Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Important facts you should know.....

Don't buy this book.Gary Ezzo is an alleged Christian pastor with no medical background that writes on these medical topics despite almost universal criticism from real doctors. He has been excommunicated from at least one church and dismissed from another over this book.Just plug "babywise" into your browser on the 'Net to verify these things......This guy was even dropped from his publisher!BabyUNwise is way more accurate!Check out the books by Dr. Sears on this site instead. (I used them and my baby slept through the night at five weeks......a fluke.....maybe....but I thought his advice was great!)Ezzo's books are gaining disfavor so fervently at this point, I am sure they won't be available in another couple of years, anyway...