Since the beginning of history humans have attempted to represent nature and culture through mimesis. This article focuses on the teleologicalaspects of mimesis and offers a different perspective that transcends the notion of sustainability into an eco-humanistic metamorphosis of culture and nature.Drawing from semiotics, phenomenology and architectural design the article challenges the polarization of mimetic representations of nature and culture,which are inclusive and homomorphic phenomena, and offers insight into the mutual mimesis of nature and culture. Two different empirical observationssubstantiate the theoretical perspective: 1) a tradition advanced by the Egyptians’ stylization of visual representations of the mimicry of nature and culture; and 2) acurrent architectural design activity that integrates the mimesis of nature and culture. The article makes the case for a theoretical approach that integratesmimetic principles in creating a sustainable environment and an authentic ecoliving. The article concludes with ethical implications on the way we perceive themutual resemblances in nature and culture, and on our semiotic understanding of the teleological aspects of mimesis.

According to C. S. Peirce, resemblance or similarity is the basis for the relationship of iconic signs to their dynamical objects. But what is the basis of resemblance or similarity itself and how is the phenomenon of iconicity generated? How does it function in cultural practices and processes by which various forms of signs are generated (say, for example, the cartographical procedures by which maps are drawn, more generally, the diagrammatic ones by which networks of relationships are iconically represented)? To what extent are they themselves performances (maps are always both the result of mappings andthe impetus for re-mappings)? With examples from texts by Virginia Woolf, W. G. Sebald and Reif Larsen, I will argue that literary texts provide us with uniqueresources for exploring, among other matters, the performative dimension of iconicity in the complex interaction among icon, index and metaphor as aprerequisite for semiosis, the generation of signs.

It is being increasingly recognized that the Saussurean dictum of “the arbitrariness of the linguistic sign” is in conflict with the pervasiveness of the phenomenon commonly known as “sound symbolism”. After first presenting a historical overview of the debate, however, we conclude that both positions have been exaggerated, and that an adequate explanation of sound symbolism is still lacking. How can there, for example, be (perceived) similarity between expressionsand contents across different sensory modalities? We offer an answer, based on the Peircian notion of iconic ground, and G. Sonesson’s distinction betweenprimary and secondary iconicity. Furthermore, we describe an experimental study, in a paradigm first pioneered by W. Kohler, and recently popularized by V.Ramachandran, in which we varied vowels and consonants in fictive word-forms, and conclude that both types of sounds play a role in perceiving an iconic ground between the word-forms and visual figures. The combination of historical conceptual analysis, semiotic explication and psychological experimentationpresented in this article is characteristic of the emerging paradigm of cognitive semiotics.

Biological mimicry can be considered as having a double-layered structure: there is a layer of ecological relations between species and there is a layer of semiotic relations of the sign. The present article demonstrates the limitations of triadic models and typologies of mimicry, as well as their lack of correspondence to mimicry as it actually occurs in nature. It is argued that more dynamical semiotic tools are needed to describe mimicry in a theoretically coherent way that would at the same time allow comparative approach to various mimicry cases. For this a five-stage model of analysis is proposed, which incorporates classical mimicry theory, Jakob von Uexküll’s Umwelt-theory, as well as semiotic and communication analysis. This research model can be expressed in the form of five questions: 1) What is the formal structure of mimicry system? 2) What are the perceptual and effectual correspondences between the participants of mimicry? 3) What are the characteristics of resemblances? 4) How is the mimicry system regulated in ontogenetic and evolutionary processes? 5) How is the mimicry system related to human cultural processes? As a practical example of this semiotic methodology, brood parasitism between the common cuckoo Cuculus canorus and his frequent host species is examined.

The independent emergence of similar features in phylogenetically non-allied groups of organisms has usually been explained as the result of similar selection pressures particular to specific environments. This explanation has been more or less helpful in elucidating convergent resemblances among organisms since the times of Darwin. Nevertheless, intensive research has brought new knowledge on the emergence of structural similarity among organisms, especially during the last two decades. We now have manifold evidence of the phenomena of evolutionary re-entries or re-evolution, which happens when a particular character present in one organic taxon also appears in another taxon which does not share an immediate ancestry. This is not the re-appearance of the same character, but rather of a similar one. Here I propose a model of threefold origin of similar phenotypic features in unrelated organisms stemming from intrinsic, extrinsic and semiosic causation. It is suggested that neither externalist nor internalist explanations per se, nor any combination thereof, are sufficient to cover all the manifold instances of character re-evolution. There is also a special group of resemblances that consists of what is originated, shaped, and retained in evolution due to meaning attributed to them by particular organic subjects. These cases cannot be fully understood without inviting a biosemiotic approach. Integrating Uexkull’s theory of meaning with the recent evolutionary developmental perspective could complete our understanding of phenotypic re-evolution.