Huh, I guess I need to add Stanislas Dehaene’s new book, Reading in the Brain, to my shopping list.
The second major mystery explored by Dehaene is how reading came to exist. It’s a mystery that’s only deepened by the recency of literacy: the first alphabets were invented less than 4,000 years ago, appearing near the Sinai Peninsula. (Egyptian hieroglyphic characters were used to represent a Semitic language.) This means that our brain wasn’t “designed” for reading; we haven’t had time to evolve a purpose-built set of circuits for letters and words. As Deheane eloquently notes, “Our cortex did not specifically evolve for writing. Rather, writing evolved to fit the cortex.”