Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Intolerable and Biased

This book seems to have been written with an agenda. The author trivializes or even ignores important ideas and thinkers. He lacks any sort of intellectual honesty and advocates only those beliefs which are pleasant. If you want to actually learn about philosophy purchse The Problems of Philosophy and A History of Western Philosophy by Bertrand Russell rather than this dreadful mass market paperback which literaly made me sick to my stomach.