Psychedelic use could have created a feedback loop in ancient hominins by increasing social cognition and symbolic behavior, which in turn selected for further increases in those capacities by enriching the social and semiotic environment.

Authors

• Person: Not available Organization: Frontiers
  Psychedelics, Sociality, and Human Evolution

Sources

• Psychedelics, Sociality, and Human Evolution www.frontiersin.org Frontiers via serper

Referenced by nodes (3)

• psychedelic use concept
• hominins concept
• social cognition concept