I read this book a few years ago and read some of it out loud to some friends. It's fantastic. It explains the different types of relationships (partnerships) that you will experience during your life. It talks about 1-on-1 relationships as well as different group settings. It will make you really think about the people you have met so far and wonder who you will meet in the future. Great insights on how you can make the best out of all of your interpersonal encounters.