| If running were like adding |
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| Suppose
El Guerrouj had improved on |
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| Bannister
like ASCI Red improved on |
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| the
Univac I … |
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| • | Human perception is so slow El Guerrouj |
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| could have run 3000 miles before anyone |
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| notice that he’d moved |
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| • | The sound would still be “inside” the starting |
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| gun |
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| • | Light is only faster by a factor-of-two |
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