Man's Best Friend
The dog, or man’s best friend as we call them, is an animal that turns out we can comprehend much better than we think. Their behavior actually isn’t too different from our own, since for both humans and dogs, emotion causes our certain behaviors. Although technically speaking, there is no exact way to tell if a dog tends to feel emotion or not, but with a bit of common sense and observation, the majority of people agree that animals do have feelings and scientists are even accepting the idea. Jennifer Arnold, a service dog trainer, has experienced watching a dog become depressed, angry, and even embarrassed. As she states, “time has taught me that dogs, like humans, are emotional creatures. Just watch a dog whose beloved owner returns home from a trip – the dog jumps for joy.” (Arnold, Jennifer. Through a Dog's Eyes. 2010.) Any dog who loves their owner would do that, which is enough proof to show that the dog is feeling an emotion: happiness. Studies even show that it seems to be that a dog will behave a certain way depending on their owner’s emotion, as if they can somehow sense or understand what we feel. Charles Darwin, an English naturalist, also agreed with those who believed animals have emotions. In his book, “The Expression of the Emotions in Man and Animals,” he records every expressive movement he observed in animals. For almost every observation, it included the entire appearance of the face and the appearance of the dog’s tail, which seemed to reflect what emotion the dog was feeling. For example, Darwin noticed that when dogs want attention they tend to rub against or lick their owners, they slightly wag their tail, and also lower their ears to exclude any noise and concentrate on only their owner’s affection. As I mentioned in the last paragraph, emotion was one thing that changed animal behavior. Not only does the aging process affect the physical appearances of an individual, but it also affects people and dogs