The Selfish Gene. December 2023. Page Version ID: 1188207750. URL: https://en.wikipedia.org/w/index.php?title=The_Selfish_Gene&oldid=1188207750 (visited on 2023-12-08).
This source discusses the selfish gene, which was a book that came out in the 70s by author Richard Dawkins that discusses genetics and their inherent selfishness to have the best of them survive. Dawkins also believes this is connected to the altruism that humans display.