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Art and brain coevolution.

Camilo José Cela-Conde1, Francisco J Ayala1

  • 1CLASSY (Center for the Scientific Study of Creativity: Literature, Arts and Science), School of Biological Sciences, University of California, Irvine, CA, United States.

Progress in Brain Research
|May 22, 2018
PubMed
Summary

The human capacity to appreciate beauty is universal, likely evolving through natural selection. Neuroaesthetics and paleoanthropology offer insights into the evolution of beauty appreciation and its neural basis.

Keywords:
Artistic objectsBeautyCoevolutionHuman brainNeural correlatesNeuroaesthetics

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Area of Science:

  • Evolutionary psychology
  • Neuroaesthetics
  • Paleoanthropology

Background:

  • The appreciation of beauty is a universal human trait, suggesting a phylogenetically derived capacity.
  • Evolutionary pathways for beauty appreciation are challenging to trace due to its intangible nature and lack of fossil evidence.

Purpose of the Study:

  • To investigate the evolutionary origins of beauty appreciation.
  • To identify neural correlates of aesthetic experiences using neuroaesthetics.
  • To explore archaeological and paleoanthropological evidence linking art production to human brain evolution.

Main Methods:

  • Review of experimental research in neuroaesthetics.
  • Analysis of archaeological findings related to early human art.
  • Examination of paleoanthropological data on human brain development.

Main Results:

  • Identification of neural mechanisms associated with the perception and appreciation of beauty.
  • Evidence suggesting a co-evolution of artistic production and human brain complexity.
  • Insights into the deep evolutionary roots of aesthetic judgment.

Conclusions:

  • The capacity for beauty appreciation is an evolved human trait with deep evolutionary roots.
  • Neuroaesthetics and paleoanthropology provide complementary perspectives on the evolution of aesthetic capacities.
  • Understanding the evolution of beauty appreciation sheds light on human cognitive and cultural development.