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Sun 12 Nov, 2006 06:06 am
Metaphors can kill and metaphors can heal. Metaphor can be a neural structure that provides a conscious means for comprehending an unknown and metaphor can be a neural structure that is unconsciously mapped (to be located) from one mental space onto another mental space. There is empirical evidence to justify the hypothesis that the brain will, in many circumstances, copy the neural structure from one mental space onto another mental space.
Linguistic metaphors are learning aids. We constantly communicate our meaning by using linguistic metaphors; we use something already known to communicate the meaning of something unknown. Many metaphors, labeled as primary metaphors by cognitive science, are widespread throughout many languages. These widespread metaphors are not innate; they are learned. "There appear to be at least several hundred such widespread, and perhaps universal, metaphors."CS is claiming that the neural structure of sensorimotor experience is mapped onto the mental space for another experience that is not sensorimotor but subjective and that this neural mapping becomes part of the subjective concept. The sensorimotor experience serves the role of an axiom for the subjective experience.
An infant is born and when embraced for the first time by its mother the infant experiences the sensation of warmth. In succeeding experiences the warmth is felt along with other sensations.
Empirical data verifies that there often happens a conflation of this sensation experience together with the development of a subjective (abstract) concept we can call affection. With each similar experience the infant fortifies both the sensation experience and the affection experience and a little later this conflation aspect ends and the child has these two concepts in different mental spaces.