Instruct: Classify Amazon reviews into positive or negative sentiment
Query: good read, could be better

I found the book to be incredibly entertaining, in fact, I was so immersed in it that I almost missed an international flight. Some arguments were more convincing than others; I wish Levitt and Dubner were more humble in stating the conclusions, or at least surmising the possible existence of other explanations however unlikely they might seem.Statisticians use a "so called" p-value - in layman's terms: "what is the probability that our conclusion is wrong?" I wish Levitt and Dubner gave at least an overview of this rudimentary concept instead of redundant reiterations of "numbers don't lie."