"Much of what is most impressive about adult morality arises not through inborn capacities, but a fraught developmental process that involves exposure to culture and the exercise of rationality."

Curr Dir Psychol Sci. 2018 Feb;27(1):3-8. doi: 10.1177/0963721417734875. Epub 2017 Dec 22.

Not Noble Savages after all: Limits to early altruism.

Wynn K1, Bloom P1, Jordan A1, Marshall J1, Sheskin M1.

Author information

1

Department of Psychology, Yale University.

Abstract

Many scholars draw on evidence from evolutionary biology, behavioral economics, and infant research to argue that humans are "noble savages", endowed with indiscriminate kindness. We believe this is mistaken. While there is evidence for an early-emerging moral sense - even infants recognize and favor instances of fairness and kindness amongst third parties - altruistic behaviors are selective from the start. Babies and young children favor those who have been kind to them in the past, and favor familiar individuals over strangers. They hold strong biases for ingroup over outgroup and for self over other, and indeed are more unequivocally selfish than older children and adults. Much of what is most impressive about adult morality arises not through inborn capacities, but a fraught developmental process that involves exposure to culture and the exercise of rationality.