I think most of us know that learning a foreign language and learning music, too, opens pathways in the brain, improves brain plasticity, so it would seem to be logical that listening to speech from newborn onwards would have the same effect.
But that is the point, with babies, it is nothing to do with increasing 'plasticity'. The cause is that talking to a baby stimulates the development of myelin, a substance that makes brain signals more efficient in language relate areas of their their brains, which is something different.
Is it rude to not finish a book club choice that was selected by someone else?





