You know how important exercise is, as we grow older. Here are a few suggestions. I start by standing outside behind the house and, with a five pound potato sack in each hand, extend my arms straight out to my sides and hold them there as long as I can. After a few weeks I moved up to 10 pound potato sacks, then 20 pound potato sacks and finally I got to where I could lift a 50 pound potato sack in each hand and hold my arms straight out for more than a full minute! Next, I started putting a few potatoes in the sacks, but I would caution you not to overdo it at this level.
