Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

Q: I've heard it said that this is Kerouac's greatest novel. I still say that honor is held by On the Road, but this book is just as good. And it is his most spiritual novel. Kerouac combines his talent at writing with his philosophy of life and what you have is a powerful tool to enlightenment. This book should be read on at least two levels, as a work of great literature and as a theological tool. I can't recommend it enough.

A: Positive
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Q: I'm not a fan of the crime writing genre, so I require more than some blood and guts and a few nasty frights to make me speak highly of a crime novel. Unfortunately, I cannot speak highly of From Potter's Field.I know more about dogs than I do about forensic medicine, so it makes me suspicious of the novel's factual integrity when I read that a murderer's eyes are "as pale blue as a malamute's", when in fact (according to the Alaskan Malamute Club of America), a malamute's eyes MUST be brown, never blue.It also made me laugh to think that all the crime agencies (and the media!!) in the USA would be completely ignorant regarding the closest relatives of the country's highest profile serial killer. Although if the good guys had known some basic details about the killer's family tree, Dr Kay would have been left twiddling her thumbs, so I suppose I should quit complaining.Well, I read the book right through to the end, and it kept me amused, so I have to give it one star.

A: Negative
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Q: I recently had surgery on my ankle after breaking it pretty badly & needed to find socks to wear under my brace (aircast boot). My doc said I could just wear my own socks, but my own socks are way too tight to comfortably wear with my swollen foot & ankle. I found these & they're perfect to comfortably fit without putting any pressure on my incredibly sensitive foot. The only con would be the price - not sure why it's so expensive to make what are basically incredibly lightweight mesh socks (they do have extra padding on the feet, but they're still very light/thin socks). But ultimately, they're worth the price for me (so much so I'm buying a second pair).

A:
Positive
****