Since the advice in the book is about human nature, and human nature never changes it is great advice. The examples are. still relevant but dated. Truth be told I got a kick hearing about Roosevelt and Al Capoun. I loved it.
people don't pay attention to how they speak to others. this book really points out little Durkee word changes are life impacting.
I have a feeling a lot of self help books are based on the premises discussed in this book. The narrator's voice is wonderful. It has changed my life already.
the principles in the book were great. the big is older so the stories at time felt "out of date," still definitely a book worth reading/listening to if you better want to understand human communication