The emergence of social norms would have been dependent on the evolution of the cognitive capacity for mentalising to multiple orders of intentionality. Common knowledge is a related phenomenon that can solve coordination problems. That the same cognitive and social mechanisms should facilitate both peace and war is resonant with Girard's scapegoat hypothesis on the relationship between violence and religion.

中文翻译：

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和平与战争中的社会规范、心智化和常识

社会规范的出现依赖于将心智化为多种意向性的认知能力的进化。共同知识是可以解决协调问题的相关现象。相同的认知和社会机制应该促进和平与战争，这与吉拉德关于暴力与宗教关系的替罪羊假设相一致。