Institut für Philosophie II, Ruhr-Universität Bochum, D-44801 Bochum,
Department of Philosophy, Social Sciences Building, University of Warwick, Coventry CV4 7AL, UK.
Behav Brain Sci. 2023 Feb 17;46:e4. doi: 10.1017/S0140525X22000759.
Heintz & Scott-Phillips's account of human expression leaves a number of central issues unclear - not least, whether the lack of expression in nonhuman species is attributable to their lack of the relevant metarepresentational abilities, an absence of trust, or a consequence of other factors. In place of their view, we propose a gradualistic account of the origins of human expression.
海因茨和斯科特-菲利普斯对人类表达的描述留下了一些核心问题没有阐明——尤其是，非人类物种缺乏表达是否归因于它们缺乏相关的元表现能力、缺乏信任，还是其他因素的结果。我们提出了一种关于人类表达起源的渐进主义观点，以替代他们的观点。
