Oh, come on, people. This is a good topic of discussion.

My coworker pretty much grew up in the college library where her mother has worked, well, pretty much forever. Once upon a time, there was a student, a grown man, who could not figure out how to use the card catalog. Frustrated. Fuming mad. Up walks this little girl, and teaches him all about it.

Not my personal memory, but it’s a good, library-related story I’ve heard a few times.