With the caveat that everything fitness is mostly a bunch of non-researched beli... | Hacker News

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		fbdab103 on May 3, 2024 \| parent \| context \| favorite \| on: Cardio fitness is a strong, consistent predictor o... With the caveat that everything fitness is mostly a bunch of non-researched beliefs... Which is better for establishing cardio fitness? Short and hard vs longer and moderate?

hinkley on May 3, 2024 [–]

Cardio is aerobic exercise. If you have to ask, you’re not a world class athlete and the answer is longer and moderate.

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