My thoughts exactly. This books are written for motivation o ly. One man's meat is another man's poison. Perhaps cz didn't even need that money and had other sources to keep him when the money his BTC dipped. A person wishing to do that today may suffer diminishing returns. Reading those books and going through lice as it is ment for you, is the source of depression when things don't go as planned. With that said they do have there place in life, who doesn't like a good read