Psychological functions change behavior depending on whether they are directed at others or oneself: Neo-Jungian Beebe Theory
A self-made framework
that might make the behavior of auxiliary or sixth functions easier to understand

When trying to understand psychological functions, in many cases
Fe is empathy
Ti is logic
Ni is insight
In this way, the "function itself" is explained.
But in reality, even with the same psychological function,
"who it is directed at"
causes the behavior to change significantly.
This is a very important perspective not only for analyzing dominant and auxiliary functions, but also for shadow functions, sixth functions, and inferior functions.
First, the conclusion
Psychological functions
directed at others
directed at oneself
change how they work.
For example, even with the same Ti,
directed at others → doubting the other person's logic
directed at oneself → doubting one's own thoughts
is what happens.
In other words, psychological functions are
“What function it performs”
is not the only thing it is;
“where the function directs consciousness”
is also what it is.
The difference between extroverted and introverted functions
First, as a major premise, in Jungian psychology,
Extroverted functions → directed toward the external world
Introverted functions → directed toward the internal world
there is this nature.
However, in reality,
even extroverted functions can be directed toward oneself, and introverted functions can be directed toward others.
Extroverted functions: “reaching out to an object”
Fe (Extroverted Feeling)
Directed toward others
Observing the other person's emotions
Reading the room
Adjusting relationships
Directed toward oneself
Worrying about how one is perceived by others
Worrying about whether one is disliked
Self-perception through social evaluation
Fe is inherently a function that looks at 'relationships,' but when directed inward, it acts as
'self-evaluation through the perspective of others'
.
Te (Extroverted Thinking)
Directed outward
Efficiency
Management
Instruction
Practical judgment
Directed inward
'Did I produce results?'
'Was I useful?'
'Are there tangible outcomes?'
Self-evaluation of these aspects.
Te directed inward tends to become
'result-based self-perception'
.
Se (Extroverted Sensing)
Directed outward
Observe reality
Pick up sensory information
Respond immediately
Directed toward oneself
Appearance
Physicality
Presence
How one moves
are concerns.
Se is prone to adjusting the self through "how one appears."
Ne (Extraverted Intuition)
Directed outward
See possibilities in the external world
Expand ideas
Increase options
Directed toward oneself
One's own potential
Future options
"Whether or not one can still change"
are considered.
When Ne is directed toward the self,
“self-expansion through future possibilities”
it tends to become.
Introverted functions: “Pulling inward once”
While extroverted functions extend toward an object, introverted functions have the characteristic of
processing the object internally first
characteristic.
Ti (Introverted Thinking)
Directed at others
Searching for contradictions in the other person
Verifying logic
Thinking, “Is that really true?”
Directed at oneself
Doubting one's own thoughts
Re-verifying internal standards
Self-correcting
Since Ti is essentially
a consistency-checking function
the act of “doubting” occurs regardless of who the object is.
Fi (Introverted Feeling)
Directed toward others
Consider the other person's values
Observe 'what that person values'
Directed toward oneself
Observe one's own emotions
Explore one's true feelings
Consider 'what I truly want to do'
Fi is
verifying values and emotions
Si (Introverted Sensing)
Directed toward others
Remembering the other person's past words and actions
Referencing accumulated data
Observe 'it was like this before too'
Directed toward oneself
Observe one's own sensory history
Referencing past experiences
Confirming a state of comfort
Si is
a function that verifies against accumulated experience
Ni (Introverted Intuition)
Directed at others
Understanding the other person through a single meaning
Converging on the idea that 'this person is this kind of person'
Directed at oneself
Fixating one's self-image
'I am this kind of person'
'It will end up like this anyway'
thinking this way.
The nature of Ni is
'converging meanings'
When mature, it becomes insight, but
when immature, it easily becomes jumping to conclusions.
Why is this perspective important?
In psychological function theory,
which function is used
tends to get a lot of attention.
But in reality,
'who that function is directed at'
makes a big difference in how it manifests, depending on whether it is directed at oneself or others.
For example, with the sixth function
Directed at others → Harsh criticism, character assassination, denying others to protect oneself
Directed at oneself → Excessive self-denial, thorough self-criticism, hating an imperfect self (the flip side of perfectionism)
are common tendencies.
In other words,
Ti → Attacking others' contradictions / Self-denial
Fe → Emotional interference with others / Anxiety about approval
Ni → Making assumptions about others / Self-fixation
and so on occur.
Psychological functions can be understood as "ways of directing consciousness."
Using this model,
why behavior differs even within the same type,
why self-denial and criticizing others are linked,
and why functions go out of control
becomes easier to see.
Especially important is
"Psychological functions are not just abilities, but also ways of directing consciousness."
the point that
In other words, psychological function theory can be read not only as "what one is good at" but also as
"where attention is drawn."
a theory of
Summary
Psychological functions are
types of functions
extraversion/introversion
judging/perceiving
It is not just these classifications,
but also whether they are directed toward others or toward oneself
that changes their behavior.
And by incorporating this perspective,
dominant function
auxiliary function
sixth function
shadow function
self-negation
interpersonal criticism
can all be understood in a fairly unified way.
