The purpose of this book has been to expose central economic fallacies that meet two main criteria: first, they are fallacies that are based on widely accepted foundational principles of economics; second, they are fallacies that, if more widely understood as fallacies, would have positive effects on human life. I believe that that is what I have done in identifying seven central, and another dozen or so ancillary, fallacies discussed in this book. If I have not convinced you that these fallacies are in fact fallacies, or if you have identified errors, either of commission or omission, in my reasoning, I hope I have at least provided sufficiently strong argument that you can see why the (alleged) fallacies might be fallacies, as well as what would be required to refute the argument or to remain unconvinced by it.