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

Q: This product does not work with my ibook G4. As stated by some earlier reviews by other customers, the charger toggles between charging and not charging. Occasionally, if it is left on, it will continuously charge. I thought about keeping it, but it is unreliable and there are other third party options for $10 more.This one is going back to Amazon.

A: Negative
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Q: I had seen this authors' works offered for free on the Kindle page and since the price was right downloaded two of them. I was happily reading "The Lamp In The Desert" when I got to location 2458-61, and there in the middle of the page was the "N" word. Now I realize these books were written in a different time, and people had different morals and people were unenlightened, my problem now is, do I want to read a book written by someone so obviously contemptuous of me, no matter what decade the writer lived and worked in? I think the answer is NO! I was truly enjoying the book up until location 2458-61, and had even gone so far as to call my sister and recommend them to her. I am truly trying to be a bigger person and but I cannot truly support people who do not respect me. I am deleting this book and the "Rosa Mundi and Other Stories" today. Life is hard enough and I shouldn't have to fell insulted by something I bring into my home for pleasure. Sorry Ethel, ya gotta go!

A: Negative
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Q: ...Mr. Jensen and his wife have developed a veritable cottage industry replete with workshops, seminars, presentations, publications, certifications -- if you've got the money then they have something to sell you...and all of it is centered around what is termed "brain-based learning"...but what this book presents is little more than 400 pages of scientifically unsubstantiated claims and recommendations...for example, it claims that the color yellow somehow enhances intellectual performance and, hence, classrooms should be painted yellow...however, he doesn't offer a shred of evidence to back that claim up...it's all just ridiculous...how does this stuff ever make it into print?

A:
Negative
****