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Uniquely human self‐control begins at school age
Author(s) -
Herrmann Esther,
Misch Antonia,
HernandezLloreda Victoria,
Tomasello Michael
Publication year - 2015
Publication title -
developmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.801
H-Index - 127
eISSN - 1467-7687
pISSN - 1363-755X
DOI - 10.1111/desc.12272
Subject(s) - psychology , developmental psychology , self control , gratification , control (management) , locus of control , cognitive psychology , social psychology , management , economics
Abstract Human beings have remarkable skills of self‐control, but the evolutionary origins of these skills are unknown. Here we compare children at 3 and 6 years of age with one of humans’ two nearest relatives, chimpanzees, on a battery of reactivity and self‐control tasks. Three‐year‐old children and chimpanzees were very similar in their abilities to resist an impulse for immediate gratification, repeat a previously successful action, attend to a distracting noise, and quit in the face of repeated failure. Six‐year‐old children were more skillful than either 3‐year‐olds or chimpanzees at controlling their impulses. These results suggest that humans’ most fundamental skills of self‐control – as part of the overall decision‐making process – are a part of their general great ape heritage, and that their species‐unique skills of self‐control begin at around the age at which many children begin formal schooling.