Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Great Cholesterol resource

The worst thing about health research is that what's considered healthy today is considered bad the next and revised back to good the day after that. Mr Kowalski makes this a great book because he collates all the best research, summarizes it and in most cases gives a rational recommendation based not just on the research but on the results he has achieved.For the average person dealing with an average cholestrerol problem, I would highly recommend this book as all you need to learn what you are doing wrong and what you culd do to improve your cholesterol measures