Comment by vjk800

> 150 years ago, the average person was illiterate, poorer (in all senses of the word) and less connected to the world around them. Over a 100 year old grind, schooling fixed all that.

Illiterate, yes, but likely better at other skills like milking cows and knowing which plants in the forest were edible. Less connected to the global world and culture, yes, but more connected to the hyper local environment around them. I don't know if the schooling "fixed" anything, it just created a new, national or global template for what a human being should be like.