Canine experts emphasize training and experience over breed for managing dog behavior

Experts emphasize that canine behavior and perceived danger are largely determined by upbringing and owner experience rather than breed alone. While certain breeds possess historical predispositions for specific tasks—such as fighting or high-intensity work—these traits require specialized management.

Ethologist David Peiró notes that breeds like the American Staffordshire Terrier and Rottweiler often present aggression issues due to inadequate training during their youth. Similarly, veterinarian Wilson Bonilla highlights that breeds with high energy or specific instincts require owners capable of integrating them into a disciplined daily routine and providing consistent medical and mental stimulation.

Regarding the German Shepherd, canine educator Manuel Balibrea describes the working variety as a highly intelligent and disciplined animal that functions almost like a 'work machine.' He warns that without daily challenges, firm direction, and significant physical activity, the breed's intense energy can become problematic in the hands of inexperienced owners.