Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Very enlightened and enlightening!

I am not ordinarily much of a woo-woo New Age type, but I found the energy-exchange model on which this book is based to be an extremely useful and psychologically valid. The author essentially reduces all human interactions into the giving and taking of energy, and, in the most evolved relationships, the mutual flow in which we effortlessly give and receive energy. Whether you view this as a metaphor or an empirical system, it expresses some very important concepts about how to achieve harmony in our relationships, deal compassionately with those who *steal* our energy, and create an environment in which we and those around us can evolve into more secure, giving, respectful, and loving individuals.