Building a bridge-an archeologist's perspective on the evolution of causal cognition

作者：Haidle Miriam N^*

来源：Frontiers in Psychology, 2014, 5: 1472.

DOI：10.3389/fpsyg.2014.01472

• causal cognition
• evolution
• tool behavior
• problem-solution distance
• cognigram
• effective chain
• cultural performance

The cognitive capacities of fossil humans cannot be studied directly. Taking the evolution of causal cognition as an example this article demonstrates the use of bridging arguments from archeological finds as starting point via identification/classification, behavioral reconstructions, and cognitive interpretations to psychological models. Generally, tool use is linked to some causal understanding/agent construal as the tool broadens the subject's specific capabilities by adding new characters to its action sphere. In human evolution, the distance between the primarily perceived problem and the solution satisfying this need increased markedly: from simple causal relations to effective chaining in secondary/modular tool use, and further to the use of composite tools, complementary tool sets and notional tools. This article describes the evolution of human tool behavior from the perspective of problem-solution-distance and discusses the implications for a linked development of causal cognition.

• 出版日期2014-12-17