Prus interpreted "survival of the fittest," in the societal sphere, as involving not only competition but also cooperation; and he adopted Spencer's metaphor of society as organism.
Prus a interpretat sintagma "supravietuirea celui care se adapteaza cel mai bine" in sfera sociala, incluzand nu doar competitia , dar si cooperarea , adoptand metafora lui Spencer pentru a caracteriza societatea lui Spencer ca un organism.