Easy reading and very informative. My dog was dragging me down the street. After reading this book, I learned to walk with a different attitude. Now I walk as the pack leader with success the very first try. Cesar believes we treat our dogs as furry people. We have to understand that they are dogs with their own pyschology. They pick up on negative and positive energies. Yelling or screaming at our dog only makes them percieve us as unstable with negative energy, which forces them to take over the pack leader roll, resulting in negative doggie behavior. Cesar say the single most important thing we can do is to simply walk (correctly) with our dog to establish who the pack leader is.