Instruct: Classify Amazon reviews into positive or negative sentiment
Query: very useful

This is a book that, in my opinion, cannot be praised enough. It is simple yet profound and the writing reflects the unassuming dignity of a master who is actually trying to teach what we, students, need the most. This is one of the few books i keep near me all the time and it has been a sustained, and never ending, source of inspiration.The basic approach is to teach how to relax, disidentify and feel into awareness of the body, mind and eventually, into the open space where everything is possible. Awareness is an acquired taste. Rinpoche guides the reader towards it from several different angles and with an exquisite understanding of the Western mind and its wiles. Above all, he is appealing to the open, generous heart. A priceless book.