A neuroscientist shares the 4 ‘highly coveted’ skills that set introverts apart: ‘Their brains work differently’ (2024)

Being the most talkative person in the room may be a good way to get people's attention, but it doesn't necessarily mean you have the best ideas.

As a neuroscientist, I've worked with large companies like Google and Deloitte on how to attract and retain top talent, and I've found that employers tend to favor extroverts.

But there are some surprising strengths that introverts bring to the table, and they shouldn't be overlooked.

As bestselling author Susan Cain points out in her book, "Quiet: The Power of Introverts in a World That Can't Stop Talking": "Extroverts are more likely to focus on what's happening around them. It's as if extroverts are seeing 'what is,' while their introverted peers are asking 'what if.'"

What sets introverts apart from extroverts

Don't get me wrong: Both extroverts and introverts have wonderful qualities. But research shows that introverts may have the upper hand.

Here are four highly coveted skills that set introverts apart from everyone else:

1. Introverts think more.

Gray matter, which exists in the outer most layer of the brain, servesto process and release new information in the brain.

One Harvard study found that introverts' brains work differently, and have thicker gray matter compared to extroverts. In people who are strongly extroverted, gray matter was consistently thinner. Introverts also showed more activity in the frontal lobes, where analysis and rational thought take place.

Another study that scanned brains of both introverts and extroverts found that, even in a relaxed state, the introverted brain was more active, with increased blood flow.

2. Introverts can focus longer.

When Albert Einstein — a known introvert — was a child, his teachers thought he was a quiet loner who seemed a million miles away, lost in his thoughts.

Einstein said: "It's that I stay with problems longer." This ability to focus intensely is a key characteristic of introverts, who often have more extended focus than extroverts.

Because they enjoy spending time alone, introverts tend to be more willing than extroverts to put in the hours alone necessary to master a skill.

3. Introverts are often "gifted" in a specific field.

On average, introverts and extroverts are the same in terms of intelligence. But statistics show that around 70% of gifted people are introverts.

People are considered "gifted" when they exhibit above-average intelligence or a superior talent for something, such as music, art or math.

If your workplace is dominated by extroverts who criticize those who prefer to work alone — or skip after-work co*cktails — as "not team players," it may inadvertently alienate gifted people.

4. Introverts do the right thing.

Introverts tend to be less swayed by external events and driven more by their inner moral compass.

A 2013 study on social conformity found that extroverts are more willing to go along with the opinion of the majority, even if it's wrong. Extroverts are more likely than introverts to succumb to social pressure.

The researchers concluded: "The higher the pressure, a larger number of conforming responses are given by extroverts." In contrast, "there is no difference in conforming responses given to high- and low-pressure levels by introverts."

How to create a workplace where introverts thrive

Introverts are often exhausted in their workplace because many of their colleagues don't know how to harness the power introversion.

Here's how managers can create an introvert-friendly workplace:

  • Respect boundaries. It takes up to 23 minutes for a person to regain focus after they've been interrupted. Don't expect people to answer every email or Slack message immediately.
  • Brainstorm alone. Letting people shout ideas at each other in a room sounds like fun. But research shows that if you want to maximize creativity, let people generate ideas by themselves before sharing them in a group. Bonus: Your introverts will be far more comfortable sharing.
  • Shorten meetings. Many introverts, as you can probably guess, are not fans of meetings. Let go of the idea that the entire office has to be invited to every meeting so that no one feels left out.
  • Don't force a certain type of communication. The introverts in your office may prefer emails, while the extroverts might enjoy handling business on the phone. Encourage people to decide how they want to communicate (e.g., turning cameras on or off), even if it differs from yours.
  • Provide the option of privacy. Extroverts may love to see everybody all the time, but introverts tend to need privacy. The solution is a flexible work environment that provides silence and private space for introverts, and lively, interactive open space for extroverts.

As an introvert, my general message to employers is, "Let my people rest." Like it or not, the future of work is all about more choices, autonomy, and a culture that embraces introversion.

Friederike Fabritius, MS, is a neuroscientist and trailblazer in the field of neuroleadership. She has given talks at large organizations including Google, Accenture, Deloitte, BMW and Audi, andserves on the prestigious German Academy of Science and Engineering. She is also the best-selling author of "The Leading Brain: Neuroscience Hacks to Work Smarter" and "The Brain-Friendly Workplace: Why Talented People Quit and How to Get Them to Stay." Follow her on Facebook, Instagram and Twitter.

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A neuroscientist shares the 4 ‘highly coveted’ skills that set introverts apart: ‘Their brains work differently’ (1)

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A neuroscientist shares the 4 ‘highly coveted’ skills that set introverts apart: ‘Their brains work differently’ (2024)

FAQs

What are the brain differences in introverts? ›

The brains of introverts look and react differently than the brains of extroverts. The key differences: The prefrontal cortex. Introverts have a thicker prefrontal cortex than extroverts, which means they have more tissue in the area of the brain associated with deep thought and decision-making.

Do introverts have higher IQ? ›

On average, introverts and extroverts are the same in terms of intelligence. But statistics show that around 70% of gifted people are introverts. People are considered “gifted” when they exhibit above-average intelligence or a superior talent for something, such as music, art or math.

What are the four types of introverts? ›

Types of Introverts
  • Social introverts. This is the "classic" type of introvert. ...
  • Thinking introverts. People in this group are daydreamers. ...
  • Anxious introverts. They seek out alone time not just because they like it, but also because they often feel awkward or shy around people.
  • Restrained/inhibited introverts.
Sep 3, 2022

What is the science behind introverts? ›

Introverts' brain pathways dominate the stimulation of the parasympathetic part of the nervous system, also known as the “rest-and-digest” side. Acetylcholine transmits a chemical signal to this part by triggering the hypothalamus, which causes the body to relax.

Do introverts have higher brain activity? ›

The introverted brain has a higher level of internal activity and thinking than the extroverted brain. It is dominated by the long, slow acetylcholine pathway. Acetylcholine also triggers the parasympathetic nervous system that controls certain body functions and influences how introverts behave.

Are introverts more logical? ›

Introverted thinkers seek logic and consistency within their internal framework in order to solve problems and come to conclusions. Extroverted thinkers also seek logic and consistency, but from the world around them instead.

Are introverts born or made? ›

Children are born with an innate preference. And parents are vital to how that preference is developed. The degree to which you are introverted or extroverted is influenced by your genes. Of all the personality traits studied, introversion/ extraversion is one of the most heritable.

Was Albert Einstein an introvert? ›

Albert Einstein

The world-renowned physicist and Nobel laureate was a known introvert. One of his famous quotes is: “The monotony and solitude of a quiet life stimulate the creative mind.” He embraced his introvertedness. The German-born physicist is famous for his special and general theories of relativity.

Are introverts mentally healthy? ›

Introverts often deal with unique mental health challenges. They may struggle with feelings of isolation or depression, and can be perfectionists to a fault.

What is the kindest introvert personality type? ›

ISFJ. ISFJ's are quiet, conscientious, and kind. They are responsible in nature and are committed to meeting their obligations. They have a tendency to put the needs of others above their own.

How rare are introverts? ›

While introverts make up an estimated 25% to 40% of the population, there are still many misconceptions about this personality type.

Which introvert talks the most? ›

There is no one type of introvert that talks more than other introverts. Introversion is not a measure of communication skills, but rather a preference for solitary activities and environments. Some introverts may be more talkative than others, but it is impossible to generalize.

Who do introverts attract? ›

Extroverts are fireworks—introverts are a fire in the hearth. Extroverts attract people who like razzle-dazzle—introverts attract people who want to bask in their warmth. Remember that, if you're looking for a one-and-only.

Do introverts have low dopamine? ›

Doctor of Psychology Perpetua Neo told Business Insider that in terms of their brain chemistry, introverts have a lower threshold of dopamine sensitivity than extroverts (dopamine is a chemical associated with reward because it makes us feel good).

What does introvert lead to? ›

Deep thinking and introspection – Introverts tend to reflect more deeply on situations and events, which can lead to better problem-solving abilities and decision-making. Creativity – Many introverts have rich inner lives and can tap into their imagination easily.

What type of intelligence do introverts have? ›

Relationally intelligent introverts are often highly self-aware, observant, and are excellent listeners. In fact, one study conducted in 2018 by Newport Healthcare found that introverts tend to make more accurate observations about human behavior than extroverts. Introverts tend to “read” people and situations better.

What happens in the mind of an introvert? ›

Introverts tend to enjoy thinking about and examining things in their own minds. Self-awareness and self-understanding is important to introverts, so they often devote a great deal of time to learning more about themselves.

What side of the brain do introverts use? ›

Introverts are more likely to have a dominance of their right brain, the limbic brain, the emotional and creative brain, the “being” brain. Back in 1999, scientists measured the cerebral blood flow of introverted and extroverted people with position emission tomography (PET) scans while they thought freely.

What goes on in an introvert's mind? ›

An introvert will often compare old and new experiences when making a decision, which slows the processing down but leads to carefully thought-out decisions. This means that introverts have an active dialogue with themselves and usually walk around with many thoughts in their minds.

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