No More Learning

One could possibly make this thesis more specific by           the word ‘generation’ with the phrase ‘learning phase of an average individual life-span’ – this would, in the retrospective dimension, demand a co-operation with the knowledge of ancestors one did not have the chance to know (this normally means one's great-grandparents and earlier), and prospectively also a co-operation with the descendants one will not live to know (starting with one's great-grandchildren).