19 August 2018

The Atlantic: Why Do Humans Talk to Animals If They Can’t Understand? (AUG 18, 2017)

“First of all,” Herzog told me, “talking to our pets is absolutely natural. Human beings are natural anthropomorphizers, meaning we naturally tend to [ascribe] all kinds of thoughts and meanings to other things in our lives.”

Humans can do this with just about anything—one might feel bad for the colored pencil that never gets used, or get angry at the phone that won’t hold a charge, or feel real grief over news that a hitchhiking robot has been abused. But that impulse is especially strong for things that are or seem animate, like animals and AI—and when it comes to pets, people often think of them as little members of the family. So of course people talk to them. But even though it might feel like I’m talking to my pets the same way I talk to other people, studies show consistent distinctions between the two. [...]

But though the instinct to anthropomorphize is innate, there are circumstances that make someone more likely to do so. In a 2008 study, researchers tested two motivations for treating non-human entities like thinking, feeling humans: first, that someone lacking social interaction needs to “create” a human to hang out with; second, that someone lacking control wants to feel more secure in uncertain circumstances, and anthropomorphizing allows him to predict an animal’s action based on interpersonal experience. Both hypotheses bore out. Chronically lonely participants were much more likely to describe their pets with words suggesting those pets provided emotional support—thoughtful, considerate, sympathetic—than participants with vibrant social lives, and participants who self-identified as desiring control in their daily lives were more likely to assign emotions and conscious will to dogs they were unfamiliar with than those who were more willing to hand over the reins, as it were. [...]

Beyond dogs, there’s little research on animal understanding of language, but evidence does suggest dogs process language similarly to humans. In a study led by Hungary’s Family Dog Project, dogs who went willingly into an fMRI were played recordings of their trainers, and their brains, like ours, processed familiar words in the left hemisphere and intonation on the right. It’s tricky to say dogs understand language, but they can at least recognize it. Or some of it.

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