Instruct: Classify the given review as either positive or negative.
Query: loose language, weak Mathematics

There is no fixing for this book. pick any page, and Every other sentence is inaccurate or vaguep.216, "...the thing we are measuring may have changed..."p.216, "...each time we measure something, we are randomly selecting a different realization..."p.234, equation 68, he makes a change of integration variable, and gets it wrong.