Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Leaves gaps and is contradicting

I had to read this book for my university and write an essay on it. If I were to write an essay on this book it would sound too offensive and degrading to Jim Collins. I think this book is absolute crap. So many Americans are in love with it though. I have made notes on nearly every page where he contradicts himself over and over just to make one company sound better than another. Anyone could write this book and abuse data the way Collins does. Save your money and time.