Mechanisms and development of self-other distinction in dyads and groups

摘要

This opinion piece offers a commentary on the four papers that address the theme the development of self and other understanding with a view to highlighting the important contribution of developmental research to understanding of mechanisms of social cognition. We discuss potential mechanisms linking self-other distinction and empathy, implications for grouping motor, affective and cognitive domains under a single mechanism, applications of these accounts for joint action and finally consider self-other distinction in group versus dyadic settings.