This essay has two goals. The first is to define the behavioristic study of natural events and to classify behavior. The second is to stress the importance of the concept of purpose.Given any object, relatively abstracted from its surroundings for study, the behavioristic approach consists in the examination of the output of the object and of the relations of this output to the input. By output is meant any change produced in the surroundings by the object. By input, conversely, is (...) meant any event external to the object that modifies this object in any manner. (shrink)

Kant’s teleology as presented in the Critique of Judgment is commonly interpreted in relation to the late eighteenth-century biological research of Johann Friedrich Blumenbach. In the present paper, I show that this interpretative perspective is incomplete. Understanding Kant’s views on teleology and biology requires a consideration of the teleological and biological views of Christian Wolff and his rationalist successors. By reconstructing the Wolffian roots of Kant’s teleology, I identify several little known sources of Kant’s views on biology. (...) I argue that one of Kant’s main contributions to eighteenth-century debates on biology consisted in demarcating biology from metaphysics. Kant rejected Wolffian views on the hierarchy of sciences, according to which propositions specifying the functions of organisms are derived from theological truths. In addition, Kant argued that organic self-organization necessitates a teleological description in order to show that self-organization does not support materialism. By demarcating biology and metaphysics, Kant made a small yet important contribution to establishing biology as a science. (shrink)

This article discusses Hans Jonas’ argument for teleology in living organisms, in light of recently raised concerns over enactivism’s “Jonasian turn.” Drawing on textual resources rarely discussed in contemporary enactivist literature on Jonas’ philosophy, we reconstruct five core ideas of his thinking: 1) That natural science’s rejection of teleology is methodological rather than ontological, and thus not a proof of its non-existence; 2) that denial of the reality of teleology amounts to a performative self-contradiction; 3) that the (...) fact of evolution makes it implausible that only humans actualize purpose; 4) that the concept of metabolism delimits and gestures towards beings performing purposive activity; and 5) that concrete encounters with living organisms are indispensable for the judgment that they are purposive. Lastly, we draw attention to how Jonas’ understanding of teleology and inwardness in nonhuman life in terms of degrees of identity with human life poses a problem for his view. In this way, we hope to clarify what Jonas, as an important source of inspiration for the enactivist project, is proposing. (shrink)

Abstractabstract:This paper revisits debates on a tension in Cassirer's philosophy of culture. On the one hand, Cassirer describes a plurality of symbolic forms and claims that each needs to be assessed by its own internal standards of validity. On the other hand, he ranks the symbolic forms in terms of a developmental hierarchy and states that one form, mathematical natural science, constitutes the highest achievement of culture. In my paper, I do not seek to resolve this tension. Rather, I aim (...) to arrive at a better understanding of how it arises, and of the different options that it presents for understanding the development of culture. I discuss three recent attempts at resolving the tension, put forward by Sebastian Luft, Samatha Matherne, and Simon Truwant, respectively. Based on a reconstruction of Cassirer's system of symbolic forms that centralizes the concept of function, I show that the most promising of these attempts, formulated by Truwant, is not successful. I then turn to Cassirer's philosophy of the cultural sciences, the implications of which for the present problem have not yet been sufficiently explored. I argue that in this context, Cassirer develops the contours of an alternative to the function-based view of cultural development. I conclude that this alternative does not resolve the tension either, but that it allows for a reconceptualization of the teleology of culture as open. (shrink)

The concept of teleonomy has been attracting renewed attention recently. This is based on the idea that teleonomy provides a useful conceptual replacement for teleology, and even that it constitutes an indispensable resource for thinking biologically about purposes. However, both these claims are open to question. We review the history of teleological thinking from Greek antiquity to the modern period to illuminate the tensions and ambiguities that emerged when forms of teleological reasoning interacted with major developments in biological thought. (...) This sets the stage for an examination of Pittendrigh’s (Adaptation, natural selection, and behavior. In: Roe A, Simpson GG (eds) Behavior and evolution. Yale University Press, New Haven, pp 390–416, 1958) introduction of “teleonomy” and its early uptake in the work of prominent biologists. We then explore why teleonomy subsequently foundered and consider whether the term may yet have significance for discussions of goal-directedness in evolutionary biology and philosophy of science. This involves clarifying the relationship between teleonomy and teleological explanation, as well as asking how the concept of teleonomy impinges on research at the frontiers of evolutionary theory. (shrink)

How shall we understand apparently teleological systems? What explains their persistence and their plasticity? Here I argue that all seemingly goal-directed systems—e.g., a food-seeking organism, human-made devices like thermostats and torpedoes, biological development, human goal seeking, and the evolutionary process itself—share a common organization. Specifically, they consist of an entity that moves within a larger containing structure, one that directs its behavior in a general way without precisely determining it. If so, then teleology lies within the domain of the (...) theory of compositional hierarchies. (shrink)

The phenomena of life have special significance for us. Living things impress us in ways inanimate things couldn’t. This is because livings things do things. They act for the sake of some purpose, a purpose which moreover seems to be their very own. They instil in us the impression that there is something they are ‘up to’. This certainly seems to be the case with animals and, to a lesser degree, with plants and other growing things. Their goal-directed behaviours are (...) presumably the reasons why living things are closer, more interesting – and sometimes also more repelling – to us than inanimate things: they have, one might say, certain interests they pursue. We can understand these interests and therefore interact with these pursuits in sometimes cooperative and sometimes inimical ways. This is why our attitudes towards animate things are so very different from our attitudes towards the inanimate. (shrink)

Several scholars align Nietzsche’s philosophy with Stoicism because of their naturalist approaches to ethics and doctrines of eternal recurrence. Yet this alignment is difficult to reconcile with Nietzsche’s criticisms of Stoicism’s ethical ideal of living according to nature by dispassionately accepting fate—so much so that some conclude that Nietzsche’s rebuke of Stoicism undermines his own philosophical project. I argue that affinities between Nietzsche and Stoicism belie deeper disagreement about teleology, which, in turn, yields different understandings of nature and human (...) flourishing, so that Nietzsche’s objections to Stoicism support his commitments to ethical naturalism and to affirming life’s eternal recurrence. (shrink)

Many objects in the world have functions. Typewriters are for typing. Can-openers are for opening cans. Lawnmowers are for cutting grass. That is what these things are for. Every day around the world people attribute functions to objects. Some of the objects with functions are organs or parts of living organisms. Hearts are for pumping blood. Eyes are for seeing. Countless works in biology explain the “Form, Function, and Evolution of... ” everything from bee dances to elephant tusks to pandas’ (...) ‘thumbs’. Many scientific explanations, in areas as diverse as psychology, sociology, economics, medical research, and neuroscience, rest on appeals to the function and/or malfunction of things or systems. They talk of how humans and other organisms or their parts work, what their functions are, why they are present, and how different situations will affect them and how they will react. Philosophers, going back to Aristotle, used to make generous use of functions in describing objects, organisms, their interactions, and even as the basis of ethics and metaphysics. And yet, since the Enlightenment, talk of the function of natural objects, teleological function, began to be viewed with suspicion, as the mechanical model of the world replaced the old Aristotelian model. From a religious standpoint, it used to be easy to see how objects in the natural world could have natural functions, for God was said to instill functions by design throughout Creation. But philosophers became increasingly reluctant to invoke God to solve every difficult philosophical problem, and became unwilling to indulge in such religious explanations of teleology. (shrink)

In the period of emergence of early modern science, ‘monsters’ or individuals with physical congenital anomalies were considered as rare events which required special explanations entailing assumptions about the laws of nature. This concern with monsters was shared by representatives of the new science and Late Scholastic authors of university textbooks. This paper will reconstruct the main theses of the treatment of monsters in Late Scholastic textbooks, by focusing on the question as to how their accounts conceived nature’s regularity and (...) teleology. It shows that they developed a naturalistic teratology in which, in contrast to the naturalistic explanations usually offered by the new science, finality was at central stage. This general point does not impede our noticing that some authors were closer to the views emerging in the Scientific Revolution insofar as they conceived nature as relatively autonomous from God and gave a relevant place to efficient secondary causation. In this connection, this paper suggests that the concept of the laws of nature developed by the new science –as exception-less regularities—transferred to nature’s regularity the ‘strong’ character that Late Scholasticism attributed to finality and that the decline of the Late Scholastic view of finality played as an important concomitant factor permitting the transformation of the concept of laws of nature. (shrink)

This article is an investigation into Hegel's claim that teleology is the truth of mechanism, which Hegel puts forward in the objectivity section in the Science of Logic. Contrary to most accounts of this section of the Logic, I make a case for a reading of Hegel's conception of external purposiveness according to which the latter makes a positive contribution to the structural development of the concepts of the Logic. I argue that external purposiveness plays a major role in (...) understanding the Hegelian claim of teleology as the truth of mechanism. More specifically, I argue that structures of external purposiveness provide the conditions for the individuation of mechanical objects. (shrink)

This article takes a phenomenological approach to thinking about ways in which the future comes to pass without being derived from the present, i.e. without being based on our current and past objective engagements. In the first part, I look at Husserl’s idea of “protention” in order to discuss how phenomenology has conceptualized the indeterminacy of the present moment. In the second part, the Heideggerian notion of “projection” is discussed as a modification of protention. In the third part, I argue (...) for an empty teleology of time in which our temporal engagement in the world is distinguished from our existential concern with temporal things. The basic idea of the paper is that for the future to arrive “as future” (instead of as another present), it has to happen in spite of the present, i.e. in spite of the interested stance that defines our present engagement in the world. (shrink)

This article explores an important metaphysical issue raised by Donald Crosby in his Nature as Sacred Ground1—namely, the reality and nature of teleology and the explanatory relevance of teleology for understanding human mentality. Crosby, in his endeavor to construct a metaphysical system on which to base religious naturalism, acknowledges the importance of positively accounting for teleology. Teleology is crucial for accounting for human freedom, and if teleology falls prey to reductionism, then a dangerous dissonance is (...) created between naturalism and the necessary presupposition regarding ourselves as experiencing and causally effective creatures. To leave such a dissonance... (shrink)

The present paper has a negative aim and a positive aim, both limited in the present context to a sketch or outline. The negative aim, today less controversial, is to show that Aristotle’s theory of final causality has little or nothing to do with the teleology rejected by modern science and that, therefore, far from having been rendered obsolete, it has yet to be fully understood. This aim will be met through the identification and brief discussion of some key (...) points on which Aristotle’s theory differs from teleology as still commonly understood. The positive aim is more controversial as it proposes that we take an ontology of life as the proper context for understanding the significance and nature of final causation in Aristotle. The argument for final causation, in other words, is that, without it, we would lose the phenomenon of life and, indeed, of nature altogether, reducing nature to the inanimate and mechanical. (shrink)

This paper aims to provide naturalized explanations for the goal-directedness of ecosystem development and its underlying causes within the framework of thermodynamics. While ecologists often use thermodynamic orientors to describe the directional trends of ecosystem development, they typically reject teleological interpretations, constrained by a narrow understanding of “goals” as intentional or mystical. We argue that ecosystems developing toward thermodynamic orientors through self-organization align with the naturalized definition of goal-directedness in system-property theory, demonstrating that such development can be considered goal-directed. Critically (...) analyzing ecologists’ application of Mayr’s distinction between teleomatic and teleonomic processes, we argue that ecosystem development should be considered goal-directed rather than merely end-directed and that the Mayrian path inadequately explains this goal-directedness. To address this, we integrate ecological research with behavioristic and mechanistic approaches (including teleodynamics and relational agency) to identify patterns of plasticity and persistence in ecosystem development and to explain how this goal-directedness emerges from thermodynamic interactions. Additionally, we assess field theory as a complementary externalist teleological framework. Through a comparative analysis of these approaches, we advocate for a pluralistic explanatory framework for the goal-directedness of thermodynamic ecosystem development. By demonstrating that ecosystem development within the framework of thermodynamics should be considered goal-directed and explaining its causes, this paper provides an epistemological foundation for legitimizing teleology in ecological research and extends the discourse on ecological teleology beyond functional explanations to address questions of goal-directedness. (shrink)

In this paper I offer a distinction between design and teleology, referring mostly to thehistory of these two terms, in order to suggest an alternative strategy for arguments thatintend to demonstrate the existence of the divine. I do not deal with the soundness ofeither design or teleological arguments. I rather emphasise the differences between thesetwo terms, and how these differences involve radically different arguments for the existence of the divine. I argue that the term „design‟ refers to an extrinsic (...) feature that was in history understood to be imposed by God in nature, while one may argue for an internal tendency, what I call „teleology‟. I first offer a historical tour of design arguments and how the basic notion of design was understood in extrinsic terms. I then briefly present three kinds of objections available in history to these arguments: philosophical, scientific, and theological. I finally move to discussing an intrinsicunderstanding of teleology, and how this notion differs from that of extrinsic design. Iend the paper showing how this notion could be useful in interpreting processes innature, in particular the reproductive tendencies in living beings. (shrink)

By highlighting the logico-metaphysical undergirding of Hegel's discussion of the market, this article brings to light certain proto-Marxist or proto-socialist tendencies in Hegel as well as key disagreements with Adam Smith, which have been missed by recent studies like Herzog's Inventing the Market (2013). For Smith, market laws function like an impartial arbiter that rewards honest effort; his main worry is that individuals may fail to display virtues like honesty, probity and frugality, thereby hindering the smooth functioning of the market (...) mechanism. For Hegel, by contrast, the market is a de-personalized player in its own right that imposes its arbitrary rule, a rule that does not reflect in any way the virtues and efforts of market participants. This assessment is easily overlooked, unless one realizes that Hegel believes the market to be functioning according to the structures that he discusses in the ‘Objectivity’ section in his Science of Logic. As a consequence of this assessment Hegel attributes a different role to the state than Smith does: Rather than aiding and shaping individuals, by means of institutions, education and health care, the state needs to address the structural functioning of market laws and, to some extent, inhibit its free-flowing functioning. Individuals need to re-appropriate their own social relations by organizing them along the lines of the logical organism or internal teleology. After outlining Hegel's interpretation and assessment of the market structures with the help of the Logic, I will discuss Hegel's demand for an organic state, that sublates and oversees the market, thereby safeguarding the important personal freedoms enjoyed by market participants. (shrink)

Hegel defends the reality and the priority of immanent teleology. He does so by accepting Kant’s analysis of immanent teleology, but arguing against Kant’s subjectivist position. Key to Hegel’s argument is the idea that a general kind—in Hegel’s terms, a “concept” of a form of life—can be the substance or nature of the individual organism, or determine what it is to be that organism. In some ways Hegel here follows his own interpretation of Aristotle, while also trying to (...) turn modern arguments against immanent teleology to his own opposing purposes. And we can approach in these terms the way in which Hegel tries to build his broader metaphysics around teleology. (shrink)

Agnes Arber (1879–1960) was a British plant morphologist, historian of botany, and philosopher of biology. Though now largely forgotten, her work offers valuable insights into morphological as well as philosophical issues. This paper focuses on Arber’s work on teleology in plants. After providing a brief overview of her life and distinct style of work, two notions of teleology are presented, which become apparent in Arber’s morphological and philosophical work. The first notion, labeled _final teleology_, is based on Aristotle’s (...) final cause and deals with adaptation-based explanations in biology. The second is labeled _formal teleology_. It is grounded in the Aristotelian formal cause and deals with the inherent directiveness of developing structures and the actualization of potentialities in organisms and their parts. Whereas Arber showed a reserved and skeptical attitude towards final teleology, she was very sympathetic to formal teleology, building her general morphological framework on it. Two examples from Arber’s work are then given, which illustrate how formal teleology informed her theorizing: the partial-shoot theory of the leaf, and parallelism in evolution as a counter-proposal to natural selection. Finally, Arber’s teleological interpretation of plant morphology is historically contextualized and connected to recent research developments in evolutionary biology and plant morphology. (shrink)

Both Millikan’s brand of naturalistic analytic philosophy and Husserlian phenomenology have held on to teleological notions, despite their being out of favor in mainstream Western philosophy for most of the twentieth century. Both traditions have recognized the need for teleology in order to adequately account for intentionality, the need to adequately account for intentionality in order to adequately account for meaning, and the need for an adequate theory of meaning in order to precisely and consistently describe the world and (...) life. The stark differences between their accounts of these fundamental concepts stem from radically different conceptions of the world, the natural and life. I argue that Millikan’s teleosemantic approach relies on a teleology of determination by means of the lawfulness of nature that leaves no room for the freedom of self-determination, for reason, or for experience—for the reality of lived human life. In contrast to Millikan’s account, Husserl’s transcendental phenomenology situates teleology as a function of reason and first-personal experience, part of an extended account of intentionality and meaning according to which the full range of our making sense of the world is conceived as a rational activity that is itself a part of that world, and not an unnatural activity to be separated from it. While Husserl’s account of these issues is indeed symptomatic of what Millikan calls “meaning rationalism,” I argue that it is immune to the sorts of problems she claims will plague any such account, since these problems arise only against the background of a set of presuppositions about intentionality that Husserl does not share. Husserl’s position can itself be understood to be within the bounds of a suitably liberal conception of naturalism, and interpreting him in this way it has the added benefit—contra Millikan—of not divorcing teleology from reason, the latter construed as our first-personal striving to make sense of the world as we experience it—of life. (shrink)

Hegel's philosophy of biology is one of the strongest chapters of Hegel'sPhilosophy of Nature. It can be argued that Hegel's understanding of organicity underscores the explanatory power of ‘dialectical thinking’, as Hegel himself claims. Hegel's interpretation of organicity is based upon the logical development of categories in his chapter on Objectivity of his Logic. If we compare Hegel's treatment of teleology in the Logic with his interpretation of organicity in his Philosophy of Nature, a mismatch can be found. In (...) the Logic, Hegel introduces the notion of life (Leben) after the chapter on Objectivity, i.e. after elaborating on external teleology. In his Philosophy of Nature, the notion of the inner purposiveness of organicity belongs to the externality of nature. This article compares Hegel's treatment of teleology in his Logic and his Philosophy of Nature, reconstructs possible explanations for mismatches and offers a possible solution to the question whether the notion of life should be regarded as the last part of the chapter on teleology or the first part of the chapter on the Idea. (shrink)

IN GENERATION AND CORRUPTION 2.9, Aristotle sets out to give an account of “how many and what are the principles of all coming to be are like.” In doing so, he situates the cause “for the sake of which,” τὸ οὗ ἕρεκα, within a causal nexus familiar to readers of Physics 2. It is constituted by the end—that is, the form produced—by the matter in which it is produced, and by the agent that produces it. In Meteorology 4.12, moreover, he (...) explains that form itself must be understood in terms of the species-typical activities that follow upon its presence and for the sake of which the composite substance exists. He thus recognizes two sorts of ends, form and activity, of which the latter seems to be ultimate. Although form is the immediate end of coming to be, a composite substance exists in the last analysis for the sake of its activity. (shrink)

Externalist theories of teleology are views that explain the actions and ends of living beings in terms of nonnormative phenomena. “Field theory” (FT) adds to them that teleology arises from external guidance. Embracing an artifact model, it considers all systems as functional by-products of their field relationships, whether these are internal or external to an organization. The key categories to understand how they do this are persistence (the tendency of an entity to return to the same trajectory after (...) being perturbed) and plasticity (the tendency of an entity to find a particular trajectory from varying starting points). While FT offers a nuanced analysis of field relationships, it describes too many physical processes as teleological. Emblematic of it is that it pays no attention to the difference between two types of asymmetric change: the linear processes governed by global thermodynamic tendencies, which I call “terminal” because their end is increasing entropy, and the processes that utilize these same tendencies to stay away from equilibrium by creating local deviations of the second law, which I call “targeted”. Living systems use terminal field effects to prevent thermodynamic degradation and promote their own forms of organization. They generate their sources of guidance and are not just targeted with respect to external fields but also to themselves. Since the artifactual model of FT does not seem able to account for targeted tendencies, adopting the distinction between terminal and targeted processes could help FT overcome some of the perceived limits of its deflationary stance. (shrink)

This article offers a constructive reading of the ‘Teleology’ chapter in Hegel'sScience of Logic. I argue that it contains an apparently conclusive case for the abstract concepts of means and end (in the sense of ‘purpose’), which has remained unrecognized in the literature. I then show some implications of the fact that the argument is entirely abstract in Hegel's system.

Develops and defends a philosophical account of meaning, purpose, and value in human life and experience that is naturalistic without being reductionistic or scientistic.