Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very low value

I am exceptionally disappointed in this book. Tokuhama's case studies are her own family and her neighbors in Switzerland, and guess what, traveling from continent to continent and living in a country with 4 languages makes being multilingual quite simple. Her and their success is very basic and self evident. Living in a single country and providing your children with the nourishment necessary to succeed as a multilingual is hard, but is NOT part of what you will get out of this book. I am also outraged by the cost of something that provides no value at all to its reader. Did I say very disappointed?