【摘要】 在认知科学中一个经典的争论是知识在人的头脑中是如何表征的。其中占主流的理论一直是命题符号理论,而最近Barsalou又提出了一种新的观点———知觉符号理论。本文对这一新理论做了介绍,阐述了它的主要特征,比较了它与命题符号理论的差异,并提供了现今对这一理论的实验证实。希望借此能启发国内的研究者也来关注和研究这一理论。更多还原

【Abstract】 A classical debate in cognitive science is about how information is represented in the human brain. One dominant explanation was the prepositional symbol theory, but recently Barsalou proposed a new viewpoint-the perceptual symbol theory. In this article, the new viewpoint is introduced, including its core properties, its difference from the prepositional symbol theory and the experiments to verify the theory.更多还原