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Cognition.
Cognition is "the mental action or process of acquiring knowledge and understanding through thought, experience, and the senses". It encompasses processes such asknowledge,attention,memory andworking memory,judgment andevaluation,reasoning and "computation",problem solving anddecision making,comprehension and production oflanguage. Human cognition is conscious and unconscious, concrete or abstract, as well as intuitive (like knowledge of a language) and conceptual (like a model of a language). Cognitive processes use existing knowledge and generate new knowledge.