I worked for a large corporation, that was getting ready to downsize after 9/11, so everyone received a copy of this book. The basic message I got from it was that you shouldn't worry too much about change, because it's inevitable, you can't control it, and it could be beneficial. And you can become so focused on the " change " you can't see what's right in front of your face. This is pretty simplified, but that's how I remember it.