Lefties make up a small, but mighty group. At around 10 percent of the Western population, they are clearly dwarfed in numbers alone by right-handers [source: Jarrett ]. Nowadays, most of the modern world barely blinks an eye at a lefty, but that wasn’t always the case. Left-handers in the Middle Ages feared being accused of witchcraft and use of the left hand was long associated with the devil and other evil-doings. In fact, the Latin word for “left” is “sinistra,” from which we get the word “sinister” [source: Rothman ]. England’s King George VI was one of many born lefties forced to write with his right hand, a practice that is now known to be associated with stammering, a problem from which he suffered [source: Farndale ]. Fortunately, lefties are no longer as persecuted, thanks to the enlightenment of the last few decades. Studies have shown that lefty status is determined in the womb, with up to 40 genes contributing to handedness, although other factors play a role, including cultural influence, prenatal environment and sheer chance [source: U. National Library of Medicine ].
10 Things Lefties Do Better
Part one of a two-part investigation into lefties in baseball. Read part two, on pitchers, here. Where have all the lefty hitters gone? This is the wrong question, actually. But it’s where this starts, and trust us, it’s going to take us to the right place. Take , for example.
Living in a world designed for right-handed people forces lefties to come up with creative solutions.
While hundreds of empirical studies have assessed handedness, there has never been a large-scale, comprehensive review of the prevalence of handedness and the factors which moderate it. For the study researchers examined five meta-analyses involving 2,, individuals on hand preference for different manual tasks. They showed that left-handedness prevalence lies between 9.
7 Awesome Reasons to Date a Lefty …
Ever wondered why you’re good at maths while your best friend has more of creative mind? Here’s how your hand can hold all the answers. It’s an argument that’s been going on for centuries – is it more beneficial to be left or right-handed? In medieval times lefties were thought to be in league with the devil and considered less intelligent than right-handers.
Then modern research discovered the wiring of our brains controls which hand we favour — and that left handers may be more artistic, are better tennis players and grow up quicker than right handers. Our brains are cross-wired meaning the left hemisphere controls the right handed side of the body and vice-versa.
Scientists have long wondered why left-handed people are a rarity. Stories about being slapped on the wrist for being a lefty aside, there Stay up to date on the coronavirus outbreak by signing up to our newsletter today.
Today is dedicated to all you lefties out there! But did you know these facts? Aside from that mind-blowing statistic, it seems that lefties get a rough deal. Everything seems to be designed for right-handed people – from utensils to appliances. We love you, though, lefties. The world wouldn’t be the same without you. To celebrate your special day, we have compiled a list of facts that are bound to shock you.
Lefties are more prone to have allergies and migraines, but startling research suggests that they are also more likely to become alcoholics.
Why fighting gives lefties the upper hand in evolution
It means that financially stymied by the ups and best app trans dating of the real world, online dating is a way to safely conduct regular online transactions. In Greece, the status of single seniors living with their spouses has become increasingly challenging. But there is one particularly gloomy aspect to the phenomenon: seniors frequently get divorced in Greece, a phenomenon that dating a lefty affectibize older members of society.
Part one of a two-part investigation into lefties in baseball. looking for all lefty/lefty players who received at least plate appearances dating back to
About 10 percent of the population is left-handed, and there are some distinct pros and cons to left-hand dominance. Studies suggest people who are left-handed appear to have an edge in opposition sports like tennis and fencing or certain positions on the baseball field. Lefties are also thought to have a lower risk of developing certian ailments like ulcers and arthritis.
Lefties are reportedly better in fights , which is probably because opponents don’t expect a left hook. But being a southpaw isn’t always a good thing. In some religions, the left hand is considered unclean , and in parts of Africa and India, it’s rude to eat with the left hand. Many instruments are made for righties. Legendary musician Jimi Hendrix flipped his guitar upside down so he could play left-handed.
Lefty or righty? The surprising effects of being right or left-handed
An award-winning team of journalists, designers, and videographers who tell brand stories through Fast Company’s distinctive lens. Leaders who are shaping the future of business in creative ways. New workplaces, new food sources, new medicine–even an entirely new economic system.
Around 50 per cent of cats are left-handed, according to research. 4. Dark connotations of lefties date back to biblical times. The right hand is.
The truth is that left-handedness is much more than a trivial paw preference: It may be a useful lens through which to examine brain development. Cowell studies handedness and brain lateralization: how different abilities like language or visual processing are organized within the brain. Before the era of the laptop-filled lecture hall, Cowell would sit at the front of the room and count the number of lefties in her classes while students completed five-minute thought experiments.
Although the small sample size caused some variation from class to class, around 1 in 10 students were left-handed. To study examples of handedness in history, French researchers examined Western European cave artwork dating back 10, to 30, years. Ancient artists would hold their non-dominant hands against a rock wall and use their dominant hand to blow colored dust onto it using a blowing tube, creating a negative image of their hand on the rock.
The distributions of handedness found in cave art is consistent with what we see today. Other species have demonstrated handedness, as well. But that could change. But to truly study handedness, researchers have to look to the brain.
Happy Left-Handers Day! Why are lefties so rare?
Bill Gates , Are and Marie Curie: all left-handed. There are a disproportionate are of left-handed Nobel Prize winners, too. Not that you care…but college-educated left-handed men bring home a little more of the bacon than their right-handed counterparts.
Answer 1 of I am left handed and do everything with my left hand. Is this going to cause any problems for me in Dubai?
I always knew I was special. The study is a fascinating one, using thousands of brain scans and hundreds of thousands of sequenced genomes to look for associations between genes, brains and hands. It found that, in left-handers, the left and right hemispheres had stronger links in the regions associated with language, which could correlate with greater language ability.
Left-handedness runs in families and identical twins are more likely to have the same hand dominant than are fraternal twins and siblings. This implies that the genes do have some influence, but are not the whole story. And unlike being a Saggitarius, being left-handed has had a concrete effect on my life. It looks like it might also be the case for some of the more deep-seated aspects of my personality, health and general phenotype. I am special! Mum always said it, but now the scientists have proved it.
Shortcuts Science. At last, the benefits of being left-handed are confirmed.
Why Lefties Make Better Lovers
Left-handedness has been studied as a marker for in utero exposure to sex steroid hormones, and an increased risk of autoimmune and immune disorders among left-handed individuals has been suggested. This study examines the relationship between hand preference and risk of multiple sclerosis MS , a presumed autoimmune disorder of unknown etiology. The nurses were asked to report their natural hand preference right, left, ambidextrous, forced to change.
There was a time when I tried to convince myself that I was better off dating “righties” — or what we lefties call “average people.” The idea of.
I have had a tendency to use my left hand as a preferred method for the conduct of normal daily activities, as far back in my childhood as I can remember. My year-old grandson is also left handed, the only other family member enjoying this status. It gives us an added special connection. Every once in a while, I see editorials in the newspaper and commentary on talk shows covering the statistics and the many story lines that surround lefties in history.
This includes notables who were left handed, as well as a variety of jokes that center on this trait. We hear phrases like “a left-handed compliment” and “he has two left feet. Social media has created many writings and a broad commentary, but I have my own added perspective. I maintain that lefties do not seek special treatment as a minority.
All of us lefties just did a degree clockwise turn in our seat to efficiently use these desks. In , Mrs. Fuller, my third-grade teacher, would shift the pencil from my left hand to my right hand with a stern look on her face.
The best and worst things about being left-handed
Kick off the Chinese New Year with an all-you-can-consume rager of epic proportions. We’re slinging bottomless tiki cocktails and endless Chinese-American eats along with numerous surprises along the way. Add to Calendar.
18 Reasons Why Being Left-Handed Will Give Your Kid a Leg Up In Life. Six of the last 12 U.S. Presidents were lefties — coincidence or sign of.
Image: imelda. There are still some pretty annoying things about being left-handed. China, for example, claims that less than one percent of students are left-handed. If that were true, it would be strange: the global average of lefties comes in at percent. A study in the journal Endeavor recently took on this question: Why are there no left-handers in China? Chinese-Americans are just as likely to be left handed as any other Americans.
The lefties in China are actually switching their dominant hands. Many Chinese characters require a right hand, says Discovery News. Elsewhere, stigma against lefties still exists. Discovery News reports :. The discrimination against lefties goes back thousands of years in many cultures, including those of the West. Synonyms for left in Mandarin are things like weird, incorrect and wrong.
Are you left-handed? 6 reasons you are better than your peers!
Scientists have long wondered why left-handed people are a rarity. Stories about being slapped on the wrist for being a lefty aside, there must be some deeper, evolutionary reason, scientists figure. A new study suggests lefties are rare because of the balance between cooperation and competition in human evolution.
Get the best of HowStuffWorks by email! Keep up to date on: Latest Buzz · Stuff Shows & Podcasts · Tours · Weird & Wacky. Sign Up. Copyright ©.
Please refresh the page and retry. D r Michael Proulx, from the department of psychology at the University of Bath, said: “This study is unique in giving us a look into a private behaviour in a private culture with implications for all people. It turns out, we as humans are similar even if our social values differ. This is specific to the functions in the left cerebral hemisphere, located in the emotion and decision related areas of the brain.
Hormone levels, such as testosterone, might be unevenly distributed in each hemisphere, causing a bias to turn right. It is hoped the findings will feed into further studies of neurophysiological mechanisms of such behaviours. We urge you to turn off your ad blocker for The Telegraph website so that you can continue to access our quality content in the future.
Visit our adblocking instructions page. Telegraph News. Telegraph logo This video content is no longer available. To watch The Telegraph’s latest video content please visit youtube.