
Functions: Si-Te
Healthy Expression
The Archivist of Wisdom
Their truth is based on accumulated facts, historical precedent, and verified data. They are the wise elder or expert who can always cite the relevant case, rule, or statistic (Si) and explain its logical application (Te).
Cognitive Functions of ISTJ
Dominant
Introverted Sensing (Si)
Auxiliary
Extraverted Thinking (Te)
Tertiary
Introverted Feeling (Fi)
Inferior
Extraverted Intuition (Ne)
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