I love self-help books. This was a good one.
The biggest problem with books of this type in an audio format is they have homework - you are supposed to write up your dream or dreams, rate your passion for various things, write down your limiting beliefs etc. so you can get rid of them, decide on concrete projects you can do to move yourself closer to your dreams, list the resources you currently have to help you with your projects, etc. The trouble is, if you are listening to all this while you are doing something else (driving, doing dishes, etc.) you can't do all the homework. If you go back and try to do it later, you will have forgotten most of it (at least I will). And if you make a real study course out of it and do it as you listen, it will take forever to get through.
Still, this is a good example of a book of this type. And this stuff must work if you actually do it, as they all seem to say roughly the same thing.