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Showing posts from December, 2024

On the rationality of thought-insertion judgements

Today’s post is contributed by Víctor Verdejo. He is a philosopher of language and mind who has recently published the article “ On the rationality of thought-insertion judgments ”, now featuring in a special collection on delusions in Philosophical Psychology . Víctor Verdejo is currently a Ramón y Cajal fellow at Pompeu Fabra University in Barcelona, and a member of Logos Research Group. Víctor Verdejo We often think of delusional experience as not particularly revealing with respect to a subject’s rationality. In this paper, I explore a different—some might say daring—approach: what if delusional experience were to illuminate the rational grounds associated with our judgments and concepts? In this work, I focus on the experience of thought-insertion and the first-person concept. Consider what I term the “rationality hypothesis”: this hypothesis holds that when subjects with schizophrenia report thought insertion, they may be expressing fully rational judgments about the ownership ...