"I learned that truly from the long duration that I was in the Q course," he says. "What it really boils down to is when you're tired ... do you have what it takes to put your rock back on, stand up, and start walking again? That's it." He also took part in an exercise called Robin Sage where Special Forces work with indigenous forces inside a North Carolina town. 'You can't just go into this circumstance and treat them with a military mind'