Speed Tourism: How I Use Running to See a City
Business travel can turn a city into a corridor: airport, taxi, hotel, meeting room, taxi, airport. In Istanbul, a short run changed that. Not because it was impressive, but becaus
Sauna for Recovery, Metabolic Health, and Longevity: What the Science Supports
Sauna benefits go far beyond relaxation. This article breaks down what the science supports for recovery, metabolic health, cardiovascular resilience, and longevity, and explains h
Hotel Breakfast Is Setting You Up to Fail
Hotel breakfast is rarely just breakfast. On the road, it is often the first leverage point of the day. You slept less than usual. You have meetings ahead. The buffet is downstairs
Travel Resilience: What India, a Lufthansa Cancellation, and a Train Party Taught Me
A smooth arrival in India, exceptional hospitality in Mumbai, a Lufthansa cancellation, an Emirates reroute, and a train party in Germany all became part of one lesson: travel resi
Lounge Isn’t Food: Travel Fitness Field Notes
This week was a test of systems: Zone 2 under travel stress, lounge temptations, transit failures, and one costly timing mistake. The win wasn’t perfection—it was recovery: ste
Measurement Over Myth
Modern performance culture is drowning in metrics and starving for interpretation. In this flagship manifesto, I examine wearable-estimated VO₂max versus lab testing (50 ml/kg/mi
The Special Operator Training System
For executive athletes who travel: a simple field manual to maintain endurance, strength, and recovery—without perfect schedules or hero workouts.
The 0.5 Rule I Use
A tape measure in a hotel bathroom can’t diagnose visceral fat—but it can flag risk. Here’s how to use the 0.5 rule wisely, plus a travel-proof stack that actually moves the
Marathon Training
Base training isn’t “slow season.” It’s injury insurance and performance compound interest—especially when travel breaks your routine.
Synthesis — 2026-W06
A week that started with a family birthday and ended in Dublin nightlife. Between Istanbul airports, delays, and security checks, I leaned on a simple system: fasted training windo
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