Loyalty comes naturally to most dogs. They evolved from wolves (in fact, a recent study indicates they evolved from two specific lines of ancient wolf lineage) to become our companions. Bonding with us is basically hard-wired into their DNA—and we all benefit from canine loyalty. Devoted dogs serve in the military, watch over our kids, chase away predators and so much more. The most loyal dog breeds have either spent centuries protecting homesteads or comfortably clinging to our laps. They’re often wary of strangers or ignore them completely, preferring you and only you. Keep in mind loyalty is a two-way street. If you respect your dog, they will respect you back.