Persönlichkeitstypen

The 16 Personalities

Hi there! I want to start this article by telling you about the 16 personalities. What are they? Where did they come from? And why are people so obsessed with the idea of personality types?

Before we dive into the history and mechanics of the system, we need to address a fundamental question that often sparks intense debate.

Are Personality Types Real?

No, personality types are not an absolute, objective reality. Instead, they are a simplification—a practical way to group people into categories so we can more easily have conversations about general patterns in our behavior. Every single person you meet is entirely unique. We all differ in the specific situations where we show up a certain way, in how strongly we exhibit a certain trait, and in the unique paths we have taken to develop as individuals.

When misused, the 16 personalities can be used for unhealthy generalizations about people and harmful stereotypes. However, that was never the intent behind the system. The true goal of the 16 personalities has always been to increase our empathy and self-awareness—deepening our ability to understand ourselves and our ability to understand others.

We often mistakenly assume that every single person we meet works the same way we do, or should work that way. We project expectations that our kids should all grow up at the same pace, learn at the same rate, and act the same way in identical situations. But that, of course, is not the truth. We are all profoundly different, and the 16 personalities system is built entirely on the validation of that differences. Studying these types can make you aware of this fact, fundamentally changing how you react to other people, how you behave around them, and what you expect from them.

Understanding Preference Over Performance

Ultimately, the goal of the 16 personalities is to help you understand your personal preferences and the preferences of others. To grasp how this works, think of it like our sense of taste. Some people prefer sweet flavors, while others prefer salty. The same logic applies to human energy: an introvert naturally prefers their own company, while an extrovert enjoys and prefers the company of other people.

That is not to say that an extrovert cannot act introverted if the situation demands it, nor does it mean an introvert cannot behave in an outgoing way. It simply asks: what do you prefer if you have to choose on a Saturday night—a lively party or a quiet book?

These preferences vary by degree:

• Strong vs. Slight: There are those who strongly prefer one trait over the other, and there are those who only slightly prefer one over the other.
• Extroverted Variations: You have loud, highly outgoing extroverts, but you also have shyer, more reserved extroverts.
• Introverted Variations: You have very quiet, solitary introverts, alongside fairly talkative, social introverts.

The Origins: From Jungian Theory to Modern Popularity

The foundation of the 16 personalities was originally inspired by the Swiss psychiatrist Carl Jung and his pioneering ideas regarding introverts and extroverts, intuitives and sensors, and feelers and thinkers. To Jung, the idea of personality types was simply a tool, not an absolute truth or an objective fact. He used personality types practically—for instance, to help a wife understand her husband or vice versa. He believed this insight could increase interpersonal intelligence and promote more harmony in relationships.

Later on, these ideas were further developed by Isabel Briggs and Katharine Cook Myers. They expanded Jung’s core concepts into 16 distinct types, each defined by a unique combination of preferences. Their system became known as the Myers-Briggs Type Indicator (MBTI), and today it stands as the most popular system of personality psychology in the world.

This immense popularity raises an interesting question: why is the MBTI so popular, despite its relatively low scientific status when compared to frameworks like the Big Five?

One major reason for this divide has to do with the fact that the MBTI and the 16 personalities focus heavily on your underlying preferences, while the Big Five focuses primarily on your visible behavior. Visible behavior is easy to measure, track, and study through rigorous scientific methods. Preferences, however, are inherently subjective. We can easily observe if someone is talkative or quiet, but we cannot know for sure whether that person truly prefers to talk or actually prefers to listen.

The only way to uncover those internal drivers is through a reflective self-assessment test, asking targeted questions to uncover people’s true psychological needs. This is precisely why the 16 personalities framework is so useful.

Originally, the test was developed to help people find fulfilling careers. While you might act a certain way in your current job, you may still possess a hidden preference—an underlying interest, a hobby, or a core set of values that hasn’t been fully tapped. Those latent interests are what drive you to thrive and enjoy certain kinds of careers over the long term. The core idea is that people should do what they love, not just what they happen to currently be. Even if you do not know how to draw right now, if you genuinely enjoy the process of drawing, you should study it, practice it, and work your way up to a career in art.

The 16 personalities system does not ask what you already know or what you currently do; it asks: What do you want to do? What do you naturally like to do? That is what makes it a preference-based form of personality psychology.

The Four Core Dichotomies

To understand how the 16 types are constructed, we must look at the four fundamental spectrums, or dichotomies, that define the system.

1. Extraversion vs. Introversion (Energy)

First, we look at where we direct our energy. Introverts prefer their own company over the company of others. When they do choose to socialize, they generally prefer intimate, one-on-one relationships over massive groups. Introverts typically report that they get energy from spending time on their own or with a single loved one.

Extroverts, on the other hand, report that they get energy from spending time with others. However, it is a misconception that extroverts are never drained; even they can find social scenarios exhausting. It takes real energy to talk and engage, no matter what your personality type might be. I often say that a healthy person goes inside to recharge and gain energy, and goes outside to use that energy to feel stimulated and excited by the world.

In many ways, our preferences are like a psychological comfort zone—representing what we are currently used to and what we have learned to prefer. A good question to ponder is: where do your preferences come from, and when in your life did they start to manifest? Often, our preferences are forged in our personal traumas and our glory moments. Sometimes they are rooted in our genetics, and other times they are shaped by our environment. There are people who recall being introverts in high school but becoming extroverts in college. So, ask yourself: Am I an introvert because it is my true nature, or is it a reflection of my current environment?

2. Intuition vs. Sensing (Information)

Next is how we process information. Intuitives enjoy the world of ideas, possibilities, and potential. They constantly look toward what could be in the future, thriving in the world of “maybes” and speculation. However, intuitives often find it hard to act on their ideas to make tangible progress. They easily get stuck in the ideation stage; they love starting projects but struggle to finish them. They lose motivation or energy quickly once a project is up and running, finding themselves bored or stuck if they are not allowed to continuously change things up.

Intuition is a core part of creativity, but you genuinely need sensing in order to bring your ideas to life in the real world. People who prefer sensing tend to be highly practical and focused on the immediate details. They look at a situation and ask: How do we actually get things done? They see the immediate problems, obstacles, and concrete issues standing in the way, keeping their focus entirely on what is realistic.

3. Thinking vs. Feeling (Decisions)

This dichotomy defines how we make decisions and evaluate the world around us. Feeling types tend to be described as people who prefer to focus on their subjective feelings and personal preferences, such as their deeply held values. They enjoy nuance and qualitative, human-centric topics.

Thinking types, on the other hand, prefer things that can be measured, analyzed, and understood through objective logic. They want their conclusions to be firmly supported by facts, data, and consistent principles.

4. Judging vs. Perceiving (Lifestyle)

The final spectrum deals with how we organize our daily lives. Judging types prefer to have a clear plan, a structured goal, and an organized environment. Perceiving types prefer to keep their options open, remaining spontaneous, open-ended, and flexible as situations evolve.

The Catalyst for Personal Growth

Ultimately, a personality type is just a preference. You can prefer things to be a certain way, but life, work, and relationships will inevitably require you to do things that might be uncomfortable, unfamiliar, or entirely new to you. If those challenging tasks are in line with what you value, what you care about, and what is truly important, they are absolutely worth pursuing.

When we go outside our comfort zone, we experience genuine growth. When we try to force the entire world to fit our preferences, we naturally start to stagnate.

That is why it is vital to reflect deeply on your preferences and your comfort zone, looking at what you can do to grow, develop, and improve as a human being. Going outside your comfort zone and stretching your preferences can feel scary, overwhelming, or draining. Because of this, it is important to take things one step at a time. Pace yourself. Be mindful of your body and how you respond to different situations. Avoid forcing yourself or putting intense pressure on your shoulders to act a certain way just for the sake of acting a certain way.

There is immense growth to be found in challenging your personal beliefs and behavioral preferences, but it must be done sequentially. If you push yourself too hard, you will find that you soon become overwhelmed and stressed, causing you to snap back immediately into old, stagnant patterns. This resistance is exactly why personality change is so difficult.

Many people assert that personality cannot be changed at all. But if you think about it, human beings always tend to view themselves as a finished product. You likely thought you were completely done growing up when you were 13, and again when you were 20. You will probably think you are done when you are 30 or even 50. Yet, looking back ten years later, you will always recognize that you are a fundamentally different person than you were back then. Change is the ultimate constant of life. Growth is unavoidable—it is a fundamental part of being alive. At least, that is what I think.

What are your thoughts on the 16 personalities? What is your current personality type or preference pattern like? Where did those traits come from, and why are you the way that you are?

If you want to understand your personality preferences on an even deeper level, I highly recommend you look into the cognitive functions. The cognitive functions offer a more advanced, in-depth way of understanding your internal dynamics—specifically your thought preferences, your structural mindset, how you look at the world, how you make decisions, and why you think the way that you think. Exploring the cognitive functions is the next logical step to understanding your own mind and gaining insight into how other people think, live, and understand the world around them.

The Cognitive functions

Because of their different traits, each personality type has unique thinking patterns, which we map out and explore as cognitive functions.