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[email protected]. ©Sigma Xi, The Scientific Research Society and other rightsholders © 2004 Sigma Xi, The Scientific Research Society. Reproduction ENGINEERING LIVES OF THE ENGINEERS Henry Petroski ngineers are of two minds on how important lished by vanity, small or professional-society Ethey as individuals are vis-à-vis their projects. presses, some of which either cannot or do not Some self-effacing ones see themselves as just discriminate among degrees of interesting and ef- part of a team: “No one man designed the bridge,” fective writing. Most such autobiographies do not Othmar Ammann said of his signature master- reach much beyond the small sector of the engi- piece, the influential George Washington, although neering community to which the subject be- it would certainly not have been built when, where longed. Occasionally, though, an autobiography and how it was had it not been for him. Others are is written and published well and achieves out- self-promoters who take every opportunity to call standing success, as did electrical engineer attention to themselves: David Steinman, Am- Michael Pupin’s From Immigrant to Inventor, which mann’s archrival in bridge building, so bombarded won a Pulitzer Prize in 1924. editors with news releases and pictures that at least In the second category are books like David one editor noted that “his great accomplishments McCullough’s celebrated The Great Bridge and were sometimes clouded by his personality, which The Path Between the Seas, recounting respectively frequently made him the center of controversy.” the heroic stories of the building of the Brooklyn Both men had great careers.