A Factor of EvolutionMutual Aid: A Factor of Evolution Peter Kropotkin 1902 Chapter 1: MUTUAL AID AMONG ANIMALS Struggle for existence. -- Mutual Aid -- a law of Nature and chief factor of progressive evolution. -- Invertebrates. -- Ants and Bees -- Birds: Hunting and fishing associations. -- Sociability. -- Mutual protection among small birds. -- Cranes; parrots. The conception of struggle for existence as a factor of evolution, introduced into science by Darwin and Wallace, has permitted us to embrace an immensely wide range of phenomena in one single generalization, which soon became the very basis of our philosophical, biological, and sociological speculations. An immense variety of facts: -- adaptations of function and structure of organic beings to their surroundings; physiological and anatomical evolution; intellectual progress, and moral development itself, which we formerly used to explain by so many different causes, were embodied by...
When Kropotkin was invited by Jean Grave, editor of Les Temps Nouveaux, to take part in a series of lectures to be held in the Milles Colonnes Hall in Paris in March 1896, he chose two subjects: The State: Its Historic Role and Anarchism: Its Philosophy and Its Ideal. Bearing in mind that his greatest work, Mutual Aid, had been appearing as a series of articles in The Nineteenth Century from 1890-1896 his choice of subjects for these lectures is not surprising. Kropotkin explains in the French edition of his Memoirs "The research that I carried out in the course of familiarizing myself with the institutions of the barbarian period and those of the free cities of the Middle Ages, led me to carry out further interesting research on the role played by the State during the last three centuries, from the time of its last incarnation in Europe. In addition the study of institutions of mutual aid in th...