Thanks Francois, Yes, I think need makes the most sense initially, expanding later into desire, want, prefer.... I checked and the book you recommend is in our library. What, if you have the time, are the basic differences between my speculation and the Feibleman account? Best wishes, Jerry On 8/14/12 9:43 AM, "François Nsenga" <[log in to unmask]> wrote: > Dear Jerry > > Last month I noticed and annotated your Essay. > > But I think the best of developments on the origins (i.e. 'need', instead > of 'desire') of human knowledge (and Design thinking) will be found in > James K. Feibleman's "Mankind behaving: human needs and material culture", > Thomas 1963. > > Francois > Montreal > >> >> The short answer is that I think it has to do with the early advantage of >> being able to draw on accumulated knowledge in survival situations. The >> cultural making path has its origins in actions for survival and then >> evolves to emphasize life support and life enhancement actions, policies >> and products as external threats to culture making diminish. -- Jerry Diethelm Architect - Landscape Architect Planning & Urban Design Consultant Prof. Emeritus of Landscape Architecture and Community Service € University of Oregon 2652 Agate St., Eugene, OR 97403 € e-mail: [log in to unmask] € web: http://pages.uoregon.edu/diethelm/ € 541-686-0585 home/work 541-346-1441 UO € 541-206-2947 work/cell