The Role of Dreams in the Evolution of the Human Mind:

Evolutionary Psychology

Michael S. Franklin¹ 

关键词: Dreams;    sleep;    REM sleep;    evolution;    philosophy of mind;    cognitive neuroscience;   

DOI  :  10.1177/147470490500300106

学科分类：社会科学、人文和艺术（综合）

来源: Sage Journals

【 摘 要 】

This paper presents an evolutionary argument for the role of dreams in the development of human cognitive processes. While a theory by Revonsuo (2000) proposes that dreams allow for threat rehearsal and therefore provide an evolutionary advantage, the goal of this paper is to extend this argument by commenting on other fitness-enhancing aspects of dreams. Rather than a simple threat rehearsal mechanism, it is argued that dreams reflect a more general virtual rehearsal mechanism that is likely to play an important role in the development of human cognitive capacities. This paper draws on current work in cognitive neuroscience and philosophy of mind in developing the argument.

【 授权许可】

CC BY-NC