On Concentration and Dopamine

With our heavy use of digital media, it could be said that we have taken multitasking to new heights, but we’re not actually multitasking; rather, we are switching rapidly between different activities. Adrenaline and cortisol are designed to support us through bursts of intense activity, but in the long term cortisol can knock out the feel-good hormones serotonin and dopamine in the brain, which help us feel calm and happy, affecting our sleep and heart rate and making us feel jittery.

Harriet Griffey – “The Lost Are of Concentration: Being Distracted in a Digital World

Interesting — the thought that our actions on social media and our inability to concentrate on one task could theoretically cause the rise of depression and anxiety via hormones. It’s long been known that heavy use of social media has a direct effect whether we feel anxious or happy, but the thought that our actions are replacing one set of hormones (dopamine and serotonin) with another (adrenaline and cortisol), and that’s the cause, actually brings me some hope. This would mean that behavioral/habit changes could bring us back to the point where we want to be — focused, creative, calm.

What we need, then, is communities and social groups that help us to form habits over and against the prevailing, standard habits that a society plagued by technocracy sort of “automatically” gives us.

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