Instruct: Classify a review into positive or negative sentiment.
Query: This book is trash and completely useless.

There is nothing of value in this book. Any tid- bits that may be worthwhile have been thoroughly covered in other books and are just a lot of common sense. The book focuses on the use of manipulation and doesn't even explain that effectively. It is written from the point of view of a beautiful princess who seems to have been born with a silver spoon in her mouth and is unable to relate to those of us who do not resemble movie stars or make three million plus a year.