Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Best Book on Depression THIS Psychologist Has Ever Read!

This is the best book on the causes and the cure for depression that THIS psychologist has EVER read! Dr. Neil Nedley has really done his homework and he informs us of the causes and effects of depression with well informed clarity. Then he goes on to tell us what works and what doesn't work in treating depression and why! This is a great book for those who would like to treat their depression or for doctors and psychologists who would like to treat their depressed patients naturally yet more effectively than by drugging them out on sythetic medications. I highly recommend this book!