The ongoing investigation into charges of bribery and employment-rigging in the Oita prefectural school system has occasioned more than the usual amount of harsh commentary you hear when public servants do bad things. That's probably because in this case it is believed that the minds of innocent youths may be permanently scarred by the sins of those entrusted with their education.

The Asahi Shimbun, for instance, said it was "appalled" by the scandal, finding the behavior of the miscreants "disgusting."

I could accept the shocked tone if the practices uncovered in Oita were unique or seemed to be limited to that particular school district, but the more I learn about the way public-school administration works, the more I am convinced that the problem is systematic; not just built into the educational system but hot-wired into the bureaucratic mentality.