Vital Functions

Vital functions (Suggestive, Activating, Ignoring, and Demonstrative) process information that lies outside the focus of voluntary attention. While a person can consciously direct attention toward them, doing so requires some effort, and the focus cannot be maintained steadily or naturally.

Importantly, this distinction concerns voluntary, directed attention rather than a divide between conscious and subconscious processes—everything occurs within consciousness. Vital aspects may be recognized in retrospect, but they do not naturally become objects of sustained voluntary attention.

This arrangement is not a flaw but a fundamental architectural feature of the psyche. Because the capacity for voluntary attention is strictly limited, it is distributed unevenly: mental functions occupy the center of attention (forming the "mental ring"), while vital functions—though vitally necessary—are processed in a background, peripheral, and largely reactive mode with minimal voluntary control.

Vital functions can be likened to the psyche’s peripheral vision: they offer less detail but react more swiftly, require no sustained resources to maintain, and often enable more precise and timely action than slow mental deliberation. The trade-off is reduced precision in self-reflection and greater difficulty accessing or articulating experiences in this domain.

Characteristics of Vital Functions:

• Reactive nature: They typically require an external stimulus (a question, specific situation, circumstantial pressure, or another person’s action) to become fully activated.
• Reaction precedes awareness: A person usually reacts first and only afterward (if at all) attains conscious reflection. This creates a distinct processing order—reaction → awareness—rather than the reverse. It is a predominant tendency, not an absolute rule.
• Background monitoring: Vital functions constantly scan the environment and adjust behavior within the contextual “background” of experience.

Manifestation in Speech and Diagnostics

Because of their peripheral status, topics related to vital functions rarely arise spontaneously in conversation. People usually speak about them only when prompted, when the situation demands it, or when an external stimulus highlights that area. In free-form self-narratives, attention naturally shifts to mental functions.

In diagnostic settings, this produces several characteristic markers:

• The person may reframe questions about vital functions in terms of their mental functions (attention “slides” toward more familiar territory).
• Difficulty providing concrete examples is common—the experience exists, but it was not encoded through sustained voluntary attention.
• Descriptions of one’s own behavior are often imprecise or reconstructed, with gaps filled using the language and logic of mental functions, sometimes leading to partial distortion.

What This Looks Like in a Live Interview

Below is an analysis of an interview with Valeria Novodvorskaya (LSI).

Her type was determined independently of this analysis. If the type was determined correctly, we expect to see the following:

• Vital Ring (Fe, Te, Ni, Si): Topics emerge in response to questions; they are rephrased, described through "mental filters," or cut short.

An important caveat before proceeding with the analysis: Novodvorskaya was a public politician with decades of experience. Her verbal behavior during interviews was, in part, shaped by a conscious strategy. She explicitly states this herself: "Any attempts today to venture into that territory would be interpreted by the audience as a sign that all is quiet, smooth, and idyllic in the country." However, the consistency of this pattern—her identical reaction to various attempts by the hosts to steer the conversation toward personal, emotional, or physical matters—combined with its apparent effortlessness (the absence of any visible strain when switching gears), suggests that this strategy is underpinned by her habitual mode of information processing.

Fe — Emotional Expression

“Would you say you’re generally a cheerful person or not?”

“I’m a sanguine type—stable, balanced, cheerful.”

The question was about emotional expression—how a person feels, how they express, how they modulate their emotions. A Fe-type answer would come from within the experience itself: “It varies,” “I can get fired up instantly,” “Sometimes it hits me so strongly that…”. Instead, we get a classificatory label. She defines herself through a typological category (“sanguine”), through a set of traits (“stable, balanced”). A question about emotional expression passes through an Ti-filter: instead of describing experience, she defines a type.

“Well, of course I love it. But living in Russia, I think there are plenty of reasons to laugh.”

—and immediately a shift to Saltykov-Shchedrin, Voinovich. The question “Do you like to laugh?” is an invitation into emotional territory. The answer bypasses it: not about laughter itself, not about its modulation or atmosphere, but about reasons (a logical frame) and literary examples (generalization). A characteristic slipping away from the vital aspect: the topic is accepted, but the focus cannot be sustained; attention drifts to where it is more habitual.

It’s important to note: Novodvorskaya does not appear unemotional. In the interview she speaks with intensity, energy, passion. But when asked to describe her own emotions, the description does not come from within the experience, but through an external framework. The emotions are there—but they are not in the focus of voluntary attention. They manifest, but are not reflected upon as emotions.

Te — Process, Action, Effectiveness

“I try to engage in practical matters—write another article. Speak somewhere, release something, convince someone.”

This fragment appears in response to a question about reflection and self-interest—that is, prompted externally. It is revealing not so much for what is present, but for what is absent.

She lists actions—but as a list of activities, not as processes evaluated by effectiveness. There are no metrics. No analysis: what worked, what didn’t, why one thing is more effective than another. No “I do X because it produces Y.” There is simply “I do”—full stop.

For comparison: a person with Te in the focus of voluntary attention would describe not just actions, but their yield. “I wrote an article—it circulated, sparked discussion, led to a concrete outcome. This format works, this one doesn’t. Speaking engagements yield more than publications because…” Nothing like that appears. Actions are framed through their meaning (duty, position—Ti + Fi), not through their effectiveness.

At the same time, she clearly acts—and acts a lot. She writes, speaks, organizes. The function works. But it works in a vital mode: actions are carried out, but not reflected upon as processes with measurable outcomes. The description comes through a mental filter: not “what is effective,” but “what must be done.”

Ni — Time, Dynamics, Trajectory

There are almost no direct questions about time in the interview. But there are moments where a temporal perspective could unfold—and does not.

“The Democratic Union did this in ’88. There were 50 of us, and then suddenly there were 2,000.”

“Suddenly” is a marker. It reflects a perspective that sees snapshots (there were 50—then 2,000), but not the trajectory between them. The dynamic occurred—but it was not in focus until it had already happened.

“I’m not interested in reflection. I’m already 54. I dealt with that when I was 14, when I decided what I would do in life.”

She references a time perspective (14 vs. 54), but does not unfold it. She does not describe how her understanding evolved, what phases she went through, what matured, what faded. Two snapshots: then I decided—now I act. Forty years compressed into a point.

A person with Ni in the mental focus would expand this line—describe changing eras, how the world evolved and demanded reassessment, the phases of their own path. None of that is present. There is a principle (Ti), adopted once and applied consistently. The world, for her, is not a process with phases, but a structure with positions. Time is mentioned, but not experienced as a dimension.

It is also characteristic how she describes history: “the Nazi regime was tried in Nuremberg,” “Russia today could go the same way.” Historical events are arranged not as a developmental trajectory, but as a set of precedents—legal and moral. Time is used as a repository of examples for Ti argumentation, not as an independent analytical dimension.

Si — Environment, Body, Comfort

Si is almost entirely absent in the interview. Not a single mention of bodily state, physical comfort, or environmental quality as lived experience. For a public interview, this is not surprising in itself—but what is telling is her response when the host attempts to move the conversation into that territory.

A question about suicidal temptation—extremely personal, directly tied to bodily existence. The response:

“Yes, there was. Although no, not in freedom. That’s not a solution. Our Viking ancestors had a doctrine that one should die in battle, and considered it shameful to die on straw.”

An immediate shift into an ideological framework. The body disappears after the first sentence. What remains is principle: one should die in a certain way; voluntary death is “desertion.” The question was about experience—the answer comes through Ti (doctrine, principle) and Se (battle, shame, warrior stance).

The host repeatedly tries to bring Novodvorskaya into the realm of the private, the bodily, the intimate:

“Do you have a space for your private inner life?”

“Yes, of course, but it has nothing to do with the present moment.”

An immediate closure. And the form of this closure matters. This is not a defensive reaction of a vulnerable function—there is no tension, no irritation, no attempt to deflect. She does not seem hurt. She seems indifferent. The topic is irrelevant to her. It does not hurt—it simply does not interest her. It is not in focus.

This is a classic pattern of a lower-position vital function: it operates (a person lives in a body, eats, sleeps, gets sick, exists in physical space), but is not in the focus of voluntary attention. Without external stimulus, this territory does not appear in speech. With external stimulus—it is compressed into a single sentence and gives way to the mental.

What the Vital Ring Shows Overall

Four aspects—four variations of the same pattern described in the theoretical section: the aspects function (the person experiences emotions, performs actions, exists in time, lives in a body), but are not in the focus of voluntary attention. When external stimulus directs attention there, a response appears—but through a mental filter, in the categories of Ti, Se, Fi. The vital is described in the language of the mental.

Source: S. Ionkin