Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A nice airport book

While the ideas in the book are interesting and I happen to agree with many of them, the presentation clearly lacks rigor. The evidence behind the rationales is presented in a poor way, which makes conclusions appear weaker. Read this book if you have a few hours to spend on a plane, you will enjoy it. But if you are looking for a book that makes a convincing case for new measures of progress, this one is not for you.