I've heard the opposite. That is was designed and based on military organisation and for individuals to conform to the contemporary world view.
It confuses the students. It presents an incoherent ensemble of information that the child needs to memorize to stay in school. Apart from the tests and trials, this programming is similar to the television; it fills almost all the "free" time of children. One sees and hears something, only to forget it again.
It teaches them to accept their class affiliation.
It makes them indifferent.
It makes them emotionally dependent.
It makes them intellectually dependent.
It teaches them a kind of self-confidence that requires constant confirmation by experts (provisional self-esteem).
It makes it clear to them that they cannot hide, because they are always supervised.[In Germany, the Prussian Reforms refer to what is described in the article and attributed to Wilhelm von Humboldt, this was in the late 18th century.
What you are probably referring to is the Generallandschulreglement by Johan Johann Julius Hecker under Frederick the Great. This was published in 1763, around 40 years before von Humboldt.
"Yet over the years, as Humboldt's public education system was adopted, modified and spread around the world, Bildung — the cultivation of our human potential — may well have been the critical piece left out.
Soon, the state's influence on education took hold, with its own agenda. This is explored in part two of the documentary, Humboldt's Ghost."