The Pug is keen, with a happy-go-lucky attitude. Animated, peppy and spirited, it is loyal, loving and affectionate with its family. Playful, lively and rambunctious, it is sure to keep you laughing. Highly intelligent, it bores easily without variety in its training. These dogs can be a bit willful if they sense they are stronger minded than the humans around them. Pugs are sensitive to the tone of your voice, so harsh punishment is unnecessary. They need an owner who is calm, yet firm, confident and consistent with the rules. This dog is neither excitable nor dull. They are good watchdogs, very devoted and are not yappers. Pugs get along well with other dogs and pets, and they behave impeccably with both children and visitors. Be sure to be your Pug's pack leader. Pugs that do not have strong human leaders can become jealous, and begin to display guarding behaviors, such as guarding furniture, food, toys, or other spots in the house. This behavior only happens when dogs are allowed to take over. These behaviors can be corrected when the owners start displaying the proper leadership. Dogs that feel they need to run the home are not as happy as dogs that know they are the human’s followers, as it is very stressful for a dog to need to keep "its" humans in line.