The robots are not technologically minded. They were not built to be. They were built to bolster human vanity… — Clifford D. Simak

These kind never change. The machine does something to a man. It brutalizes him. It serves as a buffer between himself and his environment and he is the worst for it. It arouses an opportunistic instinct and makes possible a greed that makes a man inhuman.

For the old do not really mind; in a strange way they become sufficient to themselves. They need so very little and they care so very little. They climb the mountain no one else can see and as they climb the old, once-valued things they’ve carried all their lives tend to drop away and as they climb the higher the knapsack that they carry becomes emptier, but perhaps no less in weight than it had ever been, and the few things that are left in it, they find, with some amusement, or those few indispensable belongings which they’ve gathered in a long lifetime of effort and of seeking. They wonder greatly, if they think of it at all, how it was left to age to winnow out the chaff they’ve carried all the years, thinking that it was valuable when it was only chaff. When they reach the mountain top, they find that they can see farther than they’ve ever seen before and with greater clarity and, if by this time they’re not past all caring, may bemoan that they must approach the end of their lives before they can see with this marvelous clarity, which does little for them now, but might, in earlier years, have been of incalculable value.

And how much did he and the others lost when they had turned their backs on magic? Belief, of course, and there might be some value in belief, although there was, as well, delusion and did a man want to pay for the value of belief in the coinage of delusion?