Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not Just for Tech-Heads

This book should not be pigeon-holed as something only Microsoft junkies or the technologically-inclined should read. The author has fascinating chapters not just on the ostensible subject of the book: the trend-setting job interview methods Bill Gates' behemoth that the rest of the industry has copied since. He also looks into the IQ test fad, the importance of puzzles as creative outlet as well as their over-hyped ability to snag high-quality employees for companies.The centerpiece of the book, naturally, are the pages of brain-teasers and logic games that purportedly play such a central role in Microsoft's hiring process. They are fun and not too demanding (no need for advanced mathematics skills, although they would be helpful). Overall a pleasant breezy read that shouldn't take more than a day or two to complete.