"Deprivation of material things, including food, was a general recollection [of Zhu adults] and the typical emotional tone in relation to it was one of frustration and anger…. Data on !Kung fertility in relation to body fat, on seasonal weight loss in some bands, and on the slowing of infant growth after the first six months of life all suggested that the previously described abundance had definite limits. Data on morbidity and mortality, though not necessarily relevant to abundance, certainly made use of the term “affluent” seem inappropriate."
"While the !Kung way of life is far from one of uniform drudgery—there is a great deal of leisure in the !Kung camp, even in the worst time of the year—it is also true that the !Kung are very thin and complain often of hunger, at all times of the year. It is likely that hunger is a contributing cause to many deaths which are immediately caused by infectious and parasitic diseases, even though it is rare for anyone simply to starve to death."
"The give and take of tangibles and intangibles goes on in the midst of a high level of bickering. Until one learns the cultural meaning of this continual verbal assault, the outsider wonders how the !Kung can stand to live with each other …. People continually dun the Europeans and especially the European anthropologists since unlike most Europeans, the anthropologists speak !Kung. In the early months of my own field work I despaired of ever getting away from continual harassment. As my knowledge of !Kung increased, I learned that the !Kung are equally merciless in dunning each other."
"In reciprocal relations, one means that a person uses to prevent being exploited in a relationship … is to prevent him or herself from becoming a “have”…. As mentioned earlier, men who have killed a number of larger animals sit back for a pause to enjoy reciprocation. Women gather enough for their families for a few days, but rarely more …. And so, in deciding whether or not to work on a certain day, a !Kung may assess debts and debtors, decide how much wild food harvest will go to family, close relatives and others to whom he or she really wants to reciprocate, versus how much will be claimed by freeloaders."
"The !Kung, we are told, spend a great deal of time talking about who has what and who gave what to whom or failed to give it to whom (Wiessner 1982:68). A lot of the exchange and sharing that goes on seems to be as much motivated by jealousy and envy as it is by any value of generosity or a “liberal custom of sharing.” In his survey of foraging societies, Kelly (1995:164-65) notes that “Sharing … strains relations between people. Consequently, many foragers try to find ways to avoid its demands … Students new to anthropology … are often disappointed to learn that these acts of sharing come no more naturally to hunter-gatherers than to members of industrial societies.”"
https://kk.org/mt-files/reCCearch-mt/kaplan-darker.pdf