While you may not relish your walk up five flights of stairs six times a day, think of it as a pre-Huangshan hike training ground. Or the third stage of your triathlon-esque commute home. The way to stairmaster-free nice buttocks. After all, the elevator-less buildings of China were the breeding ground for the likes of Yao Ming and Liu Xiang. So, lift those knees, and get buzzed up to the fifth floor, and listen to this ChinesePod lesson on going upstairs.