Instruct: Classify a given review into positive or negative sentiment.
Query: Killing Cancer (in the Chinese language)

I was so happy to have finally found my copy of this book (in Chinese language) in one of my old boxes during the past weekend. I bought this book back in approximately 1987 in Hong Kong, and I loved it, I admired the author's courage, wisdom and persistance. This is one of the very few books I carried back to the USA -- I guess I have always wanted to find out more about this author. I was trying to tell my American friends about his book for years and couldn't. Now I found my book in Chinese, and with the help of the amazon.com, I was able to find the author's other book titles. I remembered that it is one of the most valuable books I have ever read. I intend to buy the English version and more books from this author. I thank the author and amazon.com!