具身理论分歧:概念隐喻与知觉符号观

The Divergences between Embodied Theories:Perspectives of Conceptual Metaphor & Perceptual Symbol Systems

知觉符号等"强具身"理论不同于概念隐喻观,认为概念表征本质在于感知信息多模态的即时激活,隐喻映射存在双向性、侧重于从认知的生理基础和机制角度解释。行为研究在空间-时间、重量-重要性、温度-人际、洁净-道德等领域发现了双向映射;而镜像神经元、语义理解、"动感共振""单侧忽视"及温度-人际脑机制研究,均表明概念表征-感知信息之间存在神经生理基础与内在机制的重叠。今后应对跨通道隐喻心理机制、"感知模拟"假设、感知觉与语义在概念表征中的作用层次等问题做进一步研究。

The Perceptual Symbol Systems （PSS） is different from the Conceptual Metaphor Theory （CMT）, be-lieves that conceptual representing process is basically ＂simulated＂ or ＂modeled＂ by sensation directly, rather thana relatively indirect metaphorical link, in which case, the metaphorical connnection between sensorimotor/concep-tual processing shall be a bidirectional one. Recently researches prove that： Behaviorally, there＇ re bidirectional in-teractions between concept/perception process like Space-Time, Temperature-Social feelings, Cleanliness-Morality,Weight-Importance. In neuro researches, evidences such as the mirror neuron, N400 effect, ＂Dynamic resonance＂phenomenon,＂ Unilateral neglect＂ phenomenon, and Temperature-Social feeling mechanism, all demonstrate thatthere exists shared mechanism/cerebrum areas between sensorimotor/conceptual processing. Future studies shall fo-cus on the neuroscience aspect to explore further into the mechanism of the conceptual process as well as the PSSmodel.