Why is it acceptable for business/management books to be horribly written? Kegan and Lahey have some interesting ideas and strategies that can positively impact a group, but they are wholly unable to clearly express these ideas in a succinct and easily-understood manner.
The basic premise of this book is that the language we use is important in addressing issues, providing feedback, resolving conflict, and allowing for personal growth. They describe seven tweaks to our mindset that can shift us from a path of being stuck to one of forward motion. For example, the first shift moves us away from complaints so we begin considering what we're passionate about. Others have us look at the meanings we attribute to our beliefs, the assumptions we hold about ourselves and others, and how we can develop approaches to group communication that allow us to work together instead of against each other. These are helpful ideas that, if expressed in a straightforward manner, would be useful in countless circumstances.
Unfortunately, Kegan and Lahey aren't able to express their ideas in a simple and straightforward manner. There are two major problems in this regard:
1. The ideas here could be wholly explained in 75 pages or less. That's not enough for a book, so they pad this with lengthy (and boring) "case studies," have sample responses to their points that are repeated 3-4 times (in case the reader suffers from poor short term memory, I suppose), transcribe unrealistic discussions that last for pages, and use complex language and horribly-constructed sentences that confuse their theories.
2. They're not good writers. Two examples: "Although we don’t usually consider we hold commitments such as these, if we do they name not just something we are stuck with, like a cold or a bad back, but interestingly an active, energy-expending way of living," or "They name a way our creativity is being continuously spent, and spending it this way may be a clue to how our own temporizing equilibrium—our own immune system—sustains itself." The unnecessary complexity beyond even the confusing writing is seen perhaps most clearly in a baseball metaphor they use in the final chapter: the on-deck circle has three exercises--stepping back from my vantage point, stepping back from my theory of conflict, and stepping back from my theory of the other person--before you start to run the bases: KB4E, AL2CG, S+reS, and finally DDC! This is the best they could do to explain a conversation? I believe that if you can't clearly express an idea, you don't clearly understand it. I question whether Kegan and Lahey clearly understand their own ideas.
I'll add that for two professors from Harvard, the lack of modesty isn't surprising (seriously, these two are exceptionally proud of themselves) but the lack of research is. They share no studies, data, or evidence for the efficacy of their model. It looks good (once you wade through the writing), but everything is anecdotal.
This book cries out for a brief summary, and perhaps one exists somewhere. There are great ideas buried in this book, but it shouldn't take so much effort to find them.