Akito: Double Helix Civilization

What if one day, your grandfather traveled from the future and told you that human emotions are viruses? It should not be removed. And he really doesn't seem to be your grandfather, because he is indeed only in his twenties. What should you do? This story has been growing in my mind for many years: Parkinson's patient Wang Shouzhuo and his grandfather Wang Xuanlan, who claimed to be from 2015, had a hilarious discussion about the whereabouts of civilization in the renovated Fireworks Alley of the old city ------ This is not a future war, but a duel between three perspectives. Technology can eliminate pain, but it can also delete humanity; efficiency can be perfect, but life needs to be left blank. "You regard happiness as the destination, so we see you arriving before you even set off. We regard happiness as dry food, as a bonfire in the distance, and happiness is on the way." "The street is not your woman who likes the new but hates the old. There is no need to cut down those old trees that remember history."