Short, intense tests that reveal who you are under pressure. From the 4x4x48 to a month without a chair.
Challenges
The sardine fast is a new health trend where you only eat sardines and drink water, tea, and/or black coffee for a set number of days. Maybe sardine fest is more accurate. I first heard about it from Nick Norwitz's video, "I Ate 1000 Sardines in
Challenges
The 4x4x48 challenge is running 4 miles every 4 hours for 48 hours. It's a tough physical challenge, but an even tougher mental one.
Challenges
During my high school weight cutting days, I lived on the treadmill. Not to “build character through adversity” but to do the exact opposite...