Whitelists for Overzealous Internet Filters?
Anonymous Coward asks: "We've all seen how plenty of bad examples of Internet filtering in libraries and schools, so I need not list any. After browsing the aforementioned YRO archives &c., I had an interesting proposal. Books that people *want* the public to see are submitted to libraries to be placed on the shelves. So why not come up with a similar solution of the public submitting lists of websites to be *allowed* access from the libraries. Project Gutenberg or The Bible blocked? No problem, just ask a librarian to add the domain to the allow list." Would this be a practical way around overzealous filters?
There are so many problems with your question, I'm not really sure where to start. In the interest of disclosure, I should probably state that I am trained as a librarian, but I do not work in a public library setting. So, I don't have any special concerns about filtering beyond my professional ones.
The whole notion of Internet filtering goes against a central librarian tenet, namely: We uphold the principles of intellectual freedom and resist all efforts to censor library resources. It's a great idea, but it has never really been put to the test until the development of the Internet and libraries providing access.
You see, in practice, librarians have always been censors. They decide which books get on the shelves, which books get weeded from the collection, etc., and this is not necessarily a bad thing. Editors edit books in order to make them more focused, lucid, and pleasurable to read. Librarians are a kind of editor - for whole collections. Due to their efforts, you can find the books you are looking for if they are in the collection. You might be able to find other books by looking nearby. Of course, libraries are no longer just about books, there are article databases, special collections, music, videos, and so forth. But for discussion, let's just talk about books.
If I go to my local library looking for John Zerzan's book Running on Emptiness: The Pathology of Civilization, I'm likely not going to find it. However, I can inter-library loan the item and read it. Some library, somewhere has a copy and I can access it. So, you aren't necessarily limited by the local censor. You have a means around him/her, if you don't have the means to purchase the book yourself.Now, let's talk about filters. Filters are essentially limiting your collection to what's on site. It's like taking away inter-library loan for books. It means you do not have access to the material, period - if your librarian doesn't choose to select it. Think about that for a moment in the context of books. If my librarian doesn't know about Zerzan, then I would not have access to the book.
You might say that I could buy my own, assuming I had the money, but buying your own is kind of counter to the whole point of libraries - its a community collection where people can spend time educating and thinking for themselves. Ideally, they should help diversify thinking, not homogenize it.
Or how about we put it another way, let's talk about your SPAM filters. No customizing of filters, we are all going to use the same one and then people can submit new sites to add to the allow list. How effective would it be to have all incoming mail screened for SPAM only at the sysadmin level. To be effective, it would probably mean that you would not get some of the mail you would have liked to recieved. But no fear, you can always ask for a particular address to be added to the allow list. Or hopefully, someone else has submitted it already. In the mean time, you have no idea what your missing.
Would that work for you? Part of the whole idea is that you need to know what's out there, and with filters that you don't create yourself - you can't.