Humor as a Minimal-Structure Threshold into Presence: Shared Tolerance Window, Structural Cost, and Conditions of Collapse

Abstract

This paper proposes a structural theory of humor, treating humor as a structurally shareable entry into presence and as the minimal structural threshold for entering it. Although presence may be experienced by subjects as a psychological state, this paper does not address it at the psychological level. Rather, it focuses on presence as a structural-temporal condition.

Def (operational definition). Presence = a period during which a given experiential configuration has not yet been handed over to established interpretive and evaluative mechanisms for finalization (i.e., closure as a settled interpretive/evaluative outcome); as a result, the pure spectator position is structurally unavailable.

Realization (common realization). One realization of this condition is that abstraction remains incomplete or finalization has not yet occurred. In principle, however, other realizations are possible (not developed in this paper).

Existing theories of humor have largely approached humor through affective responses, cognitive processing, or effect-based perspectives. As a result, they tend to overlook the structural conditions on which humor relies when it functions transiently as an entry into presence.

This paper argues that humor operates by opening a shared tolerance window, within which the transformation of an experiential configuration can be temporarily sustained without requiring commitment, completed understanding, consistency, or downstream accountability. The shared tolerance window referred to here does not denote a stable space, but rather a short-lived structural interval capable of supporting transformations that have not yet stabilized. The minimality of such a window does not imply ease or low risk; instead, it refers to a structurally non-binding mode of entry, whose practical control is in fact accompanied by high structural cost. This tolerance window is inherently highly unstable and often dissipates naturally when abstraction, stabilization, or structural misalignment occurs. Such dissipation should not be understood as failure, but as the structural exit of humor at this phase.

By distinguishing humor from presence itself, and by clarifying the boundaries between humor and rhetoric, metaphor, and irony, this paper repositions humor as a transient structural phase, not a stable taxonomic category. Moreover, while humor is often associated in existing discussions with laughter, behavioral coordination, or subsequent pleasure, the analytical framework proposed here directs attention instead to the differentiation of structural conditions, without addressing behavioral or social-level outcomes. Within this framework, presence serves as a key analytical axis in humor theory, and a set of structural terms is provided to describe the emergence, control, and collapse of humor without reliance on psychological or evaluative explanations.

Chapter 1. Introduction

1.1 Research Motivation and Problem Awareness

Existing research on humor has largely taken “whether understanding occurs” or “whether an effect is produced” as its analytical core. Whether framed in terms of semantic incongruity, script opposition, cognitive shift, or violation-benign appraisal models, these approaches generally presuppose that the central question of humor lies in how a certain understanding is triggered or how a particular response is elicited. As a result, humor is often treated as an analyzable outcome phenomenon: once understanding is completed or an effect emerges, humor is taken to have been established.

However, such approaches simultaneously obscure a more fundamental yet less explicitly addressed question: when humor occurs, what kind of structural state transition takes place that renders participants no longer situated in a pure spectator position? In other words, humor is not merely content that is understood or an effect that is observed, but is accompanied by a transient structural state in which understanding has not yet been fully abstracted and judgment has not yet undergone finalization.

Within the existing literature, such states are often referred to only indirectly and are rarely treated as analytical objects in their own right. Humor theories frequently focus on why people laugh, how jokes are understood, or which conditions facilitate humorous effects, while seldom directly addressing how humor enables experience to precede the completion of abstract conceptualization and thereby forms a state in which the pure spectator position cannot be maintained. Consequently, humor is often reduced to cognitive processes, psychological responses, or social functions, whereas its character as a structural-temporal event is largely assumed implicitly rather than systematically articulated.

The research motivation of this paper arises precisely from this gap. This paper argues that without introducing presence as an independent analytical axis, humor will continue to be understood as a variant of understanding or as a byproduct of effects. By contrast, this paper treats humor as a structural process of entering a state of presence, rather than as a question of whether understanding has been completed. It seeks to show how humor structurally suspends the completion of abstract conceptualization, allowing an unstable configuration to be sustained without being handed over to interpretive or evaluative mechanisms. As this state of presence naturally dissipates, its structure correspondingly closes. Accordingly, humor in this paper is not evaluated in terms of success or failure, but is understood as a structural process with temporal extension.

1.2 A Shift in Analytical Perspective

If humor is understood as an outcome of understanding or as an effect phenomenon, the analytical focus inevitably falls on whether understanding has been successfully achieved or whether an expected response has been produced. Such approaches, however, presuppose a crucial premise: that the decisive moment of humor lies after the completion of understanding. This paper argues that it is precisely this premise that leads to the systematic neglect of a more critical structural state within humor.

The analytical perspective proposed here no longer treats the success of understanding as the criterion for humor. Instead, attention is redirected toward the structural-temporal conditions under which humor occurs. From this perspective, the question is no longer whether a given content has been correctly understood, but rather how a structure can be temporarily sustained before understanding has been completed and abstraction has stabilized. In this sense, humor is not regarded as an outcome whose success can be evaluated, but as an event of entering a state: a structural entry that renders participants temporarily unable to maintain a pure spectator position and draws them into a configuration that has not yet been handed over to interpretive or evaluative mechanisms for processing.

More specifically, this paper distinguishes between the form of understanding involved in humor and the state of understanding that follows the completion of abstraction. These two are not structurally equivalent:

(A) Understanding in humor

• Understanding is still unfolding
• Transformational relations are captured but not yet schematized
• Transformational structure remains active (i.e., not yet settled into a schema)

(B) Understanding after abstraction is completed

• Understanding has stabilized
• Transformational relations are abstracted into repeatable schemata
• Transformational relations are settled (i.e., finalized)

This distinction is used as an operational indicator of presence: when understanding has not yet been schematized or finalized, presence is more readily established than a pure spectator position.

The key difference between the two lies in whether understanding has been handed over to abstract mechanisms for processing. What this paper focuses on is precisely the former condition—understanding that is still unfolding, has not yet completed abstraction, and therefore requires structural maintenance (as one common mode through which presence is sustained).

On the basis of this distinction, the analytical focus of humor is shifted from “why it works” to “how entry occurs.” Humor is worth analyzing not because it successfully produces a particular effect, but because it is capable of establishing, within a very short time, a state of presence that has not yet been finalized or abstracted. Understanding is not rejected here; rather, it is repositioned as a result that follows the exit from the state of presence, rather than as the structural core of humor itself.

A simple example may serve to identify this problem space:

“I’m reading a book about anti-gravity. It’s impossible to put down.”

The point here is not whether the sentence is understood, nor how its semantics operate, but whether humor continues to exist as a state of presence once understanding has already been completed. What this paper addresses is precisely this structural situation in which understanding is complete, yet humor is no longer present.

Through this shift in perspective, humor is redefined as a structural-temporal problem: humor occurs prior to the completion of abstract understanding and naturally exits as abstraction and expectation stabilize. Analyzing humor thus no longer consists in judging success or failure, but in providing a structural description of the conditions of establishment, entry, and exit.

1.3 Methodological Boundaries

To prevent level slippage of the analytical object during discussion, this paper explicitly delineates its methodological boundaries. It does not attempt to address any problems framed primarily in psychological, behavioral, or normative terms, nor does it seek to evaluate the value, function, or effects of humor. These questions are not unimportant; rather, they belong to research domains operating at analytical levels different from that of the present study.

More specifically, this paper does not address questions such as whether humor is pleasurable, whether it elicits laughter, whether it facilitates social interaction, or whether it carries cultural or ethical significance. Nor does it analyze emotional responses, behavioral choices, or strategic judgments of individuals in humorous situations. Any evaluative determinations involving “should or should not,” “good or bad,” or “success or failure” fall outside the analytical scope of this study.

The analytical level adopted here is that of structural description. By “structure,” this paper does not mean linguistic form or cognitive mechanism, but rather a structural-temporal condition: how a given configuration can be temporarily sustained prior to the completion of abstraction, how it can be entered, and how it can naturally exit. What concerns this paper is not how subjects feel about or respond to humor, but how structure itself operates when humor occurs as an event.

Accordingly, the analysis does not rely on subject reports, does not appeal to psychological assumptions, and does not take behavioral outcomes as evidence. The examples used in this paper serve solely as auxiliary tools for structural identification, not as empirical verification or demonstrations of effects. All arguments are grounded in the consistency and describability of structural conditions, rather than in whether humor is accepted or endorsed.

By delineating this methodological boundary, the paper firmly situates humor at the level of structural-temporal analysis and avoids reducing it to a psychological phenomenon, a pragmatic technique, or a social practice. This boundary also constitutes the precondition for the coherent development of subsequent chapters, enabling humor to be analyzed as a structural event that can be described with precision.

1.4 Related Work

Existing research on humor has largely centered on how content is understood or how effects are elicited. Common approaches include incongruity-resolution models, script or frame opposition, cognitive shift accounts, and appraisal-based models that describe the acceptability of humor (such as benign violation). While these approaches provide important resources for describing semantic and cognitive mechanisms, their analytical focus typically rests on outcome criteria that apply after understanding has been completed. As a result, the structural-temporal state in which humor occurs is seldom treated as the primary object of analysis.

The present work does not aim to propose a new classification of humor or an effect-based theory. Instead, it introduces presence as an independent analytical axis: humor is positioned as the minimal structural threshold for entering presence, and the shared tolerance window is used to describe the structural conditions that allow humor to be transiently sustained. By shifting the focus from “why it works” to “how entry occurs / how exit occurs,” this paper offers a coordinate that can be placed alongside existing theories. Under this view, the same material may appear as humor, rhetoric, metaphor, or irony, depending on differences in the perspective of finalization through which it is approached, thereby manifesting distinct structural phases.

1.5 Contributions

The primary contribution of this paper lies in providing a set of structural terms that do not rely on psychological assumptions, behavioral outcomes, or normative evaluation, for describing the conditions under which humor-as a temporal-structural event-is established and exits:

1. Conceptual separation.
   Presence (a structural-temporal state) is distinguished from humor (the entry event into that state), thereby avoiding the state-ification or essentialization of humor.

2. Core mechanism.
   The shared tolerance window is proposed to describe how humor can transiently sustain unstable transformational structures without requiring completed understanding, consistency, or responsibility for consequences.

3. Collapse model.
   The termination of a humorous phase is understood as a natural exit, and is operationally decomposed into three types of collapse paths: the disappearance of transformational markers, excessive abstraction or stabilization, and structural misalignment.

4. Boundaries and slippage.
   By reference to the perspective of finalization and the degree to which understanding positions are locked, the paper describes a continuous spectrum and the conditions of transition between humor and rhetoric, metaphor, and irony.

Chapter 2. Presence as a Structural-Temporal Condition

2.1 What Presence Is Not

In order for presence to function as an analytically precise object, it is first necessary to clarify which existing concepts it should not be equated with. In existing discussions, phenomena related to presence are often intuitively classified as psychological states, forms of behavioral participation, or value positions. Such classifications, however, tend to produce level confusion and obscure the structural features of presence itself.

First, presence is not a psychological state. Presence does not purely refer to any inner feeling, subjective experience, or content of consciousness, nor is it determined by emotional intensity, attentional focus, or degree of involvement. Whether an individual feels pleasure, tension, relaxation, or confusion does not constitute a necessary or sufficient condition for presence. If presence is treated as a psychological state, the analytical focus is inadvertently shifted toward differences in feeling, thereby weakening the capacity to describe structural conditions as such.

Second, presence is not equivalent to behavioral participation, obligation, or responsibility. Presence does not require any observable behavioral performance, nor does it imply that a subject must respond, assume a role, or sustain interaction. Whether one speaks, laughs, stays, or leaves are matters at the behavioral level, not constitutive elements of presence itself. Likewise, presence does not generate obligations: it does not require continuation, commitment, or responsibility for subsequent outcomes. Any account that understands presence as something one “must participate in” or “must take responsibility for” constitutes a category mistake within the scope of this paper.

Third, presence does not involve emotional intensity or value judgment. Presence does not increase or decrease with emotional intensity, nor does it contain evaluations of good or bad, success or failure, or legitimacy. Once value judgments appear, they typically already belong to phenomena that follow the exit from the state of presence, rather than to its constitutive conditions. Binding presence to evaluative outcomes therefore misidentifies it as an effect or consequence, rather than as a temporary structural state.

In summary, presence is neither an internal state, nor a set of external behaviors, nor a normative or value position. It cannot be defined through psychological measurement, behavioral observation, or evaluative criteria. Only by explicitly excluding these common but inappropriate associations can presence be understood as a structural-temporal condition independent of psychological, behavioral, and evaluative levels, thereby establishing a clear analytical space for its positive characterization in subsequent sections.

2.2 Presence as a Temporal Structural State

After excluding mistaken associations at the psychological, behavioral, and value levels, presence can be operationally described as a temporal structural state. In this sense, presence is neither a property possessed by a subject nor the sum of any inner experiential contents. Rather, it consists of a set of experiential conditions that hold within a specific temporal interval. Here, “experiential conditions” do not refer to what a subject feels, but to the structural-temporal conditions under which experience, prior to the completion of abstraction, cannot yet be fully handed over to established interpretive/evaluative routines for closure.

Presence (operationally) denotes a period in which an experiential configuration has not yet been handed over to established interpretive/evaluative routines for finalization; accordingly, a pure spectator position is structurally unavailable. A common realization of this condition is incomplete abstraction (i.e., finalization has not yet occurred), though other realizations are in principle possible (not developed here).

As a structural-temporal condition, presence does not presuppose co-presence as a prerequisite for its establishment. Even when an individual confronts a situation alone, presence typically holds as long as the relevant experiential conditions have not yet been abstracted and expectations have not yet stabilized. Such presence does not require the participation of others, nor does it involve interaction or response; it refers solely to a structural state in which abstraction has not yet been completed. For expository convenience, this paper refers to this form as basic presence.

However, presence may also appear as a structural state that can be entered. When experiential conditions, prior to the completion of abstraction, structurally allow multiple positions to be simultaneously exposed and open the possibility of participation, presence is no longer merely an individual state but becomes a participatory presence. This form of presence does not require actual participation, nor does it generate obligations or responsibilities. Its defining feature lies solely in the fact that the pure spectator position is no longer the only stable position.

The presence opened by humor is a paradigmatic case of participatory presence. Humor does not demand completed understanding or the production of responses; rather, through structural openness, it temporarily draws participants into experiential conditions supported by unabstracted configurations. This entry is not coercive and does not require commitment. Its conditions of establishment consist only in the following: understanding has not yet stabilized into a repeatable schema, and evaluation has not yet undergone finalization. In this sense, humor is not the result of shared understanding, but the sharing of a brief interval during which abstraction remains incomplete.

It is important to note that not all participatory presences unfold at the same temporal position. Both humor and irony involve the exposure of presence, yet they occupy different positions with respect to completion.

In humor, the speaker does not fully stand at a position after abstraction has been completed, but remains within a structural state in which understanding has not yet stabilized. Humor thus allows multiple positions to remain simultaneously within an unfinished configuration. In this sense, the presence formed by humor is shareable.

Irony, by contrast, operates differently. In irony, the speaker has already completed understanding and evaluation and no longer remains within an unfinished structural state; for the speaker, presence has already exited. However, the speaker presents this completed state in a way that allows others to perceive the structural gap. Irony therefore appears as an asymmetric exposure of presence: the unfinished state no longer holds for the speaker, and is disclosed to others only as a completed result.

Whether basic or participatory, the temporal condition of presence remains the same. Presence does not depend on the length of duration; under the structural definition adopted here, it depends on whether the schematization of abstract understanding has been completed. Once experiential conditions have been sufficiently abstracted and expectations stabilized, the structure no longer holds transiently, and presence naturally exits. This exit is not a failure or interruption, but a structural transition following the completion of temporal conditions.

A brief example may help to identify this temporal relation:

“What is Mozart doing right now? He is decomposing.”

The key point here is not the semantic operation of the pun itself, but the fact that once expectation is completed, the structure terminates prematurely. When alignment occurs rapidly and abstraction is immediately completed, the experiential condition no longer requires immediate structural support, and the state of presence therefore naturally exits. What this example illustrates is not the success or failure of a humorous technique, but a structural situation in which presence no longer holds once temporal alignment has been completed.

In this sense, presence cannot be preserved or retrieved; it can only be re-induced through similar structural conditions. Once its structural conditions change, the same state of presence cannot be regenerated through repeated viewing or renewed explanation. Presence can therefore only be described, not retained. It is precisely under this limitation that presence can be understood as a structural state strictly dependent on temporal conditions, rather than as any outcome that can be accumulated, evaluated, or managed.

2.3 The Structural Consequences of Presence

Once presence is established as a structural-temporal state, a number of structural consequences necessarily follow. Among these, two are particularly decisive: the loss of the pure spectator position, and the irreversibility of structural entry. These consequences are not additional effects, but results that follow necessarily from the establishment of presence itself.

First, the establishment of presence entails that the pure spectator position can no longer be maintained. By “pure spectator,” this paper refers to a structural position in which experiential conditions can be fully externalized to established interpretive, conceptual, or evaluative routines. Under conditions of presence, this position is temporarily suspended, because experiential conditions have not yet completed abstraction and therefore cannot be externalized to established frameworks of understanding. In other words, presence does not require the subject to take any action or stance; rather, it renders the position of fully externalized understanding structurally unavailable.

It is important to emphasize that this loss of the spectator position is not equivalent to participation, engagement, or commitment. It does not concern whether the subject is willing to intervene, nor does it involve behavioral-level responses. Instead, it points solely to a structural fact: when presence is established, experiential conditions remain in the process of incomplete abstraction and therefore cannot be treated as a completed object that can be safely observed from a distance.

Second, once presence is established, its structural entry is irreversible. This irreversibility does not mean that a subject is unable to exit or withdraw, but rather that the structural state itself cannot be reversed. Presence can only be established prior to the completion of abstraction. Once abstraction is completed and the structure stabilized, the state of presence has already naturally exited and cannot be regenerated under the same structural conditions. Even if the same experiential conditions are subsequently reinterpreted or re-viewed, what is produced will be a different structural state, rather than the original presence.

Accordingly, the irreversibility of presence lies in the transformation of structural states, not in any restriction on the subject’s capacity for choice. Once a structural state has fulfilled its temporal conditions, it does not revert. This characteristic renders presence a structurally non-repeatable event, rather than a state that can be preserved, replicated, or retrieved.

Taken together, the structural consequences of presence do not consist in forcing subjects to act or assume responsibility, but in altering the availability of externalized positions of understanding. During presence, the pure spectator position is temporarily suspended, and once structural entry has occurred, the structure cannot return to the state prior to entry. It is precisely these two consequences that allow presence to be understood as a structural-temporal condition with clear boundaries and temporal directionality, and that provide the necessary structural basis for the subsequent analysis of humor as a mode of entry into presence.

On the basis of the foregoing analysis, presence can be understood as a state with determinate temporal boundaries and structural consequences. The next question is therefore no longer “what presence is,” but rather which kinds of generalized linguistic events are capable of enabling entry into this structural state without appealing to obligation or evaluation. In what follows, humor will serve as the primary object of analysis in examining its specific mode of entering presence.

Chapter 3. Humor as a Minimal Structural Threshold for Entering Presence

3.1 Humor Is Not Presence Itself

Before situating humor within the framework of experiential conditions, it is necessary to avoid a common yet critical confusion: equating humor itself with presence. This paper argues that humor is not identical to that structural state, but rather constitutes a mode of entry that depends on the establishment of that state. Failing to maintain this distinction would cause subsequent analysis to inadvertently misread humor as a persistent condition or an intrinsic property, thereby obscuring its temporal character and structural boundaries.

This paper does not claim that presence is necessarily identical with non-understanding or with incomplete abstraction; an unfinished state is merely one possible mode through which the structure may be established.

As defined in the previous chapter, presence is a structural-temporal state in which an experiential condition has not yet completed abstraction and therefore has not been handed over to interpretive or evaluative mechanisms. Humor is not presence itself, but a structural entry that can only be completed by relying on the establishment of presence. In other words, humor does not constitute the content through which presence is established; rather, it constitutes the manner in which presence can be entered.

This distinction establishes an asymmetric relation between humor and presence. Presence can be established in the absence of humor, whereas even when humor occurs, what it leads to is not necessarily a sustained state of presence. What humor constitutes is an instantaneous event of entry, not a continuous structural condition. It opens an entry point rather than a condition of staying.

From a structural perspective, treating humor as an entry rather than as a state also avoids misidentifying it as a property that can be maintained or reproduced. Once humor has fulfilled its function of opening an entry, it no longer bears subsequent structural tasks. Whether presence continues to hold thereafter depends on whether the structural conditions of presence remain in effect, not on whether humor itself persists.

Accordingly, this paper explicitly distinguishes between two levels: the structural entry into presence and the structural conditions of presence. Humor belongs to the former, while presence belongs to the latter. The former describes how entry occurs; the latter describes how the structure holds after entry. Only by maintaining this distinction can the character of humor as a “minimal structural threshold” be precisely specified in the following chapters, without sliding into a state-based or essentialized account of humor itself.

3.2 The Minimal Structural Threshold

After defining humor as a structural entry into presence, it is still necessary to clarify why this entry is characterized as “minimal.” Here, minimality does not refer to a reduction of psychological burden, a saving of behavioral cost, nor does it imply lower risk or a higher probability of success. Rather, “minimal” is used in a strictly structural sense: it refers to a non-binding mode of entry, which will be specified in detail below.

At the structural level, humor, as an entry, does not impose any compulsory requirements on the subsequent state. It does not require the state of presence to be sustained, does not demand commitment from participants, and does not require understanding to be completed or brought into agreement. More importantly, humor generates no obligation to bear consequences. Once the state of presence naturally exits, humor itself leaves no residual structural obligations that must be fulfilled, explained, or remedied. These “structural criteria” are not incidental features of humor, but constitute the core conditions of its status as a minimal structural threshold.

Accordingly, minimality should not be equated with ease. The activation of humor may involve a high degree of uncertainty, and its practical control often entails significant structural risk. What minimality designates is not the cheapness of cost, but the absence of structural binding after entry: whether presence is established, whether it can be sustained, and when it exits are not predetermined by the entry itself. Once the entry has fulfilled its function, how the structure evolves depends entirely on whether the structural conditions continue to hold.

Furthermore, minimality does not imply low risk. Precisely because humor requires no subsequent commitment and offers no guarantee of the continuation of presence, the entry itself is exposed to greater instability. This instability is not a defect, but a necessary consequence of a non-binding entry. It is precisely because humor does not lock in outcomes that it is able to remain minimal at the structural level.

In sum, the “minimal structural threshold” described here is not an assessment of actual costs, but a characterization of the degree of structural constraint. Humor qualifies as a minimal structural threshold because it imposes no binding conditions on time, understanding, positions, or consequences. In short: minimal does not mean easy or inexpensive; it means structurally non-binding. Only in this sense can humor be accurately understood as a high-risk yet non-coercive mode of entry, providing the structural basis for the subsequent discussion of its control and dissipation.

3.3 Obligation-Free Entry

Defining humor as a minimal structural threshold entails that no obligations are generated after entry. This absence of obligation is not an incidental effect, but a structural precondition for humor to function as an entry rather than as a state. If entry were to be accompanied by commitments or subsequent requirements, humor would no longer qualify as a minimal structural threshold, but would instead be transformed into a binding structural mechanism.

First, the presence opened by humor allows non-coercive participation and free exit. Participation is not a prerequisite, and exit does not constitute a breach. Regardless of whether the state of presence is actually established or sustained, the entry itself does not require the subject to remain, respond, or complete any structural task. This freedom to exit is not equivalent to mere spectatorship; rather, it indicates that once the state of presence naturally exits, the structure leaves no continuing conditions that must be fulfilled. In other words, the entry effected by humor does not lock time, nor does it lock paths.

Second, entry through humor exhibits non-outsourcability, but this non-outsourcability does not constitute responsibility. By non-outsourcability, it is meant that if a state of presence is established, its experiential conditions cannot be completed by others on one’s behalf. This is a structural fact, not an ethical requirement. Crucially, such non-outsourcability does not translate into the generation of obligation or responsibility. Humor does not require the subject to be responsible for the establishment of presence, nor does it require remediation for subsequent collapse, exit, or misrecognition. That a structure requires conditions to hold does not imply that the subject is assigned the responsibility to make them hold.

This point is crucial for understanding the minimality of humor. If non-outsourcability were misconstrued as responsibility, humor would be misplaced as a form of action that demands accountability, thereby losing its non-binding character. As used here, non-outsourcability refers solely to the conditions under which presence, as a structural-temporal state, can be established; it does not entail any normative conclusions about conduct.

Accordingly, the obligation-free entry of humor can be summarized as the conjunction of two structural conditions. On the one hand, the entry permits free exit and generates no continuing requirements. On the other hand, even if a state of presence is momentarily established, its immediacy is not translated into responsibility or commitment. It is precisely under this structural configuration that humor can maintain its character as a minimal structural threshold and, without locking outcomes, fulfill its function as an entry into presence.

Chapter 4. The Shared Tolerance Window

4.1 The Function of the Shared Tolerance Window

After understanding humor as a minimal structural threshold for entering presence, it is still necessary to clarify how structure is able to hold once entry has occurred. This paper argues that the state of presence opened by humor necessarily involves a shared tolerance window, whose primary function is to temporarily establish a transformational structure that either collapses rapidly or stabilizes gradually. Here, “shared” does not refer to agreement in understanding or alignment of positions; rather, it indicates that during the window, the transformational structure is not exclusively handed over to a single position of understanding. Multiple positions may be simultaneously exposed and available for entry, without presupposing successful interaction, consensus formation, or social-level integration.

By collapse, this paper refers to the event in which the window structurally loses the conditions that delay finalization and transitions into closure. This includes both “natural exit after window formation” and subtypes such as “non-expansion / immediate closure.”

The transformational structure in question does not consist of linguistic error, semantic failure, or misunderstanding. Instead, it refers to an experiential condition that has not yet been stabilized. Such an experiential condition commonly holds because abstraction has not yet been completed and it has not yet been incorporated into existing systems of categorization, understanding, or explanation. In the absence of a shared tolerance window, such transformations are rapidly finalized: they are either categorized, translated into rhetorical forms, or excluded as structurally non-admissible.

The function of the shared tolerance window lies precisely at this critical moment, by providing a state in which finalization is temporarily suspended. The window does not attempt to resolve the transformational structure, nor does it guide it toward any stable outcome. Rather, it merely allows the transformation to hold temporarily as an unfinished state, prior to the completion of abstraction. In other words, the shared tolerance window is not a process leading toward abstract understanding or finalization, but a temporal interval that delays processing. Tolerance here is structural, not normative.

It is important to emphasize that the shared tolerance window provides no compensatory content. It neither corrects the transformational structure nor supplies reasons or justification for it. Entry into the window does not require responding to any meaning or position; instead, it involves entering a state in which the transformational structure itself exists as an unfinished experiential condition. The maintenance of the window typically requires that experiential conditions have not yet undergone abstract completion and finalization. When abstraction or stabilization is completed or realignment occurs, the window generally closes accordingly.

Accordingly, the function of the shared tolerance window does not consist in “making things acceptable,” but in allowing unfinished structures to remain temporarily in an unprocessed yet identifiable state. It provides a brief interval of existence for transformational structures, enabling them to hold without being finalized or abstractly understood. In this sense, the shared tolerance window constitutes an indispensable structural element in the presence opened by humor, and provides the basis for subsequent discussions of subjectivity, conditions of collapse, and boundary formation.

Definitions of exit, collapse, and dissipation

• Exit = describes the termination of a humorous phase
• Collapse = describes the event of window closure
• Dissipation = describes the temporal mode of collapse

The exit of humor is typically demarcated by the collapse of the window; dissipation specifies whether collapse occurs through instantaneous closure, rapid contraction, or gradual decay.

4.2 Subjectivity and Non-Evaluativity

A key characteristic of the shared tolerance window lies in its structural subjectivity and non-evaluativity. Unless these two features are clarified, the shared tolerance window is easily misread as the outcome of group agreement, social consensus, or value negotiation. This paper argues that such readings constitute a form of level misplacement, since the shared tolerance window performs neither evaluative nor integrative functions.

First, sharing is not equivalent to consensus. What is meant by “shared” refers solely to the fact that multiple structural positions may simultaneously confront the same unfinished experiential condition, while “tolerance” indicates that finalization is temporarily withheld. This mode of sharing and tolerance does not require aligned positions, synchronized understanding, or uniform responses to the transformational structure. The shared tolerance window does not eliminate differences; rather, it temporarily accommodates their coexistence. As long as the transformational structure has not yet been abstracted or stabilized, the window may remain open to different subjects without producing any collective conclusion.

Second, the shared tolerance window is structurally non-evaluative. During the period in which the window is open, no terminal finalization or abstract judgment is imposed on the transformation: it is neither assessed for rationality nor evaluated for success. Any form of terminal value marking—whether affirmative, negative, or classificatory—signals that finalization has stabilized, thereby causing the window to lose the conditions of its existence. In other words, the window exists precisely because abstract understanding and terminal evaluation are temporarily suspended.

From this it follows that terminal evaluation is not an operation within the window, but a phenomenon that occurs after the collapse of the transformation. Once the transformational structure has been abstracted, stabilized, or handled through misalignment, the structure no longer holds, and the shared tolerance window naturally closes. Evaluation, understanding, and judgment are conceptualized and structured only thereafter. The emergence of evaluation is not a transitional phase within the window, but a structural transformation that follows the window’s closure (i.e., collapse).

Accordingly, interpreting the shared tolerance window as a mechanism that “makes things acceptable” or “produces shared understanding” mischaracterizes its structural role. The shared tolerance window does not generate consensus, nor does it mediate disagreement. It merely provides a temporal interval in which unfinished transformational structures can hold without being forced into terminal evaluation or finalization. It is under these conditions of subjectivity and non-evaluativity that the shared tolerance window functions as a key structural condition within humorous presence, while leaving a clear trajectory for its subsequent natural collapse.

4.3 Conditions of Collapse (Not Failure)

The shared tolerance window is not a structural state that can be maintained or guaranteed. Its establishment presupposes instability and it naturally closes under specific structural conditions. This paper refers to this closure process as collapse, rather than failure, in order to avoid misreading structural closure as an absence of effect or an error in processing.

Collapse should not be understood as failure for a crucial reason: the shared tolerance window does not aim to guarantee persistence. Its function is solely to temporarily establish an unstable transformational structure. Once the transformational structure loses the conditions that sustain its instability, the window naturally becomes invalid. Collapse is therefore a form of structural dissipation, not a negation of outcomes.

At the structural level, the collapse of the shared tolerance window primarily occurs under three conditions. These three types do not constitute mutually exclusive causal categories; rather, they provide an operational decomposition of the main structural pathways through which the window becomes unavailable. A single situation may satisfy multiple conditions simultaneously.

(1) Disappearance of Transformational Markers

First, collapse may arise when a transformational state is no longer marked as transformational. A transformational marker refers to the structural indication that an experiential condition remains “unfinished” or “unstabilized.” Once this marker disappears, the experiential condition is incorporated into existing systems of abstraction and categorization and no longer exhibits transformational instability.

The disappearance of such markers does not imply misunderstanding or rejection. Rather, it indicates that the structure no longer treats the experiential condition as unfinished. Once a transformational structure is processed as ordinary discourse, a fixed form, or a singular reference, the shared tolerance window loses the basis for its establishment.

This condition often functions as a prerequisite for the abstraction process discussed below, and does not necessarily occur in isolation.

(2) Excessive Abstraction and Stabilization

The second condition of collapse arises from excessive abstraction and structural stabilization. When a transformation is rapidly translated into an interpretable and classifiable form, the structure can no longer maintain a state of delayed finalization, and the shared tolerance window consequently closes.

The following example may be used to identify this mechanism of collapse:

“Being struck by lightning is really a shocking experience!”
(lightning vs. shocking)

In this configuration, the correspondence at the lexical level is highly explicit, allowing abstraction to be completed rapidly. When the utterance is processed, under a typical operation, as a stabilized pun structure, the transformational structure no longer remains unstable. Any subsequent analysis or discussion does not constitute participation in the transformational structure itself, but rather represents post-processing that occurs after abstraction has been completed and the shared tolerance window has closed.

What this example illustrates is not insufficient understanding, but overly rapid abstraction. Under such rapid stabilization, the shared tolerance window cannot unfold in a sustained manner. (This paper does not claim that humor necessarily fails in such cases; rather, it argues that the window interval is compressed to a nearly unobservable duration, thereby appearing interactionally as an “extremely brief entry followed immediately by exit.”)

(3) Structural Misalignment

The third condition constitutes a subtype of collapse, in which the window appears interactionally as “non-expandable / immediately closed.” This analysis does not claim that the generative history must be either “window formation followed by closure” or “no window formation at all.” Instead, classification is based solely on observable unavailability. The primary source of this condition is structural misalignment. In such cases, the transformation does not disappear due to completed abstraction, but rather fails to hold because the structure itself cannot be effectively established, causing the shared tolerance window to appear interactionally as unavailable or immediately closed. An operational description is adopted here: the analysis does not distinguish whether a window ever unfolded, but only describes the conditions under which it appears as unavailable or immediately closed.

The following example illustrates this situation:

“They have my WORD!”
(literal meaning vs. software)

In this configuration, semantic cues are marked with such high explicitness that the structure exhibits over-signaling from the outset. The transformational structure is not unstable, but has already been anticipated and fixed in an interpretable and alignable position. Because the structure is over-anticipated, the shared tolerance window is unable to perform its function of delaying finalization, and thus becomes invalid.

The issue here is not insufficient performance, but a misalignment between structural complexity and interpretive capacity. When experiential conditions no longer generate the instability of tension, the shared tolerance window cannot open. Unlike condition (2), the key factor here is not that abstraction is completed too quickly, but that transformation is fixed into a single pathway from the very beginning, thereby lacking an interval in which finalization can be delayed.

Collapse as Natural Dissipation

Taken together, these three conditions show that collapse is not an exceptional occurrence, but a natural consequence of the structural logic of the shared tolerance window. Whether through the disappearance of transformational markers, excessive abstraction and stabilization, or failure caused by structural misalignment, all point to the same conclusion: when a transformational structure no longer exhibits instability, the window becomes difficult to sustain.

Accordingly, collapse should not be regarded as evidence that humor has failed to occur. Rather, it should be understood as a structural transition following the completion of the temporal task of presence. It is precisely under this understanding that the shared tolerance window can be treated as a transient, non-guaranteed, and inherently dissipative structural condition, rather than as an outcome that must be maintained or evaluated.

Chapter 5. Humor, Control, and Structural Thresholds

5.1 Humor as a High-Cost but Controllable Phenomenon

Understanding humor as a minimal structural threshold does not imply that humor is uncontrollable. At the structural level, humor is operable; however, its controllability refers only to the ability to initiate an entry attempt, not to any guarantee that presence will be established, sustained, or socially accepted. However, such controllability is not equivalent to predictability, nor does it guarantee any outcome.

Controllability here refers to the capacity to operate entry conditions. As an entry, humor allows subjects to decide whether to initiate an experiential configuration that may open a shared tolerance window. Such initiation can be designed, arranged, and repeatedly attempted. Once the entry is initiated, however, how the subsequent structure unfolds is no longer under the control of the entry itself. Whether presence is established, whether the window unfolds, and when collapse occurs all depend on whether the structural conditions continue to hold, rather than on whether the entry has been correctly executed.

For this reason, controllability must be clearly distinguished from predictability. Predictability presupposes that outcomes can be estimated or managed in advance in a linear manner, whereas the structural operation of humor precisely does not support this presupposition. Because the entry of humor is non-binding, its consequences are not locked by the entry conditions. The structure may hold only briefly, may collapse rapidly, or may even fail to unfold any state of presence at all. Such uncertainty does not indicate a failure of control; it is a structural necessity of non-binding entry.

It is in this sense that the controllability of humor is accompanied by high structural cost. The cost here does not refer to psychological pressure or social risk, but to the fact that once entry is initiated, the structure is exposed to instability, while the entry itself provides no guarantee for subsequent outcomes. What control can accomplish is only the assumption of the structural risk involved in initiating this instability, not the management of its trajectory.

Accordingly, humor is not fragile because it is uncontrollable, but because its control extends only to entry and not to results. To understand humor as a high-cost but controllable phenomenon is to recognize another facet of its structural non-binding character. Only by relinquishing the demand for outcome predictability can the controllability of humor be accurately specified as control over entry, rather than management of success.

5.2 Misunderstandings of Cost

After characterizing humor as high-cost yet controllable, it is necessary to further clarify why humor is so often misunderstood as uncontrollable or unserious. This misreading does not arise from a lack of structure in humor itself, but from the long-standing neglect or misplacement of its cost structure. Such misplacement primarily stems from two mutually reinforcing misunderstandings: treating humor as a low-stakes linguistic act, and conflating controllability with the management of success rates.

The first misunderstanding arises from the common assumption that humor is a “lightweight” form of linguistic action. Because humor requires no commitment, no persistence, and leaves no responsibility for consequences, it is often regarded as a low-investment, low-risk mode of expression. This judgment, however, overlooks the difference between structural and behavioral levels. Humor does not fail to generate consequences because it is low-cost; rather, it does so because its entry is non-binding. Structural non-binding does not imply the absence of structural risk. On the contrary, it is precisely because the entry does not lock subsequent states that humor is exposed to a high degree of instability at the moment of initiation.

The second misunderstanding interprets the controllability of humor as a matter of increasing success rates or enhancing effects. This interpretation presupposes that if humor is controllable, its outcomes should be predictable or optimizable through generalized models. As shown in the previous section, however, the controllability of humor exists only at the level of whether entry can be initiated, and provides no guarantees regarding outcomes. Equating controllability with success-rate management effectively misidentifies a non-binding structure as a standard optimization process, thereby leading to excessive concern over humor being judged as failure.

These two misunderstandings reinforce one another. On the one hand, humor is treated as cheap and is therefore expected to be easily replicated or corrected. On the other hand, when outcomes fail to meet expectations, humor is then labeled as uncontrollable or unreliable. This paper argues that such contradictions do not originate in humor itself, but in the misplacement of its cost structure.

At the structural level, the cost of humor does not lie in bearing consequences, but in exposure to uncertainty at the point of entry. Initiating the entry of humor entails accepting that the transformational structure may collapse rapidly, may fail to unfold any state of presence, or may be immediately abstracted and stabilized. Even if such risks are treated as factors to be mitigated in advance, they should not be translated into simple success-rate calculations; rather, they require careful recognition and handling as structural conditions.

Accordingly, understanding the high cost of humor does not entail imposing stricter criteria for its “success,” but rather acknowledging that its controllability involves a structurally complex mode of operation that cannot be reduced to linear success-rate management. Only by recognizing humor as a high-cost practice can its character as a minimal structural threshold be fully understood.

5.3 Structural Risk and Its Bearing

In the previous two sections, this paper has confined the controllability of humor to the level of entry, while excluding any assumption that control can be measured through linear management of success rates or outcome stability. What remains to be clarified is how the structural cost involved in humor is borne—by whom, at what point, and in what structural form.

First, the cost of humor is not concentrated at the level of outcomes, but distributed between entry and collapse. At the moment when entry into a state of presence is attempted, the structural risk consists in whether a shared tolerance window can be opened, whether the structure possesses sufficient capacity to hold, and whether the conditions for holding will be lost rapidly. This risk is incurred at the very moment the entry is initiated, not at the point of interpretive outcomes. In other words, the cost of humor is not a price paid afterward, but an exposure to uncertainty at the moment of entry.

By contrast, collapse itself does not constitute an additional cost. When the shared tolerance window closes and the state of presence ends, the structure generates no residual requirement for remediation or repair. What collapse presents is not the realization of risk as failure, but the natural dissipation of the structure. Precisely because the entry of humor does not bind subsequent states, collapse generates no responsibility and leaves no unfinished structural tasks.

In this sense, treating dissipation as failure is a misreading of the structure of humor. This paper argues that dissipation is itself part of the structure. Controllability does not mean prolonging presence or preventing collapse; rather, it includes structural acknowledgment of collapse—acknowledging that the state of presence is premised on temporality and instability, and accepting its natural exit.

This acknowledgment of dissipation gives rise to experiential conditions of control and bearing that differ from those of other linguistic forms. Because entry does not require outcomes, structural risk is not translated into responsibility for consequences. Because collapse is not treated as error, dissipation is not required to be repaired or concealed afterward. Risk is borne at entry and released at collapse, rather than accumulated.

Accordingly, the structural cost of humor does not lie in whether a state can be prolonged, but in whether one chooses to initiate a state that may end rapidly. Recognizing this point prevents dissipation from being misjudged as loss of control, and prevents controllability from being reduced to outcome management. From the outset, the controllability of humor includes permission for collapse; and it is precisely within this permission that its high-cost character as a minimal structural threshold fully manifests.

Chapter 6. Boundary Regions: When Humor Is No Longer Humor

6.1 Humor and Stabilization

As an entry into presence, humor relies on structural instability for its establishment. However, not all humor ends in collapse. In certain cases, humor undergoes another form of structural transformation—the stabilization of transformation. This transformation does not negate humor; rather, it indicates that the temporal conditions under which humor operates are no longer in effect.

Stabilization refers to the process by which a transformational structure—one that has not yet been abstractly understood or fully processed by evaluative mechanisms (here collectively referred to as finalization)—gradually becomes fixed into a repeatable and predictable form. Stabilization here does not denote natural dissipation over time, but instead describes a process in which an experiential outcome, through repeated use and anticipation of identical effects, becomes structurally fixed. As this fixation is repeatedly reinforced, humor no longer operates as a state of presence, but is transformed into rhetoric, metaphor, or other linguistic forms that can be repeatedly invoked. In this process, the instability of transformation on which humor depends disappears, and the shared tolerance window closes accordingly.

It is important to emphasize that this transformation does not constitute failure. Rhetoric and metaphor are not residues left behind after humor fails; rather, they are the forms that the same linguistic material typically assumes once it has undergone structural stabilization. The difference lies not in semantic content, but in whether finalization has occurred. Once humor repeatedly undergoes interpretive finalization under these experiential conditions, it gradually loses the space to appear as a state of presence.

This process of stabilization can often be observed in highly predictable linguistic formats. For example, certain expressions, when they first appear, may still allow a shared tolerance window to form because their experiential conditions have not yet been fixed. However, once such expressions are repeatedly used, named, and classified as specific formats, their structures cease to be unstable.

Consider the case of a fixed meme. Before its conditions of use are fully formalized, the direction and effect of responses remain unfinished and unfinalized. As the expression is repeatedly deployed and its contexts of use become fixed, its effects become increasingly predictable, and the experiential conditions of language gradually stabilize through understanding. In this process, the transformational structure that originally functioned as an entry into humor is progressively fixed into a recognizable and predictable form.

Once humor is formatted in this way, its peculiar shape becomes identifiable and therefore no longer constitutes a transformation. The shared tolerance window is not destroyed; rather, it disappears naturally because its structural function is no longer required. Humor thus ceases to be an unstable state within a temporal sequence and instead becomes a reusable linguistic resource.

Accordingly, the relation between humor and stabilization is not oppositional, but a structural transformation brought about by repetition and predictability. Humor gradually disappears precisely because the completion of understanding-or the intervention of categorization and evaluation-renders its structure no longer unstable. When instability disappears, humor no longer exists in the form of presence, but is transformed into other linguistic structures. This transformation marks the point at which humor no longer operates as an entry, and is instead taken up by other stabilized linguistic structures.

6.2 Humor and Irony

At the structural level, there is no essential opposition between humor and irony. Their difference does not lie in whether they are “sharp” or “offensive,” but in the positioning of understanding adopted by the subject. Irony may be understood as a reversal of the position of understanding, whereas humor depends on a condition in which the position of understanding has not yet been locked—recognizable, but not finalized. For this reason, humor and irony often stand in relations of coexistence and sliding, rather than in an either-or classification.

To make this sliding relation concrete, the following sections describe a sequence of structural phases in which humor gradually approaches irony, and under certain conditions, returns to humor.

(1) Humor × Affiliation: The Shared Tolerance Window Remains Open

In the first phase, humor operates in an affiliative mode, and the shared tolerance window remains open. Here, although the experiential conditions of language involve exaggeration or oddity, the position of understanding has not yet been finalized, and the transformation remains unstable.

For example (the following examples are from stand-up comedian Jimmy O. Yang. The following example illustrates the structural configuration rather than serving as an empirical claim about comedic effect):

“When I first came to America, I didn’t speak a word of English. My parents told me to just smile and nod. Turns out, in one year, I agreed to everything—probably joined three cults and got engaged twice.”

In this passage, the oddity arises from the exaggerated consequences produced by smiling and nodding, but the transformational structure does not require the listener to adopt a position of judgment or opposition. The transformation remains unstable, allowing the shared tolerance window to hold. Humor here functions as an entry, not as a declaration of position.

(2) Coexistence of Humor and Irony: A Sliding Region

In cases where humor and irony are simultaneously operative, the structure enters a second phase of coexistence. At this point, the shared tolerance window still holds, but the position of understanding within the transformational structure has begun to reverse, and the transformation starts to carry directionality.

For example:

“We love bragging about how little we paid for things, because saving money itself is an art.”

Under these experiential conditions, humor is still present, because the transformational structure has not yet been finalized. However, the position of understanding has begun to flip. The listener is guided toward recognizing an underlying structural alignment. Tolerance begins to decrease, though it has not yet disappeared. Humor at this stage is no longer fully neutral, but enters a sliding region: the window remains open, but is already under tension.

(3) Irony-Dominant: Marked Decline in Tolerance

When the position of understanding becomes fixed in its reversed form and the shared tolerance window loses its capacity for tolerance, the structure enters a third phase in which irony becomes dominant. At this point, the linguistic effect no longer depends on suspending finalization, but on whether the listener successfully flips into the “correct” position of understanding.

For example:

“How can foreigners criticize Taiwan as a pedestrian hell? … Do other countries really have so many shortcuts to heaven?”

In this experiential configuration, the position of understanding is explicitly directed toward reversal. Language no longer requires the delay of finalization, but instead demands that the listener change positions. The shared tolerance window contracts sharply, or even disappears. Structural operation now clearly favors irony, with humor functioning only as an auxiliary form of entry.

(4) Reopening the Window: Hybrid Humor

Importantly, the sliding described above is not irreversible. In certain cases, the transformational structure can, through specific operations, reopen the shared tolerance window, allowing experiential conditions that were tending toward irony or targeting to return to humor.

For example:

“People ask me, ‘Where are you really from?’
I say, ‘San Diego.’
They say, ‘No, I mean where are you really from?’
I say, ‘Fine… Costco.’

In this experiential configuration, the absurd response disrupts the fixation of the understanding position on reversal as the sole form. What might have slid toward ironic targeting is pulled back into an unfinalized state. Irony remains present, but no longer dominates; affiliation, self-deprecation, and directionality are jointly placed within a transformational structure that has not yet been finalized. The shared tolerance window thereby reopens.

Summary

As shown above, the difference between humor and irony does not lie in sharpness, but in whether the position of understanding is structurally locked. When positions remain fluid and the transformational structure is not yet finalized, the shared tolerance window can hold. When positions are fixed, tolerance is lost and the structure of the shared tolerance window recedes into the background. Humor and irony are not mutually exclusive; rather, within the structural conditions of presence, they form a continuous spectrum determined by the degree to which positions of understanding are fixed. This sliding itself constitutes the clearest structural indicator of the boundary of humor.

6.3 Non-Humorous Situations (Clarification)

In the preceding chapters, humor has been defined as a structural-temporal phenomenon centered on presence and the shared tolerance window. To prevent the object of analysis from being expanded or conflated in subsequent discussion, it is necessary here to explicitly exclude several situations that are often grouped under “humor” but do not, at the structural level, constitute humor. These situations require clarification not because they are unimportant, but because their mode of operation no longer involves presence.

First, behavioral compliance and institutionalized laughter do not constitute humor. When laughter appears as part of role expectations, situational norms, or institutional requirements, its occurrence is not contingent on whether a shared tolerance window has opened, but on whether behavior conforms to external demands. Such laughter can be entirely decoupled from whether the individual actually finds something funny, and it does not involve the delayed finalization of an unfinished transformational structure. Even if a subject psychologically registers a sense of oddity, whether that oddity is finalized is a question at a different analytical level.

Second, retrospective pleasure and narrative reconstruction do not necessarily constitute humor. The key distinction does not lie in whether the experience occurs at the moment of the original event, but in whether the experience reopens a state of presence through the activation of a shared tolerance window.

In some cases, a subject may experience pleasure after an event through recollection, retelling, or reinterpretation. However, if such pleasure is merely an emotional response to an already established narrative—one whose structure has completed abstraction and stabilization, and whose transformational elements have been finalized—then no shared tolerance window is reopened. The laughter or pleasure that appears in such cases belongs to the reprocessing of an established narrative outcome, rather than to humor operating within a state of presence.

By contrast, if retrospective recollection or retelling reintroduces the subject into an unfinalized transformational structure and once again renders the pure spectator position structurally unavailable, then presence can be reestablished. In such cases, humor does not originate from the original temporal position of the event, but from the renewed entry into a state of presence.

Accordingly, determining whether retrospective pleasure constitutes humor does not depend on whether it occurs at the time of the original event or on whether it is pleasurable, but on whether the experience reactivates the entry conditions of presence. Even if a subject retrospectively judges an event as “having been funny,” humor does not hold if this judgment remains a mere confirmation of an already stabilized narrative. Conversely, if the act of recollection itself reintroduces an unfinalized transformational structure, humor can once again be established as an entry into presence.

Third, awkwardness, remediation, and post hoc management do not constitute humor. When the experiential conditions of language fail to open a shared tolerance window, or when the window collapses almost immediately, subsequent remedial actions—whether shifting the topic, self-explanation, repeated attempts, or reframing an error—belong to structural processing after the state of presence has ended. The function of such actions is to manage consequences, repair interaction, or attempt to reopen a window, rather than to salvage a collapsed transformational structure. The shared tolerance window cannot be repaired; it can only be reattempted. Its temporal position is thus clearly located after collapse.

Taken together, the common feature of these situations is that they do not depend on the opening of a shared tolerance window, nor do they involve the maintenance of a state of presence. Whether behavioral compliance, purely retrospective pleasure tied to memory, or post-collapse management, all belong to structural phases in which presence is no longer operative. Distinguishing these situations from humor does not narrow the scope of humor, but ensures that humor, as a structural-temporal phenomenon, is not diluted by behavioral, psychological, or narrative-level factors.

The exclusions articulated in this section do not entail value judgments about these situations, but merely indicate their structural positions. Only with these boundaries clearly drawn can the theoretical claim of humor as an entry into presence maintain analytical consistency and precision.

Chapter 7. Conclusion

Presence: The Missing Axis in Theories of Humor

7.1 Summary of the Structural Claims

The central claim of this paper can be consolidated as a re-positioning of the structural status of humor. In contrast to existing theories that understand humor in terms of failed understanding, semantic deviation, or psychological effects, this paper argues that the key question of humor is not whether understanding succeeds, but whether a structural-temporal state of presence is entered.

First, humor is defined as a structural entry into presence, rather than as presence itself. Presence is neither a psychological state nor a form of behavioral participation; it is a structural condition in which experiential material has not yet been abstractly understood or processed through evaluative mechanisms. Humor may be followed by laughter or other psychological states precisely because it temporarily opens a shared tolerance window, allowing unfinished transformational structures to hold without being immediately finalized. When this structure collapses, humor exits accordingly; understanding may still remain, but presence is no longer operative.

Second, humor as an entry is characterized as “minimal” not because it is easy or low-risk, but because of its structural non-binding character. Humor does not require persistence, commitment, completed understanding, nor does it generate responsibility for consequences. For this reason, it constitutes the lowest structural threshold for entering presence. However, such minimality does not imply low cost. On the contrary, the controllability of humor extends only to whether entry is initiated, and cannot be readily extended to the stability of outcomes. Because entry does not lock subsequent states, humor bears a high degree of structural uncertainty, and its cost consists in full exposure to collapse and dissipation at the moment of entry.

In this sense, humor simultaneously exhibits two features that appear contradictory but are structurally compatible: it is the minimal entry into presence, and it is a high-cost controllable phenomenon. Control does not mean linear management of success rates; rather, it means accepting that entry entails exposure to instability. Dissipation is not failure, but a structural consequence already contained within control itself.

By introducing presence into theories of humor, this paper seeks to supply an analytical axis that has long been absent from existing research. Humor is no longer understood as an exception within processes of understanding, but is re-positioned as an entry into a temporal structural state. It is under this re-positioning that the transience, slidability, and boundary ambiguity of humor can be coherently accounted for, without recourse to supplementary psychological, behavioral, or normative assumptions.

7.2 Theoretical Implications

After defining humor as a structural entry into presence, the theoretical implications developed in this paper do not consist in proposing a new taxonomy of humor or a new account of its functions. Rather, they lie in reconfiguring the position of humor within structural analysis, and in examining the long-presupposed linkage between humor and behavioral indicators.

First, within structural analysis, humor is re-positioned as an operational point of a temporal condition. This temporality does not refer to clock time, but to whether structural conditions have undergone finalization. Existing theories of humor often take semantic structures, cognitive mechanisms, or behavioral indicators as their analytical starting points, and thus tend to treat humor as a result that can be described, compared, or optimized. This paper reverses that orientation, understanding humor instead as the structural condition under which an unfinished state is able to hold temporarily. This shift renders humor a key node for observing how structures enter, maintain, and exit states of presence.

Under this positioning, the transience, instability, and boundary ambiguity of humor are no longer treated as theoretical obstacles, but as central clues for structural analysis. Humor’s resistance to stable definition does not stem merely from conceptual vagueness, but from the fact that its operation depends on unstable transformational structures. By introducing presence, humor can be situated along a clear structural-temporal axis, rather than being dispersed across heterogeneous descriptions of effects.

Second, the structural perspective advanced here explicitly separates humor from behavioral indicators. The occurrence of laughter, whether a joke is “picked up,” or whether it elicits positive responses are no longer treated as necessary conditions for determining whether humor is established. This does not deny the importance of behavior or response, but repositions them as phenomena that arise after the state of presence has ended. Once the shared tolerance window closes, behavior, evaluation, and narrative can unfold; however, these subsequent phenomena do not constitute the structural conditions of humor itself.

This separation enables humor analysis to avoid effect-oriented circularity. It becomes unnecessary to prove the existence of humor by asking whether something is “funny,” and unnecessary to crudely classify unreceived humor as failure. Whether humor is established depends on whether the structural conditions of presence are opened, not merely on the outcomes of observable behavior.

In sum, the theoretical implications of this paper do not lie in expanding the definition of humor, but in tightening its analytical axis. By re-positioning humor as a structural-temporal operation point and decoupling it from behavioral indicators, humor can be integrated into a more coherent and hierarchically explicit framework of structural analysis. This framework does not seek to replace existing theories, but to provide them with a structural coordinate that has hitherto been missing.

7.3 Closure and Boundaries

The analysis presented in this paper is consistently confined to the level at which humor is treated as a structural-temporal phenomenon. To prevent the theory from being overstretched or misapplied, it is necessary to restate its scope and analytical boundaries.

First, this paper does not attempt to make normative judgments about humor. The notions of presence, the shared tolerance window, and conditions of collapse discussed here are all descriptive concepts, not grounds for value evaluation. Whether humor should be used, how it ought to be used, or whether it is appropriate in particular contexts all lie outside the scope of this analysis. Such questions involve ethical, cultural, or institutional considerations that exceed what structural analysis can address.

Second, this paper does not directly extend its theory to accounts of social functions or collective effects. Although humor in practice is often intertwined with issues of power, identity, and group interaction, these are deliberately not taken as the starting point of analysis. The concern here is not how humor operates within social structures, but how humor is able to be established and to exit under the most basic structural-temporal conditions. Any discussion at the social level must be built upon this more fundamental structural description, rather than standing in competition with it.

Finally, this paper does not provide application models or practical guidelines for humor. Understanding the structural conditions of humor is not equivalent to mastering techniques for producing humor. The high structural cost and non-binding character identified here are emphasized precisely to avoid misconstruing humor as a simplifiable technique. Any attempt to translate this theory into training, design, or optimization tools belongs to a different level of work and falls outside the responsibility of this paper.

Through the clarification of these boundaries, the claims advanced here retain their analytical consistency and restraint. Humor is understood not as a behavioral strategy or a social resource, but as a structural entry; presence, in turn, is introduced as a long-missing analytical axis for explaining the transience, instability, and boundary sliding of humor. With this, the theoretical work of this paper is complete.