Thankfully, all the books in my mini library were read by me. I spend reading books at least 4 hours a day. The other years, before I joined a forum site, I spent reading books at least hours a day. It is reduced now he he.
My books are always archived. There is nothing like books that you are tired of reading. You can always need to reference an information from that book at a point in life. So books are preserved and passed from generation to generation.