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memesis: meme and memetics |
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richard dawkins is considered by his peers to be the
ultimate ultra-darwinist. he is also a gifted writer,
who is known for his popularization of darwinian ideas as
well as for original thinking on evolutionary theory. he has
invented telling metaphors that illuminate the darwinian
debate: his book the selfish gene [Dawk76]
argues that genes - molecules of dna - are the fundamental
units of natural selection, the "replicators".
organisms, including ourselves, are "vehicles", the
packaging for "replicators". the success or failure of
replicators is based on their ability to build successful
vehicles. there is a complementarity in the relationship:
vehicles propagate their replicators, not themselves;
replicators make vehicles. in the extended phenotype, he
goes beyond the body to the family, the social group, the
architecture, the environment that animals create, and sees
these as part of the phenotype - the embodiment of the
genes. he also takes a darwinian view of culture,
exemplified in his invention of the "meme," the unit of
cultural inheritance; memes are essentially ideas, and they,
too, are operated on by natural selection. |
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richard dawkins is an evolutionary biologist and the charles simonyi professor for the understanding of science at oxford university, fellow of new college, and author of |
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