Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Finally, a book that tells it like it is.

I loved this book. Finally, a diet/lifestyle book that empowers you think before you put food in your mouth. I hate the fact that we never question the healthcare in this country. Doctors medicate and we just follow along. This book changed my life. The only reason I gave it 4 stars and not 5 stars is the chapter on quotes from people that work in the slaughterhouses. I couldn't get through it. I thought it was propaganda for animal rights and didn't need to be in a health book. Other than that, an excellent book.