Sleep - Arnold Method

I Lied to My Watch, and It Cost Me the Run

by Arnold | Aug 10, 2026 | Sleep, Lifestyle

I was exhausted that day. Training had been a bit harder than usual, my appetite was bigger, and instead of doing the one piece of work that actually mattered, I scrolled reels for an hour, half-dreaming about other people’s excitement instead of getting on with...

I Didn’t Choose Recovery. Circumstances Chose It for Me.

by Arnold | Aug 7, 2026 | Lifestyle, Sleep

Early spring 2020, I was in Italy for an ice-dragon boat championship, racing on a frozen lake in the mountains with teams from across Europe — a strange sport, dragonboats modified with blades, paddled with a rubber tool that looks more like a toilet plunger than an...

Coming Home Isn’t a Backlog to Clear

by Arnold | Aug 4, 2026 | Lifestyle, Sleep

I arrive home from a week of driving, exploring, walking, cycling, and running, and I know immediately that I’m tired in a way that has nothing to do with my legs — closer to a depleted battery than a hard workout. The causes are specific enough to name: a week...

The Word My Watch Uses When I Get the Sleep Wrong

by Arnold | Aug 1, 2026 | Sleep, Training

Sleep after hard training isn’t one-size-fits-all. A four-hour ride in zone one or two barely registers as a load worth protecting sleep for — a night a little shorter than usual absorbs it without complaint. Twelve repeats of 800 meters above threshold, close...

My Legs Could Always Rest Between Sports. My Mind Never Got a Turn.

by Arnold | Jul 29, 2026 | Sleep, Health, Training

A nervous system rest day looks nothing like an ordinary rest day, and for most of the last two decades as an amateur endurance athlete, I didn’t know there was a difference to look for. Even after I became a cycling trainer myself, I still thought of training...

The Thousand-Year-Old Cooling Trick I’d Already Rebuilt Without Knowing It

by Arnold | Jul 26, 2026 | Health, Sleep

Cross ventilation for sleeping sounds technical. It’s really just two open gaps, one high and one low. On a hot night in the van, I don’t seal it up the way instinct says to for bugs or security. I crack the roof vents — mosquito-netted, so bugs stay out —...