Several investigations have shown language impairments following electrode implantation surgery for Deep Brain Stimulation (DBS) in movement disorders. The impact of the actual stimulation, however, differs between DBS targets with further deterioration in formal language tests induced by thalamic DBS in contrast to subtle improvement observed in subthalamic DBS. Here, we studied speech samples from interviews with participants treated with DBS of the thalamic ventral intermediate nucleus (VIM) for essential tremor (ET), or the subthalamic nucleus (STN) for Parkinson’s (...) disease (PD), and healthy volunteers (eachn= 13). We analyzed word frequency and the use of open and closed class words. Active DBS increased word frequency in case of VIM, but not STN stimulation. Further, relative to controls, both DBS groups produced fewer open class words. Whereas VIM DBS further decreased the proportion of open class words, it was increased by STN DBS. Thus, VIM DBS favors the use of relatively common words in spontaneous language, compatible with the idea of lexical simplification under thalamic stimulation. The absence or even partial reversal of these effects in patients receiving STN DBS is of interest with respect to biolinguistic concepts suggesting dichotomous thalamic vs. basal ganglia roles in language processing. (shrink)

How did human vocalizations come to acquire meaning in the evolution of our species? Charles Darwin proposed that language and music originated from a common emotional signal system based on the imitation and modification of sounds in nature. This protolanguage is thought to have diverged into two separate systems, with speech prioritizing referential functionality and music prioritizing emotional functionality. However, there has never been an attempt to empirically evaluate the hypothesis that a single communication system can split into two (...) functionally distinct systems that are characterized by music- and languagelike properties. Here, we demonstrate that when referential and emotional functions are introduced into an artificial communication system, that system will diverge into vocalization forms with speech- and music-like properties, respectively. Participants heard novel vocalizations as part of a learning task. Half referred to physical entities and half functioned to communicate emotional states. Participants then reproduced each sound with the defined communicative intention in mind. Each recorded vocalization was used as the input for another participant in a serial reproduction paradigm, and this procedure was iterated to create 15 chains of five participants each. Referential vocalizations were rated as more speech-like, whereas emotional vocalizations were rated as more music-like, and this association was observed cross-culturally. In addition, a stable separation of the acoustic profiles of referential and emotional vocalizations emerged, with some attributes diverging immediately and others diverging gradually across iterations. The findings align with Darwin’s hypothesis and provide insight into the roles of biological and cultural evolution in the divergence of language and music. (shrink)

From the first months of life, human infants produce “protophones,” speech-like, non-cry sounds, presumed absent, or only minimally present in other apes. But there have been no direct quantitative comparisons to support this presumption. In addition, by 2 months, human infants show sustained face-to-face interaction using protophones, a pattern thought also absent or very limited in other apes, but again, without quantitative comparison. Such comparison should provide evidence relevant to determining foundations of language, since substantially flexible vocalization, the inclination (...) to explore vocalization, and the ability to interact socially by means of vocalization are foundations for language. Here we quantitatively compare data on vocalization rates in three captive bonobo (Pan paniscus) mother–infant pairs with various sources of data from our laboratories on human infant vocalization. Both humans and bonobos produced distress sounds (cries/screams) and laughter. The bonobo infants also produced sounds that were neither screams nor laughs and that showed acoustic similarities to the human protophones. These protophone-like sounds confirm that bonobo infants share with humans the capacity to produce vocalizations that appear foundational for language. Still, there were dramatic differences between the species in both quantity and function of the protophone and protophone-like sounds. The bonobo protophone-like sounds were far less frequent than the human protophones, and the human protophones were far less likely to be interpreted as complaints and more likely as vocal play. Moreover, we found extensive vocal interaction between human infants and mothers, but no vocal interaction in the bonobo mother–infant pairs—while bonobo mothers were physically responsive to their infants, we observed no case of a bonobo mother vocalization directed to her infant. Our cross-species comparison focuses on low- and moderate-arousal circumstances because we reason the roots of language entail vocalization not triggered by excitement, for example, during fighting or intense play. Language appears to be founded in flexible vocalization, used to regulate comfortable social interaction, to share variable affective states at various levels of arousal, and to explore vocalization itself. (shrink)

From the first months of life, human infants produce “protophones,” speech-like, non-cry sounds, presumed absent, or only minimally present in other apes. But there have been no direct quantitative comparisons to support this presumption. In addition, by 2 months, human infants show sustained face-to-face interaction using protophones, a pattern thought also absent or very limited in other apes, but again, without quantitative comparison. Such comparison should provide evidence relevant to determining foundations of language, since substantially flexible vocalization, the inclination (...) to explore vocalization, and the ability to interact socially by means of vocalization are foundations for language. Here we quantitatively compare data on vocalization rates in three captive bonobo (Pan paniscus) mother–infant pairs with various sources of data from our laboratories on human infant vocalization. Both humans and bonobos produced distress sounds (cries/screams) and laughter. The bonobo infants also produced sounds that were neither screams nor laughs and that showed acoustic similarities to the human protophones. These protophone-like sounds confirm that bonobo infants share with humans the capacity to produce vocalizations that appear foundational for language. Still, there were dramatic differences between the species in both quantity and function of the protophone and protophone-like sounds. The bonobo protophone-like sounds were far less frequent than the human protophones, and the human protophones were far less likely to be interpreted as complaints and more likely as vocal play. Moreover, we found extensive vocal interaction between human infants and mothers, but no vocal interaction in the bonobo mother–infant pairs—while bonobo mothers were physically responsive to their infants, we observed no case of a bonobo mother vocalization directed to her infant. Our cross-species comparison focuses on low- and moderate-arousal circumstances because we reason the roots of language entail vocalization not triggered by excitement, for example, during fighting or intense play. Language appears to be founded in flexible vocalization, used to regulate comfortable social interaction, to share variable affective states at various levels of arousal, and to explore vocalization itself. (shrink)

Wittgenstein’s early philosophy of language is shaped by his attention to Parmenides’ paradox of false propositions and the problem of the unity of the proposition. Wittgenstein (dis)solves these two (pseudo)problems through his discussion of the “internal pictorial relation” between propositions and states of affairs, which is an artifact of language and the world being “constructed according to a common logical pattern” (TLP 4.014). After examining these issues, I argue that this treatment points to a further problem, namely, the (...) question of the agency responsible for this construction, and in the paper I briefly explore this byconsidering a parallel set of problems as they arise for Kant. For Kant, the question is what guarantees that nature conforms to our concepts and their logic, which he answers through his account of the normative authority we exercise in our cognitive activities. Wittgenstein, I argue, faces a parallel question, which he fails to face in his early work, and only begins to address in his later work on rule-following. (shrink)

Adopting a modified Stroop task, the authors tested the hypothesis that processing systems brought to bear on comprehension of emotional speech are attuned primarily to word evaluation in a low-context culture and language (i.e., in English), but they are attuned primarily to vocal emotion in a high-context culture and language (i.e., in Japanese). Native Japanese (Studies 1 and 2) and English speakers (Study 3) made a judgement of either vocal emotion or word evaluation of an emotionally spoken evaluative (...) word. Word evaluations and vocal emotions were comparable in extremity in the two languages. In support of the hypothesis, an interference effect by competing word evaluation in the vocal emotion judgement was significantly stronger in English than in Japanese. In contrast, an interference effect by competing vocal emotion in the word evaluation judgement was stronger in Japanese than in English. Implications for the cultural grounding of communication, emotion, and cognition are discussed. (shrink)

In his dialectic, Schleiermacher proposes a view of cognitive activity in which the difficulties inherent in a vision of knowledge defined as original spontaneity come to light. At the origin of rationality, determination is also present, but not as a determination which limits or conditions, rather as a symbol of spontaneity and freedom, which is still insufficient in some aspects. Finding out what these insufficiencies consist in is a way of picking up the problematic tension between the spontaneous and (...) the receptive, the extent of which goes beyond the limits of epistemology.This paper explores Schleiermacher's transformation of the tension between spontaneity and receptivity in the opposition between the general and the individual, insofar as this tension is articulated by the relationship between thought and language.This paper explores Schleiermacher's transformation of the tension between spontaneity and receptivity in the opposition between the general and the individual, insofar as this tension is articulated by the relationship between thought and language. (shrink)

Individuals typically produce auditory sequences, such as speech or music, at a consistent spontaneous rate or tempo. We addressed whether spontaneous rates would show patterns of convergence across the domains of music and language production when the same participants spoke sentences and performed melodic phrases on a piano. Although timing plays a critical role in both domains, different communicative and motor constraints apply in each case and so it is not clear whether music and speech would display (...) similar timing mechanisms. We report the results of two experiments in which adult participants produced sequences from memory at a comfortable spontaneous (uncued) rate. In Experiment 1, monolingual pianists in Buffalo, New York engaged in three production tasks: speaking sentences from memory, performing short melodies from memory, and tapping isochronously. In Experiment 2, English-French bilingual pianists in Montréal, Canada produced melodies on a piano as in Experiment 1, and spoke short rhythmically-structured phrases repeatedly. Both experiments led to the same pattern of results. Participants exhibited consistent spontaneous rates within each task. People who produced one spoken phrase rapidly were likely to produce another spoken phrase rapidly. This consistency across stimuli was also found for performance of different musical melodies. In general, spontaneous rates across speech and music tasks were not correlated, whereas rates of tapping and music were correlated. Speech rates (for syllables) were faster than music rates (for tones) and speech showed a smaller range of spontaneous rates across individuals than did music or tapping rates. Taken together, these results suggest that spontaneous rate reflects cumulative influences of endogenous rhythms (in consistent self-generated rates within domain), peripheral motor constraints (in finger movements across tapping and music), and communicative goals based on the cultural transmission of auditory information (slower rates for to-be-synchronized music than for speech). (shrink)

In recent years, the study of formal semantics and formal pragmatics has grown tremendously showing that core aspects of language meaning can be explained by a few principles. These principles are grounded in the logic that is behind - and tightly intertwined with - the grammar of human language. In this book, some of the most prominent figures in linguistics, including Noam Chomsky and Barbara H. Partee, offer new insights into the nature of linguistic meaning and pave the (...) way for the further development of formal semantics and formal pragmatics. Each chapter investigates various dimensions in which the logical nature of human language manifests itself within a language and/or across languages. Phenomena like bare plurals, free choice items, scalar implicatures, intervention effects, and logical operators are investigated in depth and at times cross-linguistically and/or experimentally. This volume will be of interest to scholars working within the fields of semantics, pragmatics, language acquisition and psycholinguistics. (shrink)

This essay argues that the “Heng Xian” bridges between two distinct discourses that were both prevalent in the late fourth century. One discourse focused on the origination of the natural world through a spontaneous process of differentiation, a position familiar from the Daodejing and “Tai yi sheng shui.” The other focused on the specific ways in which different kinds of things live, a position known primarily from Ru discussions centering on the concept of xing 性, the nature or (...) class='Hi'>spontaneous reactions of a particular kind of thing. The “Heng Xian” attempts to account for the specificity of human life—including language and social organization—while remaining within a naturalistic view grounded in spontaneity. The essay concludes by reflecting on what the “Heng Xian” tells us about the status of human institutions. (shrink)

Contemporary Anglophone scholarship on the Zhuangzi 莊子 tends to reject intellectualism, the view that all knowledge is propositional. Scholars usually state that Zhuangzi values practical knowledge more than propositional knowledge. This valuation, however, seems to presuppose that the Zhuangzi or its interpreters must recognize the distinction between these two kinds of knowledge. In this article, I argue that Zhuangzi sees all knowledge as practical, and if we situate him in the contemporary philosophical field we can extract several ideas from the (...) text in arguing against the postulation of propositional knowledge. First, Zhuangzi’s idea of spontaneity and forgetting defy attempts to explain our practice in terms of propositional knowledge, because spontaneous acts admit different levels and can be improved by forgetting. Second, Zhuangzi’s perspectivism implies that the relationship between our language and the world is not fixed, and there is a theoretical price to pay if intellectualists want to avoid this indeterminacy. (shrink)

In recent years the term ‘family language policy’ has begun to circulate in the international sociolinguistics literature (cf. Spolsky 2004, 2007, 2012, King et al. 2008; Caldas 2012; Schwartz & Verschik 2013)1. From a conceptual standpoint, however, the creation and/or use of this syntagma, applied directly to the language decisions taken by family members to speak to one another, can raise questions about whether one should apply what appears rather to be a framework that pertains to actions arising (...) out of institutionalisation, public debate, and formal decisions to a phenomenon produced ‘spontaneously’. ‘Language policy’, which is also commonly associated with the term ‘planning’, has traditionally evoked the study of actions taken by public authorities at the level of the institutional and social use of languages and of their process of decision-making, implementation and any effects on social language behaviours that may ensue. The expansion of this concept to the level of interpersonal uses in families, which corresponds to another sphere involving elements that are distinct from those of the political level or of a formally constituted organisation, can be misleading and conceal phenomena specific to this level of social reality. (shrink)

Spontaneously broken symmetries are often called hidden or secret symmetries. They are symmetries in the laws of nature that do not show up in observable phenomena. This raises the basic epistemological question: Is there reason to believe that these hidden symmetries are real features of nature rather than artifacts of theorizing. This paper clarifies the epistemic status of spontaneously broken symmetries. It presents the details of an argument by analogy that suggests the spontaneously broken gauge symmetry of electroweak interactions, and (...) the subsequent hypothetico-deductive testing of the hypothesis. It is a story of how dubious means can lead to a credible end. (shrink)

Spontaneously broken symmetries are often called hidden or secret symmetries. They are symmetries in the laws of nature that do not show up in observable phenomena. This raises the basic epistemological question: Is there reason to believe that these hidden symmetries are real features of nature rather than artifacts of theorizing. This paper clarifies the epistemic status of spontaneously broken symmetries. It presents the details of an argument by analogy that suggests the spontaneously broken gauge symmetry of electroweak interactions, and (...) the subsequent hypothetico-deductive testing of the hypothesis. It is a story of how dubious means can lead to a credible end. (shrink)

The paper presents a historical-epistemological analysis of the notion of “spontaneous symmetry breaking”, which I believe today provides a template for conceiving the relationship between symmetry and asymmetry in physics as well as in other areas of the natural sciences. The central thesis of the paper is that spontaneous symmetry breaking represents an instance of “narrative knowing” in the sense developed by recent research in history and philosophy of science (Morgan and Wise (eds) SI narrative in science, Studies (...) in history and philosophy of science, 2017a). Spontaneous symmetry breaking is best understood as a hybrid narrative comprising formulas, verbal statements, images, and at times also other media. This flexible notion can be deployed in different variations, allowing to explain a broad range of non-symmetric phenomena or models as resulting from (not necessarily observable) processes of loss of symmetry. I will support this thesis by first analysing in detail the way in which spontaneous symmetry breaking, and in particular electroweak symmetry breakdown, are presented in today’s physics textbooks and reference works, and then by reconstructing the emergence of the hybrid construct from the late 1950s until the 1970s, when spontaneous symmetry breaking definitively established itself as a key physical notion. (shrink)

Language is a spontaneously evolved emergent adaptation, not a formal computational system. Its structure does not derive from either innate or social instruction but rather self-organization and selection. Its quasi-universal features emerge from the interactions among semiotic constraints, neural processing limitations, and social transmission dynamics. The neurological processing of sentence structure is more analogous to embryonic differentiation than to algorithmic computation. The biological basis of this unprecedented adaptation is not located in some unique neurologieal structure nor the result of (...) any single mutation, but is vested in the synergistic interaction of numerous coevolved neurological biases and social dynamics. (shrink)

Language is a spontaneously evolved emergent adaptation, not a formal computational system. Its structure does not derive from either innate or social instruction but rather self-organization and selection. Its quasi-universal features emerge from the interactions among semiotic constraints, neural processing limitations, and social transmission dynamics. The neurological processing of sentence structure is more analogous to embryonic differentiation than to algorithmic computation. The biological basis of this unprecedented adaptation is not located in some unique neurologieal structure nor the result of (...) any single mutation, but is vested in the synergistic interaction of numerous coevolved neurological biases and social dynamics. (shrink)

Language is a spontaneously evolved emergent adaptation, not a formal computational system. Its structure does not derive from either innate or social instruction but rather self-organization and selection. Its quasi-universal features emerge from the interactions among semiotic constraints, neural processing limitations, and social transmission dynamics. The neurological processing of sentence structure is more analogous to embryonic differentiation than to algorithmic computation. The biological basis of this unprecedented adaptation is not located in some unique neurologieal structure nor the result of (...) any single mutation, but is vested in the synergistic interaction of numerous coevolved neurological biases and social dynamics. (shrink)

Since language is the collective focus of this series, the present paper follows both historiographical and theoretical perspectives. The first deals with Prague as a Middle-European town, with a German and Czech University from 1882, where a philosopher, Anton Marty, from the Brentano school, focuses on language and semasiology in the framework of a psychology from an empirical standpoint. He cites Christian von Ehrenfels, and underscores the relational approach to psychic dynamism but, crucially, he emphasises the oscillations between (...) linguistic “sketches” and semantic comprehension. Sprache ist eine Skizze, listeners are lead through suggestions, Nebenvorstellungen, to grasp meanings, Bedeutungen which do not coincide with the mere addition of explicit, variable components. Simultaneously, Vilém Mathesius, forthcoming founder (1926) of the Prague Linguistic Circle, dealing with English language and literature, enquires into the spontaneous ability of listeners to grasp, infer, integrate ellipsis in a sentence, consisting of a missing word, in omissione vocabuli, quod non dictum tamen cogitatur. Language enquiries will then require psychology, will aim to explain inferences, to infer implicit from explicit. The effort to obtain the whole, via super- or even subsummativity processes, has been a special topic for Gestalt psychology. Context being the proper habitat for both language and mind, we follow the fil rouge which leads directly to Gestalt contributions and further developments, e.g., inferential semantics and pragmatics. In conversation, as in architecture, less is more. We strive to prove this. (shrink)

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)

Opinions have varied wildly as to whether the roots of language run extremely deep in the human lineage, or, alternatively, whether this unprecedented capacity is a recent acquisition. The question has been exacerbated by the fact that language itself does not preserve, so that its possession by earlier hominids has had to be inferred from indirect material proxies. Here I argue that while most technological putative proxies from the Paleolithic are certainly evidence of highly complex cognitive states among (...) our precursors, virtually none of them can reliably be taken as witness to the specific symbolic cognitive style that human beings share today—and with which language is intricately intertwined. Symbolic reasoning can only be confidently inferred from explicitly symbolic objects. These latter only became integral to hominid societies within the tenure of anatomically modern Homo sapiens, and their appearance marked an extreme inflection in the tempo of change as seen in the archaeological record. I thus suggest that the neural capacity for symbolic reasoning and language was acquired during the major developmental reorganization that gave rise to the highly anatomically distinctive H. sapiens some 200 thousand years ago, but that that the new potential was not exploited until about 100 thousand years later, when it was released by what was necessarily a cultural stimulus. Most probably, this stimulus was the spontaneous invention of externalized structured language. This brings the origin of language into the realm of exaptation and emergence—both of them familiar evolutionary phenomena requiring no special explanation—and excludes the long-term fine-tuning of language and human reasoning by natural selection. (shrink)

We introduce a computational theory of situated language understanding in which the meaning of words and utterances depends on the physical environment and the goals and plans of communication partners. According to the theory, concepts that ground linguistic meaning are neither internal nor external to language users, but instead span the objective‐subjective boundary. To model the possible interactions between subject and object, the theory relies on the notion of perceived affordances: structured units of interaction that can be used (...) for prediction at multiple levels of abstraction. Language understanding is treated as a process of filtering perceived affordances. The theory accounts for many aspects of the situated nature of human language use and provides a unified solution to a number of demands on any theory of language understanding including conceptual combination, prototypicality effects, and the generative nature of lexical items.To support the theory, we describe an implemented system that understands verbal commands situated in a virtual gaming environment. The implementation uses probabilistic hierarchical plan recognition to generate perceived affordances. The system has been evaluated on its ability to correctly interpret free‐form spontaneous verbal commands recorded from unrehearsed game play between human players. The system is able to “step into the shoes” of human players and correctly respond to a broad range of verbal commands in which linguistic meaning depends on social and physical context. We quantitatively compare the system's predictions in response to direct player commands with the actions taken by human players and show generalization to unseen data across a range of situations and verbal constructions. (shrink)

We review the relationships between language, inner speech, and cognitive control in children and young adults, focusing on the domain of cognitive flexibility. We address the role that inner speech plays in flexibly shifting between tasks, addressing whether it is used to represent task rules, provide a reminder of task order, or aid in task retrieval. We also consider whether the development of inner speech in childhood serves to drive the development of cognitive flexibility. We conclude that there is (...) a close association between inner speech and cognitive flexibility in both adults and children. Experimental work has begun to specify in detail the role that inner speech might play in adult performance, suggesting that language plays a facilitative but not essential role in representing and activating the relevant task set, processes that occur on both switch and nonswitch trials. While developmental studies suggest an increase in the spontaneous use of verbal strategies with age, implying an increase in top-down control during shifting, experimental work is needed to specify more precisely the nature and precise role that inner speech plays in the development of cognitive control through childhood. (shrink)

This fine collection of essays is dedicated to Paul Guyer. It includes work by distinguished experts and younger scholars across a range of topics in Kant’s theoretical, moral, and political philosophy.Karl Ameriks’s “On the Many Senses of ‘Self-Determination’” responds to two misreadings of Kantian autonomy. One dismisses its notion of self-determination, the source of the auto-in autonomy, as an excessively subjective basis for morality; the other interprets its nomos as involving excessive determination of will by reason or sensibility. Ameriks responds (...) with careful analysis of Kant’s “provocative language” concerning the authorship and legislation of morality. This includes Kant’s famous description of... (shrink)

The aim of this paper is to study scientific observation from a broad perspective, taking into account history, practice and philosophical reflexivity. I shall draw on a series of new approaches variously termed: historical epistemology, history of philosophy of science, science studies, etc. Such approaches were undoubtedly sparked by the difficulties that philosophy of science encountered: if the idea of a neutral language of observation has been abandoned, debate remains as to the character and degree of the theory-ladenness of (...) facts. Two case studies will be considered: observation in the birth of modern science and observation in the life sciences. These will enable us to follow the evolution of the related concepts of accuracy, exactness and precision, as features that render an observation scientific. On closer inspection it appears that these concepts are not given spontaneously; they had to be constructed, and this process was intimately bound up with the development of knowledge. (shrink)

How does sign language compare with gesture, on the one hand, and spoken language on the other? Sign was once viewed as nothing more than a system of pictorial gestures without linguistic structure. More recently, researchers have argued that sign is no different from spoken language, with all of the same linguistic structures. The pendulum is currently swinging back toward the view that sign is gestural, or at least has gestural components. The goal of this review is (...) to elucidate the relationships among sign language, gesture, and spoken language. We do so by taking a close look not only at how sign has been studied over the past 50 years, but also at how the spontaneous gestures that accompany speech have been studied. We conclude that signers gesture just as speakers do. Both produce imagistic gestures along with more categorical signs or words. Because at present it is difficult to tell where sign stops and gesture begins, we suggest that sign should not be compared with speech alone but should be compared with speech-plus-gesture. Although it might be easier to blur the distinction between sign and gesture, we argue that distinguishing between sign and gesture is essential to predict certain types of learning and allows us to understand the conditions under which gesture takes on properties of sign, and speech takes on properties of gesture. We end by calling for new technology that may help us better calibrate the borders between sign and gesture. (shrink)

Wittgenstein demystified the notion of 'observational self-knowledge'. He dislodged the long-standing conception that we have privileged access to our impressions, sensations and feelings through introspection, and more precisely eliminated knowing as the kind of awareness that normally characterizes our first-person present-tense psychological statements. He was not thereby questioning our awareness of our emotions or sensations, but debunking the notion that we come to that awareness via any epistemic route. This makes the spontaneous linguistic articulation of our sensations and impressions (...) nondescriptive. Not descriptions, but expressions that seem more akin to behaviour than to language. I suggest that Wittgenstein uncovered a new species of speech acts. Far from the prearranged consecration of words into performatives, utterances are deeds through their very spontaneity. This gives language a new aura: the aura of the reflex action. I argue, against Peter Hacker, that spontaneous utterances have the categorial status of deeds. This has no reductive consequences in that I do not suggest that one category is reduced to another, but that the boundary between them is porous. This explodes the myth of an explanatory gap between the traditionally distinct categories of saying (or thinking) and doing, or of mind and body. (shrink)

Edward Slingerland has been working on notions of spontaneity in classical Chinese thought and modern science for many years. In his newest title, Trying Not to Try: The Art and Science of Spontaneity, he approaches this topic by weaving short anecdotes, recent discoveries in cognitive science, and classic Chinese philosophy into an eloquent tapestry that depicts both the everydayness and paradoxical nature of spontaneous action. The text does not read like many other contemporary academic books: it uses colloquial (...) class='Hi'>language and does not directly address contemporary philosophical debates. But this does not compromise its ability to stimulate the intellect, or deliver solid philosophical arguments. Slingerland does... (shrink)

When naming certain hand-held, man-made tools, American Sign Language signers exhibit either of two iconic strategies: a handling strategy, where the hands show holding or grasping an imagined object in action, or an instrument strategy, where the hands represent the shape or a dimension of the object in a typical action. The same strategies are also observed in the gestures of hearing nonsigners identifying pictures of the same set of tools. In this paper, we compare spontaneously created gestures from (...) hearing nonsigning participants to commonly used lexical signs in ASL. Signers and gesturers were asked to respond to pictures of tools and to video vignettes of actions involving the same tools. Nonsigning gesturers overwhelmingly prefer the handling strategy for both the Picture and Video conditions. Nevertheless, they use more instrument forms when identifying tools in pictures, and more handling forms when identifying actions with tools. We found that ASL signers generally favor the instrument strategy when naming tools, but when describing tools being used by an actor, they are significantly more likely to use more handling forms. The finding that both gesturers and signers are more likely to alternate strategies when the stimuli are pictures or video suggests a common cognitive basis for differentiating objects from actions. Furthermore, the presence of a systematic handling/instrument iconic pattern in a sign language demonstrates that a conventionalized sign language exploits the distinction for grammatical purpose, to distinguish nouns and verbs related to tool use. (shrink)

The Buddha considered names of things and people to be arbitrary designations, with their meaning created by agreement. The early suttas show clearly that inter alia, names, perceptions, feelings, thinking, conceptions and mental proliferations were all conditioned dhammas which, when their nature is misunderstood, led to the creation of a sense of ‘I’, as well as craving, clinging and afflictions. Although names were potentially afflictive and ‘had everything under their power’, this did not mean that they were to be ignored (...) or even neglected; words were to be penetrated and thoroughly understood, as an essential instrument for liberation. One of the problems of transmitting the Buddha’s teachings was the large number of disciples who did not speak an Indo-Aryan language as their first language or spoke a dialect different from that of the Teacher. This also led to altered transmission of the Vinaya and Suttas by disciples who could not hear certain phonological distinctions not present in their own language or dialect. Hundreds of these anomalies are preserved in the different editions of the canon, testifying to these transmission ambiguities. The passages dealing with this problem provide a valuable insight into the phonological issues that the early sa?gha had to deal with to try and preserve the integrity of the s?sana. At the same time the etymological practices of Brahmanism were imported into Buddhism very early, probably from the time of the Buddha himself, to demonstrate the intellectual superiority of the Buddha and his teachings. Despite the Buddha’s teachings on the arbitrary nature of language, the commentarial and grammatical traditions developed a sophisticated theoretical framework to analyse, explicate and reinforce some of the key Buddhist doctrinal terms. Also, an elaborate classification system of different types of names was developed, to show that the language of the Buddha was firmly grounded in saccika??ha, the highest truth, and that some terms were spontaneously arisen, even though such a concept — that words by themselves could arise spontaneously and directly embody ultimate truth — was quite foreign to their Founder. (shrink)

We explore the relationship between first language attrition and language dominance, defined here as the relative availability of each of a bilingual’s languages with respect to language processing. We assume that both processes might represent two stages of one and the same phenomenon (Köpke, 2018; Schmid & Köpke, 2017). While many researchers agree that language dominance changes repeatedly over the lifespan (e.g. Silva-Corvalan & Treffers-Daller, 2015), little is known about the precise time scales involved in dominance (...) shifts and attrition. We investigated such time scales in a longitudinal case study of pronominal subject production by a near-native L2-German (semi-null subject/topic-drop but non-pro-drop) and L1-Bulgarian (pro-drop) bilingual speaker with 15 years of residence in Germany. This speaker’s spontaneous speech showed a significantly higher rate of overt subjects (OS) in her L1 than the controls’ rates when tested in Germany. After a three-week L1 reexposure in Bulgaria, however, attrition effects disappeared and the OS rate fell within the monolinguals’ range (Genevska-Hanke, 2017). The findings of this first investigation were now compared to those of a second investigation five years later, involving data collection in both countries. The results show that after 15 years of immigration, no further attrition was attested and OS production remained monolingual-like for data collection in both language environments. The discussion focuses on the factors that are likely to explain these results. First, these show that attrition and language dominance are highly dependent on immediate language use context and change rapidly when the language environment is modified. Additionally, the data obtained after L1 reexposure illustrate that time scales involved in dominance shift or attrition are much shorter than previously thought. Second, the role of age of acquisition in attrition has repeatedly been acknowledged. The present study demonstrates that attrition of a highly entrenched L1 is a phenomenon affecting language processing only temporarily and that it is likely to regress quickly after reexposure or return to balanced L1 use. The discussion suggests that dominance shift and attrition probably involve similar mechanisms and are influenced by the same external factors, showing that both may be different steps of the same process. (shrink)

Modeling of evolution and development of language has principally utilized mature units of spoken language, phonemes and words, as both targets and inputs. This approach cannot address the earliest phases of development because young infants are unable to produce such language features. We argue that units of early vocal development—protophones and their primitive illocutionary/perlocutionary forces—should be targeted in evolutionary modeling because they suggest likely units of hominin vocalization/communication shortly after the split from the chimpanzee/bonobo lineage, and because (...) early development of spontaneous vocal capability is a logically necessary step toward vocal language, a root capability without which other crucial steps toward vocal language capability are impossible. Modeling of language evolution/development must account for dynamic change in early communicative units of form/function across time. We argue for interactive contributions of sender/infants and receiver/caregivers in a feedback loop involving both development and evolution and propose to begin computational modeling at the hominin break from the primate communicative background. (shrink)

It is widely acknowledged that the link between quantum language and ordinary language must be "fuzzier" than the traditional eigenstate-eigenvalue link. In the context of spontaneous-collapse theories, Albert and Loewer argue that the form of this fuzzy link is a matter of convention, and can be freely chosen to minimize anomalies for those theories. I defend the position that the form of the link is empirical, and could be such as to render collapse theories idle. This means (...) that defenders of spontaneous-collapse theories must gamble that the actual form of the link renders such theories tenable. (shrink)

“Every step and every movement of the multitude, even in what are termed enlightened ages, are made with equal blindness to the future; and nations stumble upon establishments, which are indeed the result of human action, but not the execution of any human design.”—_Adam Ferguson_ During the Scottish Enlightenment, David Hume, Adam Smith, Adam Ferguson, and other lesser thinkers described a theory of spontaneously generated social order. Ronald Hamowy discusses their contributions to this significant area of social theory, noting that (...) the revolutionary aspect of these philosophers’ thoughts was “the proposition that social phenomena of a high degree of intricacy are not the product of intentional design.” Hamowy shows that Hume is best known for his application of the theory to justice, developing it most thoroughly in the _Treatise of Human Nature. _Adam Smith’s first treatment of it is in the _Theory of Moral Sentiment, _published before the significant _Wealth of Nations. _There Smith uses it to explain the development of general rules that compose the moral fabric of societies. All of these thinkers used their notion of spontaneously generated social order to explain systems of moral rules and social systems. In addition Adam Ferguson and David Hume applied the theory to language, as well as to economic development. (shrink)

To fully understand human language, an evolved trait that develops in the young without formal instruction, it must be possible to observe language that has not been influenced by instruction. But in modern societies, much of the language that is used, and most of the language that is measured, is confounded by literacy and academic training. This diverts empirical attention from natural habits of speech, causing theorists to miss critical features of linguistic practice. To dramatize this (...) point, I examine data from a special population––the canal boat children of early twentieth century England––whose language developed without academic influence, but was evaluated using instruments designed primarily for academic use. These data, taken together with related research, suggest that formal instruction can convert language from a purely biological trait that was selected, to a talent that was instructed, while altering the users of language themselves. I then review research indicating that formal instruction can also mask or distort inter-sexual differences in the social applications of language, a significant handicap to evolutionary theorizing. I conclude that if biological theories of language are to succeed, they must explain the spontaneous speaking practices of naturally behaving individuals. (shrink)

The theoretical notion of ‘construal’ captures the idea that the way in which we describe a scene reflects our conceptualization of it. Relying on the concept of ception – which conjoins conception and perception – we operationalized construal and employed a Visual World Paradigm to establish which aspects of linguistic scene description modulate visual scene perception, thereby affecting event conception. By analysing viewing behaviour after alternating ways of describing location (prepositions), agentivity (active/passive voice) and transfer (NP/pp datives), we found that (...) the linguistic construal of a scene affects its spontaneous visual perception in two ways: either by determining the order in which the components of a scene are accessed or by modulating the distribution of attention over the components, making them more or less salient than they naturally are. We also found evidence for the existence of a cline in the construal effect with stronger expressive differences, such as the prepositional manipulation, inducing more prominent changes in visual perception than the dative manipulation. We discuss the claims language can lay to affecting visual information uptake and hence conceptualization of a static scene in the light of these results. (shrink)

Comparison of surviving texts of eighteenth-century composers, Bach and Mozart in particular, show that considerable latitude was granted to performers for extempore embellishment and cadenzas, not only in arias and concertos but in solo works as well. Amateurs required prepared elaborations, whereas professional performers did not. The aesthetic of improvisation in performance is shot through with risk—an element sadly lacking in the training and the performance of classical music at the present time. This article finds distinct parallels among what it (...) calls the “ghetto language” of 1730s Leipzig, 1780s Vienna, and 1930s New York. Duke Ellington is said to be Bach's and Mozart's true successor. (shrink)

Taking its cue from sign languages, this paper pulls together a range of studies to support the proposal that the recruitment and composition of body actions counts as evidence for linguistic properties. Adopting the view that compositionality is the foundational organizing property of language, we find first that actions of the hands, face, head, and torso in sign languages directly reflect linguistic components, as well as certain aspects of compositional organization among them that are common to all languages, signed (...) and spoken. Work on emerging sign languages strengthens the approach by showing that the gradual recruitment of bodily articulators for linguistic functions directly maps the way in which a new language increases in complexity over time. While compositional communication is almost exclusively restricted to humans, it is not restricted to language. In the spontaneous, intense emotional displays of athletes, different emotional states are correlated with actions of particular face and body features and feature groupings, indicating a much more ancient compositional foundation for language. (shrink)

Merleau-Ponty's highly elusive conception of language and speech is critically developed, With stress on the guiding themes of (1) the continuity of meaningful speech with the spontaneous gestural capacity of the body; (2) the genetic priority of speech-Event to language-System; (3) the creative power of speech in organizing ontology and community. It is suggested that merleau-Ponty anticipated by several decades currents in the theory of language that are only now coming to full prominence in philosophical and (...) extra-Philosophical literature on linguistic behavior. (shrink)

In 1990, Vermeerbergen started the first larger-scale corpus study with spontaneous language data from adult signers on the morpho-syntactic aspects of Flemish Sign Language. After this, a number of lexicographic projects, including the collection of a 90-h corpus, led to the launch of the first online bilingual Dutch/VGT—VGT/Dutch dictionary in 2004. Since then, researchers have developed several corpora of variable sizes, with the greatest realization being the VGT Corpus. The main focus of this chapter is twofold. On (...) the one hand the run-up to, the development and the use of the VGT Corpus will be discussed, while on the other hand smaller specific research corpora will be highlighted such as the corpus on early parent-child interaction and the multifocal eye-tracking corpus. The current chapter will discuss the research and community value of the corpora and future directions. Finally, it will elaborate on the need for corpus research, the associated advantages and disadvantages, and the obstacles faced in smaller deaf communities. (shrink)

Language experience shapes the gradual maturation of speech production in both native and second languages. Structural aspects like the connectedness of spontaneous narratives reveal this maturation progress in L1 acquisition and, as it does not rely on semantics, it could also reveal structural pattern changes during L2 acquisition. The current study tested whether L2 lexical retrieval associated with vocabulary knowledge could impact the global connectedness of narratives during the initial stages of L2 acquisition. Specifically, the study evaluated the (...) relationship between graph structure and L2 learners’ oral production in the L2 and L1. Seventy-nine college-aged students who were native speakers of English and had received classroom instruction in either L2-Spanish or L2-Chinese participated in this study. Three tasks were used: semantic fluency, phonemic fluency and picture description. Measures were operationalized as the number of words per minute in the case of the semantic and phonemic fluency tasks. Graph analysis was carried out for the picture description task using the computational tool SpeechGraphs to calculate connectedness. Results revealed significant positive correlations between connectedness in the picture description task and measures of speech production in the phonemic and semantic fluency tasks. These correlations were only significant for the participants’ L2- Spanish and Chinese. Results indicate that producing low connectedness narratives in L2 may be a marker of the initial stages of L2 oral development. These findings are consistent with the pattern reported in the early stages of L1 literacy. Future studies should further explore the interactions between graph structure and second language production proficiency, including more advanced stages of L2 learning and considering the role of cognitive abilities in this process. (shrink)

The temporal‐focus hypothesis claims that whether people conceptualize the past or the future as in front of them depends on their cultural attitudes toward time; such conceptualizations can be independent from the space–time metaphors expressed through language. In this paper, we study how Chinese people conceptualize time on the sagittal axis to find out the respective influences of language and culture on mental space–time mappings. An examination of Mandarin speakers' co‐speech gestures shows that some Chinese spontaneously perform past‐in‐front/future‐at‐back (...) (besides future‐in‐front/past‐at‐back) gestures, especially when gestures are accompanying past‐in‐front/future‐at‐back space–time metaphors (Exp. 1). Using a temporal performance task, the study confirms that Chinese can conceptualize the future as behind and the past as in front of them, and that such space–time mappings are affected by the different expressions of Mandarin space–time metaphors (Exp. 2). Additionally, a survey on cultural attitudes toward time shows that Chinese tend to focus slightly more on the future than on the past (Exp. 3). Within the Chinese sample, we did not find evidence for the effect of participants' cultural temporal attitudes on space–time mappings, but a cross‐cultural comparison of space–time mappings between Chinese, Moroccans, and Spaniards provides strong support for the temporal‐focus hypothesis. Furthermore, the results of Exp. 2 are replicated even after controlling for factors such as cultural temporal attitudes and age (Exp. 3), which implies that linguistic sagittal temporal metaphors can indeed influence Mandarin speakers' space–time mappings. The findings not only contribute to a better understanding of Chinese people's sagittal temporal orientation, but also have additional implications for theories on the mental space–time mappings and the relationship between language and thought. (shrink)