Literacy altered the human brain, making it “refit some of its existing neuronal groups” and “form newly recycled circuits.” The brain had to change because the innate brain can’t read. It responds to what it is exposed to if exposure happens often, for a long period. Literacy develops through practice—through labor that compels the development of revised brain functions. The more you read, the more your brain adapts. It is a “plastic” organ. – Claremont Review of Books