8
votes
1answer
131 views

What surface area per person is required for hunter-gatherers?

I am sure I have read it somewhere, but I can't figure out in which book anymore (I think Steve Pinker's How the Mind Works) Most of human (pre-)history (and evolution) has happened in a foraging ...
6
votes
1answer
200 views

What are the social preconditions for division of labour, when compared in different emerging civilizations?

I would like to know if historians/economists/sociologists agree on the preconditions required for division of labour in ancient and/or earlier societies. Are there any common preconditions and ...