Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This book is stupid

Who needs a book like this? Really, what is special about this book. manufacturers laugh about the credibility of these people and only support it for free press. Parents seem to like it and hate it. I seem to think the whole thing is stupid.I would not buy this book for a penny. Buy Consumer Reports or Kim Danger's 1000 Baby Bargains instead.