I don't think computers are going to warp us in the long term because they are going to become more like the very best human teachers, assistants and entertaine

I don't think computers are going to warp us in the long term because they are going to become more like the very best human teachers, assistants and entertainers who just happen to work very cheap and very consistently. And who sometimes have nervous breakdowns :-) In other words, its the interfaces that are warping us and they are improving gradually. One day, even a half senile person will be able to pick up the phone and find answers to any concern with the greater speed and success than many of us now have with google. And the voice on the other end will carefully explain things to your grandma just as considerately as you might.