Hackito Ergo Sum: The Library Problem

Hackito Ergo Sum: The Library Problem: "The problem was that we had no idea what books we had or where any of them were. We lost books all the time, cursed late into the night digging through piles for that one book we knew must be there, and even bought books only to find that we already owned them. There were books on random shelves, books on the floor, we were tripping over books when we walked up and down the stairs. In short, we had a mess. We needed to get organized. "