Who knew? Although, it goes without saying that this is a correlation, not causation. If you stock culturally illiterate parents' house with books, it would--t

Who knew? Although, it goes without saying that this is a correlation, not causation. If you stock culturally illiterate parents' house with books, it would--to borrow from a Soviet fable--be akin to giving a Rhesus macaque spectacles. (In the fable, the monkey tries everything possible with the glasses, including putting them on its tail. Everything except the intended application.)