The Alter Ego Effect

While there were some interesting ideas in here, it is just another self-help book with tons of references to its website and telling you to recommend it to your friends, while the advice itself could have been shortened into a nice article without losing much. It is a more elaborate and actionable “fake it till you make it” strategy, and it can work if you're open to it. But you don't need this book to help you with that. A short list of bullet points will do the same.

Even if there is a lot of fluff, I was interested in most of it and never wondered when it was going to be over. There's a bit of repetition at times, but as I listened to this as an audiobook, this wasn't as noticeable as it otherwise would have been. It's pretty much ideal for listening to while you're doing something else. But if this has 100% of your attention, I imagine you'd get bored with it quickly.