Well, maybe. If the bookcases are filled with books, then yes, the kids are going to do well in school because this is a family that treasures learning and information.
But what if those two bookcases are filled with video games or porn? Now how are the kids going to do?
It isn’t the bookcases. It’s what in them.
We had a set of Encyclopedia Brittanica on ours, spent hours just reading it.