quote · Legacy record
Now I say that if you run more than 15 miles a week, it's for something other than aerobic fitness. Once you pass 15 miles, you do not see much further improvement.
Now I say that if you run more than 15 miles a week, it's for something other than aerobic fitness. Once you pass 15 miles, you do not see much further improvement.
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Begin with source-checked readings and explanations ↗Attribution & collection notes
- Author or tradition
- Kenneth H. Cooper
Attribution: attributed - Country attributed
- Not established
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- Historical period not yet established
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- Contributor-provided quotation collection
Supplied reference C; CSV row 494085; supplied attribution, independently unverified
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