Originally Posted by
The Grey Badger
I urge you to reread Cahill's How The Irish Saved Civilization and note how many manuscripts simply disappeared in the chaos. I'm suggesting this rather than taking advanced Medieval Studies courses (which go heavily into what manuscripts were preserved and/or found, and the holes in them, and the losses due to, frex, a 17th century fire that destroyed somebody's library) simply because it's extremely accessible.
The old culture is valuable, and it is best that we make as much of it accessible to as many people as possible. An eminently worthy body of ancient knowledge is the foundation of healthy modernity. Socrates and Confucius remain relevant. Sure, some of it is pure bunk, like (sorry, Eric!) astrological treatises and guides to incantations that might help one's barley crop grow even more bounteous. Yes, I can read Plato and see in his Republic early indicators of Adam Smith (who suggested that the cornerstone of prosperity is specialization of people in what they do best) and the tripartite division of personality into something similar to the id, ego, and superego of Sigmund Freud. He even portends Marshall McLuhan who wars us of the potential use of the medium to confuse people of reality in the Allegory of the Cave.
Every potential leader needs to peruse the mini-lecture that Plato offers on the importance of justice. Just people refuse to do some of the deeds that can tear a political entity asunder. It seems so obvious to many of us, but it might not have been in antiquity... and it is easy to forget when something else is more superficially attractive.
Another factor: the introduction to the Carmina Gaedelica, collected in the late 19th century, included one old woman saying proudly "We used to sing these old songs, but the missionaries came and taught us better." A comment many modern citizens of cultures and regions seen as "backwards" at that time are now lamenting and trying hard to correct.
Something that made the great composer Béla Bartók so great was his willingness to research folk music for its potential richness -- and a rediscovery of folk music as a language has allowed composers to rediscover the useful coherence of musical ideas to which people can relate irrespective of their culture.
Finally - let's take a modern science fiction novel called "Rainbow's End", I think by Vernor Vinge. Near future - next saeculum. Libraries all over the world are physically destroying their books in order to go digital. A librarian's revolt ensues. No spoilers here, but -
Mr. Vinge didn't take into account what might happen if the grid went down, since the insubstantial digital works depend on massive servers that use a lot of electricity. Children, can YOU spell "solar flare"? Or for that matter, "enemy action"?
We had better have the hard copies somewhere so that they can be made available in the event of the Grid going down. This applies as much to films and ideally duplicates of the great masterworks of art. Who knows? Solar flare, strike by a comet or asteroid that decimates the human population, global thermonuclear war...
The greatest evil is not now done in those sordid "dens of crime" (or) even in concentration camps and labour camps. In those we see its final result. But it is conceived and ordered... in clean, carpeted, warmed and well-lighted offices, by (those) who do not need to raise their voices. Hence, naturally enough, my symbol for Hell is something like the bureaucracy of a police state or the office of a thoroughly nasty business concern."
― C.S. Lewis, The Screwtape Letters