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...
“I’m quite warm,” said he, “though I have no sheep-skin coat. I’ve had a drop, and it runs through all my veins. I need no sheep-skins. I go along and don’t worry about anything. That’s the sort of man I am! What do I care? I can live without sheep-skins. I don’t need them. My wife will fret, to be sure. And, true enough, it is a shame; one works all day long, and then does not get paid. Stop a bit! If you don’t bring that money along, sure enough I’ll skin you, blessed if I don’t. How’s that? He pays twenty kopecks at a time! What can I do with twenty kopecks? Drink it-that’s all one can do! Hard up, he says he is! So he may be—but what about me? You have a house, and cattle, and everything; I’ve only what I stand up in! You have corn of your own growing; I have to buy every grain. Do what I will, I must spend three rubles every week for bread alone. I come home and find the bread all used u...