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Related Concept Videos

Language and Cognition01:27

Language and Cognition

416
Language serves as a bridge between ideas and communication, influencing how individuals perceive and interact with the world. Psychologists have long debated whether language shapes thought or vice versa. This discussion gained grip with Edward Sapir and Benjamin Lee Whorf in the 1940s, who proposed that language determines thought, a concept known as linguistic determinism. They suggested that the vocabulary and structure of a language influence how its speakers think and perceive reality.
416
Language01:16

Language

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Language is a unique communication system that uses words and systematic rules to organize and transmit information. Unlike other forms of communication, which may involve postures, movements, odors, or vocalizations, language relies on symbols and grammar. This makes human communication distinct from that of other species, who also communicate but do not use language in the same way humans do.
Corballis and Suddendorf (2007) and Tomasello and Rakoczy (2003) highlight the role of language in...
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Lateralization01:28

Lateralization

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Brain lateralization refers to the division of mental processes and functions between the two hemispheres of the brain, a phenomenon that optimizes neural efficiency and underpins complex abilities in humans. This specialization allows each hemisphere to perform tasks where it has a comparative advantage, facilitating more refined cognitive capabilities across different domains.
408
Language Development01:22

Language Development

437
Children master language quickly and with relative ease, supported by both biological predisposition and reinforcement. B. F. Skinner (1957) proposed that language is learned through reinforcement, while Noam Chomsky (1965) argued that language acquisition mechanisms are biologically determined.
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
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Higher Mental Functions of the Brain: Language01:10

Higher Mental Functions of the Brain: Language

995
Language is a system of communication that allows the expression of thoughts, ideas, and feelings. The brain processes language in both hemispheres.
Language formation and comprehension take place in the dominant hemisphere. The dominant hemisphere is responsible for understanding the meaning of spoken, written, or sign language, as well as the ability to communicate. For most people, the left hemisphere is the dominant one. The right hemisphere, then, gives tone and emotional context to the...
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Components of Language01:24

Components of Language

370
Language, whether spoken, signed, or written, consists of specific components: lexicon and grammar. The lexicon is the vocabulary of a language, comprising its words. Grammar is the set of rules used to convey meaning through the lexicon. For example, English grammar adds “-ed” to most verbs to indicate past tense. Words are formed by combining phonemes, which are the basic sound units of a language. Different languages have different sets of phonemes (e.g., “ah” vs.
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The Spatial Memory Game: Testing the Relationship Between Spatial Language, Object Knowledge, and Spatial Cognition
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The language marker hypothesis.

Peter Hagoort1

  • 1Max Planck Institute for Psycholinguistics, & Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, the Netherlands.

Cognition
|September 17, 2022
PubMed
Summary
This summary is machine-generated.

Language acts as a cognitive system, shaping perception, action, and reasoning. This symbolic system enhances internal world models, offering a richer understanding beyond direct sensory input.

Keywords:
BrainLanguageMental modelsMindPlaceboPredictive processing

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Area of Science:

  • Cognitive Neuroscience
  • Linguistics
  • Philosophy of Mind

Background:

  • The language marker hypothesis posits language as a central symbolic system for Homo sapiens.
  • This contrasts with embodied theories that reduce language to action, perception, and simulation.
  • The role of language in cognitive science has oscillated between a primary organizational principle and a byproduct of other cognitive functions.

Purpose of the Study:

  • To re-evaluate the central role of language in human cognition.
  • To correct embodied accounts by highlighting language's impact on perception, action, and memory.
  • To propose that language generates internal world models independent of direct sensory experience.

Main Methods:

  • Theoretical analysis of the language marker hypothesis.
  • Critique of embodied cognition theories.
  • Philosophical examination of language's influence on cognitive architecture.

Main Results:

  • Language provides a rich symbolic system influencing signal interpretation, action goals, and reasoning.
  • The language system significantly impacts perception, action, emotion, and memory by adding cognitive markers.
  • Language enables the creation of internal world models, reducing reliance on direct perception and potentially affecting its accuracy.

Conclusions:

  • Language is not merely a byproduct but a fundamental cognitive system.
  • The language marker hypothesis offers a more comprehensive view of the human mind.
  • A balanced perspective is needed, recognizing language's profound influence on cognition.