It seems as if touch doesn’t merely increase your good feelings, but it also decreases your bad feelings.
For many years, researchers believed that the nerves of our skin could recognize just four kinds of stimulation: touch, heat, pain and itch. But there is growing evidence that cutaneous senses include another one that conveys information not just about touch, but about the pleasant properties of touch.
Animals that are social by nature, such as many birds and mammals, have areas that can’t be reached by their own design and must be addressed either by rubbing against objects or by grooming by others. These areas — largely the head and neck — appear to be endowed with extra nerves that feel good when stimulated.
Among the most remarkable animal stories are those involving friendships where we might not expect them. A friendship between man and dog is not surprising — after all, a dog is man’s best friend. Nor is it surprising to find a friendship between two dogs — or two men. We expect intraspecies friendships (friendships within the same species) .
But then we don’t. A friendship between two fish would surprise us, or between two invertebrates, two amphibians, or two reptiles. And we are surprised when we come upon apparent friendships between two very different species, such as cat and bird or duck and owl.
You’ve probably noticed this: horses don’t speak our language. (Many of us don’t speak it very well either.) So our job is either to teach the horse to speak our language, learn to speak the horse’s language, or come up with a compromise: giving the horse signals it will understand, and understand what he is signaling back.
The horse’s language is one of emotion, of approach and avoidance. It is more connotative than denotative. Several parts of the horse may combine to express the same emotion, and to make his position unmistakable.
The immense field of view of the horse may underlie your horse’s apparent short attention span. The more a horse can see, the less it focuses. The more it can see, the more distracted it becomes. Blinders or blinkers are very useful for horses with important jobs, like racing or pulling carts and wagons. By narrowing the field of view to just what is in front, we eliminate the distractions. Of course, this heaps more responsibility on us to ensure that there are no dangers coming that the horse can now not see.
The binocular vision directly in front of the horse’s nose benefits him when he is grazing, which is most of the time. When he’s watching the grass, his peripheral vision — which is monocular — is at work watching for danger. He’s perfectly designed for being watchful while dining.