Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Highly recommend this book

I think this book was well worth the money. It's well-written, easy to understand, and is a quick read. Sure, there are other Law of Attraction books out there--and he gives you a link to eight of his recommendations. I've read a few books on the Law of Attraction and they all have their own mix to add to the pot, so you pull what you need from each one. He also includes an Experiential Meditation for you to record yourself to play back daily which I found helpful. He basically gives you all the tools you need, then it's up to you to put them to use.