All Types
The Myers-Briggs Type Indicator (MBTI) is one of the world's most widely used personality tests. First published in 1962, the questionnaire was developed by amateur psychologists Isabell Myers and her mother Katherine C Briggs, based on their work with Swiss psychiatrist Carl Gustav Jung's theory of personality types.
The MTBI is a forced-choice test built around the following four opposing personality scales, or dichotomies:
- Extraversion or Introversion
- Sensing or Intuition
- Thinking or Feeling
- Judging or Perceiving
Based on these preferences, the test taker will be categorized as one of 16 possible personality types designated with a four-letter code, with each letter signifying one of the personality dichotomies.
Analysts

Commander
ENTJ
Structured, organized natural born leaders, with a clear vision for the future

Debater
ENTP
Intellectual and inspired innovators, motivated to find new solutions to challenging problems

Architect
INTJ
Strategic, analytical and logical problem solvers, with focus on the bigger picture

Logician
INTP
Analytical, inventive and creative, with a powerful intellect
Diplomats

Protagonist
ENFJ
Empathetic, loyal and optimistic, with a drive to make the world a better place

Campaigner
ENFP
Enthusiastic, passionate and energetic, with excellent people skills

Advocate
INFJ
Creative, sensitive and dedicated, with a strong sense of personal integrity

Mediator
INFP
Reserved, idealistic and adaptable, with focus on the bigger picture
Sentinels

Consul
ESFJ
Outgoing, structured and organized, with a preference to plan ahead

Executive
ESTJ
Organized, loyal and hard-working, with a desire to lead

Defender
ISFJ
Reserved, warm-hearted and responsible, with a preference for structure

Logistician
ISTJ
Quiet, reliable and self conscious, with an eye for detail
Explorers

Entertainer
ESFP
Warm, kind-hearted and practical, with a happy-go-lucky approach to life

Entrepreneur
ESTP
Charismatic, spontaneous and resourceful, with an ability to easily adapt

Adventurer
ISFP
Kind, sensitive and quiet, with a preference for creative expression

Virtuoso
ISTP
Observant and independent problem solvers, with little tolerance for irrational behavior