Instruct: Classify Amazon reviews into positive or negative sentiment
Query: It makes the study of Circuits very difficult to learn

Although this book does introduce certain basic topics in Circuits, in my opinion the examples are very easy to perform and the chapter problems introduce questions that cannot be solved by simply reading the text. The solutions guide is non-existant and there aren't any solutions in the back of the book, so a non highly motivated student will have an extreamly difficult time solving these problems on his own. Unless he gets help from an instructor, tutor, etc., he will not know if he is solving the problem correctly. In my opinion this book leaves a lot of holes in the learning process needed for linear circuit analysis and should not be used on its own.