A little while ago, I was reminded of the root causes of political freedom and relative equality. Someone asked about the demographics of the people who threw off the royals here in the United States of America. I commented that they were mostly of British ancestry, but they were literate. That reminded me of some information that I learned a number of years ago. In 1770 CE the world's average literacy rate was about ten or fifteen percent. the literacy rate in Western Europe was about 40 %. in ...