Se busca precisar dos sentidos de mecanismo en Kant, a saber, el “mecanismo de la naturaleza” como sinónimo de la causalidad natural y el concepto de mecanismo que se desprende de la Crítica de la facultad de juzgar, para iluminar lo que este autor entiende por “explicación mecánica” en el juicio teleológico. Eso permite entender por qué los seres orgánicos son inexplicables mecánicamente y, de esta manera, justificar la necesidad de los juicios teleológicos sobre la naturaleza.

RESUMEN Se busca precisar dos sentidos de mecanismo en Kant, a saber, el "mecanismo de la naturaleza" como sinónimo de la causalidad natural y el concepto de mecanismo que se desprende de la Crítica de la facultad de juzgar, para iluminar lo que este autor entiende por "explicación mecánica" en el juicio teleológico. Eso permite entender por qué los seres orgánicos son inexplicables mecánicamente y, de esta manera, justificar la necesidad de los juicios teleológicos sobre la naturaleza. ABSTRACT The article (...) seeks to distinguish the two senses of mechanism in Kant, namely, the "mechanism of nature" as synonymous with natural causality, and the concept of mechanism deriving from the Critique of Judgment, in order to shed light on what the philosopher understands by "mechanical explanation" in teleological judgment. This makes it possible to understand why organic beings cannot be explained mechanically, thus justifying the need for teleological judgments regarding nature. (shrink)

Kant’s philosophy of science takes on sharp contour in terms of his interaction with the practicing life scientists of his day, particularly Johann Blumenbach and the latter’s student, Christoph Girtanner, who in 1796 attempted to synthesize the ideas of Kant and Blumenbach. Indeed, Kant’s engagement with the life sciences played a far more substantial role in his transcendental philosophy than has been recognized hitherto. The theory of epigenesis, especially in light of Kant’s famous analogy in the first Critique, posed crucial (...) questions regarding the ‘looseness of fit’ between the constitutive and the regulative in Kant’s theory of empirical law. A detailed examination of Kant’s struggle with epigenesis between 1784 and 1790 demonstrates his grave reservations about its hylozoist implications, leading to his even stronger insistence on the discrimination of constitutive from regulative uses of reason. The continuing relevance of these issues for Kant’s philosophy of science is clear from the work of Buchdahl and its contemporary reception. (shrink)

A well-rehearsed move among teleological realists in the philosophy of biology is to base the idea of genuinely teleological forms of organic self-reproduction on a type of causality derived from Kant. Teleological realists have long argued for the causal possibility of this form of causality—in which a whole is considered the cause of its parts—as well as formulated a set of teleological criteria of adequacy for it. What is missing, to date, is an account of the mereological principles that govern (...) the envisioned whole-to-part causality. When the latter principles are taken into account, we find that there is no version of whole-to-part causality that is mereologically, causally and teleologically possible all at once, as teleological realism requires. (shrink)

Is Kant’s solution to the problem of natural teleology still relevant? In the science of biology the notions of purposiveness and function continue to have a widespread use. This use appears problematic if one has to understand purposiveness and functions as mind-dependent, that is, as relational properties that an entity aquires only as a means in the context of the achievement of some end present in the mind of some intentional agent. The paper takes a close look at Kant’s argumentation (...) for why we are obliged to think teleologically about organisms and at his non-naturalistic solution of the problem of natural teleology. Finally the power of Kant’s solution is discussed in comparison to the two main contemporary naturalistic analyses of the notion of function in the philosophy of biology, namely the etiological theory and the causal role-account of functions. In der Biologie wird der Begriff der Funktion nach wie vor vielfältig eingesetzt, und auch Fragen nach der Zweckmäßigkeit eines Prozesses oder Körperbestandteils spielen eine Rolle. Die Verwendung dieser Konzepte mit Bezug auf die Gegenstände der Biologie erscheint indes problematisch, wenn Zweckmäßigkeit und Funktionen als geistabhängig aufgefaßt werden müssen, d.h. als relationale Eigenschaften, die ein Gegenstand nur in dem Kontext erwirbt, daß er als ein Mittel zur Erreichung eines Ziels eingesetzt wird, welches im Geist eines intrinsisch intentionalen Akteurs präsent ist. Der Beitrag untersucht detailliert, wie Kant dafür argumentiert, daß wir gezwungen sind, über Organismen teleologisch zu denken, und wie er das Problem der Naturteleologie auf nicht-naturalistische Weise auflöst. Anschließend wird die Leistungsfähigkeit seiner Lösung im Vergleich mit den der beiden dominierenden naturalistischen Analysen des Funktionsbegriffs in der zeitgenössischen Wissenschaftstheorie der Biologie diskutiert, nämlich der ätiologischen Theorie der Funktion und der Analyse von Funktionen als kausalen Rollen. (shrink)

In the Appendix to the Transcendental Dialectic, Kant formulates teleological principles, or rather ideas, and explicates them referring to concrete examples of natural science such as chemistry, astronomy, biology, empirical psychology, and physical geography. Despite the increasing interest in the systematic relevance of the Appendix to the Transcendental Dialectic and its importance for Kant’s conception of natural science, the numerous historical sources for the regulative use of reason have not yet been investigated. One that is very central is Maupertuis’ principle (...) of least action. In 1781, Kant transformed teleology into heuristics and methodology, but in doing so, he partially develops a teleology which was disqualified by Maupertuis because its starting point lies in the construction of animals or plants, the structure of the earth, and the immensity of the celestial bodies. Based on Maupertuis’ principle of action, it can be shown that the Appendix forms a systematic interface between Universal Natural History and Theory of the Heavens and Critique of Judgement which allows the reconstruction of Kant’s regulative use of reason and its specific status in the context of natural science and his critical appraisal of Maupertuis. (shrink)

I undertake here the challenges of clarifying and defending Hegel’s mechanism argument, and showing how it throws some much-needed light on the nature and philosophical appeal of the Logic project. I will argue that the key to all this is Hegel’s focus on a philosophical problem concerning explanation itself. Unfortunately, this problem can easily be obscured from us by contemporary tastes and assumptions. In particular, where Hegel discusses mechanism and teleology, we must not read him as if he meant to (...) distinguish and examine something like two distinct but compatible ways of describing or classifying the world so as to address our different pragmatic or subjective interests. This reading would seriously constrain our understanding of Hegel’s complaint about mechanism: the point would have to be that mechanism inaccurately, incompletely, or unhelpfully describes the world. Such a complaint would have to draw upon premises about the actual world and its contents, and it is hard to see how these could be compelling except as empirical claims. (shrink)

This essay discusses how, for Hegel, freedom can be realized in nature in a rudimentary fashion in solar systems. This solves a problem in Kant’s account of freedom, namely, the problem that Kant only gives a negative argument for why freedom is not impossible but does not give a positive account of how freedom is real. I give a novel account of Kant’s negative argument. Then, I show how, according to Hegel, solar systems can be considered as exhibiting freedom in (...) a rudimentary fashion. Finally, I lay out how Hegel systematically develops this point about the freedom of solar systems in the ‘Mechanism’-chapter of the Science of Logic. In doing so, he uses Kant’s negative argument in a ‘purified’ form to arrive at an account of an ‘intimate token-type relation’ between the planets in a solar system and the law that governs their motion. The essay as a whole provides a concrete example of how Hegel is an inheritor and radicalizer of Kant, both with respect to freedom’s reality and with respect to philosophical method. (shrink)

In this paper, I attempt to reconstruct Schelling’s theory of organism, primarily as it is elaborated in the First Outline of a System of the Philosophy of Nature and the Introduction to the Outline. First, I discuss the challenge that the properties of organisms presented to the dominant scientific viewpoint by the end of the eighteenth century. I present different responses to this challenge, including reductive materialism, metaphysical and heuristic vitalism, and the Kantian response, and I situate Schelling’s account of (...) organism with respect to these responses. I argue that while Schelling agrees with vitalism in that he wants to preserve the specificity of organic phenomena, he rejects principles such as vital forces or the formative drive postulated by vitalism, even for purely heuristic purposes. I argue that Schelling understands organisms fundamentally in terms of the coordinated functioning of their organs. I further clarify Schelling’s account of problematic organic phenomena by focusing on his treatment of the relation between organic activity and organic receptivity. For Schelling, organic activity and organic receptivity mutually condition each other. I provide a detailed account of how this is supposed to work. (shrink)

Kant -- drawing on his eighteenth-century predecessors -- provided a discerning and powerful characterization of what biologists had to explain in organic form. His difference from the rest is that he opined that was impossible to explain it. Its ’inscrutability’ was intrinsic. The third ’Critique’ essentially proposed the reduction of biology to a kind of prescientific descriptivism, doomed never to attain authentic scientificity. By contrast, for Locke, and ’a fortiori’ for Buffon and his followers, ’intrinsic purposiveness’ was a fact of (...) the matter about concrete biological phenomena; the features of internal self-regulation were hypotheses arising out of actual research practice. The difference comes most vividly to light once we recognize Kant’s distinction of the concept of organism from the concept of life. (edited). (shrink)

This paper examines how in the ‘Critique of teleological judgment’ Kant characterized the concept of natural purpose in relation to and in distinction from the concepts of nature and the concept of purpose he had developed in his other critical writings. Kant maintained that neither the principles of mechanical science nor the pure concepts of the understanding through which we determine experience in general provide adequate conceptualizations of the unique capacities of organisms. He also held that although the concept of (...) natural purpose was derived through reflection upon an analogy to human purposive activity in artistic production and moral action, it articulates a unique notion of intrinsic purposiveness. Kant restricted his critical reflections on organisms to phenomena that can be given to us in experience, criticizing speculations on their first origins or final purpose. But I argue that he held that the concept of natural purpose is a product of the reflecting power of judgment, rather than an empirical concept, and represents only the relation of things to our power of judgment. Yet it is necessary for the identification of organisms as organized and self-organizing, and as subject to unique norms and causal relations between parts and whole. (shrink)

While Kants political thought, which downplay or dismiss the role of teleology, I restore Zweckms politics as a theoretically and practically useful material principle, and show that a teleological perspective complements the perspective stipulated by the formal principle of Recht. By means of a systematic reconstruction of what I call ssigkeits political thought.

The article surveys Kant’s treatment of biological teleology in the ’Critique of Judgment’, with special attention to the question of whether the notion of natural teleology is coherent. It argues that our entitlement to regard nature as teleological is not established by the argument of the ’Antinomy’, but rather results from our entitlement to regard the workings of our own cognitive faculties in normative terms. This implies a view of the relation between biological teleology and the representational character of mind (...) which is the reverse of that adopted by naturalistic theorists of mind like Fred Dretske and Ruth Millikan. (shrink)

El presente trabajo analiza algunas de las estrategias por medio de las cuales la reflexión estética de finales del siglo XVIII intentó dar respuesta al problema de la legitimación de la representación artística. Entre ellas es considerada con particular atención la redefinición del concepto de belleza que propone Immanuel Kant en la Crítica de la facultad de juzgar. A partir de la revisión de la postura kantiana, se pone en evidencia la conexión existente entre la crisis de fundamentación de la (...) belleza artística y la debacle de la historia natural clásica, por una parte. Por la otra, se procura dar cuenta de la modificación del estatuto y de las funciones de la esfera estética que introduce el vuelco kantiano hacia el ámbito de la subjetividad. (shrink)

A growing number of commentators have, in recent years, noted the important affinities in the views of Immanuel Kant and Niels Bohr. While these commentators are correct, the picture they present of the connections between Bohr and Kant is painted in broad strokes; it is open to the criticism that these affinities are merely superficial. In this essay, I provide a closer, structural, analysis of both Bohr's and Kant's views that makes these connections more explicit. In particular, I demonstrate the (...) similarities between Bohr's argument, on the one hand, that neither the wave nor the particle description of atomic phenomena pick out an object in the ordinary sense of the word, and Kant's requirement, on the other hand, that both ‘mathematical’ (having to do with magnitude) and ‘dynamical’ (having to do with an object's interaction with other objects) principles must be applicable to appearances in order for us to determine them as objects of experience. I argue that Bohr's ‘complementarity interpretation’ of quantum mechanics, which views atomic objects as idealizations, and which licenses the repeal of the principle of causality for the domain of atomic physics, is perfectly compatible with, and indeed follows naturally from a broadly Kantian epistemological framework. (shrink)

The aim of this paper is to show firstly why Kant believes we should hang on to teleology, and, secondly, that his views on the matter are still relevant to contemporary epistemology despite the fact that theories of evolution now allow purely mechanical explanations of organic processes. By considering Kant’s account in light of that of Daniel Dennett, I elucidate what I believe to be the strength of Kant’s theory, namely, the pragmatic role it assigns to reflective teleological principles. (edited).

Thought experiments de facto play many different roles in biology: economical, ethical, technical and so forth. This paper, however, is interested in whether there are any distinctive features of biological TEs as such. The question may be settled in the affirmative because TEs in biology have a function that is intimately connected with the epistemological and methodological status of biology. Peculiar to TEs in biology is the fact that the reflexive, typically human concept of finality may be profitably employed to (...) discover mechanical-experimental causal relations in all living beings—with the obvious caveat that we do not hypostatise and interpret this concept as an ontological quality, since this would land one in an implicitly animistic, pre-Galilean view of nature. From a methodical point of view, the concept of finality is an essential assumption as well as a powerful heuristic tool in the practice of biology, that is, in the investigation of living beings in an intersubjectively testable and reproducible way. (shrink)

A Crítica da faculdade de julgar foi recebida com entusiasmo pelos filósofos do idealismo alemão. No caso de Friedrich Schelling, as duas partes da obra foram influentes, de modo que não só a estética kantiana, mas também a teleologia foi marcante em sua trajetória filosófica. Observaremos como o filósofo de Leonberg acolhe, na Introdução às Ideias para uma filosofia da natureza, a noção kantiana de organismo como dotado de autocausalidade, mas pensa-a nos quadros de uma filosofia pós-kantiana, buscando prescindir das (...) noções de juízo reflexionante e também da ideia de “natureza como arte” para se pensar o organismo. Como Schelling vincula essa noção com a proposta de se pensar a unidade entre natureza e espírito a partir do próprio sujeito, e não de algo exterior a ele? Como Kant reagiria a tal proposta? The Critique of Judgment was enthusiastically received by the German Idealists. In the case of Friedrich Schelling, both divisions of the work were influent, thus resulting that not only Kantian aesthetics, but also the teleology was a landmark in his philosophical itinerary. We attempt to observe how the philosopher of Leonberg receives, in the Introduction to the Ideas for a Philosophy of Nature, the Kantian conception of organism as endowed with self-causality, but at the same time thinks it within the frame of a post-Kantian philosophy, leaving aside the reflective judgment and also the idea of nature as a product of art in order to think the organism. How does Schelling connect this notion with the proposal to think the unity between nature and spirit based on the own subject, and not on something external to it? How would Kant react to such a proposal? (shrink)

Neo-Kantianism emerged over the course of the 1860s and it occupied a leading position in the German universities from the 1870s until the First World War. Demands for getting "back to Kant" had become common since the early 1860s, and these demands were discussed in the meetings of the Philosophical Society of Berlin (Philosophische Gesellschaft zu Berlin; PGB), which was the international organization of Hegelians. In this paper I address some reactions among the PGB members to the 1860s Kant revival. (...) The journal "Der Gedanke", the organ of the PGB, reported closely how Kant returned to the spotlight of German philosophy. The reactions of the PGB members to the Kant revival was not only critical. Over the course of the 1860s the interest on Kant among the members grew little by little. (shrink)

Kant’s treatment of organic phenomena in the third _Critique_ is relatively well-known. Less known is that Schelling offered an original answer to the same problems in his early writings on the philosophy of nature. Even less known is the significance of his rethinking of the role of chemistry in his approach to organic phenomena. In this article, after outlining the problem of organic phenomena at the end of the eighteenth century, I reconstruct Schelling’s account of chemistry against the background of (...) Kant’s theory of matter. I show that, while Schelling endorses Kant’s verdict that chemistry is not a proper science, he nevertheless assigns to it a far greater scope and explanatory power than Kant does. After that, I briefly sketch Schelling’s solution to the problem of organic phenomena while stressing the significance of his thinking about chemistry for this solution. (shrink)