Although the news probably won’t stop parents from washing kids’ mouths out with soap, it turns out that cussing a blue streak may be a good thing. A study appearing in the August 5 NeuroReport suggests that four-letter words may help alleviate pain.
“Swear words are unique,” says Timothy Jay, a psychologist at Massachusetts College of Liberal Arts in North Adams, who has studied the role of naughty words in linguistics.
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