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the ‘struggle for existence’: life is short, cruel and, whether through predation, disease or starvation, often ends traumatically. It would seem that in such a dog-eat-dog world, organisms ought to act selfishly, and avoid reducing their fitness (expected survival and reproductive success) by expending time and energy helping others.https://pubmed.ncbi.nlm.nih.gov/31163153/
Topic History (2)

Topic First Indexed
the ‘struggle for existence’: life is short, cruel and, whether through predation, disease or starvation, often ends traumatically. It would seem that in such a dog-eat-dog world, organisms ought to act selfishly, and avoid reducing their fitness (expected survival and reproductive success) by expending time and energy helping others.https://pubmed.ncbi.nlm.nih.gov/31163153/ 6 months, 1 week ago
the ‘struggle for existence’: life is short, cruel and, whether through predation, disease or starvation, often ends traumatically. It would seem that in such a dog-eat-dog world, organisms ought to act selfishly, and avoid reducing their fitness (expected survival and reproductive success) by expending time and energy helping others.https://pubmed.ncbi.nlm.nih.gov/31163153/ 1 year, 6 months ago