Mind: Introverted vs. Extraverted

It is safe to say that Extraversion and Introversion are probably the oldest notions in the history of personality theories. It has long been observed that some people are expressive, outgoing and comfortable in interacting with their surroundings – while others are reserved, quiet and more comfortable alone. It is as if the former sincerely enjoy engaging with the external world and recharge by communicating with other people, and the latter prefer to rely on themselves and their own inner world instead of seeking stimulation from the outside. We focus on these differences in our first scale, which we call Mind – it determines how we see and approach the outside world, including people, objects and activities within it.

While Introversion and Extraversion are often used in lieu of social aptitude, this scale involves more than just being outgoing and social – although social skills form part of it. In a broader way, the Mind scale determines the degree of interaction with the outer world; how socially one behaves is just a part of that. In a sense, this scale is a contrast of the quantity and intensity of an experience and its quality or depth.

People who are considered Extraverts (E) in our model are not as sensitive to outer stimuli and need to seek them out in order to gain a kind of functional equilibrium and to perform well. Introverts (I), on the other hand, are more sensitive and need to escape the same stimuli in order to be more functional. Unlike Extraverts, Introverts can quickly exhaust their mental energy reserves, and they will only tolerate such situations so long before they yearn for solitude and quiet.

Let’s consider a couple of practical examples. Our research shows that Introverts are significantly more likely to report being sensitive to noise and bright colors, and they also strongly prefer simplicity and minimalism in their environment (especially if their Introversion is coupled with the Thinking trait). Likewise, they do not seek or require much external stimulation – while communicating with other people is the most obvious example of such stimulation, this concept also extends to things like hobbies, political attitudes and even eating or drinking habits. For instance, Introverts are more likely to dislike coffee and energy drinks.

On the opposite side of the spectrum, Extraverts are more interested in engaging the environment – people and objects around them – and they need feedback as well. They are more energetic and willing to take the lead in many situations, especially social ones, and they enjoy pushing limits and challenging both themselves and those around them. People with Extraverted personality types are also more likely to feel that they can handle any challenges life throws their way. Obviously, whether that turns out to be true or not depends on many other circumstances, but generally speaking, Extraverts tend to be much more proactive in experiencing (and relying on) the world around them.

Finally, it is important to point out that the Mind scale does not determine how introspective or reflective we are – even though it may be tempting to confuse the two. There are introspective Extraverts and non-introspective Introverts. Ultimately, this scale is about how much stimulation we require and can absorb from our environment, not about what happens in our minds afterwards.

1 month ago
"Introverts are significantly more likely to report being sensitive to noise and bright colors, and they also strongly prefer simplicity and minimalism in their environment (especially if their Introversion is coupled with the Thinking trait)." The aforementioned statement is very true (for me). I am indeed extremely sensitive to noise e.g., sounds of vehicles, the pitter-patter of heavy downpour, thunder, upbeat music, etc.; these noises often make me panic-stricken. Pertaining to colors, I truly prefer lighter hues compared to the vibrant ones; I like colors that tend to blend in the background like grey or white. . . And yes, I have a strong preference for simplicity and minimalism with regards to my environment (I find it relaxing). -A.M.S Architect
1 month ago
I am the same! I work in a legal Cannabis grow and am the harvest manager. There are a total of 9 of us and me being the only girl. It has its benefits as well as drawbacks but I was getting at the noise. They blast music all day or the humidifiers are running or constant noise. I have 2 roommates who do not understand I need silence and quiet when I am home. I recently figured out my personality and this makes so much sense!! Your an architect!? I actually grew up helping my dad build houses! I can build anything!
1 month ago
Hi Jennifer! No, I am not an Architect... that's just my personality (INTJ- The Architect). I am actually an engineering student :) but, I am considering getting a degree in Architecture after I become an engineer.
3 months ago
I am very Introverted, but sometimes (Being an INFJ-T) can be confused with being an Extrovert because of my interest in people. But I can be alone for hours on end without even being bothered. And i don't like to be the center of attention, even if i wanted it. If something like a debate or fight starts usually i would spectate and join in when something involves me or when something starts to become ridiculous. And i do not like to be depended on or to be dependent. This will only make me feel awkward and not satisfied with myself or what i had done. If i am accused of something i will stop at nothing to prove them wrong, but if it was me i will almost always admit it or have a way to weasel out of it. But if its and accusation by someone who loves being right and like to rub it in peoples face, then i won't admit it at all. It doesn't help that i am the only Introvert in my family (besides my sister which is quite surprising), because my mom has the Executive Personality and my step-dad has the Debater Personality. These two personalities do not mix well with mine. If you read the Debater Personality profile you'll see that it even says its the Devils advocate and love to prove people wrong not because they want to prove anything but because it's fun. Now us Advocates don't like that, we prove things to make a point and because we want to understand why something happened.
5 months ago
You know, for me, being an introvert is exactly like this passage. They did leave out one thing, however: people anger me to the point of feeling stabby. (I know it's not a word. It's just so accurate!)
4 months ago
Lol...I TOTALLY agree and feel the same way...too funny. I am very noise sensitive and I cannot control my face as the world annoys me.
3 months ago
Same, and it doesn't help that my sister is a very rambunctious individual. She loves to sing and move every second there is in a day. Sometimes she overexerts herself, which is never a good thing. This is why my dad says "Everything in moderation".
9 months ago
100% introverted. Drinks 2 - 3 cups of coffee a day. Collects energy drink cans. But the rest is quite accurate.
10 months ago
This is a very accurate description. As a strong introvert myself, l yearn for solitude after a few hours of social interaction, and l dislike the smell of coffee, let alone drinking it. Also, l don't drink energy drinks unless l am really hot, and l am sensitive to bright things as well.
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