Madhi19 Reddit new post madhi19 on Sumerians sealed the first contracts of the world this way [X/Post from /r/AncientCivilizations]

Technological evolution until very recently, was a two step forward one step back kind of dance. You have Roman aqueduct, roads and architecture that were build and used over a thousand years of Republic and Empire and it almost all gone overnight. Less than 100 years after the fall of the Empire in the West* you have proto German roaming old Roman cities in England and wondering what kind of giants can build that stuff.

from overview for madhi19 http://ift.tt/1tKQaPz