Several language experiments have been carried out on apes and other animals aiming to narrow down the presumed qualitative gap that separates humans from other animals. These experiments, however, have been driven by the understanding of language as a purely symbolic sign system, often connected to a profound disinterest for language use in real situations and a propensity to perceive grammatical and syntactic information as the only fundamental aspects of human language. For these reasons, the language taught to apes tends (...) to discard iconic and indexical elements in favour of symbolic signs. This paper sheds light on the iconic components of human language, with close attention to the iconic properties of language as present in the ape language experiments. We emphasise the role of the body in the interpretation and production of iconic signs, while demonstrating the need to take into account the Umwelt theory in the research paradigm of the experiments. Uexküll’s Umwelt theory is used to exemplify the methodological problems connected to the teaching of human language to other animal species; furthermore, we discuss how the modelling capacities of language affect the biological layer that constitutes the animal Umwelt. Language is analysed as a particular case of Umwelt transition, and as such its implications are further discussed in the article. With this paper, we enrich the discussion surrounding the human-ape pidgin language by advocating for the need to include iconic components as vital parts of this research area. With this inclusion, we uncover the inter-dependency of iconic, indexical and symbolic signs in human language, aiming to further develop the research paradigm of the ape language experiments. (shrink)

It is a truism among ethologists that one must not forget that animals perceive and represent the world differently from humans. Sometimes this caution is phrased in terms of von Uexküll’s Umwelt concept. Yet it seems possible (perhaps even unavoidable) to adopt a common ontological framework when comparing different species of mind. For some purposes it seems sufficient to ­anchor comparative cognition in common-sense categories; bats echolocate insects (or a subset of them) after all. But for other purposes it (...) seems necessary to find out more about how organisms organize their perceptions into biologically significant and perhaps cognitively meaningful states. Complex animals have high bandwidth sensory channels that feed into large nerve networks with very complex dynamics. Even for relatively simple animals belonging to species believed to have a small, fixed number of neurons, the odds are very much against any two animals of the same species, let alone different species, having exactly the same couplings to the environment, the same dimensionality in their nervous systems, or the same dynamics. Given such diversity (which von Uexküll himself recognized), how should we think about shared representation, shared meaning, and cognitive similarity between individuals and species? (shrink)

Jakob von Uexküll’s umwelt theory opens new perspectives for understanding animal extinction. The umwelt is interpreted here as a sum of structural correspondences between an animal’s subjective experience, ecosystem, physiology, and behaviour. The global environmental crisis disturbs these meaning-connections. From the umwelt perspective, we may describe extinction as umwelt collapse: The disintegration of an animal’s umwelt resulting from the cumulative errors in semiotic processes that mediate an organism and ecosystem. The loss of umwelt-ecosystem integration (...) disturbs “ecological memory,” which provides the ecosystem with adaptive modelling and self-design capacities. Making a distinction between core and mediated umwelts, and describing different types of umwelt collapse, are suitable methods for more detailed analysis. The concept of umwelt collapse enables the reinterpretation of extinction, from an internal perspective, as a semiotic breakdown. Such an approach may help us map scenarios of animal extinction, and may lead to successful compensation strategies in adapting to environmental change. (shrink)

The organism against its environment. The organism against other organisms, competing and struggling for life. Antagonism and confrontment as the only possible relation in nature. The tendency to anthropomorphize nature and explain it using concepts and facts from the human sphere. A stroll through the worlds of Uexküll and Merleau-Ponty in the search of alternative knowledge that allow us to understand relation from another point of view. A counterpoint and identification of common tonalities between the research programs from both thinkers (...) as a way to demonstrate the possibilities of a more fruitful approach. Umwelt as a generative system of meaningful relations in which its participants are not mutually exclusive, but express a melody that include them all. (shrink)

Prompted by the thesis that an organism’s umwelt possesses not just a descriptive dimension, but a normative one as well, some have sought to annex semiotics with ethics. Yet the pronouncements made in this vein have consisted mainly in rehearsing accepted moral intuitions, and have failed to concretely further our knowledge of why or how a creature comes to order objects in its environment in accordance with axiological charges of value or disvalue. For want of a more explicit account, (...) theorists writing on the topic have relied almost exclusively on semiotic insights about perception originally designed as part of a sophisticated refutation of idealism. The end result, which has been a form of direct givenness, has thus been far from convincing. In an effort to bring substance to the right-headed suggestion that values are rooted in the biological and conform to species-specific requirements, we present a novel conception that strives to make explicit the elemental structure underlying umwelt normativity. Building and expanding on the seminal work of Ayn Rand in metaethics, we describe values as an intertwined lattice which takes a creature’s own embodied life as its ultimate standard; and endeavour to show how, from this, all subsequent valuations can in principle be determined. (shrink)

What role does environmental change play in Jakob von Uexküll’s thought? And what role can it play in a up-to-date Uexküllian framework? Admittedly, in hindsight it appears that the Umwelt theory suffers from its reliance on Uexküll’s false premise that the environment (including its mixture of species) is generally stable. In this article, the Umwelt theory of Uexküll is reviewed in light of modern findings related to environmental change, especially from macroevolution. Uexküll’s thought is interpreted as a distinctive (...) theory of phenomenology—an ‘Uexküllian phenomenology’—characterized by an assumption of the (in the realm of life) universal existence of a genuine first person perspective, i.e., of experienced worlds. It is suggested that acknowledging this distinctiveness is critical for eco-phenomenology as well as for biosemiotics; the latter of which can only thus thrive as a true ‘semiotics of being’, rather than a mere ‘semiotics of functioning’. (shrink)

This is the second article in a series of review articles addressing biosemiotic terminology. The biosemiotic glossary project is designed to integrate views of members within the biosemiotic community based on a standard survey and related publications. The methodology section describes the format of the survey conducted July–August 2014 in preparation of the current review and targeted on Jakob von Uexküll’s term ‘Umwelt’. Next, we summarize denotation, synonyms and antonyms, with special emphasis on the denotation of this term in (...) current biosemiotic usage. The survey findings include ratings of eight citations defining or making use of the term Umwelt. We provide a summary of respondents’ own definitions and suggested term usage. Further sections address etymology, relevant contexts of use, and related terms in English and other languages. A section on the notion’s Uexküllian meaning and later biosemiotic meaning is followed by attempt at synthesis and conclusion. We conclude that the Umwelt is a centerpiece phenomenon, a phenomenon that other phenomena in the living realm are organized around. To sum up Uexküll’s view, we can characterize an Umwelt as the subjective world of an organism, enveloping a perceptual world and an effector world, which is always part of the organism itself and a key component of nature, which is held together by functional cycles connecting different Umwelten. In order to pay respect to Uexküll’s work, we must move from notion to model, from mention of Uexküll’s Umwelt term to actual application of it. (shrink)

The Umwelt investigated in this essay is a textualized world that a person dwells in, perceives, and experiences, as presented through classical Chinese poetry. It is a world formed and shared among other things and creatures in nature and it is a network of renewed correlations not so much descriptive of qualities as evocative of an environing world in which one feels himself as being-there disposed and attuned to things. What is universal is also mediated by the experience of (...) a particular person at a specific moment. In this essay, I shall delve into the correlation and the interaction between the environing world in reality and the Umwelt constructed in poetry in the Chinese context. I will examine the experiential patterns of the subject through various examples provided by the seventeenth-century poet and critic Ye Xie, and discuss how they coordinate and account for the Umwelt textualized in classical Chinese poetry. I shall probe particularly the notion qi for the construction of the Umwelt, and examine Ye Xie’s argument that the truth of the universe is revealed in poetry. I argue that nature does not appear in the poetic world as respective objects, but particular aspects or shades of things from the first-person point of view. The Chinese thought of “Being-in-the-world” means much more than the spatial location, but a sense of engagement and involvement. The oppositional relationship between the subject and the object is superseded by the resonance of oneself with his Umwelt through personal life experience. Ye Xie proposes that the highest function of poetry is to convey the ultimate truth of the universe. However, the truth expressed through poetry is not the transcendent order of reason; it is inherent in phenomena in the instance rather than being permanently universal. This is a Chinese way of truth setting itself into work, as truth is not a universal or definitive understanding of the world, but a guidepost and stimulus for the personalistic and concrete experience of one’s life. (shrink)

Virtual reality allows participants to experience immersive perspective-taking which is key to stimulate empathy and emotion sharedness. Immersive interaction performed by the participants is examined in this article as an experience of cultural embodiment. Following a biosemiotic approach to culture, the study examines the virtual reality movie Waves of Grace qualitatively. It seeks to trace how participants’ interaction with the virtual worlds elicits in them a feeling of being embodied in a world of Ebola suffering that is outside the cultural (...) paradigm of their real world. Biosemiotics provides a theoretical platform which helps in deconstructing the complexity of participants’ kinetic interactions within both physical and virtual spaces, and, in a way, reconstructing the concept of cultural embodiment. Correspondingly, the analysis yields that cultural embodiment is instantiated through kinetic movement and rhythmical interaction where participants are not only told about the story of Ebola but inhabit its umwelt and reconfigure it. Enacting an umwelt-to-umwelt interaction, participants not only alter the visual scenes and affect their affordances, but they also model subjective worlds that scaffold how they feel, and how they relate to the virtual situation. The findings suggest to update the metaphors used to understand the ‘viewing’ of suffering and sufferers (most notably among them is spectatorship of suffering and distant suffering). The world of suffering is embodied rather than communicated. The article makes a contribution to biosemiotic cultural studies by introducing the concept of physical-virtual kinetic rhythms to the notion of cultural embodiment. (shrink)

In this paper I will sketch an Umwelt ethics, i.e., an ethics that rests heavily on fundamental features of Jakob von Uexküll’s Umwelt theory. In the course of an interpretation of the Umwelt theory, a number of concepts are introduced. These include ontological niche, common-Umwelt, total Umwelt and bio-ontological monad. I then present an Uexküllian reading of the deep ecology platform. It is suggested that loss of biodiversity, considered as a physio-phenomenal entity, is the most (...) crucial aspect of the ecological crisis, which can be understood as an ontological crisis. (shrink)

Within the last decade, thousands of studies have described communication processes in and between organisms. Pragmatic philosophy of biology views communication processes as rule-governed sign-mediated interactions (rsi's). As sign-using individuals exhibit a relationship to following or not-following these rules, the rsi's of living individuals dier fundamentally from cause-and-effect reactions with and between non-living matter, which exclusively underlie natural laws. Umwelt thus becomes a term in investigating physiological influences on organisms that are not components of rsi's. Mitwelt is a term (...) for the investigation of all rsi's of organisms. Living organisms are never solus ipse subjects of semioses, but share common sets of rules and signs. Life depends decisively on symbiotic communities. Serial Endosymbiotic Theory proved that the evolution of the eukaryotic super-kingdom was a merger of anchestral bacteria. The integration of bacterial genomes into eukaryotic genomes was also a step from analog to symbolic genetic codes. Now we know, that so-called ‘junk DNA’ has higher order regulatory functions on genome architecture and protein coding DNA plays only the role of a structural vocabulary. (shrink)

Phenomenology, particularly as developed by Merleau-Ponty, primarily concerns how human beings perceive and act towards the world they encounter, their lifeworld. Umwelt theory, by contrast, primarily concerns the animal lifeworld, which is also the concern of Biosemiotics. Exploring the overlap between the two disciplines requires a fuller understanding of how human perception has evolved to become so very different from that of animals. This article will try to provide that and show how that may help to address the ecological (...) crisis surrounding us. Human beings now develop and live in in a world where most of what they encounter are cultural artefacts. In fact, as Simondon suggests, human beings and technological objects are co-evolving. This has brought about radical changes in the way we relate to the natural world. But these are not necessarily changes for the better. Indeed, McGilchrist claims that the last thousand years or so of cultural evolution has profoundly impaired how human beings attend to the world. This paper will suggest that this impairment has contributed to the ecological crisis we now face, and that to help meet it both Biosemiotics and Umwelt theory should take more account of the revival of interest in panpsychism as seen in the work of Goff and others. (shrink)

This commentary presents an epistemological perspective on grand challenges (GCs) suggesting that the distinction between Umwelt (what social systems observe) and environment (the surrounding but unobserved world) can help us provide deeper analyses of GCs. I argue that indifference to the environment outside the observed Umwelt is a root cause of GCs and suggest that organizations must compensate for society’s inability to address GCs by developing forms of intelligent self-limitation.

Der »politische« Leibniz als großer Denker mit zukunftsweisenden Vorstellungen für die Gestaltung von Staat, Gesellschaft und Wissenschaft.

The word “Umwelt” is not translated as yet and can perhaps not be translated. In its orginal and well known sense, inaugurated byUexküll, it means of the relations of an organism to its surroundings only those going over the receptive organs and the effective organs, while vegetative relations to the medium,e.g. respiration are excluded. The “Umwelt”-conception of ecology has always been a wider one, but by feeling only, without definition. H.Weber has tried to develop a “general biological (...) class='Hi'>Umwelt-conception”, including a 11 relations. In spite of this claim he states, the “Umwelt” of a species be only those external conditions which are indispensable for its life. Here is demonstrated that this conception is quite insufficient, especially because it does not contain so fundamentally important relations as the enemies of an organism and the reactions of the organism upon its surroundings. Furthermore, that conception of “Umwelt” does not contain external conditions determinating the phenotype but not indispensable for the life of the species. A “general biological conception of Umwelt”, asWeber claims to have created, is impossible; the conception is divided in steps corresponding to its application in different branches of science. In physiologye.g. only the direct relations of an organism come in question, in epidemiology the vital relations only. The ecological conception is the most comprehensive, containing all those parts of the surroundings to which an organism has direct or definite indirect relations, and is the complex of them. (shrink)

ZusammenfassungDer niederländische Tierpsychologe Frederik J. J. Buytendijk (1887–1974) entwickelte in seinen Forschungen der 1920er und 1930er Jahre in Abgrenzung zum Behaviorismus eine antireduktionistische Zugangsweise auf Verhaltensexperimente. So bezog er in seinen Experimentalpraktiken explizit die subjektive Erfahrung des Versuchsleiters mit ein. Damit entwarf Buytendijk eine Wissenschaftstheorie, die methodologisch auf die Phänomenologie, Hermeneutik wie auf gestalttheoretische Ganzheitskonzepte zurückgriff, quantitative Datenerhebungen aber dennoch nicht aufgab. Vielmehr untersuchte Buytendijk auf der Grundlage des Biotheoretikers Jakob von Uexküll (1864–1944) in seinem physiologischen Institut in Groningen konkret (...) die These einer „Tier-Umwelt-Einheit“. Der vorliegende Beitrag ermittelt anhand der institutionellen Rahmenbedingungen und zweier Experimente (1924 und 1931), inwiefern Buytendijk seine Aussage, dass das Tier „mit und in seiner Umwelt geboren [ist]“, die zugleich sein wissenschaftsphilosophisches Konzept stützte, zu verifizieren wusste. Dass die Umwelt dem Tier ein Organ ist, ist bei Buytendijk dementsprechend nicht nur metaphorisch, sondern ganz real zu verstehen. (shrink)

Noble rightly emphasizes that some modern evolutionary biologists´ neglect of agency is consequential with regard to our understanding of the natural world and real-world ecological developments. I elaborate on biosemiotic ideas on semiotic agency and explain how organisms can change the environment by way of semiotic causation. I also comment on the human language’s role in human Umwelten, and how our linguistically mediated reality can be self-deceptive – as if we lived in a bubble of our own making. Finally, I (...) indicate how we can make the Umwelt bubble of the Modern Synthesis burst. (shrink)

Individual semiotic systems interpreting their environment are not well understood from the externalist approach typical of the scientific method. Science constructs probabilities describing large populations of systems, not individuals. The Umwelt, as the individually experienced/created aspects of the habitat aspect of its population’s ecological niche, is given an internalist understanding within the framework of the compositional hierarchy. Vagueness is an important aspect of the internalist condition. It is selectively reduced momentarily by creative choices that can have a Peircean semiotic (...) formulation, and which are often unpredictable externally, thereby appearing to be chance events. (shrink)

Thomas Sebeok es reconocido por ser el principal fundador de la biosemiótica, doctrina interdisciplinaria en la que la semiótica y la biología se cruzan para comprender a los vivientes como seres de semiosis, es decir, capaces de producir e interpretar signos. De acuerdo con sus afirmaciones, su proyecto teórico se sostiene principalmente sobre dos pilares: la semiótica de Charles Sanders Pierce y la biología de Jakob von Uexküll. No obstante, esto no excluye otras influencias, como la de uno de los (...) hijos de Uexküll, Thure. En esto texto se explora esta línea de influencia teórica en la obra sebeokena, esto es, la de los dos Uexküll. Por un lado, la doctrina del mundo circundante (Umweltlehre) de Jakob le permite a Sebeok comenzar a comprender procesos semiósicos no verbales más allá de lo humano, en plantas y animales. Por otro lado, la propuesta endosemiótica de Thure, que ve en la célula la unidad mínima de semiosis, le ayuda a Sebeok a extender el campo de estudio de la biosemiótica a todo lo vivo. Con ello, Sebeok logra comprender finalmente los mundos circundantes de los seres vivos como modelos semiósicos de lo real, esto es, como modelos fenoménicos y significativos constituidos subjetivamente por medio de signos. Esto implica la asunción de tesis idealistas, heredadas del trascendentalismo kantiano, que implican algunas consecuencias filosóficas que se analizan hacia el final del trabajo. (shrink)

This paper argues that a central explanatory role for the concept of _Umwelt_ in theoretical biology is to be found in developmental biology, in particular in the effort to understand development as a goal-directed and adaptive process that is controlled by the organism itself. I will reach this conclusion in two (interrelated) ways. The first is purely theoretical and relates to the current scenario in the philosophy of biology. Challenging neo-Darwinism requires a new understanding of the various components involved in (...) natural selection processes. An important prerequisite is to understand developmental change in a teleological way. Here, the concept of _Umwelt_ plays a crucial role: if organisms are responsible for generating adaptive variation in specific environments, we need a theory that explains the context-dependent nature of adaptively oriented processes. The _Umwelt_ is thus a central element in determining the goal that an adaptive process pursues. The second path in my analysis also has a historical dimension. I will present Karl Ernst von Baer’s reflections on teleological development and his influence on Jacob von Uexküll’s thinking. I will present various ideas developed by Baer, such as the distinction between _Ziel_ and _Zweck_ and the use of musical metaphors, which can help to understand development teleologically and give Uexküll’s theory a central place in this framework. (shrink)

What we know is enabled and constrained by what we are. Extended and enactive approaches to cognitive science explore the ways in which our embodiment enables us to relate to the world. On these accounts, rather than being merely represented in the brain, the world and our activity in it plays an on-going role in our perceptual and cognitive processes. In this chapter I outline some of the key influences on extended and enactive philosophy and cognitive science in order to (...) generate a sense of the conceptual space in which this research is going on. I focus on the concepts of sense-making, Umwelts, affordances, cultural niches, epistemic actions, environmental scaffolding, and mental institutions. Despite differences in focus and detail these influences share an underlying world-view; that cognition is relational and world-involving. This way of thinking has clear resonances with dominant approaches in non-Western philosophy. The purpose of this chapter is thus to generate in the reader a sense of this shared extended-enactive world-view in order to open up a space for communication between approaches. (shrink)

The present paper stems from the biosemiotic modelling of individual artificial cognition proposed by Ferreira and Caldas (2012) but goes further by introducing the concept of Umwelt Overlap. The introduction of this concept is of fundamental importance making the present model closer to natural cognition. In fact cognition can only be viewed as a purely individual phenomenon for analytical purposes. In nature it always involves the crisscrossing of the spheres of action of those sharing the same environmental bubble. Plus, (...) the incorporation of that concept is vital to understand the complex semiosis that sustains collective tissues, societies, regulating collective cognition and consequently cooperative action. The concept of Umwelt Overlap broadens the range of applicability of the previous model to several distinct domains allowing for example for its application to multi-agent cooperative autonomous systems. In this paper a Middle Size League RoboCup soccer team is used as an example of a possible application. (shrink)

Information from our senses, memories and thoughts is bound together into a unified whole that constitutes our experience of our world, our Umwelt. However, our ability to investigate our Umwelt through standard Western-derived neuroscience is limited, because of the third-person approach that undergirds the field. Achieving greater coherence in our understanding requires the addition of an approach which is fundamentally integrative. The most comprehensive first-person approach to the nervous system can be found in the introspective traditions of Tantric (...) Hinduism. In this review, we explore the hierarchical ordering of the senses in Hinduism (from most gross to the most subtle, the latter being closer to consciousness), and how this may be linked to sensorimotor coupling in the parietal cortex. We demonstrate how this ordering parallels the developmental history of the sensory cortices over the course of vertebrate evolution. The synergy between biosemiotics and neurophenomenology is made clear, as the idea of a “Great Chain of Semiosis” can be very helpful in understanding the reasons behind the emergence of this sensory hierarchy. The structures of the Subtle body described in Hindu Tantra should be seen as semiotic nodes used by the conscious agent in interacting with the world around it. We propose that metaphor ties together the various sensory mappings of the body at the cognitive level. Integrating insights from Hindu Tantra will help modern science better investigate questions of agency, meaning and semiosis in organisms. (shrink)

We comment here on a target article by Eva Jablonka and Simona Ginsburg, which adds an interesting and important contribution to semiotic biology by their discussion of cognition and learning. In agreement with the aims and outlook of the authors, we offer a few observations about how the seminal biosemiotic concept of umwelt may be a critical tool to aid in this investigation of biological learning, knowing, being, and acting in the world. In particular, we would like to advance (...) the proposition that before the emergence of associative learning and consciousness, as those concepts are described here by the authors, there must be umwelt, understood as a sentient togetherness that appears together with the experience of a ‘specious present’. (shrink)

Spannungsverhältnisse zwischen Natur und Mensch prägen unseren Alltag, unsere Sprache und öffentliche Diskurse im Themenspektrum der Nachhaltigkeit. Letztere entfaltet normatives Potential, steht bildungs- und wirtschaftspolitisch im Zentrum und bildet sich in der Literatur ab. Natur, Umwelt und Nachhaltigkeit sind Themen, die viele Wissensdomänen berühren – von naturwissenschaftlichen Fragen über rechtliche Aspekte bis zu Überlegungen der Sprachkritik. Sie bedürfen einer Betrachtung aus verschiedensten Fachdisziplinen, wie es etwa auch im Rahmen der Environmental Humanities gefordert wird. Um in diesem Zuge die Relevanz (...) sprachbezogener Zugänge und Wissenschaften zu stärken, führt dieser Band Perspektiven der Literaturwissenschaft, Didaktik, BNE, Human Animal Studies, Geschichte, Philosophie usw. mit Beiträgen aus verschiedenen neueren und auch traditionellen linguistischen Teilbereichen zusammen, wie beispielsweise der Ökolinguistik, der Diskurslinguistik oder der Nachhaltigkeitskommunikation. Der Band eröffnet somit für Wissenschaftler*innen aus Linguistik und anderen Fachdisziplinen sowie für interessierte Lehrkräfte Einblicke in interdisziplinäre Zugänge zu sprachlichen Perspektiven auf Nachhaltigkeit. (shrink)

Le concept d' Umwelt est souvent considéré comme l'équivalent allemand du concept français de « milieu ». En revenant sur l' apparition du concept scientifique d' Umwelt au début du XXe siècle, nous souhaitons mettre en évidence sa genèse polémique et le fait qu'il est, contre toute attente, le résultat d'un rejet du concept de milieu. Pour le géographe F. Ratzel et le biologiste J. von Uexküll, ce concept était en effet indissociable de la théorie de Taine. Beaucoup (...) trop déterministe à leurs yeux, elle renforçait le monisme matérialiste qui se développait alors en Allemagne et auquel ils souhaitaient mettre un terme. (shrink)

Abstract: This paper argues that a central explanatory role for the concept of Umwelt in theoretical biology is to be found in developmental biology, in particular in the effort to understand development as a goal-directed and adaptive process that is controlled by the organism itself. I will reach this conclusion in two (interrelated) ways. The first is purely theoretical and relates to the current scenario in the philosophy of biology. Challenging neo-Darwinism requires a new understanding of the various components (...) involved in natural selection processes. An important prerequisite for the explanation is the ability to understand development in a teleological way. Here, the concept of Umwelt plays a crucial role: if organisms are responsible for generating adaptive variation in specific environments, we need a theory that explains the context-dependent nature of adaptively oriented processes. The Umwelt is thus a central element in determining the goal that an adaptive process pursues. The second path in my analysis also has a historical dimension. I will present Karl Ernst von Baer’s reflections on teleological development and his influence on von Uexküll's thinking. I will present various ideas developed by von Baer, such as the distinction between Ziel and Zweck and the use of musical metaphors, which can help to understand development teleologically and give von Uexküll’s theory a central place in this framework. (shrink)

This text explores Search and Rescue (SAR) dog work, examining the interplay of Umwelt, semiosis, and behavior in both dogs and humans. Drawing on Uexküll’s notion of Umwelt, the discussion unfolds across two semiotic levels: endosemiosis, involving the constitution of species-specific Umwelten through non-mimetic processes, and exosemiosis, reflecting semiotic interactions within the established Umwelt. Emphasizing the Kantian influence on Uexküll, the text parallels the concept of transcendental schematism with monogram drafting, illustrating how organisms constitute their Umwelten. The (...) exploration extends to Merleau-Ponty’s interpretation of the monogram in Kant and the Umwelt in Uexküll, framing behavior as melodic and underscoring the reciprocal influence between an organism and its Umwelt. Shifting focus to SAR dog teams, the essay elucidates the melodic teamwork between human handlers and dogs. It discerns the convergence of distinct search tones—human-driven rescue tones and dog-driven reward tones—harmonizing in a dynamic inter-species melody. The melodic metaphor, inspired by Merleau-Ponty, illuminates the shared behavioral space where humans and dogs contribute tonalities to the melody of SAR searches. The exploration underscores the handler’s role in facilitating this melodic collaboration, requiring interpretation deeply immersed in the movements of the dog, and a balance between guidance and trust in the dog’s autonomy during the search. (shrink)

This paper explores the relationship between the problem of dis/harmony in Jakob von Uexküll’s Umwelt theory and the inclusion of experiences of disability, disease, or trauma, in said theory. It starts with discussions of dis/harmony and dis/ability in Uexküllian studies, from Uexüll’s very own work on Umwelt theory to the contemporary commentaries and studies of said theory. It first articulates how Uexküll’s focus on harmony provided poor conditions to account for dis/ability, while commenting on points where Uexküll offered (...) direct engagement with or openness to situations of dis/harmony and dis/ability. It then forays into post-Uexküllian research on dis/ease and pathology and suggests that the work of Weizsäcker, Kurt Goldstein and Georges Canguilhem might constitute a useful step aside to allow Umwelt theory better to account for these situations. From then on, the article shows how contemporary investigations into the mutability of Umwelten in the context of the ecological crisis allows for the development of a phenomenology of Umwelt crises and trauma. Finally, the ethological dimension of Umwelt theory is taken up as a way to formulate a philosophy of intra-specific ethological diversity and ethological divergence, and the example of autism is read into the theoretical framework of Umwelt thinking. (shrink)

Der Tagungsband versammelt Beiträge des 2. Forums Architekturwissenschaft zum Thema Architektur im Gebrauch, das vom 25. bis 27. November 2015 im Schader-Forum in Darmstadt stattfand. Die Beiträge nähern sich dem Thema grundlegend in zwei Perspektiven. Zum einen interessiert die lebensweltliche Verankerung von Architektur: die Gebrauchserfahrungen und die vielfältigen Weisen, in denen das Gebaute im Alltag jedes Menschen in Erscheinung tritt. Zum anderen werden die Vorstellungen vom Gebrauch in Prozessen des Planens und Bauens untersucht. Dabei treten unweigerlich auch Spannungsverhältnisse auf - (...) zwischen Planerinnen und Nutzern, aber auch zwischen unterschiedlichen Gebrauchsweisen. Sowohl in theoretischen Auseinandersetzungen zu einem Begriff von Gebrauch in der Architektur als auch in empirischen Studien zu einzelnen Bauten und Bautypen, zeitgeschichtlichen Gebrauchsphänomenen und Situationen des Alltags wird dem auf den Grund gegangen. (shrink)

Capturing information means for every organism acquiring knowledge about the living and not living objects that exist in its surroundings. In this way, the “historical” concept of Umwelt, as a subjective surrounding has been recently integrated in the theory of landscape ecology where a landscape is not only a geographical entity but also a cognitive medium. The landscape may be considered a semiotic context used by the organisms to locate resources heterogeneously distributed in space and time. In particular, inside (...) a landscape there are different eco-fields defined as spatial arrangements of objects carrier of meaning that organisms utilize to track resources. Along this epistemic path the sonic component of the landscape is an important carrier of information commonly used by the majority of animal species to managing many vital functions. In particular birds, which are animals with a complex system of acoustic communication, seem to organize acoustic centers for public information. These sonic patterns (soundtopes) are characterized by a great variability in space and time and function like a special eco-field that allows species to share information about the status of resources and the dynamics of populations. The availability of such public information avoids a deeper and more expensive exploration of the environment to assess its quality. (shrink)

In this essay I argue that Husserl’s development of the nineteenth century Natur/Geist distinction is grounded in the intentional correlate between the pre-theoretical natural attitude and environing world ( Umwelt ). By reconsidering the Natur/Geist distinction through its historical context in the nineteenth century debate between Wilhelm Dilthey and the Neo-Kantians from the Baden or Southwest school, it is possible to understand more clearly Husserl’s appropriations and novel contributions. One of Husserl’s contributions lies in his rigorous thematization and clarification (...) of the constitutive features proper to the natural and human sciences as they arise from the pre-theoretical experience of an environing world. This ordinary lived experience between the lived body and environing world is presupposed by and forms a unity with both Natur and Geist , thereby acting as the unified ground that is inclusive of naturalized Geist and a geistig nature. This unbuilding ( Abbau ) of the Natur/Geist distinction is necessary, according to Husserl, for the radical clarification of the respective methodologies of the natural and human sciences. (shrink)