation is the distinction between determinate and reflective judgment. Determinate judgment subsumes particulars under given universal concepts, as in theoretical cognition, whereas reflective judgment seeks universals or rules for given particulars, operating heuristically without determinate concepts. In the Critique of Judgment's Introduction, Kant explains that reflective judgment's a priori principle of nature's subjective purposiveness enables it to harmonize the understanding's legislation over nature with reason's legislation over freedom, facilitating a transition to the supersensible substrate common to both domains. This faculty thus completes Kant's critical system by ensuring the coherence of theoretical knowledge, moral practice, and their underlying unity.^[11]

Publication and Structure

Composition and Release

Kant began drafting Kritik der Urteilskraft in the summer of 1787, shortly after completing the second edition of his Critique of Pure Reason, but progress was delayed by his focus on revising and publishing the Critique of Practical Reason in 1788. The composition extended through 1789, during which the manuscript underwent three major transformations: an initial aesthetic phase from summer 1787 to early 1788, a cognitive turn in early 1789 emphasizing reflective judgment, and a final ethical orientation linking aesthetics to morality.^[12] The work was released in May 1790 by the publishers Lagarde and Friedrich in Berlin and Libau, comprising about 400 pages and priced at 6 Reichsthaler.^[13] Its publication occurred amid concerns over potential censorship in Prussia following the French Revolution of 1789, given Kant's known enthusiasm for revolutionary ideals.^[11] A second edition appeared in 1793 with few alterations, followed by a third in 1799 that included minor revisions to clarify certain passages.^[14] Early translations facilitated its spread: a French edition by Imhoff in 1796, and the first English version by J.H. Bernard in 1898.^[15]

Overall Organization

The Critique of Judgment, published in 1790, opens with a Preface that outlines the work's position within Immanuel Kant's broader critical philosophy, emphasizing the need to bridge the realms of theoretical reason from the Critique of Pure Reason and practical reason from the Critique of Practical Reason.^[1] The Preface underscores the faculty of judgment's role in mediating between these domains, particularly through its reflective capacity, without delving into detailed arguments.^[1] Following the Preface is the Introduction, spanning sections I through IX, which establishes the foundational concept of reflective judgment as a subsumption of particulars under a universal without a predetermined concept, contrasting it with determining judgment.^[1] This Introduction articulates the purposiveness of nature as a regulative principle for judgment, linking aesthetic and teleological domains to facilitate cognition of nature's systematic unity while connecting the sensible world to moral freedom (particularly in sections IV, V, VIII, and IX).^[1] It sets the logical progression for the book by positioning aesthetic judgment as subjective yet universally communicable, and teleological judgment as guiding empirical inquiry into organisms and natural ends.^[1] The main body comprises two parts, totaling 91 sections in the original German edition. Part I, the Critique of Aesthetic Judgment (Critique der ästhetischen Urteilskraft), encompasses sections 1–54 and is divided into the Analytic of the Beautiful (sections 1–22, examining disinterested pleasure and subjective universality), the Analytic of the Sublime (sections 23–29, addressing overwhelming magnitude and power), a Deduction of pure aesthetic judgments (sections 30–40, justifying their validity), and further discussions on fine art and genius (sections 41–54).^[1] This part focuses on the faculties of imagination and understanding in harmonious free play, providing a priori principles for taste.^[1] Part II, the Critique of Teleological Judgment (Critique der teleologischen Urteilskraft), covers sections 55–91 and investigates purposiveness in nature, particularly organisms as natural ends, through an Analytic (sections 61–72, on intrinsic purposiveness) and a Dialectic (sections 73–91, resolving antinomies between mechanistic and teleological explanations).^[1] It employs reflective judgment regulatively to conceive nature's systems, avoiding constitutive claims about divine design.^[1] The structure progresses logically from aesthetic subjectivity to teleological objectivity, culminating in the Appendices: "On the Ideal of the Highest Good" and "On the Methodology of Teleological Judgment," which integrate these critiques with transcendental idealism and metaphysical inquiry.^[1] An unpublished "First Introduction" serves as an appendix in modern editions, offering an earlier draft of reflective judgment's exposition.^[1]

Critique of Aesthetic Judgment

Faculty of Judgment and Purposiveness

In Immanuel Kant's Critique of Judgment, the faculty of judgment is defined as the capacity to think the particular as contained under a universal, serving as the mediating link between understanding and reason in the human cognitive architecture.^[16] This faculty operates in two primary modes: determining judgment, which subsumes particulars under given universals or laws provided by the understanding, and reflective judgment, which seeks to derive universals or rules from given particulars when no determinate law is available.^[1] Reflective judgment, in particular, is central to the Critique, as it underpins both aesthetic evaluations and teleological reflections on nature, assuming a subjective principle to guide the search for unity in empirical diversity.^[17] A key concept introduced in the Introduction is purposiveness without purpose (Zweckmäßigkeit ohne Zweck), which refers to the apparent design or harmony in natural forms that facilitates cognition without implying an actual objective end or intention.^[1] In the realm of aesthetics, this manifests as the free play or harmonious attunement between the imagination and the understanding, where an object's form promotes cognitive activity without being tied to a specific concept or utility.^[18] Kant articulates this in the Introduction (paragraphs 10–18, Ak. 5:179–193), positing it as a transcendental principle of reflective judgment that enables the apprehension of beauty through a feeling of pleasure arising from this subjective harmony.^[1] Purposiveness is distinguished as subjective in aesthetic contexts, grounded in the observer's feeling of pleasure and the universal communicability of that state, versus objective purposiveness, which involves representations tied to concepts of ends, as explored later in teleological judgment.^[19] The aesthetic form of purposiveness thus prepares the ground for an objective interpretation in nature, where reflective judgment applies regulative principles to organize empirical phenomena as if purposefully designed for systematic knowledge.^[1] This distinction underscores judgment's role in extending the critical philosophy beyond the realms of pure and practical reason, fostering a subjective universality that bridges individual experience with shared cognitive norms.^[16]

Analytic of the Beautiful

The Analytic of the Beautiful in Immanuel Kant's Critique of Judgment examines judgments of taste, which concern the aesthetic appreciation of objects as beautiful, independent of concepts or practical interests. These judgments are subjective yet claim universal validity, arising from a harmonious interplay of the cognitive faculties. Kant structures this analysis through four "moments," paralleling the categories of understanding from his earlier Critique of Pure Reason, to elucidate the qualities of beauty. This section spans §§1–22, focusing on the nature of taste and its distinction from other forms of pleasure.^[16] In the first moment, concerning quality (§§1–5), Kant defines judgments of taste as involving a disinterested pleasure or satisfaction in the object. This pleasure is not tied to any interest, such as desire for possession or sensory gratification, but arises purely from the act of judging the object's form. For instance, the beauty of a flower evokes enjoyment through contemplation alone, without reference to its utility or scent as an agreeable sensation. This distinguishes the beautiful from the agreeable, which satisfies through immediate sensory appeal and personal inclination, and from the good, which involves conceptual approval based on moral or practical ends. Taste, therefore, operates as a faculty of aesthetic judgment, free from empirical or rational determinants.^[16] The second moment addresses quantity (§§6–9), asserting the universal communicability of taste judgments. Beauty pleases universally, without a determinate concept, demanding agreement from all rational beings as if based on a shared human sensibility. Kant illustrates this with natural objects like flowers, whose beauty is not merely subjective preference but expected to elicit consensus, unlike the agreeable, which varies by individual taste. This universality stems from the free play of the imagination and understanding, where imagination apprehends the object's manifold forms freely, and understanding finds harmonious accord without subsuming it under rules. In fine art, this play manifests as the artist's genius enabling such universal appeal through form, contrasting with mere agreeableness in craftsmanship.^[16] Regarding relation (§§10–17), Kant describes beauty as exhibiting purposiveness without purpose, where the object's form appears as if designed for aesthetic appreciation, yet lacks any specific end or function. This is "free beauty," evident in designs or natural patterns like blossoms, which delight through their mere configuration without invoking utility or perfection. Dependent beauty, by contrast, applies to objects like human figures or architecture, where beauty adheres to a concept of purpose (e.g., suitability for human form), but still involves disinterested contemplation of form over utility. The harmony of faculties here underscores that beauty does not serve the good, which is bound to conceptual purposes, but instead reflects a subjective formal attunement. Examples such as geometrically regular figures highlight this: while conceptually perfect, they lack the free, purposive charm of irregular designs.^[16] The fourth moment, on modality (§§18–22), posits that judgments of taste carry exemplary necessity, a subjective imperative for universal assent grounded in common sense—the shared capacity for aesthetic feeling. Unlike logical necessity, this is not provable but presumed, as in declaring a flower's beauty and expecting others to concur. Kant emphasizes that taste judgments serve as exemplars, educating sensibility toward universal standards, particularly in art criticism. This necessity reinforces the analytic's core: beauty's pleasure is not arbitrary but normatively binding through the faculties' free harmony, distinguishing it from the contingent agreeable or the dutiful good.^[16]

Analytic of the Sublime

The Analytic of the Sublime in Immanuel Kant's Critique of Judgment examines aesthetic judgments of the sublime as a distinct mode of reflective judgment, arising from encounters with nature's overwhelming vastness or power, which evoke a unique form of pleasure intertwined with displeasure.^[1] Unlike judgments of the beautiful, which involve harmonious free play between imagination and understanding, the sublime disrupts this harmony, highlighting the limits of sensibility and elevating reason's capacity to conceive ideas beyond sensory comprehension.^[16] Kant structures this analytic into two main divisions: the mathematical sublime, concerned with magnitude, and the dynamical sublime, focused on might (§§23–29).^[1] The mathematical sublime pertains to the apprehension of absolute vastness that exceeds the imagination's ability to form a unified representation, as detailed in §§23–25.^[16] For instance, contemplating the pyramids of Egypt or the starry sky presents an immensity that defies comprehensive estimation, forcing the mind to recognize its own inadequacy in grasping totality through sensible intuition.^[16] In such experiences, the imagination strives toward infinity but fails, yet this failure prompts reason to intervene by positing the idea of the infinite as a whole, thereby affirming the mind's supersensible vocation.^[1] Kant describes this as "that, the mere ability to think which, shows a faculty of the mind surpassing every standard of Sense" (§25).^[16] In contrast, the dynamical sublime addresses nature's formidable power, which threatens human physical existence but ultimately underscores the superiority of moral reason, as explored in §§26–29.^[16] Examples include towering storms, erupting volcanoes, or the raging ocean, where the observer, positioned in safety, feels awe at nature's might without succumbing to actual fear.^[16] This confrontation reveals the body's vulnerability—"bold, overhanging... rocks... exhibit our faculty of resistance as insignificantly small" (§28)—yet it simultaneously elevates the sense of inner freedom, as reason recognizes that no natural force can overpower the moral law within.^[16] The dynamical sublime thus resides not in the object itself but in the mind's awareness of its rational autonomy over sensory threats.^[1] Central to both forms of the sublime is the concept of negative pleasure, a satisfaction derived indirectly through the resolution of initial displeasure (§27).^[16] The displeasure stems from the imagination's or sensibility's inadequacy—whether in failing to encompass vastness or in confronting overpowering force—creating a "momentary checking of the vital powers."^[16] This tension yields pleasure only when reason asserts its dominance, producing a "negative liking" that expands the mind's estimate of itself.^[1] Kant emphasizes that this pleasure is universally communicable, contingent on the harmony of cognitive faculties, and preparatory for esteeming moral ideas above nature.^[16] Kant further connects the sublime to moral feeling, positioning it as a subjective attunement that indirectly supports practical reason without deriving directly from it (§29).^[16] The experience presupposes a developed moral disposition, as the uneducated might perceive only terror in sublime objects, whereas the cultivated mind discerns reason's elevation, fostering respect for the moral law.^[1] Thus, the sublime serves as a bridge, revealing humanity's supersensible destiny and the purposiveness of our rational faculties in relation to nature's apparent contrapurposiveness.^[16]

Deduction of Pure Aesthetic Judgments

In the Critique of Judgment, Immanuel Kant addresses the central problem of how judgments of taste, which are inherently subjective and grounded in a mere feeling of pleasure or displeasure rather than in determinate concepts, can nonetheless claim universal validity for others (§§ 30–38).^[1] These judgments assert that an object is beautiful not because it serves a purpose or fits a rule, but because it occasions a harmonious free play between the imagination and the understanding in the judging subject, a state that demands agreement from all rational beings without relying on empirical consensus or logical deduction.^[8] Kant argues that this apparent paradox arises because aesthetic judgments presuppose a subjective purposiveness in nature, where the faculties are attuned in a way that transcends individual variation, yet he recognizes the need for a transcendental justification to legitimize their normative force.^[1] Kant's deduction of the universal validity of pure aesthetic judgments proceeds through the concept of sensus communis, or common sense, which he describes as a shared subjective principle that enables the universal communicability of aesthetic feelings (§ 40).^[8] This common sense is not an empirical agreement among people but an a priori condition rooted in the universal structure of human cognitive faculties, ensuring that the free play underlying beauty is a necessary aspect of cognition itself, as established in the Critique of Pure Reason.^[1] By linking aesthetic pleasure to this intersubjective harmony, Kant justifies why one can demand assent from others: the judgment appeals to a capacity common to all, making taste exemplary rather than arbitrary (§§ 21, 38).^[8] Although a second edition was published in 1793 with minor corrections, the deduction remained largely as in the 1790 first edition. The argument emphasizes the a priori basis of reflective judgment, linking it analogously to the transcendental deduction of the categories in his first Critique, without conflating aesthetics with theoretical cognition.^[1]^[8] Kant extends this deduction to judgments of fine art in §§ 40–41, where he identifies genius as the innate talent through which nature provides the rule to art, enabling the production of exemplary works that exemplify pure aesthetic judgments.^[1] Unlike mechanical skill or scientific method, genius operates without conscious adherence to preexisting rules, yet it yields original creations that possess a purposiveness without purpose, demanding universal appreciation through the same sensus communis (§ 46, referenced in context).^[8] Fine art, as the art of genius, thus instantiates the communicability of aesthetic ideas—intuitions that prompt extensive thought without fixed concepts—bridging the subjective validity of taste with objective exemplarity in human production.^[1]

Critique of Teleological Judgment

Teleological Principles

In the Critique of Judgment, Immanuel Kant introduces teleological principles as part of the critique of teleological judgment, emphasizing their role in guiding reflective judgment rather than providing objective knowledge of nature. These principles operate as regulative maxims, directing the understanding to seek purposive connections in natural phenomena without asserting that such purposes constitute the actual structure of reality.^[8] Unlike constitutive principles, which determine objects through categories of the understanding as outlined in the Critique of Pure Reason, regulative principles serve a heuristic function, aiding in the systematic organization of empirical observations without claiming metaphysical necessity (§§61–65).^[1] Kant argues that the application of teleological principles arises from an antinomy in the faculty of judgment, where theoretical reason encounters an irresolvable conflict between mechanistic explanations and purposive ones. The thesis posits that all natural products must be explained through blind mechanical laws, while the antithesis insists that certain products, such as organized beings, require a concept of purpose for their cognition (§§68–72). This antinomy cannot be resolved by speculative reason alone, as mechanism and teleology represent complementary perspectives rather than contradictory truths; teleology thus functions regulatively to facilitate investigation where mechanical causality proves insufficient.^[20]^[21] Central to these principles is the notion of organisms as "natural ends," where the parts of a whole are reciprocally means and ends, implying an intrinsic purposiveness essential for their comprehension (§§73–75). In such cases, the organization of the whole cannot be fully grasped through mechanical laws alone; instead, we must conceive the parts as existing for the sake of the whole and vice versa, treating nature as if it were designed for our cognitive ends.^[11] This objective purposiveness contrasts with the subjective purposiveness of aesthetic judgment, as teleological principles pertain to the cognition of nature's forms rather than mere pleasure or displeasure.^[22]

Purposiveness in Nature and Organisms

In the Critique of Judgment, Kant introduces the concept of natural purposes to describe organisms as self-organizing entities where the parts and the whole are reciprocally cause and effect, maintaining the form through mutual dependence.^[23] He illustrates this with the example of a tree, in which the parts (such as bark, sap, and leaves) not only arise from the tree but also sustain and reproduce it, ensuring the whole's continued existence.^[23] Similarly, in animal reproduction, the generative organs produce offspring that perpetuate the species, while the organism as a whole supports the development of those organs, exemplifying a reciprocity that defies mere mechanical assembly.^[24] This self-organization, Kant argues, requires reflective judgment to conceive of organisms as ends in themselves, rather than products of external forces alone.^[25] Kant critiques purely mechanical explanations of such phenomena, asserting that they cannot adequately account for the apparent design in organisms without invoking teleological principles.^[26] In mechanical views, events follow universal laws of cause and effect, but the contingency of empirical laws in nature leaves the unity of organisms unexplained, as chance combinations fail to produce the systematic reciprocity observed.^[27] He rejects the Epicurean hypothesis of random atomic collisions as the origin of order, arguing that it reduces purposiveness to blind necessity, incompatible with the inner directedness of natural ends.^[28] Instead, teleology serves as a regulative maxim, subordinating mechanism to purposive causality to comprehend organized beings, though it remains subjective and not constitutive of nature itself.^[29] The human body represents the highest example of this purposiveness, as an organized system culminating in the intellect, which Kant identifies as the ultimate end of nature's design.^[30] Here, physical parts serve rational capacities, enabling self-determination and moral agency, where the organism is not merely a means but an end in itself.^[30] This links biological purposiveness to the human species' capacity for reason, positioning humanity as nature's final purpose through culture and moral vocation.^[31] Kant's analysis draws influence from Johann Friedrich Blumenbach's concept of the Bildungstrieb (formative drive), which he cites as a non-mechanical force guiding organic generation and self-organization in living matter. This drive explains epigenesis—the gradual formation of parts—without resorting to preformationism or pure chance, aligning with Kant's view of organisms as internally purposive systems.^[32] By referencing Blumenbach, Kant bridges empirical biology with teleological judgment, emphasizing a productive capacity inherent to organized nature that transcends blind mechanism.^[33]

Relation to Theoretical and Practical Reason

In the Critique of Judgment, Kant positions teleological judgment as a crucial bridge between theoretical and practical reason by employing the concept of purposiveness in nature to symbolize moral ideas, thereby positing a supersensible unity that transcends the boundaries of empirical cognition. §§83–91 Specifically, teleological principles allow for the representation of moral concepts—such as freedom and the highest good—through natural analogies, without conflating the domains of nature and morality, as this symbolic relation facilitates a reflective harmony between the sensible and intelligible realms. §85 The regulative employment of teleology here serves not to constitute objective knowledge but to guide reason toward a systematic unity, enabling the apprehension of nature as if it were designed to align with human moral ends. §87 Theoretical reason, as delineated in the Critique of Pure Reason, faces inherent limits in addressing purposiveness, as it cannot prove the existence of design or an intelligent cause through mechanistic explanations alone, since categories apply solely to phenomena within possible experience. §75 Instead, teleological judgment operates regulatively, providing a heuristic maxim that aids scientific inquiry by assuming nature's systematicity without asserting its objective reality, thus avoiding the antinomies that arise when reason oversteps into the supersensible. §70 This regulative use is essential for empirical sciences, as it encourages the investigation of organisms and natural systems as if they exhibit internal purposiveness, fostering progress without dogmatic claims. §61 The integration of teleological judgment with practical reason occurs through the idea that natural purposes hint at a providential order, where nature appears conducive to the realization of morality, suggesting a supersensible substrate that unites the realms of necessity and freedom. §83 In particular, the Appendix to the Critique of Teleological Judgment (§§82–83) identifies the ultimate end of nature as the development of human culture and moral aptitude, critiquing physical theology for its illusory proofs of divine design based on empirical observations, which Kant argues cannot yield a determinate concept of God but only a moral postulate. §83 This alignment implies a providential harmony, where the laws of nature do not conflict with moral laws but symbolically support the pursuit of the highest good—virtue conjoined with happiness—without subordinating practical reason to theoretical proofs. §87 Briefly, this teleological bridge echoes the earlier aesthetic function of judgment in preparing sensibility for moral ideas, though the focus here remains on objective purposiveness in nature.

Key Concepts and Themes

Bridge Between Theoretical and Practical Philosophy

In Immanuel Kant's Critique of Judgment, the faculty of judgment serves as the mediating link between theoretical philosophy, which concerns the realm of nature governed by the understanding, and practical philosophy, which pertains to the realm of freedom governed by reason.^[34] Kant identifies a profound "chasm" between these domains in his earlier critiques, necessitating a principle of purposiveness to unify them through reflective judgment, which neither determines objects like theoretical cognition nor prescribes laws like practical reason but instead seeks harmony in appearances.^[35] This unification is achieved by positing a common ground in the supersensible, allowing nature to align symbolically with moral ends without conflating the sensible and intelligible realms.^[36] The Critique of Aesthetic Judgment provides a subjective bridge by cultivating disinterested pleasure, which fosters a predisposition to moral freedom. In judgments of taste, the free play of the imagination and understanding yields a universal subjective satisfaction devoid of personal interest or empirical concepts, mirroring the moral law's demand for autonomy.^[37] Kant argues that this pleasure in the beautiful "prepares us to love something, even nature, apart from any interest," thereby training the mind to appreciate purposiveness without self-serving ends and paving the way for the disinterested respect in moral duty.^[38] Similarly, the sublime elevates the faculties beyond sensibility, revealing the superiority of reason and reinforcing the harmony essential for ethical action.^[39] Conversely, the Critique of Teleological Judgment establishes an objective bridge through the purposive design apparent in nature, particularly in organisms, which suggests a harmony compatible with ethical purposes. Reflective judgment apprehends natural products as if they were designed, with parts reciprocally serving the whole, thus bridging mechanical necessity and intentional ends without asserting actual teleology.^[40] Kant posits that this apparent purposiveness culminates in human culture as nature's ultimate end, developing rational capacities for moral legislation and aligning the natural order with the kingdom of ends.^[30] By viewing nature as a system conducive to freedom, teleological principles resolve the antinomy between mechanism and purposiveness, integrating empirical science with practical reason.^[41] Central to this bridging is the common supersensible substrate outlined in sections 76 and 77, which underlies both nature and freedom as an unknowable ground of appearances. This substrate provides the "real ground" for the unity of theoretical cognition and practical legislation, allowing aesthetic and teleological judgments to converge on a shared transcendental condition beyond sensibility.^[42] It resolves the harmony of faculties by positing that the subjective condition of aesthetic pleasure and the objective condition of natural purposiveness stem from this supersensible unity, influencing Kant's transcendental philosophy by completing the critical system.^[36] Through this framework, the Critique of Judgment ensures that the realms of nature and morality are not isolated but systematically interconnected via judgment's reflective power.^[43]

Influence of Empirical Sciences

Kant's teleological views in the Critique of Judgment were significantly shaped by his engagement with empirical sciences, particularly natural history, which provided a foundation for understanding the systematic unity of nature. In his pre-Critical work, Universal Natural History and Theory of the Heavens (1755), Kant explored the mechanical origins of the universe through Newtonian principles, positing a self-organizing material process that generates cosmic structures over time.^[44] This materialist framework, influenced by Buffon's theories of organic development, anticipated the regulative role of teleology in the Critique, where Kant reframed such historical processes as requiring purposive interpretation to account for the contingency and diversity of natural forms.^[45] Andrew Cooper argues that this early cosmology laid the groundwork for Kant's later emphasis on natural history as a science that bridges mechanical laws with reflective judgment's search for systematic unity.^[45] Developments in biology and physiology further informed Kant's need for teleological explanations, especially regarding the generation of organisms. Albrecht von Haller's physiological research, particularly his critiques of Buffon's mechanical theories of generation, highlighted the inadequacy of purely efficient causes in explaining how complex, organized forms arise without deviation.^[46] Haller emphasized the necessity of an internal, purposeful force to ensure the specific functionality of organs, such as the eye's precise placement, influencing Kant's rejection of preformationism in favor of epigenesis.^[46] In the Critique of Judgment, Kant drew on this to argue that generation requires a "formative drive" (Bildungstrieb), as proposed by Johann Friedrich Blumenbach, to mediate mechanical processes and purposive ends, underscoring the empirical demand for teleology in biological explanation.^[11] A key specific instance of empirical influence appears in §81 of the Critique, where Kant positions chemistry as a transitional discipline between inorganic mechanism and the study of organisms. He describes chemistry as "a preparation for and a transition to the study of organized beings," capable of revealing affinities and compositions that hint at nature's purposive laws beyond strict Newtonian mechanics.^[11] Kant critiques Newtonian mechanism for its inability to account for organic purposiveness, stating that "no human reason... can hope to understand, in terms of nothing but mechanical causes, how so much as a mere blade of grass is produced."^[11] This reflects the empirical sciences' limitations in providing exhaustive explanations, prompting the faculty of judgment to supply a regulative principle of purposiveness. Ultimately, Kant maintained a clear distinction between the contributions of empirical sciences and the interpretive role of judgment: while sciences like natural history, physiology, and chemistry furnish observational data and mechanical insights, they cannot fully comprehend organic unity without the purposive lens of reflective judgment.^[1] This approach ensures that teleology serves as a heuristic guide for research, harmonizing empirical findings with the demands of systematic cognition without claiming objective reality for final causes.^[11]

Reception and Influence

Contemporary Reactions

The Critique of Judgment, published in 1790, elicited a range of immediate responses in German intellectual circles during the 1790s, reflecting both admiration for its innovative synthesis and criticism of its methodological rigor. Reviews in prominent journals, such as the Allgemeine Literatur-Zeitung in Jena, appeared as early as 1791 and generally praised Kant's effort to bridge theoretical and practical reason through reflective judgment, though some noted the work's density and abstractness as barriers to accessibility.^[47] These Berlin and Jena-based publications, including serialized discussions in the Allgemeine Literatur-Zeitung, highlighted the text's potential to unify Kant's philosophical system, while also sparking debates on its implications for aesthetics and natural purposiveness.^[48] Among positive reactions, Johann Gottlieb Fichte, in his early writings around 1794, endorsed the Critique's conception of systematic unity as the "summit of Kantian speculation," viewing it as a crucial step toward a complete philosophy that integrates knowledge, morality, and nature.^[49] Similarly, Johann Gottfried Herder, despite his longstanding rivalry with Kant, offered qualified praise for the aesthetic sections in his 1800 essay Kalligone, commending Kant's analysis of beauty and the sublime as a fresh contribution to understanding human sensibility, even as he critiqued the teleological framework for its overly formal and ahistorical approach to organic purposiveness.^[50] These endorsements underscored the work's role in advancing post-Kantian idealism, particularly in emphasizing judgment's mediating function. Negative responses focused on the deductive structure and its philosophical foundations. Karl Leonhard Reinhold, a key popularizer of Kantianism, objected to the deduction of pure aesthetic judgments in sections 30–40, arguing in his 1791 writings that it failed to provide a sufficiently elementary grounding akin to the first Critique, relying instead on unproven assumptions about subjective universality.^[51] Friedrich Schiller, in his Letters on the Aesthetic Education of Man (1795), adapted Kant's ideas on beauty as a bridge to morality but critiqued the strict separation of aesthetic disinterestedness from ethical content, proposing instead an integrative "aesthetic state" where play and form harmonize sensuous and rational drives to foster moral development.^[52] The broader context of Prussian censorship under Frederick William II complicated the work's reception, as the regime's 1788 edicts on religion and philosophy created a chilling effect on public discourse; while the Critique itself escaped direct prohibition upon publication, its subtle implications for theology and natural purposiveness drew scrutiny in academic reviews amid growing state oversight of Kantian texts in the mid-1790s.^[53]

Impact on Later Thinkers

The Critique of Judgment profoundly shaped German Romanticism, particularly through Friedrich Wilhelm Joseph Schelling and Georg Wilhelm Friedrich Hegel, who reinterpreted Kant's concepts of the sublime and teleology to develop a philosophy of nature as an organic, self-organizing whole. Schelling rejected Kant's view of teleological judgment as merely subjective and regulative, instead positing internal purposiveness as an objective reality inherent in nature itself, thereby overcoming the subject-object dualism in Kant's framework.^[54] Hegel, building on this, critiqued Kant's reflective judgment for reducing purposiveness to an external, technicistic imposition, arguing that purpose exists concretely in nature as the concept actualizing itself through dialectical processes.^[54] These appropriations transformed Kant's regulative ideas into a monistic vision of nature as dynamically purposeful, influencing Romantic emphases on the unity of spirit and matter.^[55] Arthur Schopenhauer engaged extensively with the Critique of Judgment in his 1819 work The World as Will and Representation, adopting Kant's aesthetics as a basis for momentary escape from the ceaseless striving of the Will—the blind, irrational force underlying reality. He praised Kant's notion of disinterested contemplation in judgments of beauty but critiqued its formalism for overly emphasizing subjective universality without addressing the metaphysical depth of art's redemptive power.^[56] For Schopenhauer, aesthetic experience, especially in the sublime, temporarily quiets the Will, offering insight into the thing-in-itself, thus extending Kant's framework into a pessimistic metaphysics where art serves as a counter to suffering.^[56] He noted the aesthetics' value in shifting focus to subjective experience but faulted Kant for subordinating it to conceptual judgments rather than recognizing beauty as a direct manifestation of the underlying Will.^[57] In the 20th century, Ernst Cassirer drew on the Critique of Judgment to develop his philosophy of symbolic forms, extending Kant's reflective judgment beyond aesthetic and teleological domains to encompass cultural expressions like myth, language, and art as diverse modes of objective meaning-making. Cassirer transformed Kant's synthetic a priori judgments into a pluralistic account of symbolic functions, where aesthetic purposiveness without purpose informs the creative, non-scientific forms of human cognition.^[58] Hans-Georg Gadamer, in his hermeneutics, critiqued Kant's aesthetic theory for subjectivizing taste as a disinterested, ahistorical faculty, instead integrating judgments of taste into a dialogical, historically embedded process that reveals truth through interpretive encounter.^[59] In biology, Stephen Jay Gould referenced Kant's teleological principles to argue against strict adaptationism in evolution, noting that Kant's regulative idea of organisms as "natural purposes"—unities where parts reciprocally serve ends—accommodates non-functional structures like spandrels without requiring design, thus bridging purposive language in science with Darwinian contingency.^[60] This influence persists in debates over teleology in Darwinism, where Kant's non-theistic, heuristic purposiveness allows evolutionary explanations of adaptation as functional without implying inherent direction or divine intent.^[61]

References

[1]
Kant's Aesthetics and Teleology - Stanford Encyclopedia of Philosophy
Jul 2, 2005 · The “Critique of Aesthetic Judgment” is concerned not only with judgments of the beautiful and the sublime, but also with the production of ...The Faculty of Judgment and... · Aesthetics · The Broader Significance of...
[2]
Kant's Moral Philosophy
Feb 23, 2004 · In the Critique of Practical Reason, Kant argued that this Highest Good for humanity is complete moral virtue together with complete ...
[3]
Hume's Aesthetics - Stanford Encyclopedia of Philosophy
Dec 17, 2003 · Hume regards the natural capacity of taste as fundamental to the human ability to make moral and aesthetic judgments. Like his predecessors, ...
[4]
Kant and the Transformation of Natural History | Reviews
Jun 6, 2025 · Kant recognized Buffon's analogical argument as transforming natural history away from “the logical procedure of division [and] into a method of ...
[5]
The Kantian account of mechanical explanation of natural ends in ...
Mar 8, 2022 · It consists of two claims: a) in biology only mechanical explanation is explanatory, and b) living entities contain some original organisation, ...
[6]
The Genesis of Kant's Critique of Judgment, Zammito
John H. Zammito reconstructs Kant's composition of The Critique of Judgment and reveals that it underwent three major transformations before publication.
[7]
Kant's Social and Political Philosophy
Jul 24, 2007 · Revolution, then, is wrong but still contributes to progress. In fact, Kant did believe that the French Revolution was legitimate, at least ...
[8]
Immanuel Kant: Aesthetics - Internet Encyclopedia of Philosophy
Kant is an 18th century German philosopher whose work initated dramatic changes in the fields of epistemology, metaphysics, ethics, aesthetics, and teleology.
[9]
[PDF] Kant. Critique of Pure Reason. [Cambridge]
OF IMMANUEL KANT. Theoretical Philosophy, 1755-1770. Critique of Pure Reason. Theoretical Philosophy After 1781. Practical Philosophy. Critique of Judgment.
[10]
[PDF] Immanuel Kant CRITIQUE OF PRACTICAL REASON
The paper used in this publication meets the minimum requirements of American. National Standard for Information Sciences—Permanence of Paper for Printed.
[11]
[PDF] Immanuel Kant - CRITIQUE OF JUDGMENT - Monoskop
The text of the Akademie edition of the Critique of Judgment comes from the work's second edition, which was published in 1793 (the first edi- tion appeared ...
[12]
J.H. Zammito: The Genesis of Kant's Critique of Judgment (Book ...
Zammito differentiates between three phases: (i) an aesthetic phase (summer 1787-early 1788), (ii) a cognitive turn (early 1789) characterized by ...Missing: timeline | Show results with:timeline
[13]
https://www.biblio.com/book/kritik-urteilskraft-critique-judgment-kant-immanuel/d/1276615549
[14]
Kant's Writings - Manchester University
In this first publication, a book-length manuscript, Kant attempts to reconcile the competing doctrines of physical force as developed by Descartes.
[15]
Critique of the Power of Judgment
Publisher: Cambridge University Press ; Online publication date: April 2013 ; Print publication year: 2000 ; Online ISBN: 9780511804656 ; DOI: https://doi.org/ ...Missing: timeline | Show results with:timeline
[16]
kant's critique of judgement - Project Gutenberg
The concept formed by Judgement of a purposiveness of nature belongs to natural concepts, but only as a regulative principle of the cognitive faculty.Missing: drafted | Show results with:drafted
[17]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#IV
[18]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#VI
[19]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#VIII
[20]
[PDF] KANT'S CRITIQUE OF TELEOLOGY IN BIOLOGICAL EXPLANATION
Bordeu, Barthez, Hunter and Needham.15. The vitalism of the latter 18th century stipulated that life could not be reduced to the fundamental properties of ...
[21]
[PDF] THE ANTINOMY OF TELEOLOGICAL JUDGMENT Ina Goy - CORE
Introduction he antinomy of teleological judgment (§§ 69-78) is one of the most controversial passages of Immanuel Kant's Critique of the Power of Judgment.
[22]
[PDF] Kant's biological teleology and its philosophical significance
Immediately after introducing the two principles at §70, Kant distinguishes them from a parallel pair of principles that are constitutive rather than regulative ...
[23]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#page272
[24]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#page275
[25]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#page280
[26]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#page287
[27]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#page292
[28]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#page309
[29]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#page293
[30]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_352
[31]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_356
[32]
[PDF] KANT ON FORMATIVE POWER - PhilArchive
In §81 of the CPJ, he mentions Blumenbach's «formative drive [Bildungs- trieb]» (CPJ 5:424.34) in a review of epigenetic positions. Furthermore in §58 he talks.
[33]
[PDF] Blumenbach and the formative drive - Heidelberg University
1) Kant remarks in the Critique of Judgment, that “the system of epigenesis” can also be called. “the system of generic preformation, since the productive ...
[34]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#introduction
[35]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_13
[36]
The Critique of Judgment and the Unity of Kant's Critical System
In this book, Lara Ostaric argues that Kant's seminal Critique of Judgment is properly understood as completing his Critical system.
[37]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_46
[38]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_134
[39]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_105
[40]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_277
[41]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_309
[42]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_325
[43]
https://www.gutenberg.org/files/48433/48433-h/48433-h.htm#Page_319
[44]
Universal natural history and theory of the heavens - Internet Archive
Jul 18, 2019 · Universal natural history and theory of the heavens. by: Kant, Immanuel, 1724-1804 ... English; German. Item Size: 573.3M. xxii, 180 p. 21 cm
[45]
Kant and the Transformation of Natural History - Andrew Cooper
Andrew Cooper presents the first systematic study of Kant's account of natural history. Cooper contends that Kant made a decisive contribution to one of the ...
[46]
[PDF] Kant and the Problem of Form - PhilArchive
And no critic was more vociferous when it came to this point than the Swiss physiologist, Albrecht von Haller. ... Critique of Judgment, such that Kant's “theory.<|control11|><|separator|>
[47]
Bibliography of Writings by and on Kant which Have Appeared ... - jstor
3 = Allgemeine Literatur-Zeitung. Jena, 1791. Vol. III, p. 345 or 1791 ... 7i) Kant: Kritik der Urteilskraft. Large 8vo. Berlin and Liebau. I 790 ...
[48]
The Early Reception of the Third Critique (Chapter 1)
Apr 19, 2024 · The reviewer of the Kant-friendly Allgemeine Litteratur Zeitung sharply reproached Eberhard for having neglected the opportunity in the new ...
[49]
“The summit of Kantian speculation”. Fichte's reception of the Third ...
Fichte's admiration for Kant's Third Critique is well-documented, but how did it actually influence his own philosophy? This question is addressed, first, ...
[50]
The Genesis of Kant's Critique of Judgment - John H. Zammito
John H. Zammito reconstructs Kant's composition of The Critique of Judgment and reveals that it underwent three major transformations before publication.Missing: 1787 drafting
[51]
Reinhold's "Philosophy of Elements" & Its Critics - PHIL 4/880
Sep 14, 2021 · Reinhold takes his criticism of Kant to be a straightforward development of Kant's own position. Kant himself often emphasizes the ...
[52]
Friedrich Schiller - Stanford Encyclopedia of Philosophy
Apr 21, 2017 · But Schiller was left dissatisfied with two of Kant's claims as regards aesthetics: one, that there could be no objective principle of beauty, ...
[53]
Kant's Philosophy of Religion
Jun 22, 2004 · This includes parts of the Critique of the Power of Judgment (1790), his 1791 “Theodicy” essay, Religion within the Boundaries of Mere Reason ( ...<|control11|><|separator|>
[54]
Schopenhauer's Aesthetics - Stanford Encyclopedia of Philosophy
May 9, 2012 · Arguably, the experience of the sublime affords a felt recognition not only of a subject's negative but also of her positive freedom, that is, a ...
[55]
The Realism of Purposes: Schelling and Hegel on Kant's Critique of ...
The paper addresses Schelling's and Hegel's interpretation of Kant's Critique of the Power of Judgement (1790), focusing especially on the so-called 'problem ...
[56]
[PDF] Kant and the Turn to Romanticism
21 It is only from this standpoint that Kant understands and evaluates the history of philosophy, in providing a critique of pure reason. For Schelling, it is.
[57]
The Impact of Kant's Aesthetics on Schopenhauer's Conception of ...
Much has been written about Schopenhauer's use of Kant's aesthetics as well as Schopenhauer's adherence to and departures from Kant's theoretical philosophy ...
[58]
[PDF] From Monism to Pluralism: Cassirer's Interpretation of Kant
Jan 18, 2023 · The present study demonstrates how Cassirer explained the possibility of different objective forms, named symbolic, by employing and ...
[59]
[PDF] The Aesthetic Hermeneutics of Hans-Georg Gadamer ... - eCommons
Gadamer claims that Kant opposed the natural beauty of taste to the beauty of artistic creation. For the latter, the concept of genius applies instead, which.
[60]
None
Below is a merged summary of Gould's relation to Kant's teleology in biology and evolution, consolidating all information from the provided segments into a single, comprehensive response. To maximize detail and clarity, I will use a table in CSV format to organize key points, followed by a narrative summary that integrates additional context and notes. This approach ensures all information is retained while making it dense and accessible.
[61]
Teleology Rises from the Grave | Issue 126 | Philosophy Now
In 1790, in his Critique of Judgment, Immanuel Kant famously predicted that there would never be a “Newton for a blade of grass.