instruction:
Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
question:
This book was a wellspring of information for me as a newly diagnosed type 2 diabetic. Getting off the cycle of being told to eat complex carbs, seeing my blood glucose spike from doing just what I was told, and getting medications increased again and again, I read what Dr. Bernstein said with interest. After trying his recommendations I can say with no reservations that this book may have saved my life! I highly recommend it to anyone who has pre-diabetes or diabetes and hope that the general medical community opens their eyes. After only one day of this diet my blood glucose readings were close to normal, and continue to stay there, with less medication. My energy levels are high and I have felt better than I have in a long long time. Kudos to you Dr. Bernstein, for daring to say the truth! I recommend both his books and also Dr. Atkins Diabetes Revolution to anyone who wants to learn about diabetes and diet.
answer:
Positive

question:
Great. Gives you a pause to remember the real meaning of Christmas. Nostalgic and well loved. Without the glitz and flash of so much that modern Christmas has become. Simple and straight forward, young to old can enjoy it.
answer:
Positive

question:
This book is the best book ive read in my entire life. I love the book because it has scary,funny short stories that will scare you and your friends. And the good thing about it is that it is an enjoyable book not a long boring one about one thing only. And it has really cool pictures with the story so you can know what is happening.It is easy to read and to understand the stories.
answer:
Positive