Doing it All Wrong

I was back again at the YMCA, exercising with my children last week. This time I'd finished walking on the treadmill and decided to try out a weight machine I'd never used before.

I read the little sign on the side of the machine and hesitantly started out.

After a minute or two, I relaxed. It wasn't as hard as I thought it would be. In fact, it seemed almost easy!

I was confidently lifting the weights when a big guy, with a YMCA badge on, walked up to me, frowning. "You're doing ...