Customer Review

21 November 2017
Great. Since reading, I have worked to view my life as sets of interacting systems, a view which provides a clarity that I did not previously have.
There is a lot in this book. I will need to review it 3/4 more times before I start to uncover any more of the iceberg of value that Ray offers up.

Thank you Ray.
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Product Details

4.6 out of 5 stars