It seems so easy, and it’s working for me, so I thought I would pass it on to some of my friends.
The article suggested doing it three days a week.
Begin by standing on a comfortable surface, where you have plenty of room at each side.
With a 5lb potato sack in each hand, extend your arms straight out from your sides and hold them there as long as you can.
Try to reach a full minute, and then relax.
Each day, you’ll find that you can hold this position for just a bit longer.
After a couple of weeks, move up to 10lb potato sacks.
Then try 50lb potato sacks and then eventually try to get to where you can lift a 100lb potato sack in each hand and hold your arms straight for more than a full minute.
I’m at this level already by the way.
After you feel confident at that level, put a potato in each of the sacks…
Image used under a Collective Commons License from: https://www.pexels.com/photo/food-greengrocer-potatoes-sack-619947/