The most important characteristic about the Newfoundland is how sweet it is. The Newfie loves children and will prtoect them if needed. They get along fine with other pets. This breed is very smart and very devoted. The Newfoundland is an easy dog to train. Puppyhood doesn't last for extended amounts of time as in some breeds. They get along wonderfully with other dogs. The Newfie does not react well to being taken aways from its family.