On everything that lives, if one looks searchingly, is limned the shadow line of an idea --- an idea, dead or living, sometimes stronger when dead, with rigid, unswerving lines that mark the living embodiment with the stern immobile cast of the non-living. Daily we move among these unyielding shadows, less pierceable, more enduring than granite, with the blackness of ages in them, dominating living, changing bodies, with dead, unchanging souls. And we meet, also, living souls dominating dying bodies-living ideas regnant over decay and death. Do not imagine that I speak of human life alone. The stamp of persistent or of shifting Will is visible in the grass-blade rooted in its clod of earth, as in the gossamer web of being that floats and sw... (From : Anarchy Archives.)
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...