Johns Hopkins Magazine -- November 1999
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NOVEMBER 1999
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THE STORY THAT DOESN'T COMPUTE

AUTHOR'S NOTEBOOK

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The Story That
Doesn't Compute
Author's Notebook

By Dale Keiger

I teach writing, and in several classes I've taught a fine piece of journalism by Richard Preston titled "The Mountains of Pi." Preston is a good, careful journalist, and his piece appeared in The New Yorker, which is renowned for the thoroughness of its fact-checking. And yet, in his story I read this: "Working at the same laboratory, John von Neumann (one of the inventors of the ENIAC)..." John von Neumann had virtually nothing to do with ENIAC. Yet he gets credit for inventing the modern electronic computer, credit denied to the true inventors, Pres Eckert and Hopkins alumnus John Mauchly. Writers construct a historical record, and mostly they do a good job. Take your typical daily newspaper. Four sections, maybe 60 pages. Now imagine compiling a list of every individual fact conveyed in that one issue of the paper. The list would be impressively long, and 95 percent of the information would accurate. If you stop to consider the conditions under which newspapers are produced each day, the vagaries of securing accurate information from sources, and the complexity of communication among people, that level of accuracy is remarkable. But writers also perpetuate error, decade after decade. One hundred years from now, I bet people still will be writing, "John von Neumann, inventor of the computer...." What a shame for John Mauchly and Pres Eckert.


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