If people as adults and as elderly would need some reminding of how to get room for basic common sense, healthy ways of living etc in their own life, maybe one big problem in arranging such is that as older peopke have much more social skills, experience and social position, maybe position in the society, so it is difficult to stay undisturbedly in good quality knstead of the study circles or tge world getting changed. So the teacher should be at least as old as the students, and preferably at least some 20 years older, and be able to kerp up good quality and clmmunicate it's kmportancy to the stydents too.
