" Most Americans, like other peoples across the world, grow up under communism. We do not call it that, of course. “From each according to his means; to each according to his needs”: this saying encapsulates communism’s essential philosophy. In more socialistic systems, people are supposed to contribute as much as they can to society while receiving in return all life’s necessities. It doesn’t matter if someone is old or young, smart or stupid, strong or weak, handy or disabled—he or she is entitled to a living from others who must provide it.
That is pretty much how families work. We do not expect anything from a baby boy to justify receiving the milk that his mother makes and feeds to him. When the boy grows a little older, he might have to water the horses or mow the grass, but he still does not produce as much as he consumes. When he grows older still and becomes a man, he will produce a good deal more than he keeps for himself, and he feels glad to give his time, his labor, and his bounty to his children so that they might grow up to do the same with their children. And when the man becomes old and feeble, his sons and daughters will take care of him. "

― David Zindell , Splendor