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Not great. Not terrible. Not particularly useful. Fascinating enough to get me through the book. The author’s intention behind the language he used was to make this book accessible and useful to the common couple, however in my opinion he undermined his own credibility by renaming academic terms and excluding evidence for his approaches. It reads like some guy got divorced and remarried and this is why he thinks his relationship is working so far. I honestly didn’t feel compelled to put anything he suggested into practice which negates the purpose of reading it.