Another excellent business book by Jim Collins. Like Good to Great, I think there are some principles that apply to so much more than business. And in the same way, like Good to Great, I can't rate this as 5 stars because it's not my genre.
This book was really timely for a lot of things I'm going through with my own job. I'd highly suggest it for anyone interested in the workings of an organization. Plus I highly suggest it for anyone who is in a supervisor or managment position. The best we can hope to do is to continually better ourselves. This book is a major tool for managers and those in power. Use it!