Researcher Marc Bekoff has documented rich evidence of observable emotional and ethical behavior of dogs. Such as:
* Dogs have a sense of fair play. They dislike cheaters. They experience joy in play. They delight in friends. Big dogs handicap themselves in games with little dogs.
* Dogs get jealous when a rival gets more or better treats or treatment. They are resentful, unnerved or saddened by unfair behavior. They are made anxious by suspense. They get afraid.
* They are embarrassed when they mess up or do something clumsy. They feel remorse or regret when they do something wrong. They seek justice. They remember the bad things done to them, but sometimes choose to forgive.
For more, check the report here.
