May 31, 2005 12:25 pmArticlesGreat Human Inventions, Series #1,129by John DerbyshireShare this storyShare on FacebookShare on XShare on LinkedInMore sharing optionsListen to articleText sizeGiftPDFcommentsSheet rock.Closely followed by the dimple bit.About the AuthorJohn DerbyshireMr. Derbyshire is a former contributing editor of National Review.CommentsAdvertisementAdvertisementAdvertisementAdvertisement
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