This paper examines the inferential framework employed by Palaeolithic cognitive archaeologists, using the work of Wynn and Coolidge as a case study. I begin by distinguishing minimal-capacity inferences from cognitive-transition inferences. Minimal-capacity inferences attempt to infer the cognitive prerequisites required for the production of a technology. Cognitive-transition inferences use transitions in technological complexity to infer transitions in cognitive evolution. I argue that cognitive archaeology has typically used cognitive-transition inferences informed by minimal-capacity inferences, and that this reflects a tendency to favour (...) cognitive explanations for transitions in technological complexity. Next I look at two alternative explanations for transitions in technological complexity: the demographic hypothesis and the environmental hypothesis. This presents us with a dilemma: either reject these alternative explanations or reject traditional cognitive-transition inferences. Rejecting the former is unappealing as there is strong evidence that demographic and environmental influences play some causal role in technological transitions. Rejecting the latter is unappealing as it means abandoning the idea that technological transitions tell us anything about transitions in hominin cognitive evolution. I finish by briefly outlining some conceptual tools from the philosophical literature that might help shed some light on the problem. (shrink)

Shaun Gallagher [2019] argues for a ‘non-classical’ conception of nature, which includes subjects as irreducible constituents. As such, first-person phenomenology can be naturalised and at the same time resist reduction to the third-person. In the first part of this paper, I raise three concerns for the claim that nature is irreducibly subject-involving. In the second part of the paper, I suggest that embracing a process ontology could help strengthen Gallagher’s proposal.

This paper is an introduction to the new field of biorhetorics. Biorhetorics is an applied form of rhetoric that evolved from the study of classical rhetoric, particularly Aristotelian. The author illustrates the stages of development necessary for the creation of a species-specific rhetoric: by (1) formalising rhetoric so as to create a functional rhetoric, (2) then reducing this to a symbolic rhetoric that can be used in conjunction with the collected data of an organism’s Umwelt (including its genome) to form (...) (3) a species-specific rhetoric. The paper draws upon the latest research on bacterial and viral communication to show the possibilities of biorhetorics. In the course of discussing the nature of biorhetorics the author distinguishes it from argumentation theory and rhetoric/s of biology, and positions alongside other fields used in the life sciences such as biosemiotics, information theory, game theory, etc. (shrink)

The present article aims to introduce the field of “Zoorhetorics”, as a particular case of Biorhetorics, earlier introduced by the author in the academic world. A brief explanation will be provided of its aims, methods and models, while particular attention will be devoted to the concept of “sustainable good”, considered crucial in both the “Bio-” and “Zoorhetorics” formulations.

The present article aims to introduce the field of “Zoorhetorics”, as a particular case of Biorhetorics, earlier introduced by the author in the academic world. A brief explanation will be provided of its aims, methods and models, while particular attention will be devoted to the concept of “sustainable good”, considered crucial in both the “Bio-” and “Zoorhetorics” formulations.

How do technologies that are too complex for any one individual to produce arise and persist in human populations? Contra prevailing views focusing on social learning, Osiurak and Reynaud argue that the primary driver for cumulative technological culture is our ability for technical reasoning. Whilst sympathetic to their overall position, we argue that two specific aspects of their account are implausible: first, that technical reasoning is unique to humans; and second, that technical reasoning is a necessary condition for the production (...) of cumulative technological culture. We then present our own view, which keeps technical reasoning at the forefront but jettisons these conditions. This produces an account of cumulative technological culture that maintains an important role for technical reasoning, whilst being more evolutionarily plausible. (shrink)

In this essay I shall examine the representation of aggression and its issues in the model animal, the Fruit Fly, Drosophila melanogaster. The Fruit Fly is the model animal for genetics and more recently neuroscience. On the basis of its behaviour conclusions are being drawn that will help in the development of new treatments for clinical entities like aggression and anxiety disorders—the author questions those findings and asks whether more should be done to focus on the actual biology and behaviour—the (...) Umwelt, instead of trying to bridge the gulf between invertebrate and human behaviours. (shrink)

Review of William B Irvine's "You: A Natural History".

We propose a pluralist account of content for predictive processing systems. Our pluralism combines Millikan's teleosemantics with existing structural resemblance accounts. The paper has two goals. First, we outline how a teleosemantic treatment of signal passing in predictive processing systems would work, and how it integrates with structural resemblance accounts. We show that the core explanatory motivations and conceptual machinery of teleosemantics and predictive processing mesh together well. Second, we argue this pluralist approach expands the range of empirical cases to (...) which the predictive processing framework might be successfully applied. This is because our pluralism is practice-oriented. A range of different notions of content are used in the cognitive sciences to explain behaviour, and some of these cases look to employ teleosemantic notions. As a result, our pluralism gives predictive processing the scope to cover these cases. (shrink)

Cognitive archaeologists attempt to infer the cognitive and cultural features of past hominins and their societies from the material record. This task faces the problem of _minimum necessary competence_: as the most sophisticated thinking of ancient hominins may have been in domains that leave no archaeological signature, it is safest to assume that tool production and use reflects only the lower boundary of cognitive capacities. Cognitive archaeology involves selecting a model from the cognitive sciences and then assessing some aspect of (...) the material record through that lens. We give examples to show that background theoretical commitments in cognitive science that inform those models lead to different minimum necessary competence results. This raises an important question: what principles should guide us in selecting a model from the cognitive sciences? We outline two complementary responses to this question. The first involves using _independent_ lines of evidence to converge on a particular capacity. This can then influence model choice. The second is a broader suggestion. Theoretical diversity is a good thing in science, but is only beneficial over a limited amount of time. According to recent modelling work, one way of limiting diversity is to introduce extreme priors. We argue that having a broad spectrum of views in the philosophy of cognitive science may actually help cognitive archaeologists address the problem of minimum necessary competence. (shrink)

Cecilia Heyes recently developed a novel framework for understanding human cognitive evolution. Contrary to many traditional views, cultural evolutionary psychology argues that distinctively human cognitive traits are transmitted culturally, not biologically. In labeling these mechanisms of thought “cognitive gadgets,” Heyes draws a direct analogy with the cultural artifacts studied by archaeologists. This chapter explores how cultural evolutionary psychology can inform research in cognitive archaeology and vice versa. On the former line of thought, the chapter argues that adopting Heyes’ framework goes (...) some way to addressing the Wynn’s methodological challenge by bringing the categories of the psychological and archaeological sciences closer together. Nonetheless, deep inferential challenges remain. This chapter looks at how we can interpret the record through the lens of cognitive gadgets, using behavioral modernity as a case study. It then examines the way cognitive archaeology can inform research in cultural evolutionary psychology. Using research on the evolution of language, it argues that evidence from cognitive archaeology strengthens Heyes’ case that language is a gadget. -/- . (shrink)

Recent work by Stout and colleagues indicates that the neural correlates of language and Early Stone Age toolmaking overlap significantly. The aim of this paper is to add computational detail to their findings. I use an error minimisation model to outline where the information processing overlap between toolmaking and language lies. I argue that the Early Stone Age signals the emergence of complex structured representations. I then highlight a feature of my account: It allows us to understand the early evolution (...) of syntax in terms of an increase in the number and complexity of models in a cognitive system, rather than the development of new types of processing. (shrink)

Over the last fifteen years, an ambitious explanatory framework has been proposed to unify explanations across biology and cognitive science. Active inference, whose most famous tenet is the free energy principle, has inspired excitement and confusion in equal measure. Here, we lay the ground for proper critical analysis of active inference, in three ways. First, we give simplified versions of its core mathematical models. Second, we outline the historical development of active inference and its relationship to other theoretical approaches. Third, (...) we describe three different kinds of claim -- labelled mathematical, empirical and general -- routinely made by proponents of the framework, and suggest dialectical links between them. Overall, we aim to increase philosophical understanding of active inference so that it may be more readily evaluated. -/- This the final submitted version of the Introduction to the Topical Collection "The Free Energy Principle: From Biology to Cognition", forthcoming in Biology & Philosophy. (shrink)

Hutto and Myin claim that teleosemantics cannot account for mental content. In their view, teleosemantics accounts for a poorer kind of relation between cognitive states and the world but lacks the theoretical tools to account for a richer kind. We show that their objection imposes two criteria on theories of content: a truth-evaluable criterion and an intensionality criterion. For the objection to go through, teleosemantics must be subject to both these criteria and must fail to satisfy them. We argue that (...) teleosemantics meets the truth-evaluable criterion and is not required to meet the intensionality criterion. We conclude that Hutto and Myin’s objection fails. (shrink)

We challenge an argument that aims to support Aesthetic Realism by claiming, first, that common sense is realist about aesthetic judgments because it considers that aesthetic judgments can be right or wrong, and, second, that becauseAesthetic Realism comes from and accounts for “folk aesthetics,” it is the best aesthetic theory available.We empirically evaluate this argument by probing whether ordinary people with no training whatsoever in the subtle debates of aesthetic philosophy consider their aesthetic judgments as right or wrong. Having shown (...) that the results do not support the main premise of the argument, we discuss the consequences for Aesthetic Realism and address possible objections to our study. (shrink)

The free energy principle is notoriously difficult to understand. In this paper, we relate the principle to a framework that philosophers of biology are familiar with: Ruth Millikan’s teleosemantics. We argue that: systems that minimise free energy are systems with a proper function; and Karl Friston’s notion of implicit modelling can be understood in terms of Millikan’s notion of mapping relations. Our analysis reveals some surprising formal similarities between the two frameworks, and suggests interesting lines of future research. We hope (...) this will aid further philosophical evaluation of the free energy principle. (shrink)

Theorists of human evolution are interested in understanding major shifts in human behavioural capacities (e.g. the creation of a novel technological industry, such as the Acheulean). This task faces empirical challenges arising both from the complexity of these events and the time-depths involved. However, we also confront issues of a more philosophical nature, such as how to best think about causation and explanation. This article considers such fundamental questions from the perspective of a prominent theory of causation in the philosophy (...) of science literature, namely, the interventionist theory of causation. A signature feature of this framework is its recognition of a family of distinct types of causes. We set out several of these causal notions and show how they can contribute to explaining transitions in human behavioural complexity. We do so, first, in a preliminary way, and then in a more detailed way, taking the origins of behavioural modernity as our extended case study. We conclude by suggesting some ways in which the approach developed here might be elaborated and extended. (shrink)

In their landmark 2010 paper, “The weirdest people in the world?”, Henrich, Heine, and Norenzayan outlined a serious methodological problem for the psychological and behavioural sciences. Most of the studies produced in the field use people from Western, Educated, Industrialised, Rich and Democratic (WEIRD) societies, yet inferences are often drawn to the species as a whole. In drawing such inferences, researchers implicitly assume that either there is little variation across human populations, or that WEIRD populations are generally representative of the (...) species. Yet neither of these assumptions is justified. In many psychological and behavioural domains, cultural variation begets cognitive variation, and WEIRD samples are recurrently shown to be outliers. In the years since the article was published, attention has focused on the implications this has for research on extant human populations. Here we extend those implications to the study of ancient _H. sapiens_, their hominin forebears, and cousin lineages. We assess a range of characteristic arguments and key studies in the cognitive archaeology literature, identifying issues stemming from the problem of sample diversity. We then look at how worrying the problem is, and consider some conditions under which inferences to ancient populations via cognitive models might be provisionally justified. (shrink)

On Jagiello et al.'s cultural action framework, end-goal resolvability and causal transparency make possible the transmission of complex technologies through low-fidelity cultural learning. We offer three further features of goal-directed action sequences – specificity, riskiness, and complexity – which alter the effectiveness of low-fidelity cultural learning. Incorporating these into the cultural action framework generates further novel, testable predictions for bifocal stance theory.

In 'How to create a cultural species: Evaluating three proposals', Nichols, Mackey, and Moll deliver a thoughtful and detailed assessment of three recent publications on human cultural evolution [from Cecilia Heyes, Kevin Laland, and Michael Tomasello]. Of these, NMM are most critical of Heyes. In this commentary, we interrogate four of those critcisms.

The philosophy of cognitive paleoanthropology involves three related tasks: (1) asking what inferences might be drawn from the paleontological and archaeological records to past cognition, behavior and culture; (2) constructing synthetic accounts of the evolution of distinctive hominin capacities; (3) exploring how results from cognitive paleoanthropology might inform philosophy. We introduce some distinctive cognitive paleoanthropological inferences and discuss their epistemic standing, before considering how attention to the material records and the practice of paleoanthropology can inform and transform philosophical approaches.

Veissière et al. must sacrifice explanatory realism and precision in order to develop a unified formal model. Drawing on examples from cognitive archeology, we argue that this makes it difficult for them to derive the kinds of testable predictions that would allow them to resolve debates over the nature of human social cognition and cultural acquisition.

The Violence of Reading: Literature and Philosophy at the Threshold of Pain expounds the scene of reading as one that produces an overwhelmed body exposed to uncontainable forms of violence. The book argues that the act of reading induces a representational instability that causes the referential function of language to collapse. This breakdown releases a type of “linguistic pain” (Scarry; Butler; Hamacher) that indicates a constitutive wounding of the reading body. The wound of language marks a rupture between linguistic reality (...) and the phenomenal world. Exploring this rupture in various ways, the book brings together texts and genres from diverse traditions and offers close examinations of the rhetoric of masochism (Sacher-Masoch; Deleuze), the relation between reading and abuse (Nietzsche; Proust; Jelinek), the sublime experience of reading (Kant; Kafka; de Man), the “novel of the institution” (Musil; Campe), and literary suicide (Bachmann; Berryman; Okkervil River). (shrink)

Charles Dickens began one of his many great works of literature with this seemingly paradoxical, self-contradictory statement. Reflecting on a jury verdict in Northern California in June of 2001, in the context of what has transpired during the decade of the 1990s with regard to the care of dying patients, observations in the genre of Dickens come readily to mind. In 1991, two of the most compelling books on the subject of pain, medicine, and society were published: Eric Cassell's The (...) Nature of Suffering and the Goals of Medicine and David Morris's The Culture of Pain. Both works unflinchingly recognized and explored the implications of the vast clinical literature documenting the failure of modern medicine to respond compassionately and effectively to what had by then become an epidemic of undertreated pain. (shrink)

Individuals with chronic pain often experience co-existing sleep problems and depression-related states. Chronic pain, sleep problems, and depression interrelate, and have been shown to exacerbate one another, which negatively impacts quality of life. This study explored the relationships between pain severity, pain interference, sleep quality, and depression among individuals with chronic pain. Secondly, we tested whether sleep quality may moderate the relationship between pain and depression. A cross-sectional survey was completed by 1,059 adults with non-malignant chronic pain conditions and collected (...) measures related to pain severity, pain interference, sleep quality, and depression. Multiple regression analyses found that pain severity, pain interference, and sleep quality are all significantly associated with depression. Secondly, moderated regression analyses revealed that sleep quality moderates the relationship between pain interference and depression among individuals with chronic pain such that good sleep quality attenuates the effect of pain interference on depression, and poor sleep quality amplifies the effect of pain interference on depression. These findings suggest that sleep quality may be a relevant therapeutic target for individuals with chronic pain and co-existing depression. (shrink)

Abstractabstract:To obliterate history from any narrative model, you must flatten that model so that no temporal change is possible. One way to do this is to remove instances of conflict, another is to render conflict perpetual. The latter is the move made by Game of Thrones, a television drama treated here as an antiutopian text, a model of twenty-first century epic fantasy in its surrender not of morality but of historicity.

Almost five million Americans volunteered to serve in the U.S. armed forces between 2001 and 2021 and returned home as discharged veterans. Among them, 30,177 men and women have taken their own lives, an awful toll that is more than five times the number of Americans killed in combat in our twenty-first century wars. As part of the roundtable, “Moral Injury, Trauma, and War,” this essay argues that the reasons are many, but one major factor may be the moral pain (...) that many experience in wartime and the vast emptiness they often encounter when their military service ends. Our society has an obligation to the post–9/11 veterans to understand their experiences and truly welcome them back. The rising toll of veteran suicides suggests there is little time to lose. (shrink)