worth a watch in my opinion..
https://youtube.com/watch?v=Y6U728AZnV0&feature=share&si=EMSIkaIECMiOmarE6JChQQ
Very interesting.
I'm back to running 3k at about 8mph every morning and that's about the sweet spot for miles per week and running speed. It's been nearly 2 years I've done that (I slacked off this summer!) and it's been great for my health and fitness.
@salad started
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worth a watch in my opinion..
https://youtube.com/watch?v=Y6U728AZnV0&feature=share&si=EMSIkaIECMiOmarE6JChQQ