Regina Fabry

In recent years, philosophical research on the phenomenology of grief has gained momentum. This research shows that social, material, and technological resources in our socio-culturally structured environments shape the structure and unfolding of grief experiences. As new Artificial Intelligence (AI) technologies have entered our lifeworlds, including chatbots based on Large Language Models and AI-generated virtual environments, new research questions afford our philosophical attention. How do contemporary AI technologies influence and shape grief experiences? What are the risks and benefits of integrating AI technologies into the navigation and negotiation of bereavement and non-bereavement losses? This Special Issue titled “Grief in the Digital Age” addresses these questions by showcasing cutting-edge research on grief in the digital age at the intersection of phenomenology, philosophy of mind, the cognitive sciences, and the philosophy of AI. In this Introduction, we briefly summarise the epistemic aims of this Special Issue and provide a thematic overview of the contributions. We conclude by reflecting on avenues for future research opened up by this Special Issue.

The function of chatbots like OpenAI’s ChatGPT is based on detecting probabilistic patterns in the training data. This makes them vulnerable to generating factual mistakes in their outputs. Recently, it has become commonplace in philosophical, scientific, and popular discourses to capture such mistakes by metaphors that draw on discourses about the human mind. The two most popular metaphors at present are hallucinating and bullshitting. In this paper, we review, discuss, and criticise these mental metaphors. By applying conceptual metaphor theory, we provide numerous reasons why they do not succeed in providing us with a better understanding of factual chatbot mistakes. We conclude by calling for justifications of the epistemic feasibility and fruitfulness of the metaphors at issue. Furthermore, we raise the question what would be lost if we stopped trying to capture factual chatbot mistakes by mental metaphors.

Self-narration, many philosophers assume, is an important practice for self-understanding and meaning-making. However, self-narration does not occur in an ideologically neutral space, but is constrained by master plots in the cognitive-affective niche. Master plots can be understood as narrative templates that perpetuate and reinforce cultural imperialism and other forms of structural oppression. By doing so, they harm the meaning-making practices of self-narrators who are already targets of structural oppression due to their (intersectional) socio-cultural identities. However, agents can actively resist master plots by creating counter self-narratives that give new narrative structure and form to autobiographically remembered personal past events and experiences. While much progress has been made in understanding the phenomenological and epistemological characteristics of counter self-narration, at least two questions have remained unanswered. The main aim of this article is to start answering these questions. The how question seeks to clarify which component processes and capabilities are minimally required for the manifestation of counter self-narration. The present article addresses this question by arguing that counter self-narration is best understood as a creative-imaginative practice of resistance. The what-for question seeks to identify key cognitive-affective purposes of counter self-narration. The answer to this question is that creative-imaginative practices of counter self-narration can contribute to the actualisation or affirmation of a sense of epistemic agency and autonomy. However, what happens if counter self-narratives are opposed or rejected? This problem of uptake is discussed by considering victim blaming as an important example of the ideological absorption of counter self-narratives.

In a recent paper, Jakob Hohwy argues that the emerging predictive processing perspective on cognition requires us to explain cognitive functioning in purely internalistic and neurocentric terms. The purpose of the present paper is to challenge the view that PP entails a wholesale rejection of positions that are interested in the embodied, embedded, extended, or enactive dimensions of cognitive processes. I will argue that Hohwy’s argument from analogy, which forces an evidentiary boundary into the picture, lacks the argumentative resources to make a convincing case for the conceptual necessity to interpret PP in solely internalistic terms. For this reason, I will reconsider the postulation and explanatory role of the evidentiary boundary. I will arrive at an account of prediction error minimization and its foundation on the free energy principle that is fully consistent with approaches to cognition that emphasize the embodied and interactive properties of cognitive processes. This gives rise to the suggestion that explanatory pluralism about the application of PP is to be preferred over Hohwy’s explanatory monism that follows from his internalistic and neurocentric view of predictive cognitive systems.

Arithmetical cognition is the result of enculturation. On a personal level of analysis, enculturation is a process of structured cultural learning that leads to the acquisition of evolutionarily recent, socio-culturally shaped arithmetical practices. On a sub-personal level, enculturation is realized by learning driven plasticity and learning driven bodily adaptability, which leads to the emergence of new neural circuitry and bodily action patterns. While learning driven plasticity in the case of arithmetical practices is not consistent with modularist theories of mental architecture, it can be enriched by the theory of neural reuse. According to neural reuse, cerebral regions are reused to contribute to multiple neural circuits in functionally constrained ways throughout ontogeny. By hypothesis, learning driven plasticity is complemented by learning driven bodily adaptability, which suggests that there is an interesting functional relationship between finger gnosis, finger counting, and arithmetical practices. The emerging perspective on enculturated arithmetical cognition will be complemented by considerations on associated developmental and acquired disorders, namely developmental dyscalculia and acquired acalculia. The upshot is that we need to take the cerebral, extra-cerebral bodily, and socio-cultural dimensions of enculturation into account in order to arrive at a better understanding of the phylogenetic and ontogenetic conditions of arithmetical cognition.

According to Thomas Metzinger, many human cognitive processes in the waking state are spontaneous and are deprived of the experience of epistemic agency. He considers mind wandering as a paradigm example of our recurring loss of epistemic agency. I will enrich this view by extending the scope of the concept of epistemic agency to include cases of depressive rumination and creative cognition, which are additional types of spontaneous cognition. Like mind wandering, they are characterized by unique phenomenal and functional properties that give rise to varying degrees of epistemic agency. The main claim of this paper will be that the experience of being an epistemic agent within a certain time frame is a relational phenomenon that emerges from the organism’s capacity to interact with its cognitive niche. To explore this relation, I develop a new framework that integrates phenomenological considerations on epistemic agency with a functional account of the reciprocal coupling of the embodied organism with its cognitive niche. This account rests upon dynamical accounts of strong embodied and embedded cognition and recent work on cognitive niche construction. Importantly, epistemic agency and organism-niche coupling are gradual phenomena ranging from weak to strong realizations. The emerging framework will be employed to analyze mind wandering, depressive rumination, and creative cognition as well as their commonalities and differences. Mind wandering and depressive rumination are cases of weak epistemic agency and organism-niche coupling. However, there are also important phenomenological, functional, and neuronal differences. In contrast, creative cognition is a case of strong epistemic agency and organism-niche coupling. By providing a phenomenological and functional analysis of these distinct types of spontaneous cognition, we can gain a better understanding of the importance of organism-niche interaction for the realization of epistemic agency.

Research in evolutionary biology and philosophy of biology and cognition strongly suggests that human organisms modify their environment through active processes of niche construction. Recently, proponents of the free-energy principle and variational active inference have argued that their approach can deepen our understanding of the reciprocal causal relationship between organisms and their niche on various scales. This paper examines the feasibility and scope of variational formalisations and conceptualisations of the organism-niche nexus with a particular focus on the extended active inference account. I will draw a conceptual distinction between selective niche construction, developmental niche construction, and organism-niche coordination dynamics and argue that these notions capture different causal patterns, each of which with a distinct scope. Against this background, I will analyse and discuss the extended active inference account and its strategy to integrate variational active inference with work on extended cognition. The proponents of extended active inference assume that their account can provide an explanation of selective niche construction, developmental niche construction, and organism-niche coordination dynamics. However, my key claim will be that this account has the potential to elucidate the workings of organism-niche coordination dynamics, but does not adequately capture the causal patterns of selective niche construction and developmental niche construction.

Major depression is a prevalent mental disorder that leads to persistent negative mood and tremendous suffering in affected individuals. However, the biological realization of this disorder and associated symptom clusters remain poorly understood. Recently, phenomenological accounts of major depressive disorder and contributions to the emerging predictive processing account have provided valuable insights into the phenomenological and neuro-functional components that lead to manifestations of major depressive episodes. The purpose of this paper is to weave together these different strands of research to develop a predictive processing account of major depressive disorder. In doing so, I will relate personal-level descriptions of associated phenomenal experiences to a sub-personal-level predictive processing account of the functional realization of major depression. I will argue that pervasive symptoms of the disorder, which include a diminished sense of agency, fatigue, social withdrawal, and rumination, are integrated by existential feelings of loss and impossibility. These phenomenal experiences, I will argue, are associated with dysfunctional processes of prediction error minimization, which are characterized by an overall decrease of the causal contributions of active inference and by distorted precision estimates. The emerging account promises to contribute to a better understanding of the complex processes that give rise to depressive experiences.

Recently, grief memoirs have gained momentum in the storytelling boom. They have also inspired and shaped current theorising in the philosophy of grief. However, the possibilities and limitations of memoirs for capturing grief experiences have received limited philosophical attention and critical reflection. In redressing this issue, I propose that memoirisation can help navigate and negotiate the recurrent temporal dynamics of grief by offering opportunities for configuring self-referential narrative structures. Specifically, memoirisation can give narrative form to the connections between the re-imagined past, the immediate present, and the pre-imagined future in response to the irrevocable loss of a significant person.

On many occasions, irony is used to communicate emotions, to criticise or to tease other people. Irony comprehension consists in identifying an utterance as ironical and detecting its implied meaning. Existing research has investigated irony comprehension as a pragma-linguistic phenomenon, which has led to several theoretical accounts and interesting empirical results. However, given that irony comprehension is situated in a social context and has the purpose to communicate the mental states of the speaker/writer indirectly, it is reasonable to assume that social cognition and emotional processes play an important role. Until very recently, this has been largely overlooked by research in the field. Furthermore, an overarching framework that can integrate theoretical insights and empirical data on the component processes of irony comprehension is still lacking. The purpose of this paper is to help close this gap. The positive proposal is that the predictive processing framework provides the theoretical resources and conceptual tools to describe relevant aspects of irony comprehension. According to predictive processing, perception, action, cognition, and emotion can be described as a continuous attempt to minimise prediction error. Irony comprehension, I will show, can be depicted as a special case of prediction error minimisation. The neuro-functional mechanism postulated by predictive processing is apt to account for the realisation of the pragma-linguistic, social, and emotional processes that jointly give rise to irony comprehension. The emerging perspective can elucidate why and how people comprehend ironical utterances.

Recent work on enculturation suggests that our cognitive capacities are significantly transformed in the course of the scaffolded acquisition of cognitive practices such as reading and writing. Phylogenetically, enculturation is the result of the co-evolution of human organisms and their socio-culturally structured cognitive niche. It is rendered possible by evolved cerebral and extra-cerebral bodily learning mechanisms that make human organisms apt to acquire culturally inherited cognitive practices. In addition, cultural learning allows for the intergenerational transmission of relevant knowledge and skills. Ontogenetically, enculturation is associated with neural plasticity and the development of new motor routines and action schemas. It relies on scaffolded learning that structures novice-teacher interactions. The acquisition of reading and writing are paradigm examples of enculturation. Based on an empirically informed analysis of the components of enculturation, I will apply the emerging account of enculturated cognition to narrative practices. To date, research on the impact of narratives on the constitution of the self and our understanding of folk psychology has not paid much attention to the question how narratives are influenced by cumulative cultural evolution and our capacity to acquire reading and writing during ontogeny. I will argue that textual narratives, above and beyond oral narratives, provide genuinely new ways of narration. Therefore, the enculturated interaction with textual narratives has the potential to contribute to a better understanding of ourselves and other cognitive agents.

Cognitive innovation has shaped and transformed our cognitive capacities throughout history. Until recently, cognitive innovation has not received much attention by empirical and conceptual research in the cognitive sciences. This paper is a first attempt to help close this gap. It will be argued that cognitive innovation is best understood in connection with cumulative cultural evolution and enculturation. Cumulative cultural evolution plays a vital role for the inter-generational transmission of the products of cognitive innovation. Furthermore, there are at least two important functions of enculturation for cognitive innovation. First, enculturation is responsible for the ontogenetic acquisition of cognitive practices governing the interaction with innovative products. Second, successful processes of enculturation provide opportunities for subsequent innovative processes. The trans-generational trajectory of calculation from mathematical symbol systems to the first digital computers will serve as a paradigm example of the delicate interplay of cognitive innovation, cumulative cultural evolution, and enculturation.

Many of our cognitive capacities are the result of enculturation. Enculturation is the temporally extended transformative acquisition of cognitive practices in the cognitive niche. Cognitive practices are embodied and normatively constrained ways to interact with epistemic resources in the cognitive niche in order to complete a cognitive task. The emerging predictive processing perspective offers new functional principles and conceptual tools to account for the cerebral and extra-cerebral bodily components that give rise to cognitive practices. According to this emerging perspective, many cases of perception, action, and cognition are realized by the on-going minimization of prediction error. Predictive processing provides us with a mechanistic perspective that helps investigate the functional details of the acquisition of cognitive practices. The argument of this paper is that research on enculturation and recent work on predictive processing are complementary. The main reason is that predictive processing operates at a sub-personal level and on a physiological time scale of explanation only. A complete account of enculturated cognition needs to take additional levels and temporal scales of explanation into account. This complementarity assumption leads to a new framework—enculturated predictive processing—that operates on multiple levels and temporal scales for the explanation of the enculturated predictive acquisition of cognitive practices. Enculturated predictive processing is committed to explanatory pluralism. That is, it subscribes to the idea that we need multiple perspectives and explanatory strategies to account for the complexity of enculturation. The upshot is that predictive processing needs to be complemented by additional considerations and conceptual tools to realize its full explanatory potential.

Marr’s seminal distinction between computational, algorithmic, and implementational levels of analysis has inspired research in cognitive science for more than 30 years. According to a widely-used paradigm, the modelling of cognitive processes should mainly operate on the computational level and be targeted at the idealised competence, rather than the actual performance of cognisers in a specific domain. In this paper, we explore how this paradigm can be adopted and revised to understand mathematical problem solving. The computational-level approach applies methods from computational complexity theory and focuses on optimal strategies for completing cognitive tasks. However, human cognitive capacities in mathematical problem solving are essentially characterised by processes that are computationally sub-optimal, because they initially add to the computational complexity of the solutions. Yet, these solutions can be optimal for human cognisers given the acquisition and enactment of mathematical practices. Here we present diagrams and the spatial manipulation of symbols as two examples of problem solving strategies that can be computationally sub-optimal but humanly optimal. These aspects need to be taken into account when analysing competence in mathematical problem solving. Empirically informed considerations on enculturation can help identify, explore, and model the cognitive processes involved in problem solving tasks. The enculturation account of mathematical problem solving strongly suggests that computational-level analyses need to be complemented by considerations on the algorithmic and implementational levels. The emerging research strategy can help develop algorithms that model what we call enculturated cognitive optimality in an empirically plausible and ecologically valid way.

Smartphone use plays an increasingly important role in our daily lives. Philosophical research that has used first wave or second wave theories of extended cognition in order to understand our engagement with digital technologies has focused on the contribution of these technologies to the completion of specific cognitive tasks (e.g., remembering, reasoning, problem-solving, navigation).However, in a considerable number of cases, everyday smartphone use is task-unrelated. In psychological research, these cases have been captured by notions such as absent-minded smart-phone use (Marty-Dugas et al., 2018) or smartphone-related inattentiveness (Liebherr et al., 2020).Given the prevalence of these cases, we develop a conceptual framework that can accommodate the functional and phenomenological characteristics of task-unrelated smartphone use. To this end, we will integrate research on second wave extended cognition with mind-wandering research and introduce the concept of ‘extended mind-wandering’. Elaborating the family resemblances approach to mind-wandering (Seli, Kane, Smallwood, et al., 2018), we will argue that task-unrelated smartphone use shares many characteristics with mind-wandering. We will suggest that an empirically informed conceptual analysis of cases of extended mind-wandering can enrich current work on digitally extended cognition by specifying the influence of the attention economy on our cognitive dynamics.

Recently, philosophical research on grief and the impact of technological resources on its structure and quality has gained momentum. Deathbots, chatbots based on generative Large Language Models that imitate the conversational behaviour of deceased persons, are technological resources that have received wide-spread attention in this context. While some philosophers have argued that deathbots can negatively impact grief experiences, and so the well-being of grieving agents, the details of this potential negative impact have remained largely unspecified. To close this gap, this article develops an account that integrates research on grief experiences, deathbots, negative niche construction, and well-being. According to this account, it is possible that human-deathbot interactions can disrupt the temporal dynamics of grief. The key claim is that this potential disruption can occur because deathbots can induce a conflict between the presentification of the dead on a synchronic, microgenetic scale and the recurrent temporalities of grief on a diachronic, ontogenetic scale. This disruptive potential of human-deathbot interactions can have implications for the well-being of grieving agents.

For several decades, research on situated cognition and affectivity has neglected cases in which environmental features in the niche have a negative impact on agents’ cognitive and affective wellbeing. Recently, however, a new research cluster has emerged that explores how things, technologies, and organisational systems across corporate, healthcare, and educational sectors wrongfully harm certain kinds of agents. This article contributes to this research cluster by integrating work on negative niche construction, structural oppression, enculturation, and self-narration. It thereby offers a new perspective on the negative, structurally oppressive impact of the socio-culturally shaped niche on enculturated self-narration. The main argument is that master plots, understood as narrative arrangements that dominate in the socio-culturally shaped niche, contribute to the structural oppression of enculturated self-narrators with systematically undermined socio-cultural identities. An analysis of the influence of pronatalist master plotting on enculturated self-narration serves to illustrate and strengthen the overall argument.

Recently, research on grief has gained momentum in phenomenology and philosophy of mind. Grief, it is often assumed, is a temporally extended emotional experience of the irreversible, bereavement-induced loss of a significant person. On one interpretation, philosophical accounts frequently quote grief memoirs as if they were phenomenological evidence for the tenability of assumptions about the occurrence, structure, and unfolding of grief experiences. In this article, I argue that this observed research strategy is problematic. The reason is that it overlooks the epistemic status and artefactual configuration of grief memoirs. They are not phenomenological evidence of lived experiences, but carefully crafted and curated literary artefacts. As such, they explore and challenge the possibilities and limitations of autobiographical remembering, acts of remembrance, master narratives, and genre expectations. For this reason, grief memoirs are best understood as exemplars of literary griefworld technologies. The positive proposal is that the interdisciplinary investigation of grief memoirs could lead to new insights into the role of literary self-narrative practices for navigating and negotiating processes of grief.

In recent years, philosophers have developed accounts of cognitive and affective scaffolding to describe the contribution of environmental resources to the realization of mental abilities. However, an integrative account, which captures scaffolding relations in general terms and across domains, is currently lacking. To close this gap, this paper proposes a pattern theory of scaffolding. According to this theory, the functional and causal role of an environmental resource for an individual agent or a group of agents concerning a mental ability in a situational context can be specified by multiple conditions that a scaffold can satisfy. On this view, scaffolds can be described in terms of patterns of relevance-weighted, gradually satisfied scaffolding conditions. The resulting theory will be applied to cases of mathematical cognition to demonstrate its plausibility and feasibility. The pattern theory of scaffolding, it will be shown, has important implications for research on embodied, embedded, extended, and enactive (4E) cognition.

For several decades, research on situated cognition and affectivity has neglected cases in which environmental features in the niche have a negative impact on agents’ cognitive and affective wellbeing. Recently, however, a new research cluster has emerged that explores how things, technologies, and organisational systems across corporate, healthcare, and educational sectors wrongfully harm certain kinds of agents. This article contributes to this research cluster by integrating work on negative niche construction, structural oppression, enculturation, and self-narration. It thereby offers a new perspective on the negative, structurally oppressive impact of the socio-culturally shaped niche on enculturated self-narration. The main argument is that master plots, understood as narrative arrangements that dominate in the socio-culturally shaped niche, contribute to the structural oppression of enculturated self-narrators with systematically undermined socio-cultural identities. An analysis of the influence of pronatalist master plotting on enculturated self-narration serves to illustrate and strengthen the overall argument.

Self-narration, many philosophers assume, makes important contributions to our mental lives. Two views on self-narration can be distinguished. On the internalistic view, self-narration unfolds in the secluded mind and does not require overt communication. On the situated view, self-narration often depends on the conversational interaction with an interlocutor. The situated view has many advantages over its internalistic rival, including theoretical consistency and empirical plausibility. Yet, research on situated conversational self-narration has been shaped by a harmony bias, which consists in the tacit assumption that interlocutors contribute to self-narration in ways that are beneficial and supportive, rather than malicious and harmful. This paper seeks to mitigate the harmony bias by considering the phenomenon of gaslighting, which is characterized by an interlocutor’s erosion of someone’s sense of epistemic and moral competence. In cases of narrative gaslighting, this erosion proceeds by maliciously interfering with the self-narrator’s mnemonic, interpretational, and conceptual abilities. Bringing together research on situated self-narration and gaslighting for the first time, it will be argued that the emerging account of narrative gaslighting has important implications for both.

Studies on mind-wandering frequently use reading as an experimental task. In these studies, reading is conceived as a cognitive process that potentially offers a contrast to mind-wandering, because it seems to be task-related, goal-directed and stimulus-dependent. More recent work attempts to avoid the dichotomy of successful cognitive processes and processes of mind-wandering found in earlier studies. We approach the issue from the perspective that texts provoke modes of cognitive involvement different from the information processing and recall account that underlies many early mind-wandering studies. After all, reading itself is an umbrella term for activities that are characterized by a variety of phenomenological and functional signatures. We conceptualize reading and mind-wandering in relation to each other through the framework of enculturated predictive processing, which is informed by research in literary studies. Earlier accounts think of reading predominantly in terms of the construction of situation models that organize textual information. By contrast, enculturated predictive processing foregrounds shifting stances readers can take in relation to the text. Characters featuring in literary texts might be mind-wandering themselves, or passages in literary style might make the construction of a clearly defined situational model impossible. Furthermore, we take into account that texts often elicit mind-wandering through the construction of task-relevant and attention-driven virtual scenarios in readers' minds. This more complex account of reading can enrich recent attempts to understand mind-wandering as a complex, multi-dimensional phenomenon. The study of mind-wandering can benefit, we argue, from a closer attention to the process of reading and to the texts it deploys as stimuli. The emerging perspective from enculturated predictive processing and literary studies makes distinctions in reading that in turn enable research on mind-wandering to ask more precise questions about (1) different kinds of mind-wandering, (2) different modes of reading, and (3) how and where they interconnect across time.

Contemporary and emerging chatbots can be fine-tuned to imitate the style, tenor, and knowledge of a corpus, including the corpus of a particular individual. This makes it possible to build chatbots that imitate people who are no longer alive — deathbots. Such deathbots can be used in many ways, but one prominent way is to facilitate the process of grieving. In this paper, we present a framework that helps make sense of this process. In particular, we argue that deathbots can serve as affective scaffolds, modulating and shaping the emotions of the bereaved. We contextualize this affective scaffolding by comparing it to earlier technologies that have also been used to scaffold the process of grieving, arguing that deathbots offer some interesting novelties that may transform the continuing bonds of intimacy that the bereaved can have with the dead. We conclude with some ethical reflections on the promises and perils of this new technology.

This symposium focuses on Thinking and Perceiving by Dustin Stokes (2021), published by Routledge. In his précis, Stokes (2023a) provides an overview of the key arguments of his book, which lead to a new descriptive and normative account of the relationship between cognition and perception. Four commentaries examine the scope and implications of this account. Zoe Drayson (2023) and Christopher Mole (2023) examine the epistemological force of Stokes’s claims about the organisation of the human mind. Furthermore, the implications of philosophical and empirical research on object recognition are discussed by Aleksandra Mroczko-Wasowicz (2023) and on perceptual learning by Zed Adams (2023). The symposium concludes with a reply by Stokes to these commentaries (Stokes, 2023b).

Richard Heersmink argues that self‐narratives are distributed across embodied organisms and their environment, given that their building blocks, autobiographical memories, are distributed. This argument faces two problems. First, it commits a fallacy of composition. Second, it relies on Marya Schechtman's narrative self‐constitution view, which is incompatible with the distributed cognition framework. To solve these problems, this article develops an alternative account of self‐narratives. On this account, we actively connect distributed autobiographical memories through distributed conversational and textual self‐narrative practices. This account enhances our understanding of the memory–narrative nexus and has implications for philosophical conceptions of self.

In a recent article, Ratcliffe and Byrne (2022) propose a multifactorial phenomenological account of the influence of narrative on grief. Specifically, they argue that certain kinds of narrative can help navigate and negotiate the phenomenological disturbance of practical identity associated with bereavement. In this critical note, I identify and discuss two problems of their account. First, Ratcliffe and Byrne’s (2022) considerations rest on conceptually ambiguous distinctions between different narrative categories (the conceptual ambiguity problem). Second, their account appears to neglect the variability of both grief experiences and different kinds of narrative engagement (the variability problem). These problems need to be resolved to make progress in understanding the influence (if any) of narrative engagements on the phenomenology of grief.

ABSTRACT In recent years, philosophers of mind have explored the relationship between lived embodied experiences and self-narratives in bringing about a sense of self. This relationship has been vividly debated, with no consensus in the field. While some have argued that lived embodied experiences influence, but are not influenced by, self-narratives, others have maintained that lived embodied experiences and self-narratives influence each other across time. However, the very concept of ‘self-narrative’ and its scope of application has remained underspecified. The debate, I will argue, can only be resolved if we arrive at a better theoretical understanding of self-narrative. Therefore, the purpose of this paper is to develop a conceptual account of the notion of ‘self-narrative’ and a descriptive account of its scope of application. It will then be shown how these accounts can pave the way towards resolving the debate on the experience-narrative nexus.

Many of our cognitive capacities are shaped by enculturation. Enculturation is the acquisition of cognitive practices such as symbol-based mathematical practices, reading, and writing during ontogeny. Enculturation is associated with significant changes to the organization and connectivity of the brain and to the functional profiles of embodied actions and motor programs. Furthermore, it relies on scaffolded cultural learning in the cognitive niche. The purpose of this paper is to explore the components of symbol-based mathematical practices. Phylogenetically, these practices are the result of concerted organism-niche interactions that have led from approximate number estimations to the emergence of discrete, symbol-based mathematical operations. Ontogenetically, symbol-based mathematical practices are associated with plastic changes to neural circuitry, action schemata, and motor programs. It will be suggested that these practices rely on previously acquired capacities such as subitizing and counting. With these considerations in place, I will argue that computations, understood in the sense of Turing (1936), are a specific kind of symbol-based mathematical practices that can be realized by human organisms, machines, or by hybrid organism-machine systems. In sum, this paper suggests a new way to think about mathematical cognition and computation.