Are lefties actually smarter?
in Psychology ·
Dennis Bailey2 said:Hmm, interesting. I must be a closet Leftist then, since I also juggle multiple books at the same time. 🙄 My mother, on the other hand, thinks she’s some kind of Leftist, but she barely finishes two books a year, and certainly not simultaneously. She was an incredibly active kid, but now? Not hyperactive in the slightest. Plus, she’s an engineer with a knack for math and physics, yet she can barely tell the difference between a fine art painting and a comic book. And her IQ isn't High IQ either; it's closer to 108.
That bit about the loss of taste is intriguing. Personally, when I eat with my left hand (which I have to do out of politeness, being a right-hander), the food tastes exactly the same as when I use my right. 😂
Jokes aside, I suspect this whole topic is built on nothing but stereotypes (if it weren't, there would probably be a link to a study already). There are only two practical takeaways here: first, Leftists might have an edge in certain sports or games simply because they're rarer, meaning opponents aren't as prepared for them. Second, life is objectively more ergonomically difficult for them because, unfortunately, we've designed the entire world to accommodate right-handers.
The reality is that being left-handed is a result of hemispheric dominance. Since the brain controls our motor skills via nerves that cross over at the base of the medulla oblongata, a person with a dominant right hemisphere will be right-handed, while someone with a dominant left hemisphere—or perhaps someone with more balanced hemispheres (I'm a total layman here, and I've actually come across both theories online)—will be left-handed. There are observed differences in how people think and perceive things because the two hemispheres don't divide tasks equally; they aren't functionally symmetrical. Apparently, the thought process for right-handers can be described as analytical—breaking a "picture" down into parts to study them individually, which is a method used for deductive problem-solving. Meanwhile, Leftists tend to solve problems through synthesis, looking at the big picture and recognizing patterns, which is why they are often seen as more creative and perceptive.