| Has any book-burning movement in history actually succeeded in getting ride of the books? Because I don't know of any, they manage to destroy a text here or there, but there were always some compatible texts that survived. AFAIK, we really didn't lose useful knowledge to them. (And let's not forget that today we made life much harder for the book burners.) What really does destroy knowledge is it becoming useless for a long period of time. As in losing all of CS because nobody can make a computer yet. But we have an instinct to preserve knowledge, even when it's absolutely useless. This has already saved a lot of technology, and it's hard to imagine how some disaster would stop it. Personally, I have a hard time imagining something that would throw us at the stone (or bronze, or iron) age, but still fail to destroy all the life on Earth. |
Digital information seems especially likely to me to be lost over time because the recording nearly always requires an instrument to extract and these instruments do not have nearly the durability of books.