noun
social Darwinism
A sociological theory applying Darwinian concepts of natural selection to human societies. Often used in historical or critical contexts.
See also: 社会ダーウィニズム
社会進化論は19世紀に広く受け入れられたが、現在では批判されることが多い。
Social Darwinism was widely accepted in the 19th century, but is now often criticized.