The link between glasses and intelligence According to a large study of over 300,000 people, people with higher cognitive function are 28 percent more likely to need corrective lenses, and 32 percent likelier to be shortsighted.
In reality, glasses are not actually an indicator of intelligence—unlike these habits that reveal a lot about your personality—society has just conditioned us to believe that they are! Even if you're getting your eye exams at Costco, glasses add the appearance of chic style and intellect.
Scientists investigating the link between genetics and cognitive function (or intelligence) have found that intelligent people are around 30% more likely to have genes that indicate they may need glasses or contact lenses to improve their eyesight.
Research suggests a link between myopia (nearsightedness) and higher than average IQs. However, not everyone who wears glasses has myopia. There are several different vision problems that wearing glasses can correct.
According to our analysis of more than 110,000 responses to the National Health Interview Survey conducted by the Census Bureau on behalf of the National Center for Health Statistics, 62 percent of respondents said they donned some form of corrective eyewear in a recent three year-period.
According to Optometry Australia's 2020 Vision Index, two-thirds of Australians surveyed wear prescription glasses; however, only 37 per cent wear them all the time.
Having less-than-perfect vision isn't as uncommon as you may think. About 75% of adults use some sort of vision correction, according to The Vision Council. About 64% of them wear eyeglasses, and about 11% wear contact lenses, either exclusively, or with glasses.
If you wear glasses I've got some good news: you may well be smarter than the average person. A new study published in the journal Nature Communications has found that needing to wear glasses is associated with higher levels of intelligence.
Eyeglasses that make the man
Albert Einstein: The German-born physicist and Nobel Prize winner was best known for his massive mind and unkempt mane, but the genius also wore clear round plastic frames that hung low, as if he couldn't be bothered to get them fitted.
IQ correlates positively with family income, socioeconomic status, school and occupational performance, military training assignments, law-abidingness, healthful habits, illness, and morality.
Intelligent people tend to appear quiet because they are natural observers. They are listening and watching what's going on around them.
Even if you have enjoyed relatively good eyesight for most of your life, everyone reaches a point eventually where they need reading glasses. You might remember your grandparents or parents pulling out reading glasses every time they were looking at small details or fine print.
She says, “Nearsightedness and farsightedness have a strong genetic component, especially if a parent is very nearsighted or farsighted. If both parents are nearsighted or farsighted, there's a good chance their child will be the same.” But vision isn't all in the genes, Dr. Lowery continues.
What is the link? The relationship between intelligence and vision, as well as the other health issues, is due to a genetic overlap between them. That said, while there is a correlation between intelligence and poor vision, scientists have not determined any cause to link the two.
Glasses are often worn to correct a condition called myopia, or short-sightedness. Myopia can be blamed on the fact that people are spending less time outside and more time reading, writing and using technology, which is viewed as typical nerd behaviour.
Choose frames that sit well.
The line at the top of your frames should be in line with your eyebrows as much as possible. If you're wearing sunglasses, they should cover your brows. But if you're wearing regular glasses, your eyebrows should show above the frames, without a lot of extra space in between.
IQ test experts estimate his IQ was somewhere between 160 and 180, which is quite high. Some people estimate his IQ was just over 200, hovering around 205. However, 160-180 is the more commonly estimated range. Only one in over 11,000 people score a 160, and only one in every 3.5 million people score a 180.
For the last 39 of his 76 years of life, physicist Albert Einstein (1879-1955) suffered from chronic illness. His health problems were primarily related to multiple complications of digestive system disorders; liver ailment, stomach ulcer, inflammation of gall bladder, jaundice and intestinal pains.
What colour did Albert Einstein's eyes have? Einstein had brown eyes (Source: Einstein's passport dated 1923).
Eyesight can be heavily influenced by genetics, while there are also environmental factors that can determine how good our eyesight will be. We may not be able to challenge our genetic predispositions, but we can follow a healthier lifestyle to ensure we prevent certain eye diseases as much as possible.
Indeed, research such as a 2007 study published in the Personality and Social Psychology Bulletin has revealed that job candidates who wear glasses are more likely to succeed in job interviews. Meetings where you want to be the center of attention.
Choosing the right glasses style can help make you look younger. Don't be afraid to experiment with colors and different shapes. Look for deeper shapes with a retro look. These are great for those who are truly young at heart and want just a little more style in their eyewear.
This statistic displays the share of individuals who wear eye spectacles in selected European countries in 2020. In that year, approximately 70 percent of the populations of Belgium and North Macedonia wore spectacles. This was followed by Switzerland at 67.7 percent and Norway at 66 percent.
What Could Cause Sudden Vision Improvements? It's much more common for vision improvements to be caused by medical conditions than lifestyle changes. Conditions like diabetes, cataracts, or even the development of something called “second sight” could be what's causing your vision to suddenly be better.
Most Kids Need Glasses Starting in Elementary or Middle School. Most kids who wear glasses end up getting them during elementary or middle school between 6 and 12. Some of the most common signs that kids might need glasses include dropping grades, recurring headaches, and rubbing the eyes or blinking excessively.