Mystical Experience Questionnaire

The Mystical Experience Questionnaire is a structured self-report measure that asks participants to rate experiences associated with mystical states. In the narrator’s account, it serves as both a practical scoring instrument and a test of the distance between measurable features and personal meaning. Its application produces sharply different results for a frightening, unusually shaped toad journey and a psilocybin journey that more readily fits the questionnaire’s spiritual vocabulary. That contrast makes the instrument’s central limitation visible: a score can classify reported phenomena, but cannot by itself determine what an experience was or what a person should believe about it.

Purpose and Structure

The narrator turns to the questionnaire months after a final 5-MeO-DMT toad journey, hoping to compare his own experience with those of participants in research at Johns Hopkins University and New York University. The journey’s integration had been cursory, leaving him to make sense of it largely on his own. Rather than resolve the uncertainty by interpretation alone, he uses a scientific instrument to ask whether the encounter meets a recognized threshold for mystical experience.

The questionnaire contains thirty phenomena that psychologists and philosophers regard as typical of mystical experience. The narrator describes its intellectual lineage as drawing on William James, W. T. Stace, and Walter Pahnke. Respondents assess the session as a whole and rate the degree to which each phenomenon occurred on a six-point scale, from no experience of it to an intensity greater than at any other time in their lives. The form thus converts a complex session into a set of comparable responses: not a single account of what happened, but a profile assembled from separate judgments.

The items cover several kinds of reported experience. Some concern altered time, amazement, and the sense that words cannot adequately describe what occurred. Others ask about intuitive insight, eternity or infinity, the merging of personal identity into a larger whole, contact with ultimate reality, sacredness, and unity. Taken together, the questions give the term mystical experience a practical structure: a respondent can indicate which features were present and how strongly, even if the experience itself resists ordinary description.

The Toad Journey and the Score

The instrument proves difficult to apply to the narrator’s toad experience. Some ratings seem straightforward: he gives the highest score to loss of his usual sense of time and to amazement, and likewise rates the inexpressibility of the experience at the top of the scale. Intuitive knowledge is less certain; he gives it a moderate rating, connecting it to what he calls the journey’s lesson about being. The questionnaire’s phrasing becomes more problematic when it asks about eternity or infinity, since the wording seems to imply a positive experience unlike the terror that accompanied the disappearance of time.

The same difficulty arises with questions about fusion into a larger whole and encounter with ultimate reality. The narrator considers the questionnaire’s language too affirmative for an experience that felt less like harmonious union than an overwhelming dissolution of distinction. He does endorse a sense of unity, but not as a comforting revelation: during the mental storm, he misses differentiation and multiplicity. He also rejects the suggestion that he experienced something sacred and holy. These answers expose a mismatch between a standardized vocabulary and a session whose intensity and form do not follow the questionnaire’s apparent expectations.

Despite that resistance, the total is sixty-one, one point above the threshold for a complete mystical experience. The classification surprises him. The result does not correspond to what he had expected a mystical experience to feel like, and he judges the questionnaire a poor net for this encounter: it has caught a score, but not necessarily its meaning. His description of the result as psychological bycatch emphasizes the distinction between recording answers and accurately capturing the character of an experience.

Contrast with Psilocybin

When the narrator uses the same questionnaire to assess his psilocybin journey, the fit is markedly better. Considering the cello interlude in particular, he can readily endorse items concerning the self’s merging into a larger whole, sacredness, spiritual elevation, and unity with ultimate reality. The form is easier to complete because these prompts seem closer to the qualities he associates with that portion of the journey.

The psilocybin experience receives a score of sixty-six, higher than the toad journey’s sixty-one. The narrator admits to feeling proud of the result, while also recognizing the irony: the wish to attain a qualifying experience has itself become another form of striving. More important, the score does not persuade him to believe in God, a cosmic consciousness, or a supernatural reality. The questionnaire’s language may offer respondents a vocabulary for describing unity or sacredness without establishing that those descriptions require a particular religious explanation.

What the Measure Can and Cannot Establish

The comparison presents the questionnaire as useful but bounded. Its ratings make features of separate experiences legible in a common format, and the threshold supplies a clear classification. At the same time, the narrator’s uncertainty over particular items shows how much depends on the meanings carried by words such as sacred, ultimate reality, and unity. A response can register an experience while leaving its interpretation unsettled; even the same respondent can find the categories apt in one session and misleading in another.

The questionnaire therefore does not resolve the narrator’s broader question about whether a powerful experience can be spiritual without belief. Instead, it helps distinguish two claims that might otherwise be collapsed: that a session resembles a defined cluster of mystical phenomena, and that it confirms a supernatural account of the world. The narrator’s psilocybin score supports the first classification in the terms of the instrument, while his continuing lack of belief shows that the second does not follow automatically. The measure gives an experience a place in a research framework, but its score remains a description shaped by the questions asked, not a verdict on ultimate reality.