I stole this link from the advantage site,but was thinking we wasted the last hundred years just getting back to what we started with for the most part.
It takes a few minutes to look at them all but I thought it was interesting.
https://www.msu.edu/~ritchieh/historica ... etype.html
It takes a few minutes to look at them all but I thought it was interesting.
https://www.msu.edu/~ritchieh/historica ... etype.html