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

Good, sturdy platform for squatting under a barbell. Very firm. Laces are long enough to wrap around ankles, and back of shoe forms a fair notch to retain the laces and keep them from sliding up and off the shoes - would have been better had there been a rear loop. Shoes are better without the insoles because they put a spongy foam wedge under the heels. I replaced them with thin flat insoles from a pair of water shoes. One could cut the foam wedge and use the included insoles. There is no raised heel other than that foam wedge. They run true to size or slightly tight.
Positive

This book has solved the problems we had while trying to manage my son's diabetes.You can find all answers in diabetes management.
Positive

I am well into the book and am enjoying it as I am a fan of Belva Plain. However, no where so far do I find the last name of Hyacinth's family or Gerald's family. They are Dr & Mrs Gerald Who? Am I missing something or was this intentional on the part of the author?

Positive