Translations:Benutzer:Arian/Klett-Mini-Test/674/en

his needs upon nature — in the cultivation of cultivated plants and in the keeping of domestic animals, for example. To reconcile both with one another, the farmer must learn, through shaping thinking, to form the concept of the closedness of the agricultural organism. From this concept alone — and only on a higher level — can all measures be derived that not only satisfy the human need for nourishment but likewise take account of nature's latent needs for future development.