Department of Psychology, Emory University, Atlanta, GA 30322,
Laboratory of Comparative Primate Cognition, Yerkes National Primate Research Center, Emory University, Atlanta, GA 30322, USA;
Behav Brain Sci. 2023 Feb 17;46:e10. doi: 10.1017/S0140525X22000851.
We use screams to explore ideas presented in the target article. Evolving first in animals as a response to predation, screams reveal more complex social use in nonhuman primates and, in humans, uniquely, are associated with a much greater variety of emotional contexts including fear, anger, surprise, and happiness. This expansion, and the potential for manipulation, promotes listener social vigilance.
我们用尖叫来探索目标文章中提出的观点。尖叫最初在动物中作为对捕食的反应而进化,在非人类灵长类动物中揭示了更复杂的社会用途,而在人类中,独特的是,与更广泛的情绪背景相关联,包括恐惧、愤怒、惊讶和快乐。这种扩展以及操纵的潜力促进了听众的社会警觉性。