Though the once popular “no pain, no gain” expression isn’t used much anymore, the idea that muscle soreness is a vital component of a good workout has still managed to cling to our beliefs. It’s widely believed that if we want to get in shape, there is a certain amount of discomfort that we will need to endure along the way. That is, if it doesn’t hurt, it’s not going to get you to your goal. It’s unfortunate that this is such a sticky belief, because it’s not actually true.
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