I am staying in Germany for my research year. When I asked my son where he would like to go if he could teleport, he said his grandmother's house. “I just feel at peace for some reason.” The food I want to eat right now is ‘Grandma’s Kimchi Stew.’ I know how to make kimchi stew, and we sell it here in Berlin too. Still, what makes grandma’s kimchi stew special? There is a lot of talk about machines replacing human labor, but...