“But there is nothing magic about Darwinian fitness in the genetic sense. There is no law giving it priority as the fundamental quantity that is maximized. Fitness is just a way of talking about the survival of replicators, in this case genetic replicators. If another kind of entity arises, which answers to the definition of an active germ-line replicator, variants of the new replicator that work for their own survival will tend to become more numerous. To be consistent, we could invent a new kind of ‘individual fitness’, which measured the success of an individual in propagating his memes.”
Quote by Richard Dawkins
Work
The Extended Phenotype: The Long Reach of the Gene
This seminal work delves into the concept of the extended phenotype, which includes the effects of an organism's behavior on its environment. The author presents a comprehensive view of how genes can influence the world around them, extending their reach beyond the individual organism. more
Author
Richard Dawkins
Richard Dawkins is a British ethologist, writer, and thinker, known for his contributions to evolutionary theory, particularly in the field of modern synthesis. He is widely recognized for his best-selling book 'The Selfish Gene', which explains the central role of genes in biological evolution. Dawkins has made significant impacts in the field of science communication and has sparked widespread discussions about human behavior and morality. more
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