Tuesday, July 14, 2020

Shifting Baselines Syndrome

Similar to cockroaches, humans are extremely adaptable creatures in every direction of the spectrum.  Evolution gave us this adaptability so that if we lose an arm or eye, we can adapt quickly. I am still alive and drinking beer even though I am missing Max. It helps to keep us breathing. 

But the dark side of it maybe this makes most of us lack gratitude for what we have; we would rather lose everything and fight in a mad-max world than sacrifice a few stupid habits. It is scary! 

The "official" term for that is Shifting Baselines Syndrome:
David Wallace-Wells, author of the popular and terrifying climate change book The Uninhabitable Earth, discussed this possibility in a New York Magazine piece written during the apocalyptic fires late last year in Australia. One might have thought that fires consuming hundreds of millions of acres and killing more than a billion animals would be a wake-up call, but instead, Wallace-Wells writes, “a climate disaster of unimaginable horror has been unfolding for almost two full months, and the rest of the world is hardly paying attention.”

Maybe climate chaos, a rising chorus of alarm signals from around the world, will simply become our new normal. Hell, maybe income inequality, political dysfunction, and successive waves of a deadly virus will become our new normal. Maybe we’ll just get used to [waves hands] all this.

Humans often don’t remember what we’ve lost or demand that it be restored. Rather, we adjust to what we’ve got.

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So what are shifting baselines? Consider a species of fish that is fished to extinction in a region over, say, 100 years. A given generation of fishers becomes conscious of the fish at a particular level of abundance. When those fishers retire, the level is lower. To the generation that enters after them, that diminished level is the new normal, the new baseline. They rarely know the baseline used by the previous generation; it holds little emotional salience relative to their personal experience.

And so it goes, each new generation shifting the baseline downward. By the end, the fishers are operating in a radically degraded ecosystem, but it does not seem that way to them, because their baselines were set at an already low level.

Over time, the fish goes extinct — an enormous, tragic loss — but no fisher experiences the full transition from abundance to desolation. No generation experiences the totality of the loss. It is doled out in portions, over time, no portion quite large enough to spur preventative action. By the time the fish go extinct, the fishers barely notice, because they no longer valued the fish anyway.

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Even those big personal moments fade quickly. One of the most robust findings in modern psychology — made famous by Harvard psychologist Daniel Gilbert — is that we have an incredibly robust “psychological immune system.”

We tend to dramatically overestimate the effect that large events, good or bad, will have on our happiness. We think the death of a family member will make us enduringly less happy, or winning the lottery will make us enduringly happier. In fact, what psychologists find again and again is that we quickly return to our personal happiness equilibrium. A soldier who loses a leg and a soldier who returns home safe to a new baby will generally, a year or two later, be roughly as happy as they were before those events. It’s called “hedonic adaptation.”

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