[The unity and simplicity of nature as a leitmotif for research].
D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D012106:Research; D012586:Science / Q000266:history*
Einheit und Einfachheit der Natur als Leitmotiv der Forschung.