It's actually a pretty good time to rethink everything. The modern school was designed when most adults were illiterate, books were expensive, and we needed to

It's actually a pretty good time to rethink everything. The modern school was designed when most adults were illiterate, books were expensive, and we needed to train the population to work in our factories or join the military. Schools did a good job at that. Is this a historical reality that schools are built for factory style education? Citation is needed.