When that 4:00 AM alarm rings for the third straight day, your body knows the...

https://www.4shared.com/office/WzzhTikFjq/pdf-15702-34282.html

When that 4:00 AM alarm rings for the third straight day, your body knows the difference between true recovery and just sleeping. I’ve learned the hard way that if you don't fuel the machine, you won’t make it back to the trailhead