After a long, hard day struggling with your cube, what better way to relax than with some multidimensional entertainment? Over the years I’ve had lots of conversations with people in the BI industry about the problems people have with learning to think multidimensionally, and something that has cropped up several times is the book "Flatland: A Romance of Many Dimensions"
, written over a century ago by Edwin Abbott. It’s a book I’ve been meaning to buy for a while, and a quick browse on Amazon reveals that several other people have written similar books; indeed, as Christian Wade
pointed out to me last year, there seems to be a whole internet subculture to do with imagining what life with more or less dimensions would be like, for example:http://tetraspace.alkaline.org/