8 -------------------------------------------------------------------- People : ---------------------------------- Author : John Reader : Africa Text : ---------------------------------- But if cities are founded by people from different social and occupational backgrounds congregating to live in close proximity to one another, is a hierarchical social system and coercive centralized control the only way of managing the group's increasingly complex economic and social interactions? From : Part 4: African Civilizations, Chapter 23: Cities without Citadels, Page 224. Events : ---------------------------------- 8 -- Added : April 09, 2020 8 -- Updated : July 13, 2022 About This Textfile : ---------------------------------- Text file generated from : http://RevoltSource.com/