Putting together various comments from celebrities and politicians that have been highlighted here and other places, there seems to be a lot of comments that suggest "things" don't work as well as they used, they can't do the "things" they used to, they can't get the "things" they used to, etc. Normally, we would say, eh, just getting older. But I still work out, and if I didn't have to put 50-60 hrs/per week into earning a paycheck, I could be pretty "buff" myself.