Who moved my cheese?

We have all heard of this book by Spencer Johnson, it's just been out for that long and used by so many companies to "help" people cope with (and perhaps even learn to enjoy) usually unwanted change.

It describes the lives of four characters in a maze who are looking for cheese, that represents fullness and happiness - which is what we all hope for right? Through the differences in reaction to change, we see that some people are simply constantly prepared for change, and thrive on it. Others don't expect it, get upset by it, and then get over it. And others... well, read the book and find out for yourself. It makes for a quick, simple read but doesn't delve into the depths, content to remain on the surface, some, as I did, may find that somewhat disappointing.

A few excerpts I found meaningful from The Writing On The Wall in the maze :

"If You Do Not Change, You Can Become Extinct" - Theory of evolution, eh?
"What Would You Do, If You Weren't Afraid?" - Use this with care... fear can be useful
"When You Move Beyond Your Fear, You Feel Free." - True, but also dangerous to a certain extent

It is a simple read - but not a great a read, could leave you feeling simply empty and void. Take a peak and let me know what you think if you can find it free somewhere.

Thoughts?