Amish-style quashing would be putting it too strongly. There are a number of advancements that were discovered and not utilized, or utilized in a very limited a

Amish-style quashing would be putting it too strongly. There are a number of advancements that were discovered and not utilized, or utilized in a very limited and particular manner. http://www.thegreatcourses.com/courses/understanding-greek-and-roman-technology-from-catapult-to-the-pantheon.html http://www.thegreatcourses.com/courses/understanding-greek-a... Is a good starting place for an overview. Slave revolt or rising lower classes were one of the greatest concerns to Roman elites. Broad social stability seems to have been of greater interest to the state then momentary technical advantage. Organization and discipline were the advantages they tended to rely on.