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Group myths can create shared understanding even if they don't act as superstimuli

Published online by Cambridge University Press:  02 January 2025

Moshe Hoffman Open the ORCID record for Moshe Hoffman [Opens in a new window]  and
Cristina Moya
Moshe Hoffman*
Affiliation:
Department of Economics, Boston College, Harvard University, Boston, MA, USA [email protected]; https://sites.google.com/site/hoffmanmoshe/
Cristina Moya
Affiliation:
Department of Anthropology, University of California, Davis, CA, USA [email protected]; https://sites.google.com/site/cristinasolermoya/
*
*Corresponding author.
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Abstract

Sijilmassi et al. argue that myths around shared ancestry and history exploit an evolved psychology of interdependence. In contrast, we argue that psychological exploitation is not required. Rather, such myths may be one method, among many, to create a shared understanding of group boundaries, which can be “self-enforcing.” We summarize the game-theoretic basis for this account and some supportive evidence.

Type
Open Peer Commentary
Information
Behavioral and Brain Sciences , Volume 47 , 2024 , e181
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Copyright
Copyright © The Author(s), 2025. Published by Cambridge University Press

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References

Alvard, M. (2011). Genetic and cultural kinship among the Lamaleran whale hunters. Human Nature, 22, 89–107.CrossRefGoogle ScholarPubMed
Boyd, R., & Richerson, P. J. (1992). Punishment allows the evolution of cooperation (or anything else) in sizable groups. Ethology and Sociobiology, 13(3), 171–195.CrossRefGoogle Scholar
Hoffman, M., & Yoeli, E. (2022). Hidden games: The surprising power of game theory to explain irrational human behavior. Basic Books.Google Scholar
Hoffman, M., Yoeli, E., Dalkiran, A., & Nowak, M. (2020). Categorical distinctions facilitate coordination. Available at SSRN 3751637.Google Scholar
Jordan, W. D., & Spickard, P. (2014). Historical origins of the one-drop racial rule in the United States. Journal of Critical Mixed Race Studies, 1(1), 98–132.CrossRefGoogle Scholar
Malcolm, X., & Haley, A. (1990). The autobiography of Malcolm X. Ballantine Books.Google Scholar
Mathew, S. (2017). How the second-order free rider problem is solved in a small-scale society. American Economic Review, 107(5), 578–581.CrossRefGoogle Scholar
Moya, C. (2023). What does it mean for humans to be groupish? Philosophy Compass, 18(2), e12893.CrossRefGoogle Scholar
Moya, C., & Boyd, R. (2015). Different selection pressures give rise to distinct ethnic phenomena: A functionalist framework with illustrations from the Peruvian Altiplano. Human Nature, 26, 1–27.CrossRefGoogle ScholarPubMed
Richerson, P., Baldini, R., Bell, A. V., Demps, K., Frost, K., Hillis, V., … Zefferman, M. (2016). Cultural group selection plays an essential role in explaining human cooperation: A sketch of the evidence. Behavioral and Brain Sciences, 39, e30.CrossRefGoogle ScholarPubMed