Most certainly I will listen to this book again. There are so many great lessons. The underlying message is be professional and also human. No one wants to be sold or feel like they are your next sale. It helps a person remember it's not about you but about the person you are talking to. It's what can you offer to the other person to make their life better.
Personally I enjoyed the speech located in the middle of the book. The message was clear.
It reminds you not only did he write the book but he read his own material. Many use ghost writers and then never read their own material. Eric reading his own book for the audio shows he's true.
Yes, it was.