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</html><description>At the recent social ecology colloquium, Peter Prontzos drew our attention to the renewed interest among scientists in understanding the potential evolutionary basis for human cooperation. Among other developments, this has encouraged some evolutionary biologists to reconsider the work of Peter Kropotkin. Kropotkin&#x2019;s best known book, Mutual Aid, pioneered the study of cooperation in animal [&hellip;]</description></oembed>
