[shard]

> Destructive scanning feels incredibly cruel to the books.

I suppose it depends on whether it has sentimental value. When I was young, I'd treat my books like treasures, putting covers on them (even paperbacks), making sure I didn't crease the spine when I read them. Now I consider books to be a temporary store of knowledge as the contents pass to my brain. I fold pages, underline, scribble notes in them. There are thousands more copies out there, I don't feel any need to baby my copy.