The study of how humans construct, experience, and maintain their sense of what's real—and how this process is shaped by individual and collective psychology. Reality isn't simply given; it's built from sensory data, interpreted through concepts, stabilized by social agreement, and maintained against constant threats of doubt. The psychology of reality examines why different people experience different realities (schizophrenia, psychedelics, cultural variation), how shared reality is maintained (language, institutions, rituals), and what happens when reality breaks down (psychosis, anomie, existential crisis). It's the most fundamental psychology of all—the study of how we know anything at all.
Example: "After a psychedelic experience, she studied the psychology of reality to understand what had happened. Her ordinary sense of reality—stable, shared, certain—had dissolved, revealing it as a construction, not a given. The psychology taught her that reality is always constructed, always fragile, always maintained by collective agreement. She returned to ordinary life knowing it was a choice, not a prison."
by Dumu The Void February 16, 2026
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