Instruct: Classify Amazon reviews into positive or negative sentiment
Query: This book pretty much saved my life.

After struggling with depression for most of my life, Idiscovered this book at precisely the right time. Basically,it's an oral history of "normal" people who suffer fromterrible depression. It made me realize that the worst thingabout depression is that you feel so alone when you aredepressed and, worse, you feel slightly crazy when you finally snapout of it and look back. This book makes you realize thatthe experience is more universal than you think and thatthere are a lot of talented, achieving people who strugglewith depression and that you are, indeed, not alone.