When I woke up a few days ago, the following thoughts ran through my mind. ‘I need a haircut. If I don't get it first thing this morning, I won't have another chance for two weeks. But if I go to the barber down the road, he'll want to talk to me about philosophy. So I'd better go to the one in Camden Town. The tube will be very crowded, though. Still, it's a nice day. Why don't I just walk (...) there? It will only take twenty minutes. So I'd better put on these shoes now, have breakfast straight away, and then set out for Camden.’. (shrink)

Common wisdom holds that communication is impossible when messages are costless and communicators have totally opposed interests. This article demonstrates that such wisdom is false. Non-convergent dynamics can sustain partial information transfer even in a zero-sum signalling game. In particular, I investigate a signalling game in which messages are free, the state-act payoffs resemble rock–paper–scissors, and senders and receivers adjust their strategies according to the replicator dynamic. This system exhibits Hamiltonian chaos and trajectories do not converge to equilibria. This persistent (...) out-of-equilibrium behaviour results in messages that do not perfectly reveal the sender's private information, but do transfer information as quantified by the Kullback–Leibler divergence. This finding shows that adaptive dynamics can enable information transmission even though messages at equilibria are meaningless. This suggests a new explanation for the evolution or spontaneous emergence of meaning: non-convergent adaptive dynamics. (shrink)

Why is there a cognitive gulf between other animals and humans? Current fashion favours our greater understanding of Theory of Mind as an answer, and Language is another obvious candidate. But I think that analysis of the evolution of means-end cognitive mechanisms suggests that there may be a further significant difference: where animals will only perform those means which they (or their ancestors) have previously used as a route to some end, humans can employ observation to learn that some (...) novel means is a route to a desired end. In short, human can learn from observation, where animals can learn only from first-hand experience. (shrink)

The aim of this contribution is to investigate certain selected parts of the extended evolutionary synthesis which all have a common denominator, namely evolution by meaning attribution. We start by arguing that living organisms can manipulate and interpret their genetic script via epigenetic modifications in a semiotic manner, that is, by meaning attribution. Genes do not build living beings to be transmitted to future generations. Genes have been shaped by evolution as a memory medium that is (...) transmitted from one generation to the next, but the actual reading of such scripts is modified by momentary contexts. Secondly, we show that phenotypic evolution variously re-uses already existing homologies which in evolving systems acquire a new meaning. We also suggest that the ways in which organisms perceive their environment and other living beings is an important but still largely neglected evolutionary force. Variations in perception influence the direction and intensity of sexual selection and some behaviourally mediated regimes of natural selection. Thirdly, we point out that especially if we want to study their evolution, living beings should not be considered in isolation but in their mutual coexistence, in their historically established being together. Recent attempts to view living beings as constructors of niches and holobionts seem compatible with the classical Umwelt theory. This approach seems capable of accounting for both competitiveness and cooperation, thus making the overall image of evolution more comprehensive. And finally, we argue that if we want to expand our understanding of biological evolution, in addition to variation, selection, and inheritance we also need to take into account processes which participate in meaning attribution. (shrink)

The coevolution of objectivity and subjectivity and the nature of both their division and connection are central to this paper. Section 2 addresses the nature of meaning from the subjective perspective. Initially, I examine the meaningful engagement that exists between the unicellular organism and its environment. In this respect, I focus on the ontological importance of the qualitative biochemical assimilation of the physical rather than on the evolution of form and function. In Section 3, I broaden the discussion (...) to include multicellular organisms and introduce the idea that meaning, at various levels, qualifies different objective and informational constructs of the world. These determine the character of interactive engagement and reveal much about the way in which an agent signifies the external. In Section 4, I review Darwinian evolution from the position of the existential self. I emphasize that meaning is that which qualifies the human concept of objectivity, rather than that objectivity is that which will help humankind qualify or understand meaning. Ultimately, this outlook challenges scientific disciplines that have tended to obscure the relevance of meaning and sought, instead, to explain it from an epistemological footing. In its overall scope, I try to establish the view that the subjective and objective domains are more nuanced, layered, and intertwined ontologically than the default stance that presents a binary juxtaposition between the two. (shrink)

How is word meaning established, and how do individuals acquire it? What ensures the uniform understanding of word meaning in a linguistic community? In this paper I draw from cultural attraction theory and use folk biology as an example domain and address these questions by treating meaning acquisition as an inferential process. I show that significant variation exists in how individuals understand the meaning of inclusive biological labels such as “plant” and “animal” due to variation in (...) their salience in contemporary ethnic minority groups in southwest China, and I present historical textual evidence that the meaning of inclusive terms is often unstable but can be sustained by such cultural institutions as religion and education, which provide situations in which the meaning of linguistic labels can be unambiguously inferred. (shrink)

To understand evolutionary aspects of communication is to understand the evolutionary development of the meaning relations between language and the world. Such meaning relations are established by the application of the interactive systems of semantic games. Subsumed under the evolutionary framework of repeated games, semantics in such games refers to the cases in which stable meanings survive populations of strategically interacting players. The viability of compositionality, common ground and salience in such evolutionary games is assessed. Foundationally, the discussion (...) is rooted in Charles S. Peirce’s pragmatist philosophy. (shrink)

In this paper we study language use and language organisation by making use of Lewisean signalling games. Standard game theoretical approaches are contrasted with evolutionary ones to analyze conventional meaning and conversational interpretation strategies. It is argued that analyzing successful communication in terms of standard game theory requires agents to be very rational and fully informed. The main goal of the paper is to show that in terms of evolutionary game theory we can motivate the emergence and self-sustaining force (...) of (i) conventional meaning and (ii) some conversational interpretation strategies in terms of weaker and, perhaps, more plausible assumptions. (shrink)

The article is devoted to the study of Soviet and Russian monumental sculpture in historical dynamics, namely: in the period from the 1920s to the beginning of the XXI century. The aim is to determine the degree and nature of the influence of political propaganda and agitation on the production of monumental sculpture throughout the existence of the USSR and in post-Soviet, in particular in modern Russia. It is known that this type of art, due to its essential characteristics, such (...) as monumentality, ideology, historicity, most fully and concretely reflects reality, that is, "physically, bodily and three-dimensional" (A. F. Losev). Such works are able to embody and express the contradictions of socio-cultural transformations and can even participate in an attempt to resolve them, naturally, by artistic means. The methodology is based on the principles of cultural and hermeneutic approaches combined with descriptive and comparative methods used to analyze works that were part of the everyday life of Soviet and Russian citizens and studied for ideological content. Interdisciplinary, environmental, historical, cultural and sociocultural approaches were used, as well as tools for the art criticism analysis of artistic and figurative characteristics. The analysis of the evolution of Soviet and Russian monumental sculpture makes it possible to clearly characterize the specifics of each of the stages of this process, including the object of study – monuments of the XX – early XXI century, characterized by a variety of forms in the positioning of certain positions of state power. The object of this study is the nature of the influence of political propaganda and agitation on the production of monumental sculpture in the Soviet Union and modern Russia, as well as in identifying the semantic content and artistic solutions of such sculpture at the present stage as a certain result of the evolution that the "big ideas" of the Russian state have undergone. The materials were works of Soviet and Russian monumental sculpture, as well as scientific research by Russian cultural and art historians. (shrink)

In seeking to explain the evolution of social cooperation, many scholars are using increasingly complex game-theoretic models. These complexities often model readily observable features of human and animal populations. In the case of previous games analyzed in the literature, these modifications have had radical effects on the stability and efficiency properties of the models. We will analyze the effect of adding spatial structure to two communication games: the Lewis Sender-Receiver game and a modified Stag Hunt game. For the Stag (...) Hunt, we find that the results depart strikingly from previous models. In all cases, the departures increase the explanatory value of the models for social phenomena. (shrink)

Science undermines the certitude of non‐naturalistic answers to the question of whether human life has meaning. I explore whether evolution can provide a naturalistic basis for existential meaning. Using the work of philosopher Daniel Dennett and scientist Ursula Goodenough, I argue that evolution is the locus of the possibility of meaning because it has produced intentionality, the matrix of consciousness. I conclude that the question of the meaning of human life is an existentialist one: (...) existential meaning is a product of the individual and collective tasks human beings undertake. (shrink)

This paper analyzes recent attempts to reject reproduction with lineage formation as a necessary condition for evolution by means of natural selection :560–570, 2008; Stud Hist Philos Sci Part C Stud Hist Philos Biol Biomed Sci 42:106–114, 2011; Bourrat in Biol Philos 29:517–538, 2014; Br J Philos Sci 66:883–903, 2015; Charbonneau in Philos Sci 81:727–740, 2014; Doolittle and Inkpen in Proc Natl Acad Sci 115:4006–4014, 2018). Building on the strengths of these attempts and avoiding their pitfalls, it is argued (...) that a robust formulation of evolution by natural selection without reproduction can be established. The main contribution of this paper is a reformulation of Lewontin’s three principles stating that minimal evolution by natural selection occurs when two conditions are met in a population: fitness-related variation and memory. Paradigmatic evolution by natural selection, which can generate adaptations, takes place when an additional condition is present, namely regeneration. (shrink)

Written by leading theorists and empirical researchers, this book presents new ways of addressing the old question: Why did religion first emerge and then continue to evolve in all human societies? The authors of the book--each with a different background across the social sciences and humanities -- assimilate conceptual leads and empirical findings from anthropology, evolutionary biology, evolutionary sociology, neurology, primate behavioral studies, explanations of human interaction and group dynamics, and a wide range of religious scholarship to construct a deeper (...) and more powerful explanation of the origins and subsequent evolutionary development of religions than can be currently found in what is now vast literature. While explaining religion has been a central question in many disciplines for a long time, this book draws upon a much wider array of literatures to develop a robust and cross-disciplinary analysis of religion. The book remains true to its subtitle by emphasizing an array of both biological and sociocultural forms of selection dynamics that are fundamental to explaining religion as a universal institution in human societies. In addition to Darwinian selection, which can explain the biology and neurology of religion, the book outlines a set of four additional types of sociocultural natural selection that can explain fill out the explanation of why religion first emerged as an institutional system in human societies, and why it has continued to evolve over the last 200,000 years of societal evolution. These sociocultural forms of natural selection are labeled by the names of the early sociologists who first emphasized them; and these can be seen as a necessary supplement to the type of natural selection theorized by Charles Darwin. Explanations of religion that remain in the shadow cast by Darwin's great insights will, it is argued, remain narrow and incomplete when explaining a robust sociocultural phenomena like religion. (shrink)

In this third and last article on the evolution of religious capacity, the authors focus on compassion, one of religious expression's common companions. They explore the various meanings of compassion, using Biblical and early related documents, and derive general cognitive components before an evolutionary analysis of compassion using their model. Then, in taking on neural reuse theory, they adapt a model from linguistics theory to understand how neural reuse could have operated to fix religious capacity in the human genome. (...) They present a teaching tool on “Religious Capacity in Action,” and develop an example of compassionate decision making in very early Homo sapiens in North Africa. They round out their analysis of compassion by exploring theory in neuroscience on a standard decision-making model, and investigate what goes on in the human brain when a values-based decision is made. (shrink)

Signaling games provide basic insights into some fundamental questions concerning the explanation of meaning. They can be analyzed in terms of rational choice theory and in terms of evolutionary game theory. It is argued that an evolutionary approach provides better explanations for the emergence of simple communication systems. To substantiate these arguments, I will look at models similar to those of Skyrms (2000) and Komarova and Niyogi (2004) and study their dynamical properties. My results will lend partial support to (...) the thesis that evolution leads to communication. In general, states of partial communication may evolve with positive probability under standard evolutionary dynamics. However, unlike states of perfect communication, they are unstable relative to neutral drift. (shrink)

In this article I will explore some mythological and ritual aspects related to a pair of trees, the aśvattha and the śamī. In India, since the time of the Vedic culture, these two trees have often been the protagonists of myths and rituals in which they are conceived of as a couple. In various contemporary religious contexts, one finds dendrolatric practices (vanaspatipūjā), which sometimes result in the celebration of actual tree marriages (vr̥kṣa vivāha), whereby trees grow by intertwining with each (...) other. The aśvattha and the śamī, though in today's context separately, are also subject to dendrogamic practices. In particular, the aśvattha is subject to a gender-shift whereby in some contexts, though traditionally regarded as the male tree, it acquires a female role within the couple. This phenomenon finds a parallel in various myths and rituals handed down in the Vedic texts. In fact, the araṇis, that is, the two sticks that were rubbed together during the ritual of lighting the fire, were made from the wood of the two trees. The analysis of the symbolic values linked to the coupling of the two araṇis and the many variants that this motif generated allows us to highlight, on a mythical level, the emergence of a sexuality that is not necessarily heteronormative. These versions, in fact, lead us to reflect on an arboreal nature that alludes to a sexuality that bypasses and transcends the gender binary and accounts for the fluidity found in certain contemporary arboreal ‘marriages. (shrink)

The amount of information conveyed by linguistic conventions depends on their precision, yet the codes that humans and other animals use to communicate are quite ambiguous: they may map several vague meanings to the same symbol. How does semantic precision evolve, and what are the constraints that limit it? We address this question using a multiplayer gaming app, where individuals communicate with one another in a scaled-up referential game. Here, the goal is for a sender to use black and white (...) symbols to communicate colors. We expected that the players’ mappings between symbols and colors would grow more specific over time, through a selection process whereby precise mappings are preferentially copied. We found that players become increasingly more precise in their use of symbols over the course of their interactions. This trend did not, however, result from selective copying of precise mappings. We explore the implications of this result for the study of lexical ambiguity, Zipf's Law of Meaning, and disagreements over semantic conventions. (shrink)

Expanding on the results of previous contributions I advance several hypotheses on the interaction of physical and semiotic processes, both in organisms and in human artifacts. I then proceed to employ these ideas to formulate a general account of evolutionary processes in terms of concrete generalization, where, in analogy with conceptual generalization, novel creations retain antecedent features as special or restricted cases. I argue the following theses: 1) the main point of intersection of physical and semiotic causation is the process (...) of regulation; 2) The broadest form of regulation is a course of actions known as modulation ; 3) Modulation is a universal means of conveyance by which a form is lifted from one supporting vehicle and re-embodied into another replica. These considerations suggest viewing biological evolution as a complex generalization of semiotic evolution. Biological reproduction is then regarded as a complex generalization of sign replication. The latter is a relatively simple affair: the embodied form is external and largely independent of its indifferent supporting medium. Biological reproduction, on the contrary, is an extremely complex dynamical process in which the embodied type is duplicated from within the medium, through the subsidiary internal replication of molecular genetic records. These ideas are developed and illustrated through comparisons between the evolution of organisms and that of human artifacts. (shrink)

Merging recent evolutionary thought, theories of information and signs, and new findings in animal studies, Gary Tomlinson's The Machines of Evolution and the Scope of Meaning offers a groundbreaking account of meaning in our world.

This book presents the case for belief in both creation and evolution at the same time as rejecting creationism. Issues of meaning supply the context of inquiry; the book defends the meaningfulness of language about God, and also relates belief in both creation and evolution to the meaning of life. Meaning, it claims, can be found in consciously adopting the role of steward of the planetary biosphere, and thus of the fruits of creation. Distinctive features (...) include a sustained case for a realist understanding of language about God; a contemporary defence of some of the arguments for belief in God and in creation; a sifting of different versions of Darwinism and their implications for religious belief; a Darwinian account of the relation of predation and other apparent evils to creation; a new presentation of the argument, from the world's value to the purposiveness of evolution; and discussions of whether or not meaning itself evolves, and of religious and secular bases for belief in stewardship. (shrink)

With human language, the same utterance can have different meanings in different contexts. Nevertheless, listeners almost invariably converge upon the correct intended meaning. The classic Gricean explanation of how this is achieved posits the existence of four maxims of conversation, which speakers are assumed to follow. Armed with this knowledge, listeners are able to interpret utterances in a contextually sensible way. This account enjoys wide acceptance, but it has not gone unchallenged. Specifically, Relevance Theory offers an explicitly cognitive account (...) of utterance interpretation that presents a radical challenge to the neo‐Gricean paradigm. Evolutionary considerations are one way in which we can choose between competing theories. A simple game‐theoretic model of the evolution of communication is presented, and it is used to derive a number of basic qualities that will be satisfied by all evolved communication systems. These qualities are observed to precisely predict the foundational principles of Relevance Theory. The model thus provides biological support for that enterprise in general, and for the plausibility of the cognitive mechanisms that it describes in particular. (shrink)

This interdisciplinary volume brings together expert researchers coming from primatology, anthropology, ethology, philosophy of cognitive sciences, neurophysiology, mathematics and psychology to discuss both the foundations of non-human primate and human social cognition as well as the means there currently exist to study the various facets of social cognition. The first part focusses on various aspects of social cognition across primates, from the relationship between food and social behaviour to the connection with empathy and communication, offering a multitude of innovative approaches (...) that range from field-studies to philosophy. The second part details the various epistemic and methodological means there exist to study social cognition, in particular how to ascertain the proximal and ultimate mechanisms of social cognition through experimental, modelling and field studies. In the final part, the mechanisms of cultural transmission in primate and human societies are investigated, and special attention is given to how the evolution of cognitive capacities underlie primates’ abilities to use and manufacture tools, and how this in turn influences their social ecology. A must-read for both, young scholars as well as established researchers! (shrink)

To address longstanding workforce shortages, increase efficiency and control the costs associated with the modern health-care provision, there has been a worldwide policy to promote increased flexibility within the health-care workforce. This is being done primarily by extending the ‘scope of practice’ of existing occupational roles into what is referred to as ‘advanced’ practice. The development of the advanced practice nurse (APN) has occurred within the context of a shortage of medical staff, and the need to control cost. However, the (...) means by which substantially repurposed occupational groups such as these, are incorporated into complex, hierarchical organisations such as the UK national health service (NHS) remains poorly understood. Using modern sociological theory, the development of the APN role has been examined in terms of power, control, professional identity and gender relations. Each of the theoretical approaches used adds to the quality of the discussion, although none provide a comprehensive picture. However, when synthesised, they do provide an enhanced insight into the evolution of the role. It is argued here that by critically examining the development of the APN role, this will enable both a better understanding of, and the means to influence, its future direction of travel. (shrink)

The evolution of biparental sexual reproduction in animals and plants is a prominent focus in modern biology. One hundred and fifty years ago, the German biologist Julius Sachs (1832–1897) published the fourth and final edition of his influential _Textbook of Botany_. In the text, he referred to the work of Wilhelm Hofmeister (1824–1877) and proposed that it is possible to reconstruct the origins and evolution of sexuality via systematic comparisons among the life cycles of simple versus complex organisms. (...) Sachs’s 1874 book presented the green alga _Pandorina_ as an example of ancestral life cycles, and that of the land plants as the most complex photosynthetic organisms. Herein, we describe the 150-year-old hypothesis proposed by Sachs and show how the purported “architect of modern plant physiology” provided insights into (1) recent papers implicating the role of HMG-box genes for the expression of male versus female sex determination in complex eukaryotes, such as animals, brown algae, and fungi; and (2) the continuing debate about the meaning of homology in the context of evolution. We conclude that the physiologist Sachs, along with Hofmeister, was also one of the founders of comparative sex research in animals and plants. (shrink)

The concept of a “chemical speciation”, as defined by in the year 2000, is grounded in an empiricist semantics. It is a static concept, as it is associated with the ontological category of the chemical state of the distribution of chemical species in a system and is further restricted to chemical species of a single element as it excludes chemical species with more complex chemical systemic subunits, such as molecular species, crystals, or nanoparticles. In this work, we propose a new (...) definition of “chemical speciation” based on a semantics of meaning, applying Mario Bunge’s philosophical system. Chemical speciation is the distribution of chemical systemic subunits amongst defined chemical species in a system. Additionally, we propose two dynamic concepts associated with chemical speciation: chemical species transformation and chemical species evolution. These concepts aim to account for the chemical changes that explain both the diversity of chemical species sharing common systemic subunits and the historical emergence of new modes of chemical speciation. These modes, in turn, explain the appearance of new systemic chemical subunits and novel substantial properties. Our definitions have the advantage of being consistent with general theories of the evolution of matter, such Assembly Theory. Additionally, at the chemical level, this approach encompasses broader systemic chemical subunits beyond elemental particles, allowing for the chemical speciation of families of molecules, crystals, nanoparticles, etc. Finally, our proposal offers the advantage of overcoming the issue of arbitrariness in choosing the reference systemic chemical subunit by linking this choice to the concepts of substantial property, and function. (shrink)

Evolution of the social contract uses evolutionary game theory and evolutionary dynamics to analyze the sorts of interactions that are important to the social contract. The discussion is at a level that accommodates cultural as well as biological evolution. Various chapters deal with central issues in bargaining, commitment, mutual aid, property, and communication by means of simple game-theoretic models. These include Nash Bargaining, Ultimatum Bargaining, Prisoner's Dilemma, Chicken (or Hawk-Dove), and Sender-Receiver Signaling Games. Evolutionary models provide better explanations (...) of observed behavior than rational choice models. (shrink)

The article investigates the peculiarities of Durer's aesthetic views in the context of Renaissance philosophy and the theory of cognition of Modern times. Its provisions are compared with fragments of texts by L.-B. Alberti, Leonardo da Vinci, Raphael. The semantic interrelationships of Durer's positions with mysticism, pantheism, natural philosophy and empiricism of Modern Times are emphasized. The interrelation of the problem of knowledge with the theme of freedom and beauty is considered in detail. The authors analyze various opinions and ways (...) of comprehending the beautiful, presented in the philosophical constructions of Durer, his concept of "rational knowledge", "scientific ignorance". Special attention is paid to the boundaries of freedom in Durer's representation. The novelty of the research lies in the fact that the presented concept of the evolution of A. Durer's aesthetic views helps to comprehend those contradictory trends that existed in the Renaissance itself. Thus, Durer believed that freedom conditioned by knowledge ends where attempts to transcend nature begin. A necessary condition for freedom is the understanding that the beautiful is relative. From the understanding of the relativity of the beautiful, from the concrete utopian program of its achievement, an imperative grows, meaning denial, the completion of the aesthetics of Rebirth. According to him, the artist should not limit himself to one type, but should be knowledgeable in various ways of depicting all kinds of types. In order to make such an image as is required of him. Thus, the professionalism of the artist, his experience, knowledge, recognition of the power of knowledge and, at the same time, understanding of its relativity – all this, as an achievement of the Renaissance theory of art, loses its meaning. All this is sacrificed to the tastes of employers. (shrink)

Recent neuropaleontological research suggests that the parietal lobe has increased in size as much as the frontal lobes in Homo Sapiens over the past 150,000 years, but has not provided a neuropsychological explanation for the evolution of human socialization or the development of religion. Drawing from several areas of research, (i.e., neurodevelopment, neuropsychology, paleoneurology, cognitive science, archeology, and anthropology), we argue that parietal evolution in Homo sapiens integrated sensations and mental processes into a more integrated subjective “sense of (...) self”. This enhanced self advanced prosocial traits (e.g., increased empathy, greater social bonding, enhanced theory of mind capacities), promoting more effective socialization skills (e.g., parenting, group cooperation). Conversely, when this enhanced sense of self became inhibited, powerful experiences of self-transcendence occurred. We believe these potent selfless experiences became increasingly sought after though ritual means (e.g., music, dance, vision quests, spirit travel), providing the foundations for the development of shamanism and religion. (shrink)

Many of the most important properties of human groups – including properties that may give one group an evolutionary advantage over another – are properly defined only at the level of group organization. Yet at present, most work on the evolution of culture has focused solely on the transmission of individual-level traits. I propose a conceptual extension of the theory of cultural evolution, particularly related to the evolutionary competition between cultural groups. The key concept in this extension is (...) the emergent group-level trait. This type of trait is characterized by the structured organization of differentiated individuals and constitutes a unit of selection that is qualitatively different from selection on groups as defined by traditional multilevel selection theory. As a corollary, I argue that the traditional focus on cooperation as the defining feature of human societies has missed an essential feature of cooperative groups. Traditional models of cooperation assume that interacting with one cooperator is equivalent to interacting with any other. However, human groups involve differential roles, meaning that receiving aid from one individual is often preferred to receiving aid from another. In this target article, I discuss the emergence and evolution of group-level traits and the implications for the theory of cultural evolution, including ramifications for the evolution of human cooperation, technology, and cultural institutions, and for the equivalency of multilevel selection and inclusive fitness approaches. (shrink)

The aim of this article is to present an evolutionarily grounded explanation of why we speak in sentences. This question is seldomly addressed, neither in the Chomskian tradition nor in cognitive linguistics. I base my explanation on an analysis of different levels of communication. I identify four levels: praxis, instruction, coordination of common ground and coordination of meaning. The analysis will be focused on the evolutionary benefits of communicating about events as a way of coordinating actions. A cognitively grounded (...) model of events will be outlined. My central thesis is that the communicative role of sentences is to express events. (shrink)

The paper reconstructs the evolution process of scientific knowledge. The evolution theory has been applied hitherto exclusively to the famous reference problem. It the eye would be incapable seeing something really available it could not establish itself it the reality as such evolutional achievement. Contrary to this view the author states that the cognitive apparatus could survive not due to their achievements in the representations of the external world but rather due to their selfreproductive capabilities. By extrapolation of (...) this view on the level of the epistemology it means that the knowledge itself selects that it can know on the base of that it already knows. The author suggests the principles of such cognitive evolution - the mechanisms of variety, selection and restabilization. The mechanism of variety concerns exclusively some particular operations (i.e. the communicative occurrences). Something innovative (unexpected, out of the ordinary) which has been recently created would occasionally be uttered, suggested, described, and probably printed under sole condition that it is apprehensible and writable. The selection is always based on some structures i.e. on the expectations of some reproductive use of some meaning affitudes. Only the structures can be marked out symbolically: applied to the science it means that they are marked as the true or the false ones. Finely, the stabilization level consists in the continuality of the autopoesis of the scientific communication. (shrink)

The Acheulean techno-complex represents a significant chapter in hominin cognitive evolution. Two important developments include enchained technological behaviours that were practiced with broad consistency over thousands of generations, and the expansion of hominins into dynamic Pleistocene environments, well beyond their evolutionary origins. In this paper we expand on Material Engagement Theory to argue that the making and use of Acheulean tools generates social forms that are emergent outcomes of complex technical practice. We introduce three key features of this sociality, (...) which form the basis of what we term Technologically Emergent Communities of Practice. These features include (1) enactive alignment, the synchronization of materially mediated experience and intentionality; (2) techno-intercorporeality, the shared dispositions and awareness through which communities respond with environmental change; and (3) tool-dependent ontology, the non-representational ordering of being and relationality that guides collective environmental cognition among users of a technology. Understood as an early example of such a community, the Acheulean represents an evolutionary shift in the relationship between hominins and their environments, characterized by novel cybernetic processes of feedback, memory, and responsiveness. We argue that for Acheulean communities, this emergent sociality—scaffolded by technological practice—enabled an ecological creativity that is expressed in the eventual radiation and resilience of hominins across dynamic Pleistocene environments that stretched across Africa, Asia and Europe. By conceptualizing the Acheulean as an emergent sociality, we link enactivism, niche expansion and ecological agency. This framework sheds light on the evolution of sociality and offers a new direction to explore the genesis of coupled human-environment systems. (shrink)

This paper argues that the foundation for Skovoroda’s philosophical evolution was laid by the elements of his existential experience: overcoming the fear of death; uncertainty of an individual’s existence in the world; friendship; a series of events in his social life, simultaneous to changes in his works. The most fundamental factor of this experience was Skovoroda’s Christian identity, particularly his continuous efforts to grasp the meaning of the most crucial dogma of Christian religion – the mystery of Resurrection. (...) The totality of these factors caused further development of Skovoroda’s doctrine. The article schematises the inner logic of this development as follows: (1) discovery of the perspective of love, interpreted as being struck by divine beauty; (2) interpretation of human condition as being on the edge of the created and the divine world; (3) proper assessment of the fact that a human being discovers in its own essence the incorruptible beauty of divine image; (4) comprehension of how love to this image arises; (5) interpretation of man as a being that is capable to grasp the eternity of divine charity, and understand itself as a meta-historical entity that has its continuation in eternity. The existential experience brings Skovoroda to a unique and extremely powerful existential experience of the mystery of Cross, which causes a cathartic effect: having undergone the sufferings of the Cross, the material fire of human ἔρως transforms into the living water of divine ἀγάπη, and the confusion of a living creature lost in the world gives way to a tranquil wisdom of a heir of divine gifts and a friend of God. (shrink)

In this pithy and highly readable book, Brian Skyrms, a recognised authority on game and decision theory, investigates traditional problems of the social contract in terms of evolutionary dynamics. Game theory is skilfully employed to offer new interpretations of a wide variety of social phenomena, including justice, mutual aid, commitment, convention and meaning. The author eschews any grand, unified theory. Rather, he presents the reader with tools drawn from evolutionary game theory for the purpose of analysing and coming to (...) understand the social contract. The book is not technical and requires no special background knowledge. As such, it could be enjoyed by students and professionals in a wide range of disciplines: political science, philosophy, decision theory, economics and biology. (shrink)

Recently, Doolittle and Inkpen formulated a thought provoking theory, asserting that evolution by natural selection was responsible for the sideways evolution of two radically different kinds of selective units (also called Domains). The former entities, termed singers, correspond to the usual objects studied by evolutionary biologists (gene, genomes, individuals, species, etc.), whereas the later, termed songs, correspond to re‐produced biological and ecosystemic functions, processes, information, and memes. Singers perform songs through selected patterns of interactions, meaning that a (...) wealth of critical phenomena might receive novel evolutionary explanations. However, this theory did not provide an empirical approach to study evolution in such a broadened context. Here, we show that analyzing songs and singers, using patterns of interaction networks as a common ontology for both, offers a novel, actionable, inclusive and mathematical way to analyze not only the re‐production but also the evolution and fitness of biological and ecosystemic interconnected processes. (shrink)