The article explains how our brains construct perceptions of reality, with readers suggesting that we experience a limited, interpreted version of the world, not objective truth.
01Summary
- 01The question was posed in New Scientist's Last Word series, where readers provide scientific explanations.
- 02Readers argue that sensory inputs are filtered and interpreted by the brain, creating a subjective experience.
- 03The brain relies on past experiences and expectations to build a coherent perception of the world.
- 04This interpretation means no two people perceive reality identically, due to individual neural differences.
02Why it matters
This matters because it challenges the assumption that our senses show an accurate, shared reality, affecting how we understand perception, consciousness, and even disagreements in everyday life.
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