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

[Q]: The book gives a thorough discussion on the PRACTICAL implementation of the Transactional Ananlysis "I am OK, You are OK" theory.It is therefore a must read if you are into Transaction Analysis or you just want to imporve your leadership skill.Please remember to come back to give this review a vote after you have purchased the book and have read it form cover to cover.P.
[A]: Positive

[Q]: Worked like a charm all over England. I haven't tried the other adaptors, but I found my MacBook to work just like it does here in the US, and there was no difficulty plugging into the outlets.
[A]: Positive

[Q]: My Mom and sister both recommended this book, but I couldn't make it through more than half. Really not very interesting. For whatever reason, women seem to find this book interesting. I have other male friends that have had the same experience. For me, nothing that grabbed my attention happened and the writing wasn't enough to make up for it.
[A]:
Negative