The inhabitants of Susan’s planet are known for their mathematical ability. Susan showed her mother the computer buttons, and by the next morning her mother had produced an inventory spreadsheet for Susan’s Machetes. In the afternoon one of my pigeons arrived with a note from Susan’s father. He said he was almost finished with the roof and would be dropping by here soon to bring his wife back home. When I asked Lmao how many arithmetic classes he attended, he said he could count them on one hand.