Reality check: how do we know what's real?

Liikkanen, 2020, Involuntary musical imagery as a component of ordinary music cognition: a review of empirical evidence, Psychon. Bull. Rev., 27, 1195, 10.3758/s13423-020-01750-7 Pearson, 2019, The human imagination: the cognitive neuroscience of visual mental imagery, Nat. Rev. Neurosci., 20, 624, 10.1038/s41583-019-0202-9 Hubbard, 2010, Auditory imagery: empirical findings, Psychol. Bull., 136, 302, 10.1037/a0018436 Whitford, 2019, Speaking-induced suppression of the auditory cortex in humans and its relevance to schizophrenia, Biol. Psychiatry Cogn. Neurosci. Neuroimaging, 4, 791 Ford, 2004, Electrophysiological evidence of corollary discharge dysfunction in schizophrenia during talking and thinking, J. Psychiatr. Res., 38, 37, 10.1016/S0022-3956(03)00095-5 Perky, 1910, An experimental study of imagination, Am. J. Psychol., 21, 422, 10.2307/1413350 Reeves, 2020, The Perky effect revisited: imagery hinders perception at high levels, but aids it at low, Vis. Res., 167, 8, 10.1016/j.visres.2019.12.004 Dijkstra, 2023, Subjective signal strength distinguishes reality from imagination, Nat. Commun., 14, 1627, 10.1038/s41467-023-37322-1 Shine, 2015, Imagine that: elevated sensory strength of mental imagery in individuals with Parkinson's disease and visual hallucinations, Proc. Biol. Sci., 282 Matthews, 2014, Visuospatial imagery and working memory in schizophrenia, Cogn. Neuropsychiatry, 19, 17, 10.1080/13546805.2013.779577