Throughout history, humans have sought to understand the complex behavior of dogs. Their actions can often be unpredictable, leading to heartwarming stories where dogs heroically save lives or even sacrifice themselves for their owners. Such acts of bravery frequently showcase a bond that goes beyond mere loyalty.

The author Wilson Rawls, in his book "Where the Red Fern Grows," suggests that this profound connection between dogs and humans should be viewed as love rather than loyalty. He believes this love represents the deepest emotional bond, indicating that dogs' devotion transcends simple allegiance to their owners.