Living with a dog, one gets to continually observe their behaviors and quirks. Having had dogs for most of my life, I've watched their activities and noticed that each one has its own peculiarities. That is an obvious observation that anyone who's been around dogs or cats has had. Each critter has its unique personality.
But there's an additional fascinating thing I ponder, as I watch my canine friend. She will, for example, crawl into my lap for cuddling, and sometimes lie there for half an hour or more, and at other times quickly leave and go stretch out on the floor, or even spurn the comforts of my cozy lap. At other times she will select a specific toy to play with and then abruptly drop it and engage in a completely different activity. At other times I will watch her trot towards the kitchen and then suddenly turn around and head towards her crate.
What's going on here? For myself, I know that when I become involved in a given activity I do so, because my thought process led me to do it. At times, however, another thought comes to mind and I abruptly change direction. (That seems to happen more, as I age.) I usually explain my behavior as being caused by what I am thinking about at the moment, and how a new thought abruptly changed my mind and headed me off in a new direction, toward a new task.
So, what about my doggy friend? What causes her to engage in certain activities, when she suddenly abandons them for a different plan of action? Has she had an alternative thought come to mind? Is she thinking ahead? Or is she just unthinkingly responding to the stimuli of the present moment?
I recently acquired a little help in resolving some of these questions. A group of university researchers became intrigued by the fact that some dogs, when addressed by their master in a certain way, will fetchingly cock their head to one side, as if listening or thinking intently. The scientists wondered about what the cause of this head tilting was, so they engaged in a clever study to explore the issue. They noted that when dogs were tasked with retrieving a named toy from another (out-of-sight) room, the “smarter” dogs were far more likely to cock their heads to one side (interestingly, always the same side for each dog), pause (as if thinking), and then go seek the requested toy. The less smart dogs were not inclined to cock their heads and were far less successful in retrieving the asked-for toy.
Border collies are known to exhibit greater intelligence than most breeds. In this experiment border collies also inclined their heads to one side far more often than other breeds, upon being asked to retrieve a certain toy. The researchers concluded that when a dog cocks its head, it is a sign of attentiveness and concentration. They concluded that they were indeed observing canine cognition.
I realize that it makes no sense to attribute my mental processes to a dog, based on what I would think in a similar situation. But dogs do think. They must have thoughts rolling around in their heads, although there is no way we humans can get inside those heads to find out. Moreover, they cannot talk to us and explain their cognition. So I am obliged to watch my dog and speculate on her ruminations, as I see her apparently “change” her mind. I ponder what I might be thinking about, if I were in her place.
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