Feeling old? Hit the slopes

On Saturday, Jim Pierce, of Coeur d’Alene, was feeling old. So he decided to do something about it, Facebooking :

“I’m skiing at Schweitzer today for the first time in a couple of years. I’m been doing more cross country skiing lately and didn’t really miss the downhill as much as I thought I would. Then I figured that was because I was feeling old, so heck with that 😬 . It’s sunny, warm and no wind. Good snow. Nice to be back.”

Question: What do you do to shake the “feeling-old” feeling?