In their review, Ruba and Repacholi summarize the methods used to assess preverbal infants’ understanding of emotions, and analyze the existing evidence in light of classical and constructionist accounts of emotional development. They conclude that aspects of both accounts are plausible and propose a perceptual-to-conceptual shift in infants’ emotional development. In this comment, we clarify the nature of emotions as abstract, conceptual categories and suggest that infants may learn them as such from the start by using language to infer functional similarities across highly variable instances. This hypothesis is supported by predictive processing accounts of brain function, which can speak to the context-dependent nature of emotion and may be able to resolve debates in the study of emotion concept development.

中文翻译：

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评论：情绪是抽象的概念性类别，可以通过预测的大脑来学习

在他们的综述中，Ruba和Repacholi总结了评估前言婴儿对情绪理解的方法，并根据古典和建构主义对情绪发展的描述，分析了现有证据。他们得出结论，这两种说法的各个方面都是合理的，并提出了婴儿情绪发展的从知觉到观念的转变。在这篇评论中，我们将情感的本质归为抽象的概念类别，并建议婴儿从一开始就可以通过使用语言来推断高度可变实例的功能相似性来学习它们。该假设得到大脑功能的预测处理的支持，可以说明情绪的上下文相关性质，并且可能能够解决情绪概念发展研究中的争论。