A short, short, short book with a single joke in it. In fact, it could be told in about five seconds, and this book is just a prop for that joke. Don't buy this if you are expecting serious advice. It isn't going to happen. Don't buy this book if you're expecting a long read. You won't get that, either. Even a four year old would consider this a short read. It's a prop, and should be bought with that in mind.