How Humanity Hacked Evolution to Read, Learn, and Remember
The Literate Brain: How Humanity Hacked Evolution to Read, Learn, and Remember Prelude: The Unnatural Art of Reading Reading feels effortless—until you remember it’s a miracle of cultural engineering, not biology. Unlike speech, which emerges spontaneously in every human child, reading must be painstakingly taught, practiced, and internalized. Our ancestors spoke for over 100,000 years before the first symbol was ever etched into clay. In evolutionary terms, literacy is a newborn skill, far too recent to be hardwired into our genes. Instead, the brain performs a remarkable workaround: it repurposes regions designed for face and object recognition—like the Visual Word Form Area—and bends them to decode letters and words. This “neuronal recycling,” as cognitive neuroscientist Stanislas Dehaene calls it, is both a triumph of human ingenuity and a source of profound cognitive strain. It explains why children reverse b’s and d’s (a vestige of our brain’s evolved indifference to ...