Instruct: Classify an Amazon review as either positive or negative.
Query: Extremely Insightful!

This is a very good, perhaps great [?], book masquerading as a "how to succeed in business" tome. It is in reality a powerful handbook for those of us in the 4th period of life to try to make some sense of all we have done, all we have left undone, & what is the purpose of it all. I'm 65; I found this a clever combination of Jung, Jung's theory of the 'shadow', & strong suggestions for living with inner tranquility & financial success; O'Neil is a gifted & insightful writer; I doubt that many under the age of 50 would find this book worthwhile - my opinion. A minor criticism: O'Neil cites 6 - 8 - 10 authorities in this field who have written books; he provides an index; but no bibliography? Why? A very minor criticism. Extremely well done. Easy to read.