Introverted Thinking (Ti) – Cognitive Functions

What Is It?

Introverted Thinking (Ti) is an internal “compass” judgment function that allows us to make decisions based upon internal, subjective logical deductions.

Who uses it?

• As a dominant function (most stimulated by) – ISTP, INTP
• As a auxiliary function (supporting the dominant function) – ESTP, ENTP
• As a tertiary function – INFJ, ISFJ
• As an inferior function (most drained by) – ESFJ, ENFJ

What are it's characteristics and themes?

• Precision
• Clarity
• Dispassionate
• Analytic
• Diagnostic
• Calibration

For more about the cognitive functions and how to further develop their use check out Functions of Type: Activities for Developing the Eight Jungian Functions 

Extroverted Intuition (Ne) – Cognitive Functions

What Is It?

Extroverted intuition is an external “stimulus” perception function that gives us information based on the present environment via patterns and impressions, that gives us information in terms of ideas, interpretations and possibilities we can use to make decisions.

Who uses it?

• As a dominant function (most stimulated by) – ENTP, ENFP
• As a auxiliary function (supporting the dominant function) – INTP, INFP
• As a tertiary function – ESTJ, ESFJ
• As an inferior function (most drained by) – ISTJ, ISFJ

What are it's characteristics and themes?

• Creative Thinking
• Brainstorming
• Pattern Surfing
• Enthusiastic about possibilities
• Improvisation

For more about the cognitive functions and how to further develop their use check out Functions of Type: Activities for Developing the Eight Jungian Functions

Introverted Intuition (Ni) – Cognitive Functions

What Is It?

Introverted intuition is an internal “worldview” perception function that gives us information based on future conceptual visions processed via patterns and impressions, that we can use to make decisions.


Who uses it?

• As a dominant function (most stimulated by) – INTJ, INFJ
• As a auxiliary function (supporting the dominant function) – ENTJ, ENFJ
• As a tertiary function – ISTP, ISFP
• As an inferior function (most drained by) – ESTP, ESFP

What are it's characteristics and themes?

• Imagination
• Visionary
• Global
• Insightful
• Speculation
• Detachment
• Independence

For more about the cognitive functions and how to further develop their use check out Functions of Type: Activities for Developing the Eight Jungian Functions