Speaking of Depersonalization: Reality Testing, Language, and Lived Experience

The thesis of this essay is that the desire to categorize psychiatric patients in a binary way—as either recognizing that their bizarre experiences are subjective and unreal or wrongly believing them to be objective and real—has resulted in misleading ways of talking about depersonalization/derealization disorder (DPDR). This has, in turn, obscured how the disorder presents in severe and continuous cases. In particular, it has led researchers to describe DPDR as a subjective experience of unreality which the person knows is objectively untrue. Yet, statements like these fail to capture or even acknowledge a third possibility, namely, that those with severe and continuous DPDR might be best characterized as having not a conviction of the reality of the “objective” world, nor a conviction of its unreality, but a skepticism or doubt about its reality, driven by a disintegration of their lived experience.

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Publication Details

Journal
Philosophy, psychiatry & psychology
Published
2025-10-01
DOI
https://doi.org/10.1353/ppp.0.a973597
Primary Topic
Nuclear Issues and Defense
Type
article
Field-Weighted Citation Impact
0.00
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article

Speaking of Depersonalization: Reality Testing, Language, and Lived Experience

P. J. Casey
Philosophy, psychiatry & psychology
Nuclear Issues and Defense
article

Speaking of Depersonalization: Reality Testing, Language, and Lived Experience

P. J. Casey
article en

Abstract

The thesis of this essay is that the desire to categorize psychiatric patients in a binary way—as either recognizing that their bizarre experiences are subjective and unreal or wrongly believing them to be objective and real—has resulted in misleading ways of talking about depersonalization/derealization disorder (DPDR). This has, in turn, obscured how the disorder presents in severe and continuous cases. In particular, it has led researchers to describe DPDR as a subjective experience of unreality which the person knows is objectively untrue. Yet, statements like these fail to capture or even acknowledge a third possibility, namely, that those with severe and continuous DPDR might be best characterized as having not a conviction of the reality of the “objective” world, nor a conviction of its unreality, but a skepticism or doubt about its reality, driven by a disintegration of their lived experience.

Philosophy, psychiatry & psychology
Openalex Percentile: Top 65%
Nuclear Issues and Defense
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