You don't think spending the days with your family, hunting/growing food to feed that family would be fulfilling?
Obviously I don't know the answers, and there were obviously tons of day-to-day stressors that sucked, but I'm not so sure it's a given that people of the past did not find life fulfilling/meaningful.
Obviously I don't know the answers, and there were obviously tons of day-to-day stressors that sucked, but I'm not so sure it's a given that people of the past did not find life fulfilling/meaningful.