@incollection{Krueger2020, author = {Kr{\"u}ger, Hans-Peter}, title = {Closed environment and open world}, series = {Jakob von Uexk{\"u}ll and philosophy: life, environments, anthropology}, booktitle = {Jakob von Uexk{\"u}ll and philosophy: life, environments, anthropology}, publisher = {Routledge}, address = {London}, isbn = {978-0-429-27909-6}, doi = {10.4324/9780429279096}, pages = {89 -- 105}, year = {2020}, abstract = {According to Plessner, both adaptation and selection can be conceived not just as requested by the environment but also as actively proceeding from the organism. In this respect, Plessner finds in Uexk{\"u}ll's new biology a powerful counterweight to the constraints of Darwinism. However, despite all the points in common in their respective understanding of the problem, Plessner reproaches to Uexk{\"u}ll to have entirely missed the intermediate layer of the lived body [Leib] between the organism and its environment. Unlike Uexk{\"u}ll, concerning the more developed animals, Plessner took up elements of animal psychology from Wolfgang K{\"o}hler and Frederik Jacobus Johannes Buytendijk. Finally, Plessner finds insufficiencies also in Uexk{\"u}ll's distinction between the notion of world and the notion of environment, which would lead to the parallel positing of different environments. In reaction to Uexk{\"u}ll's leveling of all environments, Plessner drafted a philosophical-anthropological spectrum between the intelligent way of living observed in the great apes, whose intelligence had been demonstrated, and the co-wordly life of the symbolic mind as seen in the personal sphere of human life.}, language = {en} }