--- title: "" language: en date: 2026-09-12 canonical: "https://andreasvieth.de/en/ppi/epistemic-analysis/" format: markdown generator: "TYPO3 LLMs.txt Extension" --- # Export the page as structured markup – Optimized for machine processing and reuse. (Use your browser’s Back button to return to the website view.) [ Read markup ](https://andreasvieth.de/en/ppi/epistemic-analysis/.md.md) ## poses a question that classical epistemology systematically overlooks: **What does it feel like to know—and what exactly occurs when someone gains insight, doubts, understands, or becomes confused?** Whereas asks *whether* and *under what conditions* knowledge obtains, asks about the *act* of knowing itself: about cognitive acts, their phenomenal quality, and their function within the argument. The module’s most methodologically fundamental tool is a distinction that C. D. Broad rigorously maintains and that is constantly blurred in philosophical texts: the distinction between **Sensum and Sensation**. The *Sensum* is the apprehended datum—the object, quality, or state of affairs that is cognized. The *Sensation* is the mental act of perceiving itself—the event of enactment that differs categorically from what is apprehended. Anyone who blurs this boundary—who equates the act with its object or identifies the datum with the experience—generates pseudo-problems that cannot be resolved on the basis of this confusion. identifies precisely these confusions. Closely related to this is a second key distinction: that between **Acquaintance** and **Knowledge about**. *Acquaintance*—also termed *Prehension* by Broad—denotes the direct, unanalyzed apprehension of a particular: immediate access to a sensory datum that is not mediated by descriptions or inferences. *Knowledge about*, by contrast, is discursive knowledge—knowledge through descriptions, inferences, and concepts. Both are epistemically legitimate, but they are categorically distinct. A text that presents discursive knowledge as providing the same epistemic proximity as direct acquaintance claims more than it can demonstrate. Conversely, a text that recognizes only Acquaintance and devalues discursive knowledge deprives itself of the very means of argumentation. Equally central is the distinction between **Pure Feeling** and **Cognition**. A *Pure Feeling*—a pain, a mood, a diffuse sense of unease—has no intentional object: it is not *of* something or *about* something. A *Cognition*, by contrast, is a cognitive act with cognitive content: it is directed toward an object or state of affairs and is therefore intentionally structured. Many philosophical texts treat experiences as cognitive acts, or vice versa—and renders this confusion diagnostically visible. Beyond these fundamental distinctions, the module turns its attention to a dimension that classical epistemology largely disregards: **epistemic feelings** and **epistemic virtues**. The *experience of evidence*—the phenomenon of “it is evident,” of insight, of certainty—is not merely a psychological by-product of cognition, but an epistemic quality in its own right that shapes and guides texts about cognition. Likewise, epistemic feelings such as intellectual curiosity, the discomfort of confusion, or the aha experience are not peripheral phenomena, but indicators of the state of the cognitive process. And a text’s implicit *epistemic virtues*—openness, precision, intellectual humility, or their opposites: dogmatism and carelessness—constitute a normative dimension of cognition that is reflected in the language and structure of arguments. → differs from through its **focus on the act** rather than on the conditions: it brackets the question of truth in order to describe the *how* of cognition—this is its phenomenological reduction. → Its guiding methodological question is not “Is this belief justified?”, but rather: **“What kind of cognitive act is present here—and is it what the text purports it to be?”** → Its most sensitive diagnostic point is the **act-content confusion**: if a text equates the experience of clarity with the presence of truth, or the feeling of evidence with evidence itself, then it has crossed an epistemic boundary that identifies with precision. #### ... ```markup Analysis of the phenomenology of cognitive performance: How are cognitive acts, experiences of evidence, and perceptual processes described in the text? Strict separation between cognitive content (What is cognized?) and epistemic act (How is it cognized?) Distinction between direct acquaintance (Acquaintance/Prehension) and discursive knowledge (Knowledge about) according to Broad Identification and classification of cognitive acts: perceiving, judging, understanding, remembering, inferring, explaining Reconstruction of the experience of evidence: the phenomenology of insight, clarity, certainty, and confusion Analysis of epistemic feelings and virtues as a normative dimension of cognition Assessment of introspective access: the limits and status of self-knowledge concerning one’s own acts Phenomenology of cognitive performance: cognitive acts, experiences of evidence, and epistemic states Phenomenological (performance of cognition; experience of evidence and clarity) Act-theoretical (types of cognitive acts and their functions within the argument) Intentional (object-directedness: knowledge of what, about what?) Metacognitive (self-monitoring, error control, revision) Normative (epistemic virtues and vices as standards of assessment) Search for indicators of act vocabulary: search for verbs and adverbs of cognition (discern, comprehend, clarify, be confused, doubt) Act typology: classification of cognitive acts (perceiving, judging, inferring, understanding, remembering) and their functions within the argument Analysis of prehension (Broad): decomposition of the perceptual act into the direct apprehension (Prehension) of a sensory particular and the attribution of specific qualities Intentional analysis: determination of object-directedness—which object or state of affairs is ‘cognized’? Phenomenological reduction: bracketing the question of whether what is cognized is true in order to describe the performance of cognition itself Extraction of passages and functional commentary: quotations plus an explanation of the epistemic function fulfilled by the passage within the text as a whole Which cognitive states or acts are described—doubt, belief, certainty, understanding, inferring, remembering? Is this direct acquaintance (Acquaintance/Prehension) or discursive knowledge by description (Knowledge about)? How is intentionality marked—knowledge of what, cognition about what? Toward which object or state of affairs is the act directed? Does the experience described have an epistemological object—or is it a non-intentional feeling (Pure Feeling)? How is the experience of evidence and clarity addressed—‘it is evident,’ insight, certainty, the aha experience? Which epistemic feelings accompany cognitive processes—surprise, confusion, intellectual curiosity, frustration? How is the difference between knowledge and mere understanding characterized phenomenologically—as the ability to explain, pattern recognition, or conceptual mastery? How are uncertainty and doubt operationalized—calibration, confidence, provisionality, and the handling of uncertainty? Which epistemic virtues or vices are implicitly established as norms—openness, accuracy, intellectual humility versus dogmatism? How is introspective access assessed—what status does self-knowledge concerning one’s own acts have, and where do its limits lie? Pure Feeling vs. Cognition (non-intentional experience vs. object-directed cognitive act) Sensum vs. Sensation (apprehended datum vs. mental act of perceiving) Acquaintance vs. Knowledge about (Prehension vs. discursive knowledge by description) Intentionality (directedness of cognitive acts) Experience of evidence (insight, clarity, certainty) Metacognition (self-monitoring, error control, revision) Epistemic feelings (pleasure in clarity, discomfort of confusion, curiosity, doubt) Understanding (as structural knowledge and the ability to explain) Attention / salience (the role of focus and prominence in cognition) Confidence / uncertainty (degrees of belief; calibration) Epistemic virtues (accuracy, humility, openness) Systematically identify all passages in which cognitive acts, states, or performances are described—explicitly through act vocabulary or implicitly through descriptions of clarity, insight, or confusion Strictly distinguish between cognitive content (What is cognized?) and epistemic act (How is it cognized? With what quality?) For every cognitive act, examine whether it constitutes direct prehension (Acquaintance) or discursive knowledge by description—and what consequences this distinction has for the argument Examine intentionality: Does the cognitive state described have an object (Cognition), or is it objectless (Pure Feeling)? Conflating these two types is a typical error in philosophical texts Analyze experiences of evidence and epistemic feelings: Are clarity, insight, or confusion treated as epistemic qualities in their own right, or are they reduced to propositional justification? Examine epistemic virtues and vices: Which normative standards of cognition are implicitly applied, and are they applied consistently? Strict separation of cognitive content and epistemic act in every passage analyzed Correct distinction between Pure Feeling (without object-directedness) and Cognition (with object-directedness) Precise determination of the Acquaintance/Prehension-versus-Knowledge-about status of each cognitive act Demonstration of experiences of evidence and epistemic feelings through supporting passages and functional commentary Explication of the normative dimension: Which epistemic virtues are applied? Fidelity to the text and internal consistency; consistent adherence to phenomenological reduction ``` * ... *