We are a commune of inquiring, skeptical, politically centrist, capitalist, anglophile, traditionalist New England Yankee humans, humanoids, and animals with many interests beyond and above politics. Each of us has had a high-school education (or GED), but all had ADD so didn't pay attention very well, especially the dogs. Each one of us does "try my best to be just like I am," and none of us enjoys working for others, including for Maggie, from whom we receive neither a nickel nor a dime. Freedom from nags, cranks, government, do-gooders, control-freaks and idiots is all that we ask for.
Well, now that we have all this "diversity" in schools and with the withdrawal of American schools teaching the common philosophy of American history, we have the polyglot communities that Mises considered a threat to lasting peace. Perhaps the new solution is similar to what he proposed. Although, I would say rather than complete abandonment, no-strings-attached vouchers might be a good solution to the increasing conflict between diverse groups.
There is only one argument that has any bearing at all on this question, viz., that continued adherence to a policy of compulsory education is utterly incompatible with efforts to establish lasting peace.
In all areas of mixed nationality, the school is a political prize of the highest importance. It cannot be deprived of its political character as long as it remains a public and compulsory institution. There is, in fact, only one solution: the state, the government, the laws must not in any way concern themselves with schooling or education. Public funds must not be used for such purposes. The rearing and instruction of youth must be left entirely to parents and to private associations and institutions.
It is better that a number of boys grow up without formal education than that they enjoy the benefit of schooling only to run the risk, once they have grown up, of being killed or maimed. A healthy illiterate is always better than a literate cripple.
But even if we eliminate the spiritual coercion exercised by compulsory education, we should still be far from having done everything that is necessary in order to remove all the sources of friction between the nationalities living in polyglot territories. The school is one means of oppressing nationalities— perhaps the most dangerous, in our opinion— but it certainly is not the only means. Every interference on the part of the government in economic life can become a means of persecuting the members of nationalities speaking a language different from that of the ruling group. For this reason, in the interest of preserving peace, the activity of the government must be limited to the sphere in which it is, in the strictest sense of the word, indispensable.
Mises, Ludwig von (2010-12-10). Liberalism (pp. 115-116). Ludwig von Mises Institute. Kindle Edition.