Prefer your life to be symmetrical? Nico Economidis' read/unread bookshelf gives OCD-sufferers another source of frustration to contend with, as they busily ensure the read pile is at least as heavy as the unread pile. [Nico Economidis via LikeCool]
Speaking on behalf of all the OCDs, yes, that would drive us bat shit crazier. Speaking as an avid reader, I would need a crane to hold up all my books. Its not practical and not even attractive, so why would I put myself though the agony of trying to keep it balanced?