Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Cuts To The Quick!

As an Australian living in the US via Germany, this book totally captures the idiosyncratic ways of Americans in business. It's funny, it's readable, it's got great cartoons. It really should be on every American business school's syllabus and required reading for foreign employees of US companies. My favorite part has to be the last chapter about what to wear -- hilarious! These girls have a cracking sense of humor!