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


[Q]: As a musician and musicology student, I am very familar with both the "classical" world of music, and the popular world of music, and I have to say that perhaps string quartet versions of R.E.M. might be interesting, but you need a creative and enterprising quartet (such as Kronos Quartet, etc.) to do this. This CD is greatly disappointing because the transcriptions are simplistic and lacking imagination. String quartet recordings can be very exciting, but not here!
[A]: Negative


[Q]: In this historical fiction book the story is told of how the colonists were able to keep the war going in the face of the British blockade of Boston harbor. The year was 1775, the Revolutionary War was in its early stages, and the colonists were out of ammunition enough to not overthrow the British out of their city. With Boston Harbor blockaded, the colonists could not gain any ammunition, so colonist Henry Knox hears of Fort Ticonderoga stocked with ammunition and devises a plan with his brother Will to bring the guns back to General Washington in the middle of winter. I recommend this book to anyone interested in a historical war book.
[A]:
Positive