非表示:
キーワード:
motivations, emotions, human evolution, cooperation, culture
要旨:
Humans share with other mammals and primates many social motivations and emotions, but they are also much more cooperative than even their closest primate relatives. Here I review recent comparative experiments and analyses that illustrate humans’ species-typical social motivations and emotions for cooperation in comparison with those of other great apes. These may be classified most generally as (i) ‘you > me’ (e.g., prosocial sympathy, informative and pedagogical motives in communication); (ii) ‘you = me’ (e.g., feelings of mutual respect, fairness, resentment); (iii) ‘we > me’ (e.g., feelings of obligation and guilt); and (iv) ‘WE (in the group) > me’ (e.g., in-group loyalty and conformity to norms, shame, and many in-group biases). The existence of these species-typical and species-universal motivations and emotions provides compelling evidence for the importance of cooperative activities in the human species.
