Do you ever get the feeling that your body is aging faster than you are? You’re only 30 but your back is feeling more like you’re 60 or 70 years old. And then you see videos of senior citizens doing Iron Man competitions and running marathons and you wonder, «I can barely get to the kitchen and back without my knees cracking, how do they do it?» 

Well, I’m glad you asked, because those saucy, fit, senior-athletes are not sitting at their desk everyday curled up like a fried shrimp. Their posture is probably straight as an arrow and they wear orthopedic shoes. You, on the other hand, are hunched over your phone screen right now, looking at memes and giggling to yourself as the muscles holding your spine together poof away in a cloud of dust. Sit up straight, do some pushups, and fix that posture of yours, young man! Soon enough, you’ll be 4 inches taller and scoliosis-free.