illusion theory

Illusion theory suggests that our perception of reality is not always an accurate reflection of the external world. Instead, our brains actively interpret sensory information, sometimes creating illusions—misleading experiences where our perception differs from physical reality. These illusions reveal how our perceptual system processes cues like light, shadow, and context to construct our view of the world. Essentially, illusions highlight that perception involves constructive mental processes, emphasizing that what we see isn't always an exact representation but a brain-generated interpretation shaped by experience and expectations.