CREATED TO BE USED
In his book The Pursuit of Excellence, Ted Engstrom wrote these words: "I was cleaning out a desk drawer when I found a flashlight I hadn't used in over a year. I flipped the switch, but wasn't surprised when it gave no light. I unscrewed it and shoot it to get the batteries out, but they wouldn't budge.
"Finally, after some effort, they came loose. What a mess! Battery acid had corroded the entire inside of the flashlight. The batteries were new when I'd put them in, and I'd stored them in a safe, warm place. But there was one problem. Those batteries weren't made to be warm and comfortable. They were designed to be turned on -- to be used.
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