Neuroscientist: text-only training uses only half of our visual capacity

3scorciav · x · 2026-08-23

A neuroscience researcher pushes back on the engineering view that language is a universal interface: over half of the human visual cortex operates completely outside language, forming representations language never touches. Another researcher added that one's "master" shapes their research agenda, suggesting the text-first paradigm bias may come from academic lineage. The thread points at the limits of text-centric multimodal modeling.

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