Instruct: Classify an Amazon review as either positive or negative.
Query: Interesting!

Nice book and very interesting. I have recently read a book,Personal Best - How Ordinary People Achieve Extraordinary Success and How You Can Toowhich is very similar to this one. This book could be very useful for everyone. I think everyone wants to be a person with a strong personality. In this book, author has described nicely how to me a mature person. Personality is one of the important thing of a human being. I think this book will help everyone, author gave some great tips. And described everything step by step. I highly recommend this book.