Instruct: Classify an Amazon review into positive or negative sentiment.
Query: A good book to further martial arts understanding

Hi, my name is Grant Griffith you can email me at grifbox@hotmail.com,This book by Taisen Deshimaru gives the reader a framework to begin zen meditation and ultimately produce spontaneous 'non-thinking' actions in the martial arts. True to the title, the book shows the link between zen and the martial arts. This is done with an interesting mix of interviews, short stories and anecdotes.