Peter Kropotkin thought so about intraspecies cooperation being driven by conflict with a harsh environment, much of his evidence coming from observing wildlife

Peter Kropotkin thought so about intraspecies cooperation being driven by conflict with a harsh environment, much of his evidence coming from observing wildlife in Siberia which is quite a harsh place to live. Here is a note about his work by Stephen Jay Gould: https://www.marxists.org/subject/science/essays/kropotkin.htm https://www.marxists.org/subject/science/essays/kropotkin.ht...