An Introduction to Myers-Briggs Personality Type Indicator

The Myers-Briggs Type Indicator (MBTI) is a self-report personality assessment based on the work of Carl Jung. It measures four dimensions of personality:

1. Extraversion (E) vs. Introversion (I): How a person gets their energy. Extraverts are energized by being around people and engaging in activities. Introverts are energized by spending time alone and reflecting on their thoughts and feelings.
2. Sensing (S) vs. Intuition (N): How a person takes in information. Sensors prefer to focus on the present moment and use concrete information to make decisions. Intuitives prefer to focus on the future and use abstract information.
3. Thinking (T) vs. Feeling (F): How a person makes decisions. Thinkers prefer logic and reason. Feelers prefer to make decisions based on their emotions and values.
4. Judging (J) vs. Perceiving (P): How a person deals with the outside world. Judgers prefer to have a plan and like things organized. Perceivers prefer to be spontaneous and flexible.

The MBTI results in one of 16 personality types, each with its own unique characteristics:

ISTJ – The Logistician: Practical, organized, and efficient. Detail-oriented with a strong sense of duty. Often found in business, law, and accounting.

ISFJ – The Defender: Kind, caring, and helpful. Loyal and devoted to loved ones. Often found in healthcare, education, and social work.

INFJ – The Advocate: Compassionate, idealistic, and creative. Deep understanding of human nature with a drive to help others. Often found in counseling, social justice, and the arts.

INTJ – The Architect: Intelligent, logical, and independent. Creative problem-solvers with a strong vision for the future. Often found in engineering, science, and technology.

ISTP – The Crafter: Hands-on, practical, and mechanical. Skilled at solving problems and making things work. Often found in engineering, mechanics, and construction.

ISFP – The Artist: Creative, expressive, and individualistic. Passionate about personal interests with a strong sense of style. Often found in art, music, and fashion.

INFP – The Mediator: Compassionate, idealistic, and sensitive. Deeply concerned with the well-being of others and a strong sense of justice. Often found in counseling, social work, and the arts.

INTP – The Thinker: Intelligent, logical, and curious. Enjoys exploring new ideas. Often found in science, engineering, and mathematics.

ESTP – The Persuader: Outgoing, adventurous, and spontaneous. Good at making decisions and taking action. Often found in sales, marketing, and business.

ESFP – The Entertainer: Outgoing, enthusiastic, and fun-loving. Enjoys being around people and living in the moment. Often found in entertainment, hospitality, and sales.

ENFP – The Champion: Outgoing, enthusiastic, and idealistic. Passionate about their beliefs and enjoy inspiring others. Often found in counseling, social work, and the arts.

ENTP – The Debater: Outgoing, clever, and curious. Enjoys exploring new ideas and challenging the status quo. Often found in law, business, and academia.

ESTJ – The Director: Organized, efficient, and results-oriented. Good at getting things done and setting clear expectations. Often found in business, management, and law enforcement.

ESFJ – The Caregiver: Warm, caring, and supportive. Enjoys helping others and making them feel comfortable. Often found in healthcare, education, and hospitality.

ENFJ – The Protagonist: Charismatic, empathetic, and inspiring. Natural leaders who are deeply attuned to the emotions of others. Often found in teaching, coaching, politics, and the helping professions.

ENTJ – The Commander: Bold, strategic, and decisive. Natural executives who thrive on setting long-term goals and leading others to achieve them. Often found in business leadership, law, and entrepreneurship.

Each of the 16 personality types has its own strengths and weaknesses. Understanding your own type — and the types of those around you — can improve communication, collaboration, and self-awareness. The MBTI is a helpful tool for personal and career development, and a fascinating way to discover your own superpowers.

The best resource for learning more is the Myers & Briggs Foundation. You can take the official test to find your type, or explore what your type means if you already know it.

Another useful resource is 16personalities.com, where you can also take a free assessment and review all 16 types in depth.

The most important thing when taking the test is to be honest with yourself. Answer each statement based on who you truly are — not who you’d like to be. There are no right or wrong answers, and every personality type has its own positive qualities. At the very least, have fun learning more about yourself.