Alan Smith tells a great story about the grandfather who used to tell his grandson about his boyhood days of working in a blacksmith shop and how he toughened himself to withstand the rigors of that work.
One story was how he had developed his arm and shoulder muscles. He said he would stand outside behind the house and, with a 5-pound potato sack in each hand, extend his arms straight out to his sides and hold them there as long as he could. Continue reading
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