dcollins
Explorer
Clearly, acceptance and proliferation of technological advances is much faster, and much more accepted, in a modern capitalistic society than in those of other types. It's often difficult for us to see how much slower the distribution of technical advancements was in other times and places.
For example, apparently the Chinese had gunpowder for use in festivals and celebrations by the 1st century AD. However, the first recorded use of rockets in warfare wasn't until 1232 AD. That's over a thousand years!
There's more information on this website at NASA: http://www.grc.nasa.gov/WWW/K-12/TRC/Rockets/history_of_rockets.html
For example, apparently the Chinese had gunpowder for use in festivals and celebrations by the 1st century AD. However, the first recorded use of rockets in warfare wasn't until 1232 AD. That's over a thousand years!
There's more information on this website at NASA: http://www.grc.nasa.gov/WWW/K-12/TRC/Rockets/history_of_rockets.html