http://retardidy7pvg5pu3vrum4lhc6w57ioeaudftc735xtgjlkse7elqnqd.onion/ted/The%20Truth%20About%20Primitive%20Life:%20A%20Critique%20of%20Anarchoprimitivism.html
Since the men also did a significant amount of work on days when they did not hunt, [18] their work-week, averaged over the year, had to be far more than 40 hours. And but little of this was agricultural work. [19] Actually, Holmberg estimated that the Siriono spent about half their waking time in hunting and foraging, [20] which would mean roughly 56 hours a week in these activities alone.