Twenty years ago, a story titled 'The Home of the World's Richest Man' was widely circulated in science and technology magazines at home and abroad. Editors at the time imagined Bill Gates' life like this: not a single servant in the house — on the way home from work, the air conditioning is already running, a robot has swept the floor, the bathtub is filling, the lights are on... everything is ready by the time he arrives.
10/19/2021