A friend of mine has a German Shepherd. He could not be walked and the owner had very little patience. This dog wanted to pull you and go in every different direction so I took on the task to train him. I know nothing about training but I have a lot of patience and great love for dogs. It took a long time but we did get to point where the owner learned from my techniques with him so they can walk their dog and run with their dog. It brought me great joy. I dont want to go through a program to become a dog trainer because it is not something I want to invest in but I would still like to work with dogs.