Finally, one day, I couldn’t stand it anymore: I walked into the kitchen, laid my head on the table, and asked my father, “How are we supposed to live every day if we know we’re going to die?” He looked at me, clearly pained by the dawning of my genetically predestined morbidity. He had been the same way as a kid. A day never went by where he didn’t think about his eventual demise. He sighed, leaned back in his chair, unable to conjure a comforting answer. “You just do.