Several lines of evidence suggest that human language originated in manual gestures, not vocal calls. These are the ability of nonhuman primates to use manual action flexibly and intentionally, the nature of the primate mirror system and its homology with the language circuits in the human brain, the relative success in teaching apes to communicate manually rather than vocally, the ready invention of sophisticated signed languages by the deaf, the critical role of pointing in the way young children learn language, and the correlation between handedness and cerebral asymmetry for language. A gradual switch from manual to facial and vocal expression may have occurred late in hominin evolution, with speech reaching its present level of autonomy only in our own species, Homo sapiens.
2024. The Role of Gesture in Debates on the Origins of Language. In The Cambridge Handbook of Gesture Studies, ► pp. 335 ff.
Leonteva, Anna V., Alan Cienki & Olga V. Agafonova
2023. Metaphoric gestures in simultaneous interpreting. Russian Journal of Linguistics 27:4 ► pp. 820 ff.
Pfau, Roland & Markus Steinbach
2023. Morphology in Sign Languages. In The Wiley Blackwell Companion to Morphology, ► pp. 1 ff.
De Marco, Doriana, Elisa De Stefani & Giovanni Vecchiato
2022. Embodying Language through Gestures: Residuals of Motor Memories Modulate Motor Cortex Excitability during Abstract Words Comprehension. Sensors 22:20 ► pp. 7734 ff.
Henderson, Robert David, Kasper Planeta Kepp & Andrew Eisen
2022. ALS/FTD: Evolution, Aging, and Cellular Metabolic Exhaustion. Frontiers in Neurology 13
Matsuno, Toyomi
2021. Visual Body Perception in Primates: From Individual to Social Dyad. In Comparative Cognition, ► pp. 83 ff.
Clough, Sharice & Melissa C. Duff
2020. The Role of Gesture in Communication and Cognition: Implications for Understanding and Treating Neurogenic Communication Disorders. Frontiers in Human Neuroscience 14
Gawne, Lauren, Chelsea Krajcik, Helene N. Andreassen, Andrea L. Berez-Kroeker & Barbara F. Kelly
Salo, Virginia C., Pier F. Ferrari & Nathan A. Fox
2019. The role of the motor system in action understanding and communication: Evidence from human infants and non‐human primates. Developmental Psychobiology 61:3 ► pp. 390 ff.
Corballis, Michael C.
2017. Language Evolution: A Changing Perspective. Trends in Cognitive Sciences 21:4 ► pp. 229 ff.
Weidinger, Nicole, Katrin Lindner, Katharina Hogrefe, Wolfram Ziegler & Georg Goldenberg
2017. Getting a Grasp on Children’s Representational Capacities in Pantomime of Object Use. Journal of Cognition and Development 18:2 ► pp. 246 ff.
2015. The Emergence of Gestures. In The Handbook of Language Emergence, ► pp. 458 ff.
Uomini, Natalie Thaïs, Georg Friedrich Meyer & Michael D. Petraglia
2013. Shared Brain Lateralization Patterns in Language and Acheulean Stone Tool Production: A Functional Transcranial Doppler Ultrasound Study. PLoS ONE 8:8 ► pp. e72693 ff.
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