Wilkins & Wakefield's identification of anatomical features in the Koobi Fora endocast, which may be thought to carry some functional significance in relation to organization for language, raises fundamental problems of method: attention is drawn to some limitations of the evidence, of endocasts and of the neuroanatomical map used to interpret them.

Does the capacity to think require the capacity to sense? A lively debate on this topic runs throughout the history of philosophy and now animates discussions of artificial intelligence. Many have argued that AI systems such as large language models cannot think and understand if they lack sensory grounding. I argue that thought does not require sensory grounding: there can be pure thinkers who can think without any sensory capacities. As a result, the absence of sensory (...) class='Hi'>grounding does not entail that large language models cannot think or understand. I also consider to what extent quasi-sensory grounding can at least boost the performance of a language model. (shrink)

What language allows us to do is to "steal" categories quickly and effortlessly through hearsay instead of having to earn them the hard way, through risky and time-consuming sensorimotor "toil" (trial-and-error learning, guided by corrective feedback from the consequences of miscategorisation). To make such linguistic "theft" possible, however, some, at least, of the denoting symbols of language must first be grounded in categories that have been earned through sensorimotor toil (or else in categories that have already been "prepared" (...) for us through Darwinian theft by the genes of our ancestors); it cannot be linguistic theft all the way down. The symbols that denote categories must be grounded in the capacity to sort, label and interact with the proximal sensorimotor projections of their distal category-members in a way that coheres systematically with their semantic interpretations, both for individual symbols, and for symbols strung together to express truth-value-bearing propositions. (shrink)

Provides a comprehensive introduction to the major philosophical theories attempting to explain the workings of language.

Philosophers are often beholden to a picture of language as a largely static, well-defined structure which is handed over from generation to generation by an arduous process of learning: language, on this view, is something that we are given, and that we can make use of, but which we play no significant role in creating ourselves. This picture is often maintained in conjunction with the idea that several distinctively human cognitive capacities could only develop via the language (...) acquisition process, as thus understood. This paper argues that the phenomenon of homesign, i.e., spontaneous gesture systems devised by deaf children for the purpose of communicating with their non-signing peers, can shed valuable empirical light on these convictions. Contrary to grounding assumptions of Wittgensteinian, Gricean, and Peircean approaches to language, homesign shows how core properties of language—including semantic properties—can be built from the ground up in idiosyncratic ways to serve the communicative needs of individuals. (shrink)

Grounding refers to expressions that establish a connection between the ground and the content evoked by a nominal or finite clause. In this paper we report on two grammatical implementations of nominal grounding in Argentine Sign Language: pointing and placing. For pointing constructions, we also examine distal-proximal pointing and directive force. We introduce the concept of placing, in which a sign is produced at a specific meaningful location in space. Two types of placing are discussed: Placing-for-Creating, in (...) which a new meaningful location is created, and Placing-by-Recruiting, which recruits an existing meaningful location. We suggest that our analysis of pointing and placing provides an account of nominal grounding unified by general cognitive principles as described within the theory of Cognitive Grammar. Pointing is known to occur in all signed languages studied to date. Although previously undocumented, we suggest that placing is also common to many, perhaps all, signed languages. (shrink)

This article proposes a number of models to examine through which mechanisms a population of autonomous agents could arrive at a repertoire of perceptually grounded categories that is sufficiently shared to allow successful communication. The models are inspired by the main approaches to human categorisation being discussed in the literature: nativism, empiricism, and culturalism. Colour is taken as a case study. Although we take no stance on which position is to be accepted as final truth with respect to human categorisation (...) and naming, we do point to theoretical constraints that make each position more or less likely and we make clear suggestions on what the best engineering solution would be. Specifically, we argue that the collective choice of a shared repertoire must integrate multiple constraints, including constraints coming from communication. Key Words: autonomous agents; colour categorisation; colour naming; connectionism; cultural evolution; genetic evolution; memes; origins of language; self-organisation; semiotic dynamics; symbol grounding. (shrink)

For understanding early Chinese "theories of language" and views about the relation of speech to a nonalphabetic script, a thorough analysis of early Chinese metalinguistic terminology is necessary. This article analyzes the function of ming & (name) in early Chinese texts as a first step in that direction. It argues against the regular treatment of this term in early Chinese texts as the equivalent of "word." It examines ming in light of early Chinese ideas about sense perception, the mythology (...) about the origin or music and writing, and changes occurring in the writing system in the third century B.C.E. This lays the groundwork for a more informed response to Derrida's speculation about Chinese logocentrism. It is explained that, in early Chinese texts, certain concepts associated with logocentrism (e.g., reality/appearance, presence/absence) function in a way that is neither the same as, nor exactly the reverse of, the Western philosophical episteme. Thus, attempts to reconstruct attitudes toward "language" in early China should note the importance of sound in interpreting ming. Moreover, interpretations of apparent denigrations of writing in early Chinese texts should, before diagnosing logocentrism, consider the context of the reliability of the visual. (shrink)

well-known arguments dispute the meaningfulness of language use in specific extant systems; the symbols they use..

Several disciplines within the cognitive sciences have advanced the idea that people comprehend the actions of others, including the linguistic meanings they communicate, through embodied simulations where they imaginatively recreate the actions they observe or hear about. This claim has important consequences for theories of mind and meaning, such as that people’s use and interpretation of language emerges as a kind of bodily activity that is an essential part of ordinary cognition. Daniel Weiskopf presents several arguments against the idea (...) that experiential simulations play a major role in immediate language use and meaning. We offer several rebuttals to Weiskopf, in which we critique his interpretation of simulation theory, present additional psycholinguistic evidence supportive of the simulation perspective, and suggest that a more traditional theory of linguistic meaning and processing has little psychological and empirical validity.Keywords: Language; Comprehension; Embodied cognition; Embodied simulation; Linguistic meaning, Psycholinguistics. (shrink)

During communication, we form assumptions about what our communication partners know and believe. Information that is mutually known between the discourse partners—their common ground—serves as a backdrop for successful communication. Here we present an introduction to the focus of this topic, which is the role of memory in common ground and language use. Two types of questions emerge as central to understanding the relationship between memory and common ground, specifically questions having to do with the representation of common ground (...) in memory, and the use of common ground during language processing. (shrink)

The role played by language in our cognitive lives is a topic at the centre of contemporary debates in cognitive (neuro)science. In this paper we illustrate and compare two theories that offer embodied explanations of this role: the WAT (words as social tools) and the LENS (language is an embodied neuroenhancement and scaffold) theories. WAT and LENS differ from other current proposals, because they connect the impact of the neurologically realized language system on our cognition to the (...) ways in which language shapes our interaction with the physical and social environment. Examining these theories together, their tenets and supporting evidence, sharpens our understanding of each, but also contributes to a better understanding of the contribution that language might make to the acquisition, representation and use of abstract concepts. Here we focus on how language provides a source of inner grounding, especially metacognition and inner speech, and supports the flexibility of our thought. Overall, the paper outlines a promising research program focused on the importance of language to abstract concepts within the context of a flexible, multimodal, and multilevel conception of embodied cognition. (shrink)

We outline a class of term-languages for epistemic grounding inspired by Prawitz’s theory of grounds. We show how denotation functions can be defined over these languages, relating terms to proof-objects built up of constructive functions. We discuss certain properties that the languages may enjoy both individually and with respect to their expansions. Finally, we provide a ground-theoretic version of Prawitz’s completeness conjecture, and adapt to our framework a refutation of this conjecture due to Piecha and Schroeder-Heister.

Provides a comprehensive introduction to the major philosophical theories attempting to explain the workings of language.

This paper illustrates how external symbol grounding can be studied in simulations with large populations. We discuss how we can simulate language evolution in a relatively complex environment which has been developed in the context of the New Ties project. This project has the objective of evolving a cultural society and, in doing so, the agents have to evolve a communication system that is grounded in their interactions with their virtual environment and with other individuals. A preliminary experiment (...) is presented in which we investigate the effect of a number of learning mechanisms. The results show that the social symbol grounding problem is a particularly hard one; however, we provide an ideal platform to study this problem. (shrink)

This paper illustrates how external symbol grounding can be studied in simulations with large populations. We discuss how we can simulate language evolution in a relatively complex environment which has been developed in the context of the New Ties project. This project has the objective of evolving a cultural society and, in doing so, the agents have to evolve a communication system that is grounded in their interactions with their virtual environment and with other individuals. A preliminary experiment (...) is presented in which we investigate the effect of a number of learning mechanisms. The results show that the social symbol grounding problem is a particularly hard one; however, we provide an ideal platform to study this problem. (shrink)

Cross-referencing neurobiological knowledge with the invariance hypothesis, relevance theory, and frame semantics, Metaphor from the Ground Up: Understanding Figurative Language in Context unifies metaphor theory, fundamentally rethinks “context,” and moves linguistics into the twenty-first century.

Purpose The purpose of this paper is to help bridge the digital divide that arises from people having such different viewpoints that little communication is possible, even though all have access to the internet and speak the same language. Design/methodology/approach The method is to catalog the best practices in collaboration and cooperation in the form of a pattern language. After describing pattern languages, some examples are given. Findings People have been trying to cooperate in many cultures over many (...) centuries, and there are many the best practices that can be useful to find a common ground. Research limitations/implications The patterns suggested do not easily allow empirical and objective A/B testing. Practical implications Any pattern or guideline will be applied by most people in most contexts. There will always be practical limitations in the appropriate scope of application. Social implications A more widespread use of the patterns should help heal the divisiveness in society. Originality/value While pattern languages have been used in many fields, this is the first attempt to do so in fostering civil engagement. (shrink)

According to Chomsky, creativity is a critical property of human language, particularly the aspect of ?the creative use of language? concerning the appropriateness to a situation. How language can be creative but appropriate to a situation is an unsolvable mystery from the Chomskyan point of view. We propose that language appropriateness can be explained by considering the role of the human capacity for Mental Time Travel at its foundation, together with social and ecological intelligences within a (...) triadic language-grounding system. Our proposal is based on the change of perspective from the analysis of individual sentences to the flux of speech in which the temporal dimension of language is much more relevant. (shrink)

I identify one neglected source of support for a Kripkean reading of Wittgenstein’s Philosophical Investigations: the analogy between rules and epistemic grounds and the existence of a Kripkean anti-privacy argument about epistemic grounds in On Certainty. This latter argument supports Kripke’s claims that the basic anti-privacy argument in the Investigations (a) poses a question about the distinguishability of certain first-person attributions with identical assertability conditions, (b) concludes that distinguishability is provided by third-person evaluability, and (c) is a general argument, not (...) one about a specific kind of alleged rules. (shrink)

This book examines linguistic expressions of emotion in intensional contexts and offers a formally elegant account of the relationship between language and emotion. The author presents a compelling case for the view that there exist, contrary to popular belief, logical universals at the intersection of language and emotive content. This book shows that emotive structures in the mind that are widely assumed to be not only subjectively or socio-culturally variable but also irrelevant to a general theory of cognition (...) offer an unusually suitable ground for a formal theory of emotive representations, allowing for surprising logical and cognitive consequences for a theory of cognition. Challenging mainstream assumptions in cognitive science and in linguistics, this book will appeal to linguists, philosophers of the mind, linguistic anthropologists, psychologists and cognitive scientists of all persuasions. Prakash Mondal is Assistant Professor of Linguistics and Cognitive Science at the Indian Institute of Technology Hyderabad. He is the author of Language, Mind and Computation (2014), Natural Language and Possible Minds (2016) and Language, Biology and Cognition (completed). (shrink)

In recent years there has been an increasing awareness that a comprehensive understanding of language, cognitive and affective processes, and social and interpersonal phenomena cannot be achieved without understanding the ways these processes are grounded in bodily states. The term ‘embodiment’ captures the common denominator of these developments, which come from several disciplinary perspectives ranging from neuroscience, cognitive science, social psychology, and affective sciences. For the first time, this volume brings together these varied developments under one umbrella and furnishes (...) a comprehensive overview of this intellectual movement in the cognitive-behavioral sciences. (shrink)

Challenges the idea held by many prominent twentieth-century Sinologists that early China experienced a “language crisis.” Jane Geaney argues that early Chinese conceptions of speech and naming cannot be properly understood if viewed through the dominant Western philosophical tradition in which language is framed through dualisms that are based on hierarchies of speech and writing, such as reality/appearance and one/many. Instead, early Chinese texts repeatedly create pairings of sounds and various visible things. This aural/visual polarity suggests that texts (...) from early China treat speech as a bodily practice that is not detachable from its use in everyday experience. Firmly grounded in ideas about bodies from the early texts themselves, Geaney’s interpretation offers new insights into three key themes in these texts: the notion of speakers’ intentions (yi), the physical process of emulating exemplary people, and Confucius’s proposal to rectify names (zhengming). Jane Geaney is Professor of Religious Studies at the University of Richmond and the author of On the Epistemology of the Senses in Early Chinese Thought. (shrink)

What are the origins of consciousness and language? Why are so many driven to see them as epiphenomenal to a metaphysically more primordial phenomenon when we have good reasons to think they are irreducible to such? Drawing on the work of the Slovenian psychoanalyst Slavoj Žižek, and in particular his reading of the German philosopher F.W.J. Schelling, I suggest a provactive but nuanced thesis: that at the basis of human subjectivity there is no rhyme or reason for its emergence (...) and to protect ourselves from this insight we build various fantasy-constructions of its ground as defensive mechanisms. (shrink)