I think the main problem is that these days we tend to look at this as a purely quantitative matter, when it's largely a quality matter.
We largely abandoned the enlightenment ideas of a humanist education. One whose purposes it isn't to drill people into fulfilling norms, but that enables them to live fulfilled lives where they can express themselves and grow into the kind of educated citizen being able to judge on political matters beyond who you'd like to drink a beer with more.
We largely abandoned the enlightenment ideas of a humanist education. One whose purposes it isn't to drill people into fulfilling norms, but that enables them to live fulfilled lives where they can express themselves and grow into the kind of educated citizen being able to judge on political matters beyond who you'd like to drink a beer with more.