Some people are heavily handed: they do everything with their right, or their left, hand. It will also, he says, “help you grow brain cells.”, Rose goes on to explain that “the non-dominant hand is actually linked to the non-dominant hemisphere in your brain – the one that isn’t exercised as often… [so] when you use the non-dominant hand, both hemispheres are activated, which may result in thinking differently and becoming more creative.”. He is also the author of the book “Making Habits, Breaking Habits” (Da Capo, 2003) and several ebooks: → Dr Dean’s bio, Twitter, Facebook and how to contact him.

August 13 th is International Left-Handers Day. These findings can be extended past the computer screen, too. But being ambidextrous is certainly a good skill to have. With so few of us left-handed people, the rest of the world tends to forget that we even exist. 7. In 1903, John Jackson, the headteacher of a grammar school in Belfast, founded the Ambidextral Culture Society. Don’t miss these other myths about lefties that we all need to stop believing. After all this talk of disunity in our species, let’s end on a universal note. We are no longer supporting IE (Internet Explorer) as we strive to provide site experiences for browsers that support new web standards and security practices. “Learning to play golf was much easier being a right-handed person than left,” she says. Sorry lefties, you’re too weird for science! In a study published in Laterality, it was found that left-handed people have a lower prevalence of arthritis and ulcers. That extends to the very concept of right and left in the brain.

Handedness – the preference for using one hand over another – is one of the deepest mysteries of neuroscience. In fact, humans are the only species on the planet that show handedness. Generally people can learn to use their non-dominant hand with almost as much precision as their dominant hand. This hype died down in the mid-20th century as benefits of being ambidextrous failed to materialize. Lefties have repeatedly been found to suffer higher incidence of mental illness. Perhaps being right brained and left-handed also gave us the leadership ability, discipline, and ambition to excel even at an early age.” It could very well be that being a lefty helps you succeed and these 25 famous left-handed people are proof of that.

For a long time it was assumed that being left-handed was some kind of reflection of a deep disturbance in childhood.

My wide array of talents across multiple platforms is rooted in (lefty) hands-on art making and a commitment to unbound creativity.” Look out for these 10 hidden dangers of being left-handed. It was initially thought that a single gene controlled handedness, however recent studies suggest that multiple genes, perhaps up to 40, contribute to this trait. “Because I’m an author, I have met many authors and artists over the years and a higher percentage of the artists I have met are left-handed.” Here are some more advantages of being left-handed. the concept of being able to disprove good scientific ideas by data is called falsifiability ___is the process by which scientists with expertise in the a particular field assess a study before it is published in a top quality scientific journal
In fact, I believe it sets me apart from the rest. “Besides being the only one in class with the side of their hand completely covered in pencil, I never felt being a lefty inhibited me from excelling in my work, let alone hold me back in life. The ambidextrous advantage. When tested, people are found to associate things on their right-hand-side with being good and things on their left with being…not quite right. Could training schoolchildren to use their non-dominant hands improve their exam results?

Historically, left-handers were stigmatised, punished and forced to use their right hand, but the late 19th century saw the emergence of a movement that advocated the benefits of ambidexterity. They are disproportionately represented among patients suffering from psychosis and schizophrenia.

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There have been eight presidents who have been lefties, including James A. Garfield, Herbert Hoover, Harry S Truman, Gerald Ford, Ronald Reagan, George H.W. “While I cherish my creativity, I do find it difficult to live in a right-handed world,” says Kim Murphy, a left-handed author in Batesville, Virginia. A study in JECN found that lefties have better “inhibitory control,” which regulates the way we control ourselves, than righties.

Before you ask: No, it doesn’t have to do with the competition thing. Here is why lefties were retrained to use their right hand. Organizational ambidexterity refers to an organization's ability to be efficient in its management of today's business and also adaptable for coping with tomorrow's changing demand. Jackson and his followers believed that the brain’s hemispheres are distinct and independent, and that the preponderance of right-handedness was effectively wasting half of our potential to learn. While the assumption has always been that handedness is genetic, the evidence is thin. I cherish the fact that I am a lefty. If you look far enough in your family tree, you may be surprised to find a number of lefties there. Psychologist, Jeremy Dean, PhD is the founder and author of PsyBlog. This myTake will expose some of the subtle advantages of being right-handed and what left-handers must do in order to adapt to the environment. People vary a lot in how right- or left-handed they are.

Research from Australia National University showed that left-handed people outperform right-handers in processing a large amount of information at a fast rate…like shooting enemies, dodging zombies, and avoiding GTA car collisions. Take, for example, Whole Brain Power Consulting – “a revolutionary new brain training program,” developed by Michael Lavery, a self-proclaimed “pioneer in the field of applied neuroscience and brain function”. If you suffer from a stroke or other brain-related injuries, research shows that left-handed people recover faster. You should also try out one of these quirky inventions made for lefties.

“This made sense as left-handed people are right brained meaning they are more creative, analytical, verbal, and have better language skills, all of which are traits necessary to being a good lawyer.” Herbst was also an Eagle Scout: “I have met a number of left-handed Eagle Scouts, including Michael Bloomberg, the billionaire and former New York City mayor. Could learning to write with both hands make your brain sharper and more speedy? With ambidexterity training, Jackson wrote, “each hand shall be absolutely independent of the other in the production of any kind of work whatever… if required, one hand shall be writing an original letter, and the other shall be playing the piano, with no diminution of the power of concentration.” Widespread adoption of ambidexterity would, therefore, lead to “a brave new world of two-handed, two-brained citizens”.

Left-Handers or Right-Handers: Whose Brains Work Faster? Accept Yourself: How to feel a profound sense of warmth and self-compassion, The Anxiety Plan: 42 Strategies For Worry, Phobias, OCD and Panic, Spark: 17 Steps That Will Boost Your Motivation For Anything, Activate: How To Find Joy Again By Changing What You Do, Debunked: ‘Right-Brain’ and ‘Left-Brain’ Personalities, The Emotions Linked To A Better Memory (M), The Fun Activities That Lower Blood Pressure (M), The Strategy That Helps Reduce Anxiety (M), Caffeine Has A Surprising Effect On The Brain (M), The Type Of Narcissism Linked To Eating Disorders (M), A Depression And Pain Treatment Effective For 89% (M), How To Decrease Unwanted Thoughts By 50% (M), The Beautiful Experiences Linked To Happiness (M), The Supplements That Boost IQ And Memory (M), This Personality Change Is A Sign Of Dementia (M). While this may sound advantageous, being ambidextrous can actually inhibit specialization of the brain. More on this here: Left-Handers or Right-Handers: Whose Brains Work Faster? Researchers believe it’s related to the underlying DNA that creates left-handedness––the genes that are associated with lefties.

One theory about why some people are lefties is that it comes down to hormones. Like, you’re probably better at absorbing the list of things your mother told you to do during your last phone call than your righty counterparts. Being left-handed is also innate, but it is possible for left-handers to adapt to the environment and train their right hand. But being ambidextrous is certainly a good skill to have. The right-hand bias, the leftie advantage, handedness and mental illness and more…. It found that no one has a dominant side of the brain and both sides are involved in creativity. In a study done at Northwestern, it was found that lefties are more competitive than cooperative. Although based on scientific observations, Jackson’s claims were widely dismissed.

Judy Koutsky is a New York-based writer and editor covering health, lifestyle and travel.

“I thrive in the creative world.

The ambidextrous also tend to be better … Just curious. According to the U.S. National Library of Medicine, multiple factors including genetics, environment, and chance determine whether a person is left-handed. Research has found that ambidextrous firms that employ process management are able to achieve the purported benefits of process management, while avoiding the potential disadvantages… On one hand, the science suggests that being born ambidextrous may come with slight disadvantages, not only for cognitive functioning, but also for mental health. Only 10 percent of the human population prefers using their left hand over their right. Remember that the brain is cross-wired to the body. In contrast, righties process faces in the right-hand-side of the brain. People vary a lot in how right- or left-handed they are.

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