People seem to like this book. I liked it too—until I got tired of the long winded “personal accounts” of the people the writer supposedly spoke to.
It does have some interesting exercises that one can do to get over their life issues, long-term and short. However, the book makes it look like the deeper and older techniques taught over the ages are not effective or practical any more for the modern human, and hence, a dumbed down and repetitive length of pages describing some hundred variations of a handful of thoughts is the only solution.
The book design is interesting and the initial few chapters are all you need if you want to take something away from the book to bring balance to your fast paced life with a “quickie” method. But at the end of the day, you may realise that the classics need your attention once again.
The above review is just my thought on the useful of this book in my mental and spiritual improvement. No offence intended towards those who may have highly benefited from the book.