There are those who believe we have need of more literature, of a large international publishing house, of a great peace newspaper, or the like. I am rather skeptical about this idea.
In 1970 I realized that there was negligible risk from x-rays but many radiographs had poor image quality so that the risk from a false negative was significant.
At that time, the academic orientation was rather technical contrary to that of the university, where art theory is very important. The teachers were renowned artists and among the best of that time.