The Hard Problem and the Illusion of Objective Reality
SleepWise · 2023
"Consciousness cannot currently be reduced to physical brain mechanics, rendering objective reality inaccessible and the perceived universe a psychological construct generated by neural architecture."
Science can map exactly how visual data from an apple is processed in the occipital lobe and triggers motor function — the "easy problem" of consciousness. The "Hard Problem" asks why that processing is accompanied by subjective, internal experience at all. Why does red actually look like red? These subjective, qualitative properties are called qualia, and despite huge advances in neuroscience, there's no physical account of how non-conscious matter gives rise to a rich, internal subjective world.
Because all sensory data is processed internally, you've never directly seen, touched, or heard the external world — only your brain's translation of it, projected onto the screen of consciousness. Colors don't exist in the physical universe; they're the brain's translation of electromagnetic wavelengths. Sound is the translation of pressure waves. The vivid "world" you navigate daily is a localized simulation running entirely inside a dark, silent skull.
What fundamentally differentiates the 'Hard Problem' of consciousness from the 'easy problems'?
Read more about the topic
The explanation above is written with AI assistance. These are the originals — go to them to check it.
- The Hard Problem of Consciousness (Chalmers 1995)Stanford Encyclopedia of Philosophy
Inattentional Blindness: The Invisible Gorilla
"Attention is not a spotlight that dims the periphery; it is a gate. When you are focused on one task, a fully visible, unexpected event can pass through the middle of your visual field and never reach awareness — and you will be certain you would have seen it."