He mechanically ate his food, but his mind was preoccupied with other things.,For example, do you know that the land under your feet will be worth its weight in gold a hundred years from now Do you know that the price of art will soar year after year Do you know...,Maybe, but some have limits. They might buy one or two more houses and then when they're old, they can stare at an asset that's doubled compared to their previous life, which isn't quite what they had in mind when they started.。