Instruct: Classify a given Amazon review as either positive or negative.
Query: Excellent Job!

As a learner, I been reading few tens of business/self improvement books. This is an excellent book that covers a wide area of knowledge in working towards Richest in Life and Business. And, this book is pretty concise and to the point, which make it easy to read.One personal comment is that... I don't quite like the second part of the title as ...-> "Desperately want to keep secret." In my view, I think that Only those people who may be "monetary rich" while definitely "mentally poor" will do that. But then again, it could be the author marketing skill to name it that way...> as human curiosity nature likes to see other's secret.