The author had some really good points that are helpful for someone who wants to be promoted in their organization. One of the key points is that you have to get honest feedback so you can understand what’s holding you back. Then he explained the unwritten rules. These were not things that surprised me, but I did appreciate how he explained what is really meant by these unwritten rules. For example, Executive Presence often means control of the room and control of emotions. Overall, this was a descent book.