Recent polls suggest half the country may vote against their own self-interests in November.
The self sabotage is head-turning: Christians who defend Donald Trump’s debauchery, poor people who give their money to a billionaire with rotating Ponzi schemes, pensioners who don’t understand that tax cuts for the 1 percent threaten their own entitlements.
As the new Time Magazine interview made clear, Trump has done nothing for the common man and everything for his wealthy donors. Yet somehow, in the MAGAverse, that fact doesn’t seem to compute.
To misquote Jesus, the stupid will always be among us.
But stupid seems to be spreading in the U.S., and data suggest that excessive sensory stimulation may be the cause
Our politics reflect a cognitive decline
When Trump celebrated his 2016 election win, his declaration, “I love the poorly educated” made headlines. Nearly eight years on, it’s not that half the country supports violent coup attempts, it’s that half the country sincerely believes the 2020 election was stolen, despite all evidence to the contrary.
The United States seems to be slumbering toward Idiocracy, a funny-not-funny satire about Americans in the year 2500. Instead of possessing superior intellect, they have lost the ability to think. In the movie, Americans elect as president a dimwitted pro-wrestler — President Camacho — because he is loud and manipulative and they don’t know any better. The Trump sequel writes itself.
Amusing as that movie was, America’s declining cognition is serious. Americans’ logic, language and reading comprehension levels have fallen measurably. Last year, researchers from Northwestern University and the University of Oregon reported that, while Americans’ IQs increased dramatically over the past century, their cognitive abilities showed measurable decline between 2006 and 2018. Scores in three of four broad domains of intelligence fell during that period: logic, vocabulary and visual/mathematical problem-solving.
Excessive use of personal electronics, social media
In 1850, unwashed kids aged 6 to 18 were crammed into smelly one-room schoolhouses with no electricity or technology — and often no books. Yet despite their primitive educational settings, most still emerged well-versed in Latin, French, humanities and trigonometry.
Today, with whiteboards, laptops, separate rooms for each grade and teacher/student ratios at historical lows, student comprehension levels are falling instead of rising. Last year, according to the National Assessment of Educational Progress, math and reading scores for 13 year-olds hit their lowest scores in decades, which isn’t explained by the COVID-19 gap of recent years.
The explanation may be found in a growing reliance on smartphones, social media and electronic devices that offer addictive and excessive visual and audio stimulation, dulling the brain’s ability to think critically and organically.
Observational studies in human learning have shown a direct link between a child’s exposure to fast-paced television in the first three years of life and his subsequent attentional deficits as he gets older. Excessive sensory stimulation (ESS) during childhood has been shown to increase cognitive and behavioral deficits overall. Even rising levels of ADHD among older children and college students are correlated with subjects’ early exposure to excessive electronic media.
Educators are taking cellphones out of the classroom
Educators are paying attention. This year, dozens of schools across the country have taken steps to remove cellphones from the classroom.
Although three-quarters of U.S. schools already disallow cellphone use in the classroom, it’s up to individual teachers to enforce, which results in high variability among schools and classrooms. Unruly and disruptive students who need instruction the most may be getting it the least as exhausted teachers pacify them with their cellphones to keep them quiet and in their seats so others may learn.
Congress is catching on, too. Bipartisan concern is growing over how cellphones and social media may be harming children. With about a third of U.S. teens reporting that they are on social media “almost constantly,” the U.S. surgeon general recently issued a warning about social media and mental health. It is clear that more studies on the relationship between ESS and both mental and cognitive health are needed.
Oddly enough, Congress may actually do something about it. In November, lawmakers introduced a bipartisan bill to study how cellphones affect mental health and cognitive development. The Focus on Learning Act, presently in committee, would require the U.S. Department of Education to complete a study on the effects of cellphone use in K-12 classrooms, both on students’ mental health and their academic performance.
Over-stimulation, overall, reduces our ability to think
It seems logical that over-stimulating the human brain with loud colors and noises would, over time, reduce our capacity for nuanced and critical thinking. Just as over-reliance on crutches can cause leg muscles to atrophy, over-exposure to electronics and addictive but thoughtless social media can atrophy the learning centers of the brain.
Smartphones aren’t the only culprit. Recent studies have also shown that high levels of noise, including exposure to high-decibel music at home or in the car, and loud, omnipresent television, also leads to cognitive impairment and oxidative stress in the brain.
