Instruct: Classify an Amazon review into positive or negative sentiment.
Query: The journey is the essence

Do cave divers push ever deeper in a search for the truth? Do dolphins dive bottomward to find the light? Or is life nothing more than highly structured ectoplasm, waiting to expire? These are questions no one can answer for you but Zukav, a prankster-mythic of the highest order, is a top flight guide who will show you the way to the summit if you give him the time and patience that Soul Stories deserves. As I read Soul Stories I thought often of a solitary tree, a tree that had once belonged to a vast, glorious forest but now stood alone. Trees can come and go often cut down by the demands of daily life, but a forest, like our spiritual essence, can only exist if we nurture it and let it's beauty strenghten us. Read this book and save a tree: the tree that is growing within you. It may one day turn into a forest and bring with it the happiness and joy that life is supposed to be.