Left-handed people have long faced misconceptions, discrimination, and cultural stigma throughout history. Once believed to possess undesirable traits or disabilities, left-handed individuals are now better understood through scientific research that recognizes handedness as a natural variation rather than a flaw. Their journey reflects changing attitudes toward diversity and human development.
In earlier times, being left-handed was often regarded as somewhat of a disability. Historically, it was believed that this trait indicated brain damage, illness, or malevolence. Notably, the Latin term for “left” shares its root with the word for “sinister.”
Consequently, left-handed individuals were largely marginalized; they faced punishment in educational settings and reprimands at home for their natural inclination. Their left hands were often restrained behind their backs to compel them to write with their right hands, or they were required to perform the sign of the cross repeatedly with their right hand instead of their left.
Both educators and guardians deemed it inappropriate for their charges to utilize their left hand when the right hand was deemed more suitable for tasks such as writing, erasing the blackboard, raising a hand to ask or answer questions, gesturing, or eating with utensils.
In numerous cultures, the left hand is regarded as impure. For instance, in countries like India, Pakistan, Bangladesh, Indonesia, Nepal, and throughout the Middle East, one may encounter disapproval if they use their left hand to eat, pass, or receive items, as this behavior is considered disrespectful.
For centuries, people have had grave suspicions about anything left. Politically speaking, a person branded as leftist is a “communist.” In French, gauche can mean “left” or “clumsy.” In English, the word “left” comes from the Anglo-Saxon word lyft, meaning “weak.”
Bess Lovejoy, in an article for History Facts, noted that certain researchers attempted to cloak outdated prejudices in scientific terminology during the late 1800s.
Italian criminologist Cesare Lombroso asserted that left-handedness was more prevalent among “women, children, and savages” — a reflection of the racist, sexist, and colonial ideologies of his time.
He even published data that he claimed demonstrated a connection between left-handedness and criminal tendencies. “Left-handedness is a stigma of degeneracy,” he wrote.
Nonetheless, his research contributed to the reinforcement of the notion that left-handed children ought to be retrained.
Lovejoy wrote: “Fortunately, psychologists and educators increasingly argued that forcing children to switch hands could do more harm than good. Those voices grew louder as the 20th century progressed, although it was not entirely unusual to find retraining efforts even in the 1980s.”
Nicole Villeneuve, in an article for Interesting Facts, stated that these perceptions did not undergo significant changes until the mid-20th century. Time magazine indicates that a key turning point occurred in 1968 with the launch of London’s Anything Left Handed store, which honors left-handed individuals rather than disparaging them.
“By the 1970s, more manufacturers were producing products specifically for lefties, and by the end of the decade, the number of people publicly embracing their preferred hand had risen from 2% in 1939 to approximately 12% in 1979,” Villeneuve reported.
Left-handed individuals are often called southpaws. The American Heritage Dictionary of the English Language notes the traditional notion that the term “southpaw” originated from the practice in baseball of orienting the diamond so that the batter faces east to avoid the afternoon sun. As a result, a left-handed pitcher facing west would have his pitching arm directed towards the southern part of the diamond.
In contemporary times, southpaws are not passive regarding any actions taken against them or negative remarks made about them. They have emerged prominently in literature and magazine articles that highlight the advantages of being left-handed.
Left-handedness refers to the inclination to utilize the left hand more than the right for everyday tasks. A recent study published in the journal Nature Communications has provided insights into this phenomenon, particularly regarding the possible genetic factors associated with left-handedness.
The researchers discovered that rare variants of a gene known as TUBB4B, which plays a role in regulating cell shape, are 2.7 times more common among left-handed individuals. They suggest that these variants may significantly influence brain development and the determination of hand preference.
Senior author Clyde Francks told Reuters: “Most people have left-hemisphere dominance for language, and right-hemisphere dominance for tasks that require directing visual attention to a location in space. In most people, the left hemisphere also controls the dominant right hand. The relevant nerve fibers cross from left-to-right in the lower part of the brain. In left-handers, the right hemisphere is in control of the dominant hand.”
Approximately 10 to 12 out of every 100 individuals are left-handed – this is a well-established fact. This group includes various celebrities, such as actors, musicians, sports figures, technology specialists, world leaders, and many others.
Indeed, you might be unaware that several of your beloved celebrities are actually left-handed. Prince William is among them. Although Hollywood actor Keanu Reeves portrays a right-handed character in his films, he is, in reality, left-handed. The billionaire media mogul Oprah Winfrey is also a proud member of the left-handed community. Both former president Joseph Estrada and the highly acclaimed actress Vilma Santos are left-handed.
Oscar-winning actresses such as Julia Roberts, Jennifer Lawrence, Nicole Kidman, Angelina Jolie, Emma Thompson, and Whoopi Goldberg are also left-handed. Other left-handed actors include Tom Cruise, Robert De Niro, Robert Redford, Hugh Jackman, Will Ferrell, Morgan Freeman, Ben Stiller, Jerry Seinfeld, Matthew Broderick, and Mark Wahlberg.
In the realm of sports, personalities like basketball player LeBron James, boxer Manny Pacquiao, quarterback Tim Tebow, and pitcher Sandy Koufax are left-handed. Bill Gates is a lefty, as was his friend Steve Jobs. Mark Zuckerberg is also a member of the group.
At least seven presidents of the United States are left-handed: Barack Obama, William “Bill” Clinton, George H.W. Bush, Ronald Reagan, Gerald Ford, James A. Garfield, and Harry S. Truman. In Great Britain, these two leaders are left-handed: David Cameron and Winston Churchill.
These singers have shared the same trait: Lady Gaga, Adam Levine, Justin Bieber, Billy Ray Cyrus, Eminem, and Paul McCartney.
From the past, we have the following famous left-handed people: Judy Garland, Marilyn Monroe, Betty Grable, Rex Harrison, Danny Kaye, Kim Novak, Lou Gehrig, Michaelangelo, Carl Philipp Emanuel Bach, Alexander the Great, Charlemagne, Queen Victoria, Leonardo da Vinci, Pablo Picasso, and Lewis Caroll.
Some of the country’s famous stars are left-handed. Vilma Santos, Joseph Estrada, Edu Manzano, Kristine Hermosa, Dennis Trillo, Jennilyn Mercado, Hilda Koronel, Eric Quizon, Alma Concepcion, Jericho Rosales, Maja Salvador, Alden Richards, Jodi Sta. Maria, Maris Rascal, and Gloria Diaz are frequently included in lists of notable left-handed Filipino personalities and public figures.
Manny Pacquiao, the famous boxer from General Santos City, fights using a left-handed stance in the ring. However, outside of boxing, he is naturally right-handed for everyday tasks like writing and eating.
A recurring trend observed in studies on handedness is that males tend to exhibit a higher likelihood of being left-handed compared to females.
Villeneuve reported: “The gap isn’t huge: about 12% of men versus roughly 10% of women prefer their left hand. Given the low number of lefties overall, though, it is statistically significant, and scientists still aren’t entirely sure why this is the case. One theory suggests hormones — specifically, higher levels of prenatal testosterone — may play a role.”
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