Americans love spending money on self-help products. According to an article in the Boston Globe, Americans spend an average of $549 million on self-help books a year. If I had to guess, most of those books are never finished. Many are probably sitting under a layer...
![The $549 Million Dust Pile](https://galel.com/wp-content/uploads/2017/01/pexels-photo-110252-678x381.jpeg)