Is there any theory or model to explain why there were so diversified yet similar civilizations around the world?
1. Always from Old Stone Age to Neolithic? and so on?
2. Always have verbal or written languages? (even develop in different places, finally there were characters and speech?)
3. No matter how far the east and the west, ancient people worships their Gods, Sun, Fire, Heavn, etc.
I wanna know is there any further reading I can get to know these wonders. The "destinations" of different Civilizations sounds similiar. I hope I make myself clear
p.s. please don't challenge the human activities in Old stone Age, etc are not stictly called "Civilizations". I guess you know I'm talking about "Human Development"(?)
Edited by Poliphilia