The goal of raising a puppy is to prevent unwanted behaviors from developing so that you can live harmoniously with your puppy. Most new puppy owners allow most unwanted behavior to develop, even reinforcing the behaviors in the puppy. The behaviors I get called the most to help “fix” are play biting, jumping, barking, chewing, and pulling on the leash. Once the puppy has associated the unwanted behavior with something that’s ok for them to do, they will keep doing it. It only...